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EP1764461A2 - Dispositif de verrouillage pour portes coulissantes - Google Patents

Dispositif de verrouillage pour portes coulissantes Download PDF

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Publication number
EP1764461A2
EP1764461A2 EP06019404A EP06019404A EP1764461A2 EP 1764461 A2 EP1764461 A2 EP 1764461A2 EP 06019404 A EP06019404 A EP 06019404A EP 06019404 A EP06019404 A EP 06019404A EP 1764461 A2 EP1764461 A2 EP 1764461A2
Authority
EP
European Patent Office
Prior art keywords
locking
support frame
locking device
sliding door
sliding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP06019404A
Other languages
German (de)
English (en)
Other versions
EP1764461A3 (fr
Inventor
Harald Niederdorfer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Niederdorfer GmbH
Original Assignee
Metzgerei Brosi Niederdorfer GmbH
ABUS August Bremicker Soehne KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE202005016956U external-priority patent/DE202005016956U1/de
Application filed by Metzgerei Brosi Niederdorfer GmbH, ABUS August Bremicker Soehne KG filed Critical Metzgerei Brosi Niederdorfer GmbH
Publication of EP1764461A2 publication Critical patent/EP1764461A2/fr
Publication of EP1764461A3 publication Critical patent/EP1764461A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/08—Locks or fastenings for special use for sliding wings
    • E05B65/0894—Portable or removable locks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/0056—Locks with adjustable or exchangeable lock parts

Definitions

  • the invention relates to a locking device for sliding doors with a carrying device, which is provided with a locking device for preventing a sliding movement of the sliding door in the opening direction.
  • a locking device of this kind is in the DE 92 09 057 U1 specified.
  • this known locking device on a carriage rail of the sliding door continuously displaceable and displaceable locking bridge is provided with a housing of a tubular profile, on whose outer wall a locking plate is mounted with an opening in which a locking flap can engage.
  • This locking mechanism can also two-leaf doors are locked.
  • it is difficult to produce a reliable, theft-proof lock for example, in the entrance of Warrenkorusem.
  • the invention has for its object to provide a locking device of the type mentioned, which results in an improved, reliable as possible theft protection.
  • the carrying device is designed as a support frame which extends in use along a vertical side of the sliding door and spans this in the direction of displacement and that the locking device at laterally opposite locking portions of the support has locking pieces whose distance to the width of the closed sliding door is adapted in the direction of displacement and engage behind in the use state, the opposite transverse to the direction of displacement edges of the sliding door to prevent the sliding movement.
  • the locking pieces are formed like a hook and engage behind the edges of the sliding door on the remote from the support vertical side, the support frame is fixed with the locking pieces without further action in the locked state stable on the sliding door, as the free hook sections on the protrude from the support frame facing surface in the edge region of the door.
  • a simple adaptation to different widths of the sliding door and attachment for producing the lock is achieved in that at least the at least one, the one edge of the sliding door associated locking piece in the direction of the sliding door along a locking portion of the support frame adjustable and lockable position can be fixed or that the support frame can be locked from two in the horizontal direction mutually adjustable and secured against each other adjustment.
  • an adaptation to different widths of the sliding door and production of the locking is achieved in that the support frame in the direction of displacement of the sliding door is adjustable and lockable position.
  • advantageous measures for the adjustment mechanism are that the support frame and optionally adjustable locking piece have at least in the adjustment relative to each other displaceable profile sections and that at least one locking means is provided by means of which the profile sections are immovably locked to each other.
  • the measures are advantageous in that the mutually displaceable profile sections are provided with mutually coverable bores in which a bolt is inserted as a locking means.
  • the bolts can in turn be secured against being pulled out, for example by a rotational fixing or a split pin.
  • An increased stability of the locking device is achieved in that at least one edge of the sliding door are associated with at least two spaced apart in the direction of the door edge locking pieces.
  • the support framework is constructed like a frame extending in the direction of longitudinal struts and connected thereto, transverse to them transverse struts and the locking portions form free end portions of the longitudinal struts or that the support frame has a plate-like central portion, on the both sides of the locking sections are connected.
  • At least one longitudinal strut is hollow and that in the cavity a rotatable about its longitudinal axis rod is inserted as Humansägelois, and further that the at least one locking means against loosening of the support frame opposite side of the door is secured by a securing mechanism.
  • Fig. 1 shows a locking device 10, in particular for a sliding door with two sliding wings.
  • a frame-like support frame 11 of two parallel spaced, extending in the direction of the door longitudinal struts 20 and thereto e.g. by screws or by means of welded fixed at right angles or obliquely mounted cross braces 21 are on both sides of protruding free end portions of the longitudinal strut 20 locking portions 13 are formed on which hook-like locking pieces 12, 14 are mounted, which are opposite, transverse to the direction of displacement, ie in the Always engage and reach under vertical free edges of the two door leaves.
  • the hook-like left locking pieces 12 are directed into the plane of the drawing with respect to the plane of Fig. 1 and reproduced in laterally shown next to the support frame detailed representations rotated in the plane of the drawing.
  • the two lateral right-hand end sections are also reproduced by (only one illustration) in a position rotated in the plane of the drawing so that a row of attachment holes 13.1 is visible.
  • the hook-like locking pieces 12 are integral with the end portions of the two projecting beyond the adjacent transverse strut 21 End portions which form the locking portions on this side, connected or detachably fixed thereto.
  • the (further) locking pieces 14 are slidably displaced on the end portions and out and locked by means of respective locking means 17 in the form of push-through pin in a locking position.
  • the longitudinal struts 20 are formed for this purpose, for example, as square profiles with the mounting holes 13.1, while the adjustable locking pieces 14 are formed as with its inner cross section to the outer cross section of the end sections adapted profile sections 18 with holes 16 which are engageable with the mounting holes 13.1 to cover to make the locking with the bolt.
  • the locking device 10 can be easily adapted to different door widths and also the locking pieces 12, 14 can be brought into their door edges behind and under cross-position in use.
  • the locking device 10 is fixed in the state of use readily on the door.
  • the hook-like portions of the locking pieces 12, 14 have a the respective edge of the door engaging behind and an abutment forming portion 15 and the door edge region on the side facing away from the support frame 11 side engaging retaining legs 15.1.
  • the hole spacing of the mounting holes of the mounting hole row 13.1 is less than the length of the retaining legs 15.1, so that always a secure grip is guaranteed.
  • the cross struts 21 continue downwards over the lower longitudinal strut 20 and form two supports, so that the lower stop pieces 12, 14 are clearly above the ground and, like the upper stop pieces 12, form a stable abutment even against high push-on forces.
  • the locking device 10 can also be used in a single-leaf sliding door.
  • the support frame 11 on one side attached to a building-fixed portion, such as the wall portion arranged there removably by means of anchoring elements, which then simultaneously form the abutment on this side.
  • the support frame 11 may be formed, for example, only one longitudinal strut 20, which is provided with the mutual locking pieces 12, 14 as shown in the figure or fixed or removable mounted on one side to a building-fixed anchorage.
  • the longitudinal strut 20 is pivotally mounted in the anchorage downwardly or upwardly or horizontally away from the door in a pivotal mounting.
  • the support frame 11 may also have further longitudinal struts 20 optionally with further locking pieces 12 and further cross struts 21 or have a plate-like center piece, which impedes a pushing through of breaking tools in a burglary.
  • a further embodiment variant is that the support frame 11 is designed to be adjustable in the direction of displacement for fitting or fixing on the door wings and provided with stable locking means 17.
  • the adjusting means may in this case also be designed as profile sections which can be displaced into one another, wherein a fixing device with bolts introduced into fastening bores corresponding to the adjustable blocking pieces 14 is formed.
  • Fig. 2 shows a locking device 10 according to Fig. 1 with a corresponding support frame 11 in a perspective view, wherein securing parts are shown in detail in the region of the portion 15 with the abutment in a modified embodiment.
  • the section 15 is in this case designed as in a guide member 15.2 perpendicular to the plane of the support frame 11 adjustable part and carries at one end
  • the guide member 15.2 forms a hollow profile in which the round in cross-section 15 is perpendicular to the plane of the support frame 11 slidably mounted and also rotatable about the displacement axis, so that an adaptation to different strengths of the edge of the sliding door is made possible and the holding leg 15.1 can be rotated, for example, to be able to solve the support frame 11 without adjustment of the profile sections 18 so that the adjustment made once can be maintained.
  • a securing element 15.3 is provided, which can be screwed or inserted through the wall of the guide member 15.2 and optionally a reinforcement mounted thereon in a locking structure in the section 15, for example a bore or a recess and secured in the locked position, so that the holding leg 15.1 can not be unscrewed from its locked position by external action.
  • a manually operable adjusting part 15.4 is mounted axially projecting from the portion 15 inwardly.
  • the locking means 17 is in this case e.g. designed as a screw bolt and also has a handle which projects on top of the longitudinal strut 20 and the locking piece 14.
  • locking sections 13 are provided on both sides of the longitudinal struts, on which locking pieces 14 are slidably mounted and adapted to the width of the sliding door position can be fixed.
  • an anti-seizing device 18 is arranged in at least one longitudinal strut 20 so that the support framework 11 can not be sagged, for example by inserting a saw blade through a door gap.
  • an intermediate tube 18.1 is introduced axially immovable in the hollow longitudinal strut 20, preferably has round cross section and in which an inner profile 18.2 is also axially non-displaceable but rotatably mounted.
  • the inner profile 18.2 may consist of a solid material and also be resistant. In any case, it prevents sagging due to its pivotal mounting.
  • the intermediate tube 18.1 can in turn be mounted fixed or rotatable in the longitudinal strut 20.
  • the adaptation to different door widths can also be made by the fact that the support frame 11 is separated along a cutting line into two parts and provided with adjusting elements for horizontal adjustment of the width to adapt to the door width and locking means for fixing in the selected width, with a security device for preventing unauthorized opening are provided.
  • the adjusting elements can be arranged on the longitudinal struts 20 and - similar to the above - be formed with a deferred or inserted profile and tuned holes for insertion of one or more bolts.
  • an automatic drive e.g. electrically with a respective adjusting spindle gear or pneumatically as with a piston / cylinder unit and thereby to provide the securing position with controllable locking members.

Landscapes

  • Wing Frames And Configurations (AREA)
  • Hinge Accessories (AREA)
  • Gates (AREA)
EP06019404A 2005-09-17 2006-09-15 Dispositif de verrouillage pour portes coulissantes Withdrawn EP1764461A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202005016956U DE202005016956U1 (de) 2005-09-17 2005-09-17 Verriegelungsvorrichtung für Schiebetüren

Publications (2)

Publication Number Publication Date
EP1764461A2 true EP1764461A2 (fr) 2007-03-21
EP1764461A3 EP1764461A3 (fr) 2009-07-15

Family

ID=37607252

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06019404A Withdrawn EP1764461A3 (fr) 2005-09-17 2006-09-15 Dispositif de verrouillage pour portes coulissantes

Country Status (1)

Country Link
EP (1) EP1764461A3 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009041961A1 (de) 2009-09-17 2011-03-24 ABUS August Bremicker Söhne KG Verriegelungsvorrichtung für Schiebetüren
DE102010011425A1 (de) 2010-03-15 2011-09-15 ABUS August Bremicker Söhne KG Sicherungsanordnung für Schiebetüren
DE102010011427A1 (de) 2010-03-15 2011-09-15 ABUS August Bremicker Söhne KG Sicherungsanordnung für Schiebetüren

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3816967A (en) * 1972-03-13 1974-06-18 J Littrell Security bar for sliding doors
CA2093883A1 (fr) * 1993-04-13 1994-10-14 Keith G. Benninger Dispositif de securite pour fenetre de cabine
US5447346A (en) * 1994-06-15 1995-09-05 G&D Communications Corporation Portable, adjustable, telescopic clamping lock for truck sliding windows
US5620215A (en) * 1995-09-20 1997-04-15 Janeway; Kenneth Sliding window lock
US20040227360A1 (en) * 2003-05-15 2004-11-18 Armstrong Richard John Double hooked adjustable window security clamp
US20050099018A1 (en) * 2003-11-12 2005-05-12 Bryan Witchey Cargo door lock

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3816967A (en) * 1972-03-13 1974-06-18 J Littrell Security bar for sliding doors
CA2093883A1 (fr) * 1993-04-13 1994-10-14 Keith G. Benninger Dispositif de securite pour fenetre de cabine
US5447346A (en) * 1994-06-15 1995-09-05 G&D Communications Corporation Portable, adjustable, telescopic clamping lock for truck sliding windows
US5620215A (en) * 1995-09-20 1997-04-15 Janeway; Kenneth Sliding window lock
US20040227360A1 (en) * 2003-05-15 2004-11-18 Armstrong Richard John Double hooked adjustable window security clamp
US20050099018A1 (en) * 2003-11-12 2005-05-12 Bryan Witchey Cargo door lock

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009041961A1 (de) 2009-09-17 2011-03-24 ABUS August Bremicker Söhne KG Verriegelungsvorrichtung für Schiebetüren
DE102010011425A1 (de) 2010-03-15 2011-09-15 ABUS August Bremicker Söhne KG Sicherungsanordnung für Schiebetüren
DE102010011427A1 (de) 2010-03-15 2011-09-15 ABUS August Bremicker Söhne KG Sicherungsanordnung für Schiebetüren
EP2366853A2 (fr) 2010-03-15 2011-09-21 ABUS August Bremicker Söhne KG Agencement de sécurité pour portes coulissantes
WO2011113570A2 (fr) 2010-03-15 2011-09-22 ABUS August Bremicker Söhne KG Ensemble de sécurité pour portes coulissantes

Also Published As

Publication number Publication date
EP1764461A3 (fr) 2009-07-15

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