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EP1035292A1 - Mechanische Unfallschutzvorrichtung gegen das Einklemmen der Finger beim Türschluss - Google Patents

Mechanische Unfallschutzvorrichtung gegen das Einklemmen der Finger beim Türschluss Download PDF

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Publication number
EP1035292A1
EP1035292A1 EP00410023A EP00410023A EP1035292A1 EP 1035292 A1 EP1035292 A1 EP 1035292A1 EP 00410023 A EP00410023 A EP 00410023A EP 00410023 A EP00410023 A EP 00410023A EP 1035292 A1 EP1035292 A1 EP 1035292A1
Authority
EP
European Patent Office
Prior art keywords
door
stop
frame
bolt
safety device
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Withdrawn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
EP00410023A
Other languages
English (en)
French (fr)
Inventor
Bruno Delefosse
Raymond Burdel
Cristophe Ringeval
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.)
Individual
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Publication of EP1035292A1 publication Critical patent/EP1035292A1/de
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
    • E06B7/36—Finger guards or other measures preventing harmful access between the door and the door frame
    • E06B7/367—Finger guards or other measures preventing harmful access between the door and the door frame by covering the gap between the door and the door frame at the hinge side
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/10—Bolts of locks or night latches
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/005—Preventing accidental lock-out, e.g. by obstruction in the striker
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/02—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/224—Stops
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/50—Mounting methods; Positioning
    • E05Y2600/52—Toolless

Definitions

  • the risk of fingers being trapped between the door and the support frame can work on the closing handle side, and on the hinge side following a voluntary or involuntary slamming of the door without the intervention of the handle.
  • Known systems for implementing the first protection device causing the door to lock before closing completely usually use a rubber block supported by a fastening member, in particular a cable or a caliper, or an elastic spring stop.
  • a fastening member in particular a cable or a caliper, or an elastic spring stop.
  • To authorize the normal closing of the door it is necessary to remove these stop pieces by manual action of release, which is different from the grip action of the handle actuation. to the active state.
  • the door closing operation then requires intervention by both hands of the operator, with the risk of jamming the hand if the manual unlocking action takes place simultaneously or just before arrival Door.
  • the document FR-A-2745026 describes a security device for a door, comprising a locking member movable from a safety position towards an erasing position under the gripping action of the actuating handle. Such a mechanism is complicated, because it requires an auxiliary mechanical connection, in more of the bolt linkage.
  • the realization of the second protection device on the hinge side uses a classic way an articulated flap, or a flexible bellows which deforms according to the pivot angle of the door.
  • Such devices are described in the documents FR-A-2620484, 2565622, and 2646460, and have a large bulge in the door open position.
  • Document DE 8426555 relates to a protective device preventing enclose yourself by making the bolt of the lock abut against the fixed frame.
  • the latching mechanism is inhibited, but such a device does not make it possible to obtain a game avoiding pinching fingers.
  • the object of the invention consists in producing a reliable mechanical safety device, can be easily neutralized with one hand during normal closing of the door, easily adaptable to any type of door, and capable of avoiding the risks of fingers caught between the door and the support frame, both on the side of the closing handle, and on the hinge side following a voluntary breakdown or door involuntary without the intervention of the handle.
  • the stop has a terminal ramp bevelled, and is advantageously made of semi-rigid plastic material having some elasticity.
  • the inclination of the stop ramp is less pronounced that the inclined face of the bolt, so that the projecting point of the bolt touches in first the ramp, avoiding any rebounding effect in the position of blocking.
  • the front edge of the stop located above the ramp is perpendicular to the fixing axis of the stop on the frame to facilitate installation.
  • each tubular element of the second protection device has a diameter close to that of each hinge, and is provided with a flat fixing tongue, the assembly being shaped according to a rigid or flexible plastic profile which can be assembled either to the frame or at the door.
  • a hinged door 10 is equipped with a first protection device 12 intended to prevent the trapping of the fingers of one hand inadvertently placed in line with frame 14 in the closed area on the side of the operating handle 16.
  • a mechanical transmission link 18 conventionally connects the handle actuation 16 to the bolt 20, which normally engages in a keeper 22 provided in the fixed frame 14 to immobilize the door in the closed position. This action of completely closing door 10 is only possible if the handle actuator 16 is moved voluntarily to an active state requesting the bolt 20 towards a deleted position (figure 1).
  • the first protection device 12 comprises a stop 26 fixed to the frame 14 for prevent the complete closing of the door 10 when the bolt 20 is in protrusion in the inactive state of the actuating handle 16. This locking position of the door 10 at the end of the closing stroke is illustrated in FIG. 2, and allows it to remain sufficient space 28 between the vertical front edge 30 of the door 10 and the frame 14 preventing finger trapping.
  • the stop 26 is formed by a stud fixed by a screw in a predetermined location of the frame 14, at a height corresponding to that of the bolt 20 of door 10.
  • the stop 26 of rectangular section has a terminal ramp 27 cut in bevel, and is advantageously made of semi-rigid plastic material having a certain elasticity upon impact.
  • the inclination of the ramp 27 of the stop 26 is less pronounced than the inclined face of the bolt 20, so that the projecting point of the bolt 20 first touches the ramp 27 ( Figure 3). Any rebound effect is thus avoided in the blocking position.
  • the front edge 29 of the stop 26 located above of the ramp 27, is perpendicular to the axis of attachment of the stop 26 on the frame 14.
  • Any movement of door 10 in the closing direction is automatically stopped when the bolt 20 arrives against the stop 26 in the inactive state of the handle actuation 16.
  • the interval delimited by space 28 is determined by the length of the stop 26 projecting from the frame 14.
  • the door 10 stops a few times centimeters before the end of the closing stroke, avoiding pinching of the fingers between the door 10 and the frame 14 on the side of the actuating handle 16.
  • the complete re-closing of door 10 is only authorized after the passage of the actuating handle 16 to the active state, after a voluntary operation of pivoting causing the bolt 20 to retreat into its housing.
  • the actuating handle 16 of the door 10 according to Figures 1 to 3 is constituted advantageously by a pivoting lever requiring voluntary maneuver for the transition from the inactive protrusion state to the active erasure state of the bolt 20.
  • door 10 is equipped with additional means of protection arranged opposite the actuating handle 16 in the direction longitudinal.
  • a second protection device 40 arranged from visible side of the hinges 42, 44 has tubular elements 46 in the form of elongated profiles. These tubular elements 46 are mounted in vertical alignment with the hinges 42, 44 so as to permanently plug the small gap 45 formed between the frame 14 and the rear edge 48 of the door 10 during pivoting of the latter.
  • Each tubular element 46 has a diameter close to that hinges 42, 44, and is provided with a flat fixing tongue 50 which can be assembled either to frame 14 (case of FIG. 5), or to door 10.
  • the elements tubular 46 are staggered between the hinges 42, 44 over the entire height of the door 10, and are advantageously made of rigid or flexible plastic material.
  • the fitting the fixing tab 50 can be operated by any assembly means, in particular by gluing or nailing.
  • the pivoting handle 16 can of course be replaced by a rotating strap or any other gripping device.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Wing Frames And Configurations (AREA)
EP00410023A 1999-03-10 2000-03-08 Mechanische Unfallschutzvorrichtung gegen das Einklemmen der Finger beim Türschluss Withdrawn EP1035292A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9903122A FR2790785B1 (fr) 1999-03-10 1999-03-10 Dispositif mecanique de securite pour empecher le coincement des doigts lors de la fermeture d'une porte
FR9903122 1999-03-10

Publications (1)

Publication Number Publication Date
EP1035292A1 true EP1035292A1 (de) 2000-09-13

Family

ID=9543158

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00410023A Withdrawn EP1035292A1 (de) 1999-03-10 2000-03-08 Mechanische Unfallschutzvorrichtung gegen das Einklemmen der Finger beim Türschluss

Country Status (2)

Country Link
EP (1) EP1035292A1 (de)
FR (1) FR2790785B1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2841285A1 (fr) * 2002-06-20 2003-12-26 Edouard Dossetto Dispositif empechant la fermeture inopinee d'une porte
WO2006066307A1 (en) * 2004-12-24 2006-06-29 Peter James Mahon Finger safe door stop
US8028376B2 (en) 2008-09-12 2011-10-04 Albert Karapetyan Door safety mechanism
US20160168904A1 (en) * 2014-12-12 2016-06-16 Raymond E Davis Hand and Finger Protector for Use with Doors

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU195245U1 (ru) * 2019-06-28 2020-01-21 Федеральное государственное бюджетное учреждение "Научно-исследовательский институт строительной физики Российской академии архитектуры и строительных наук" (НИИСФ РААСН) Устройство для предотвращения защемления дверью руки ребенка
US20240011341A1 (en) * 2022-07-07 2024-01-11 Oolie Inc. Multi-use door device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1256771A (de) * 1969-08-05 1971-12-15
DE2518743A1 (de) * 1975-04-26 1976-11-04 Vincenzo Di Mauro Sicherheitsscharnier fuer tueren und fenster
DE8426555U1 (de) * 1984-09-05 1985-06-27 Kitzmann, Frieder, 3000 Hannover Schutzvorrichtung gegen Selbstaussperrung
DE3607178A1 (de) * 1986-03-05 1987-09-10 Siegfried Ing Grad Messinger Sicherheitsvorrichtungen im quetschbereich bei fluegelartigen bewegungselementen
US4845892A (en) * 1988-10-04 1989-07-11 Don Simmonds Door privacy screen
FR2736676A1 (fr) * 1995-07-13 1997-01-17 Larbi Nahhal Dispositif de securite par arret de battant de porte, de fenetre ou d'autre element du meme genre

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2033549A1 (de) * 1970-07-07 1972-01-13 Balewski, Fritz, 5620 Velbert Türschloß, insbesondere fur Korn dorturen u dgl
FR2565622B1 (fr) 1984-06-08 1987-06-19 Wattelez Sa Usines Gabriel Elements de protection des doigts contre le pincement entre le dormant et l'ouvrant d'une porte, fenetre ou autre ouverture
DE3716654A1 (de) * 1987-05-19 1988-12-08 Athmer Fa F Unfallschutzvorrichtung fuer fluegeltueren
FR2620484A1 (fr) 1987-09-15 1989-03-17 Guedj Messaoud Dispositif de protection monte sur porte interieure de locaux d'habitation recevant du public
FR2646460B1 (fr) 1989-04-27 1993-10-15 Teinturier Milgram Monique Dispositif antipince doigts
DE9013313U1 (de) * 1990-09-20 1991-11-14 Schilling, Heinz, 2410 Mölln Schloßfallenänderung
FR2745026B1 (fr) 1996-02-16 1998-08-07 Chaumat Bernard Dispositif de securite pour une porte

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1256771A (de) * 1969-08-05 1971-12-15
DE2518743A1 (de) * 1975-04-26 1976-11-04 Vincenzo Di Mauro Sicherheitsscharnier fuer tueren und fenster
DE8426555U1 (de) * 1984-09-05 1985-06-27 Kitzmann, Frieder, 3000 Hannover Schutzvorrichtung gegen Selbstaussperrung
DE3607178A1 (de) * 1986-03-05 1987-09-10 Siegfried Ing Grad Messinger Sicherheitsvorrichtungen im quetschbereich bei fluegelartigen bewegungselementen
US4845892A (en) * 1988-10-04 1989-07-11 Don Simmonds Door privacy screen
FR2736676A1 (fr) * 1995-07-13 1997-01-17 Larbi Nahhal Dispositif de securite par arret de battant de porte, de fenetre ou d'autre element du meme genre

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2841285A1 (fr) * 2002-06-20 2003-12-26 Edouard Dossetto Dispositif empechant la fermeture inopinee d'une porte
WO2006066307A1 (en) * 2004-12-24 2006-06-29 Peter James Mahon Finger safe door stop
US8028376B2 (en) 2008-09-12 2011-10-04 Albert Karapetyan Door safety mechanism
US20160168904A1 (en) * 2014-12-12 2016-06-16 Raymond E Davis Hand and Finger Protector for Use with Doors
US9752350B2 (en) * 2014-12-12 2017-09-05 Raymond E Davis Hand and finger protector for use with doors

Also Published As

Publication number Publication date
FR2790785B1 (fr) 2001-06-08
FR2790785A1 (fr) 2000-09-15

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