EP4317635A1 - Panic fitting for an escape door with a handle rod - Google Patents

Abstract

A panic fitting (1) with a handle bar (31) for an escape door is proposed, which is particularly easy to install. For this purpose, it is provided that the handle bar (31) is telescopic and for inserting the handle bar (31) the length of the handle bar (31 ) is shortened, or that the handle bar (31) is inserted into a spring-loaded, displaceable carriage of a receptacle (511, 512), the spring-loaded, displaceable carriage being able to be pushed back, or that the handle bar (31) is inserted obliquely into an elongated groove (512, 522 ) is inserted and then straightened.

Description

The invention relates to a panic fitting for an escape door of a building with a panic bar and a door lock that can be actuated by it according to the features of the preamble of claim 1.

In practice, panic push bars or panic grab bars are used on escape doors that are locked with a door lock when closed. In an emergency, the door lock can be unlocked and the door opened by simply pressing on the door or the panic push bar or panic handle bar using the panic push bar or panic handle bar. From the document DE 32 136 68 A1 A corresponding panic fitting for opening panic doors using a handle bar is known.

The document EP 2 439 361 A2 shows a panic fitting for building doors with a handle bar and a door lock that can be operated by it. To simplify assembly, it is suggested that a nut lever be provided on the lock side.

The object of the present invention is to provide a panic fitting that is structurally simple and can be easily installed. In particular, a panic fitting should be provided which also enables a reduction in the variety of variants or which can be used flexibly on a large number of doors.

This object is achieved according to the invention by a panic fitting for an escape door according to the features of claim 1 and a method for mounting a handle bar of a panic fitting for an escape door according to the features of claim 16.

According to the invention, a panic fitting is provided for an escape door of a building with a panic bar and a door lock that can be operated by it, the panic bar having two supports that can be mounted on a door leaf, each with a lever arm, each comprising a receptacle for storing a handle bar, the handle bar having the two lever arms connects with each other. It is essential that the handle bar is designed to be telescopic, so that the handle bar can be compressed against spring force, and/or that at least one of the receptacles is designed to be telescopic, so that one receptacle and/or both receptacles can be compressed against spring force, and/or that the receptacles each have a groove for receiving one end of the handle bar, the longitudinal extent of the groove each exceeding a diameter of the handle bar, and an eccentric for clamping one end of the handle bar in one of the two grooves or in both grooves respective end of the handlebar is accommodated.

A telescopically designed handle bar can be understood as meaning a handle bar which is constructed from at least two bar sections that engage one another and can be displaced relative to one another in the longitudinal direction of the handle bar. This allows the length of the handle bar to be varied.

A telescopically designed receptacle can be understood to mean a receptacle, wherein at least one element is arranged on or in the receptacle, and wherein the entire element or at least a portion of the element is mounted displaceably in the longitudinal direction of the handle bar. The element can be a spring, in particular a compression spring, with one end of the spring being displaceable in the longitudinal direction of the handle bar and the other end of the spring being attached to the receptacle. However, it can also be provided that the spring is inserted into the receptacle in a freely movable manner. When the handlebar is assembled, one end of the spring can be in contact with one end of the handlebar, whereby the spring can be biased between the end of the handlebar and the receptacle.

In particular, telescopic means a length variation in the direction of the longitudinal extent of the handle bar.

Preferably, the longitudinal extent of the groove can in each case exceed a diameter of the handle bar by at least 1.5 times, or at least twice as much, or at least three times as much. In particular, the longitudinal extent of the groove can essentially correspond to the length of the lever arm, or can be slightly smaller than the length of the lever arm.

An escape door of a building can be understood to mean, in particular, a single-leaf or a double-leaf door. It is preferably provided that the door is normally closed and locked by a door lock. Preferably, the door lock can be a panic lock. In the case of double-leaf doors, it can be provided that the panic fitting comprises two panic bars, with one panic bar actuating or unlocking the door lock of the active wing and a panic bar actuating or unlocking the door lock of the passive wing. The door locks can advantageously be designed as mortise locks.

It is preferably provided that the supports are mounted on the door leaf at the same height and at a distance from one another. The distance between the supports essentially corresponds to the length of the handle bar, so that it can be held between the supports. In order to hold the handle bar securely in the supports, the handle bar partially engages in the supports. This means that the length of the handlebar is slightly longer than the free distance between the supports.

With conventional panic fittings, this means that if the supports are not installed, the handle bar is first inserted into the supports and then the supports are installed. Due to the many loose parts at this point, this means increased assembly effort.

Due to the telescopic function provided according to the invention, for example by the handle bar being telescopic or one of the receptacles being designed to be telescopic or both receptacles being designed to be telescopic, or by the handle bar being inserted into the groove of a receptacle at an angle, ie with a shortened longitudinal extent, it is possible to use the supports at the Install the door leaf lying on top and then insert the handle bar. This makes assembly significantly easier.

Furthermore, according to the invention, a method for mounting a handle bar of a panic fitting for an escape door is provided, wherein first two supports, each with a lever arm, each comprising a receptacle for holding a handle bar, are mounted at a distance from one another on a door leaf and then the handle bar is connected to the receptacles . What is important here is that in order to insert the handle bar into the receptacles, the length of the handle bar is shortened by compressing it against a spring, and/or by moving a spring-loaded displaceable carriage of the receptacle or a spring-loaded abutment of the receptacle when inserting the handle bar, in particular is pushed back, and/or that the supports have an elongated groove and the handle bar is inserted into the groove at an angle.

It is clear to those skilled in the art that the features and advantages of the method described here can also apply to the device and that the features and advantages of the device described here can apply to the method.

Preferably, the length of the handle bar or at least the effective length of the handle bar is reduced for assembly. This makes it possible to easily mount the handle bar when the supports are firmly mounted on the door leaf.

The individual assembly options can be provided alone or in combination with one another. For example, can be provided be that a panic fitting is designed in which only the handle bar is designed to be telescopic. In addition, a panic fitting can be provided, in which the handle bar is designed to be telescopic and/or additionally at least one of the receptacles is designed to be telescopic. Furthermore, it can be provided that a panic fitting is provided in which at least one, preferably both receptacles each have a groove for receiving one end of the handle bar, the longitudinal extent of the groove in each case exceeding a diameter of the handle bar. The longitudinal extent of the groove can preferably be longer by at least half of the diameter or by the entire diameter or by twice the diameter than the longest diameter of the handle bar. Additionally and/or alternatively, a panic fitting can also be provided, in which only the receptacles each have a groove for receiving one end of the handle bar, the longitudinal extent of the groove exceeding a diameter of the handle bar and furthermore an eccentric for clamping one end of the handle bar in the Have groove of the recording. By inserting the handle bar at an angle into the groove, its effective length is reduced, so that despite the physical length being longer than the free length between the receptacles, it can still be inserted into the receptacles. In order to enable insertion even in unfavorable space conditions, for example, the telescopic function of the handlebar itself and/or the telescopic function of the holder can also be implemented.

Preferably, it can be provided that at least one of the two grooves is designed as a groove that is open on one side, in particular as a groove that is open towards the handle bar, or that both grooves are designed as a groove that is open on one side, in particular as a groove that is open towards the handle bar . This allows the handle bar to be easily inserted into the Recordings. For example, by telescoping the handle bar and inserting it into the receptacles, and/or by inserting the handle bar at an angle, ie with a shortened effective length, and then straightening it into the assembly position. In the assembly position, the handlebar can be fixed using the eccentric.

In order to enable a mechanically robust structure, it can be provided, for example, that the groove is designed to be closable by a cover, in particular a cover made of a metal or a plastic. The cover or cover can, for example, prevent the holder and/or the eccentric from becoming dirty.

In an advantageous embodiment, it can be provided that the eccentric has an eccentric screw for clamping one end of the handle bar, and/or that the eccentric has an eccentric screw for clamping the eccentric with a gear axis of the support. It can also be provided that the eccentric has two eccentric screws, with an eccentric screw being provided for clamping one end of the handle bar and the second eccentric screw being provided for clamping the eccentric with a gear axis of the support.

In particular, it can be provided that the eccentric is floatingly mounted in the groove, in particular is floatingly mounted along the longitudinal extent of the groove. This allows tolerances to be easily compensated for.

Advantageously, it can be provided that the eccentric is designed as a separate component, in particular designed to be removable from the groove and/or insertable into the groove.

In an advantageous embodiment, it can be provided that the handle bar has two rod sections that can be pushed into one another against spring force as a telescopic function or for telescoping. The length of the handlebar can be shortened by squeezing it against the spring force. The correspondingly shortened handlebar can then be inserted into the receptacles or the lever arms or connected to them.

In one embodiment, it can be provided that the handle bar can be inserted into the receptacle by means of plug-in axles and at least one of the plug-in axles can be displaced against spring force for telescoping, in particular can be inserted into the handle bar.

Advantageously, it can also be provided that at least one of the receptacles has a spring-loaded bearing or a spring-loaded carriage for receiving one end of the handle bar, and that the bearing or the carriage can be displaced against spring force for telescoping, in particular can be pushed into one of the receptacles. The spring force advantageously acts in the direction of the longitudinal extent of the handle bar.

In order to enable a mechanically stable structure after inserting the handlebar, it can be provided that the telescopic receptacle and/or the telescopic handlebar has a locking device, in particular a clamping screw or a catch for locking the telescopic function, when the handlebar is inserted into the receptacles.

This allows the position of the handle bar to be determined mechanically after insertion, thus preventing unnecessary play in the handle bar or the handle bar holder.

In one embodiment, it can be provided that the receptacles are each designed as a sleeve, the sleeve enclosing one end of the handle bar or a plug-in axle of the handle bar, in particular enclosing it in a form-fitting manner. This enables the handle bar to be stored in a mechanically stable manner.

In one embodiment it can be provided that the handle bar has a round or oval cross section.

For example, the handle bar can be made from a plastic tube or a metal tube.

In particular, it can be provided that the handle bar is designed to be cut to length. By cutting the handle bar to length, one and the same handle bar can be provided for different door widths. This prevents a separate version or design of the panic fitting from having to be provided for each door width. This means that the number of variants and inventory can be significantly reduced.

In particular, it can be provided that the supports are designed as gears for pivotally mounting the handle bar, with at least one of the gears being connectable to the door lock in such a way that the door lock is unlocked when the handle bar is actuated.

In an advantageous embodiment, it can be provided that the handle bar is centered between the supports after insertion into the receptacles by the spring-loaded carriage or the spring-loaded abutment.

Preferably, it can be provided that the handle bar is aligned straight after being inserted obliquely into the groove, in particular aligned parallel to the door leaf.

In one embodiment it can be provided that the handle bar is fixed by an eccentric after being inserted into the groove of the supports. The handle bar can be fixed in the final position after insertion using the eccentric. By loosening the eccentric, the handle bar can be removed at any time, for example for repairs or maintenance.

Preferably, it can be provided that the length of the handle bar is shortened by having at least one spring-loaded plug-in axle arranged on one side, which is pressed into the handle bar to shorten the length. It can also be provided that at least one of the receptacles has a spring-loaded quick-release axle which is pushed back to accommodate one end of the handlebar. In particular, the quick-release axle can be inserted into the receptacle or the receptacle has a quick-release axle. A mechanically stable storage of the handle bar can be made possible via the quick-release axle. The quick-release axle can engage in a form-fitting manner in a corresponding receptacle of the handle bar or in a corresponding receptacle bearing of the receptacle and be held there.

The advantage is that after inserting the handle bar into the holders, the spring-loaded quick-release axle extends again. This automatically ensures that the handle bar is held in a mechanically stable manner after insertion.

In particular, in one embodiment it can be provided that the length of the handle bar is shortened by having two linkage sections which can be moved into one another and which are moved into one another against a spring in order to shorten the length of the handle bar. In particular, the spring can be formed on the inside of the handle bar. The spring can be accommodated internally in the handle bar and can be designed, for example, as a coil spring which is arranged between the two mutually displaceable rod sections. A linkage section can be dimensioned in terms of its outside diameter in such a way that it engages in the inside diameter of the other linkage section and is thus slidably mounted therein.

In order to hold the handle bar securely, it can be provided that the spring extends the length of the handle bar again after it has been inserted into the receptacles.

A mechanically stable design can be made possible by providing that after inserting the handle bar into the receptacles, the telescoping rod sections are fixed via a clamping device and/or the spring-loaded quick-release axle is fixed and/or the spring-loaded carriage or the spring-loaded abutment is fixed .

An application of the invention is intended in particular in emergency exit or escape doors in buildings. The panic fitting according to the invention can be sold as an independent product. However, retrofit solutions are also conceivable in which existing installations are upgraded or converted. In particular, escape doors that include a door lock can be provided with a corresponding handle bar in order to be converted into full-fledged and safe escape doors.

Fig. 1

eine erfindungsgemäße Ausgestaltung eines Panikbeschlags an einer Fluchttür eines Gebäudes;

Fig. 2

eine Detailvergrößerung einer Seite des Panikbeschlags;

Fig. 3

die Rückseite des Panikbeschlags aus Fig. 2;

Fig. 4

eine Ausgestaltung des erfindungsgemäßen Panikbeschlags mit Befestigung über Exzenter;

Fig. 5

die Ausgestaltung von Fig. 4 mit Abdeckung.

Further exemplary embodiments of the invention are shown in the figures and described in the following description of the figures. Show:

Fig. 1

an inventive design of a panic fitting on an escape door of a building;

Fig. 2

a detailed enlargement of one side of the panic fitting;

Fig. 3

the back of the panic fitting Fig. 2 ;

Fig. 4

an embodiment of the panic fitting according to the invention with attachment via eccentrics;

Fig. 5

the design of Fig. 4 with cover.

Possible embodiments of the invention are shown in the figures. These are not to be understood as limiting. It is clear to the person skilled in the art that he can use the examples of the designs shown in the figures within the the claims defined scope of protection can be modified or combined with each other.

Fig. 1 shows the panic fitting 1 mounted on an escape door 9 of a building. The escape door 9 comprises a door leaf 91 which is pivotably mounted on a door frame 93 via door hinges 92a and 92b. The door leaf 91 or door leaf 91 has a door lock 2. The door lock 2 is designed as a mortise lock. In particular, it is a panic lock that is designed to be self-locking. This means that when the door leaf 91 comes into the closed position, the bolt of the door lock 2 automatically closes and locks the door in the closed position.

A panic bar 3 of the panic fitting 1 is mounted on the door leaf. The panic fitting 1 includes two supports 41 and 42 arranged on the door leaf. The first support 41 is mounted on the right side of the door leaf. The support 42 is mounted on the left side of the door leaf at a distance from the first support. Both supports 41 and 42 are arranged at the same height. The panic bar 3 extends between the two supports. The panic bar 3 includes a handle bar 31, which is held at both ends in two lever arms 51 and 52, respectively. For this purpose, the two lever arms 51 and 52 each have receptacles 511, 521 which hold one end of the handle bar 21.

The two lever arms 51 and 52 serve to connect the handle bar 31 to the support 41 and 42, respectively. The supports 41 and 42 are designed as gears and each have an axis to which the respective lever arm 51 and 52 is connected. The support 42 is designed as a gear and is connected to the door lock 2.

When the handle bar 31 is actuated, ie when the handle bar 31 is pressed towards the door leaf, the axis of the gear 42 is rotated by this movement in order to unlock the door lock 2. This means that in an emergency or when panic breaks out, the door lock can be safely unlocked and the door opened by pressing the handle bar 31. The door opens as shown in Fig. 1 into the leaf plane, ie when you press the handle bar 31 or press the door leaf 91, it swings open.

The handle bar 31 has two bar sections 311 and 312. The rod sections are designed to be telescopic, with a telescoping area 313 being provided. The telescoping area 313 allows the two rod sections 311 and 312 to be moved into one another against a spring, so that the length of the handle bar 31 is reduced.

When installing the panic fitting 1 on the door leaf 91, the two supports 41 and 42 are first attached to the door leaf. The supports 41 and 42 are preferably designed as gears or have a gear. The support 42 or the gear 42 is connected to the door lock 2.

The lever arms 51 and 52 are then attached to the supports 42 and 41. Alternatively, these lever arms 51 and 52 can also be already prepared, i.e. attached to the supports 41 and 42 in a pre-equipped manner.

The handle bar 31 engages with its two ends in the lever arms 51 and 52, respectively. Ie the receptacles 511 and 521 of the two lever arms 51 and 52 are designed as a sleeve, each of which encloses one end of the handle bar 31. This means that the length of the handle bar 31 is greater than the free distance between the two lever arms 51 and 52. Mount the handle bar 31 around To be able to, it is therefore necessary to compress the two sections of the handle bar 311 and 312. This temporarily reduces the effective length of the handle bar 31. This can be inserted between the two lever arms 51 and 52. The telescopic function 313 and the spring arranged between the two rod sections 311 and 312 ensure that the handle rod 31 automatically expands again after being compressed, ie engages in the supports 521 and 511, respectively. There the handle bar 31 is held in a form-fitting manner and can also be held, for example, by clamping screws or a locking device.

In the Fig. 2 an enlarged view of the recording 511 is shown. The lever arm 51 is shown partially broken in section. It can be seen that one end of the lever arm 51 is connected in a rotationally fixed manner to the axis 411 of the support 41. The lever arm 51 has the receptacle 511 at its other opposite end. The receptacle 511 is designed as a sleeve 513, which positively encloses one end of the handle bar 31 or the bar section 311. The end of the handle bar 31 is closed by a panel 73. The cover 73 can be, for example, a plastic cap which closes the end of the handle bar 31 or the bar section 311 and forms a transverse surface.

Two compression springs 71 and 72 are arranged within the receptacle 511. When inserting the handle bar 31 into the receptacle 511, the two compression springs 71 and 72 can be compressed and the handle bar 31 can thus be inserted deeper into the receptacle 511. This also creates a telescopic function, which can be present as a supplement to the telescopic function 313 of the handle bar 31. Alternatively, the telescopic function of the holder 511 can also be used alone to insert a rigid handlebar into the To be able to insert the recording between the lever arms 51 and 52. The receptacle 521 of the opposite lever arm 52 can be designed analogously, i.e. also have a telescopic function by means of one or two compression springs. The double-sided telescopic function in the supports 511 and 521 and the springs on both sides ensure that after the handle bar 31 has been inserted into the receptacles, it can be centered by the springs in the middle between the two lever arms 51 and 52.

The Fig. 3 shows the back of the handle bar 31 Fig. 2 . This is the side of the handle bar 31 or the first handle bar section 311 that faces the door leaf 91. The handle bar section 311 can be locked in the receptacle 513 via a clamping screw 32. The opposite receptacle 521 can in turn be designed analogously, ie also have a corresponding clamping screw for locking the handle bar 31 or, in this case, the second bar section 312. After inserting the handle bar 31 into the two receptacles 511 and 521, the handle bar is locked by means of the two clamping screws 32 and thus sits mechanically firmly between the two lever arms 51 and 52.

The handle bar 31 can be loosened in the opposite way, ie the clamping screws 32 of the two receptacles 511 and 521 are loosened first. The handle bar 31 is then telescoped or pressed against the springs 71 and 72 of the receptacle 511 into the receptacle 511 so that the handle bar 31 comes free from the opposite receptacle 521 and can be removed. This also makes it possible to easily replace the handle bar 31, for example for repairs and/or maintenance purposes.

In the Fig. 4 is another embodiment that can be used alone or in combination with the previously shown embodiments. In the Fig. 4 The support 41 with the lever arm 51 is shown as an example. The same structure can be provided for the support 42 or the lever arm 52. The lever arm 51 has a first groove 512 that is open towards the handle bar. The second lever arm 52, not shown, also has a corresponding open groove. An eccentric 6 is arranged in the groove, via which the handle bar can be fixed.

To insert the handle bar, the eccentric 6 can be removed from the groove of the lever arm 51 or 52. This makes it possible to insert the handle bar 31 at an angle between the two lever arms 51 and 52. This also reduces the effective length of the handle bar 31 and, for example, a rigid handle bar can be used. Alternatively, it is also possible to use a handlebar with telescopic function 313.

After inserting the handle bar between the lever arms 51 and 52, the handle bar is pulled straight, ie parallel to the door leaf and into the Fig. 4 shown end position of the lever 51 or 52 spent. The eccentric 6 is then inserted into the lever arm. The eccentric 6 has two eccentric screws 61 and 62. Alternatively, however, only one eccentric screw can be provided. Using these eccentric screws, it is possible to adjust the position of the eccentric 6 in the longitudinal groove or to fix or clamp the handle bar 31 in the lever arm 51. Ie by adjusting the eccentric screws 61 and 62, the handle bar 31 is mechanically firmly connected to the lever arm 51. The eccentric screw 61 interacts with the handle bar 31. The second eccentric screw 62 is in Arranged in the area of the axis of the support 51 and cooperates with this axis 411 in order to couple the eccentric or the lever arm 51 to the axis 411 in a rotationally fixed manner.

In the Fig. 5 is the one in the Fig. 4 shown embodiment shown, here however with a panel 63 or cover 63 provided. The cover 63 can be designed as a metal cover or plastic cover and closes the groove of the lever arm 51. As a result, the eccentric 6 arranged in the groove is optically concealed with its mechanics. In addition, the eccentric 6 is shielded and mechanically protected against contamination. The opposite lever arm 52 can in turn be designed analogously, ie here too a corresponding cover can cover the groove in order to protect the eccentric 6.

The panic fitting 1 according to the invention with a telescopic function considerably simplifies the assembly of the handle bar 31 on the door leaf 91. It is also possible to cut the handle bar 31 to length during assembly. For example, an oval plastic or aluminum tube can be used, which is cut or sawn to the required length. This allows the variety of variants to be reduced. Increasingly smaller tolerances can be compensated for via the telescopic function 313 of the handle bar or the springs 71 and 72 in the receptacles 511 and 521. In addition to simplifying assembly, it is therefore possible to simultaneously reduce the variety of variants of the panic fitting 1 for different door widths and thus reduce manufacturing costs.

Reference symbol list

1

Panic fitting

2

Door lock

3

Panic bar

31

Handle bar

311

Handle bar, first bar section

312

Handle bar, second bar section

313

Handlebar telescopic section

32

clamping screw

41

first bearing/gearbox

411

axis

42

second bearing/gearbox

51

first lever arm

511

first recording

512

first groove

513

sleeve

52

second lever arm

521

second shot

522

second groove

6

eccentric

61

first eccentric screw

62

second eccentric screw

63

cover

71

Telescopic spring

72

Telescopic spring

73

cover

9

Escape door

91

Door leaf / door leaf

92a

Door hinge

92b

Door hinge

93

door frame

Claims (15)

Panic fitting for an escape door (9) of a building with a panic bar (3) and a door lock (2) that can be operated by it, wherein the panic bar (3) has two supports (41, 42) that can be mounted on a door leaf (91), each with a lever arm (51, 52), each comprising a receptacle (511, 512) for storing a handle bar (31), wherein the handle bar (31) connects the two lever arms (51, 52) with each other, characterized, that the handle bar (31) is designed to be telescopic, so that the handle bar (31) can be compressed against spring force, and/or that at least one of the receptacles (511, 521) is designed to be telescopic, so that one receptacle (511 or 521) and / or both receptacles (511, 521) can be compressed against spring force, and / or that the receptacles (511, 521) each have a groove (512, 522) for receiving one end of the handle bar (31), the longitudinal extent of the groove ( 512 or 522) each exceeds a diameter of the handle bar (31), and an eccentric (6) for clamping one end of the Handle bar (31) in one of the two grooves (512 or 522) or in both grooves (512, 522) each has an eccentric (6) for clamping a respective end of the handle bar (31). Panic fitting for an escape door according to claim 1,
characterized, that at least one of the two grooves (512 or 522) is designed as a groove that is open on one side, in particular as a groove that is open towards the handle bar, or that both grooves (512, 522) are designed as a groove that is open on one side, in particular as a groove that is open towards the handle bar (31) open groove are formed, preferably that at least one of the two grooves (512 or 522) is designed to be closable by a cover (63), in particular a cover made of a metal or a plastic. Panic fitting for an escape door according to one of the preceding claims,
characterized, that the eccentric (6) has an eccentric screw (62) for clamping one end of the handle bar (31), and/or that the eccentric (6) has an eccentric screw (61) for clamping the eccentric to a gear axis (411) of the support (41). Panic fitting for an escape door according to one of the preceding claims,
characterized,
that the eccentric (6) is floatingly mounted in the groove (512), in particular is floatingly mounted along the longitudinal extent of the groove (512). Panic fitting for an escape door according to one of the preceding claims,
characterized,
that the eccentric (6) is designed as a separate component, in particular designed to be removable from the groove (512, 522) and/or insertable into one of the grooves (512 or 522). Panic fitting for an escape door according to one of the preceding claims,
characterized,
that the handle bar (31) has two rod sections (311, 312) that can be pushed into one another against spring force for telescoping, and/or that the handle bar (31) can be inserted into the receptacle by means of plug-in axles and at least one of the plug-in axles can be moved against spring force for telescoping, in particular in the handle bar (31) can be inserted. Panic fitting for an escape door according to one of the preceding claims,
characterized, that at least one of the receptacles (511, 521) has a spring-loaded bearing or a spring-loaded carriage for receiving one end of the handle bar (31), and that the bearing or the carriage can be displaced against spring force for telescoping, in particular can be pushed into one of the receptacles (511, 521). Panic fitting for an escape door according to one of the preceding claims,
characterized,
that the telescopic receptacle (511, 521) and/or the telescopic handle bar (31) has a locking device, in particular a clamping screw (32) or a catch for locking the telescopic function. Panic fitting for an escape door according to one of the preceding claims,
characterized,
that the receptacles (511, 521) are each designed as a sleeve (513), the sleeve (513) each enclosing one end of the handle bar (31) or a plug-in axle of the handle bar (31), in particular enclosing it in a form-fitting manner. Panic fitting for an escape door according to one of the preceding claims,
characterized,
that the supports (41, 42), or at least one of the supports (41 or 42), are designed as gears for pivotally mounting the handle bar (31), at least one of the gears being connectable to the door lock (2), such that The door lock (2) is unlocked when the handle bar (31) is operated. Method for assembling a handle bar (31) of a panic fitting for an escape door (9), in particular a panic fitting according to one of the preceding claims, wherein first on a door leaf (91) two supports (41, 42), each with a lever arm (51, 52), each comprising a receptacle (511, 521) for holding a handle bar (31), are mounted at a distance from one another, and then the handle bar (31) is connected to the receptacles (511, 521), characterized, that in order to insert the handle bar (31) into the receptacles (511, 521), the length of the handle bar (31) is shortened by compressing it against a spring, and/or by using a spring-loaded displaceable carriage of a receptacle (511 or 521) or a spring-loaded abutment of a receptacle (511, 521) is displaced, in particular pushed back, when the handle bar (31) is inserted, and/or that the receptacles (511 or 521) have an elongated groove (512, 522) and the handle bar (31) in the groove (512, 522) is inserted at an angle. Method for assembling a handle bar according to claim 11,
characterized,
that the handle bar (31) is centered between the receptacles (511, 521) after being inserted into the receptacles (511, 521) by the spring-loaded carriage or the spring-loaded abutment, and/or that the handle bar (31) is centered after being inserted at an angle the groove (512, 522) is aligned straight, in particular aligned parallel to the door leaf (91). Method for assembling a handle bar according to one of claims 11 or 12,
characterized,
that the handle bar (31) is fixed by an eccentric (6) after being inserted into a groove (512, 522) of a receptacle (511, 521). Method for assembling a handle bar according to one of claims 11 to 13,
characterized, that the length of the handle bar (31) is shortened by having at least one spring-loaded plug-in axle arranged on one side, which is pressed into the handle bar (31) to shorten the length, and/or that at least one of the receptacles (511, 521). has a spring-loaded quick-release axle which is pushed back to accommodate one end of the handle bar (31), it being preferably provided that after inserting the handle bar (31) into the receptacles (511, 521), the spring-loaded plug-in axle extends again, and/or that the length of the handle bar (31) is shortened in that it has two linkage sections (311, 312) that can be moved into one another, which are moved into one another against a spring in order to shorten the length of the handle bar (31), it is preferably provided that that the spring extends the length of the handle bar (31) again after inserting it into the holders. Method for assembling a handle bar according to one of claims 11 to 14,
characterized,
that after inserting the handle bar (31) into the receptacles (511, 521), the telescoping rod sections (311, 312) are fixed via a clamping device (32) and/or the spring-loaded quick-release axle is fixed and/or the spring-loaded carriage or that spring-loaded abutment is fixed.

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