EP2716844A2 - Verrou de porte - Google Patents

Verrou de porte Download PDF

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Publication number
EP2716844A2
EP2716844A2 EP13187003.2A EP13187003A EP2716844A2 EP 2716844 A2 EP2716844 A2 EP 2716844A2 EP 13187003 A EP13187003 A EP 13187003A EP 2716844 A2 EP2716844 A2 EP 2716844A2
Authority
EP
European Patent Office
Prior art keywords
latch
blocking device
housing
forend
door
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Withdrawn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
EP13187003.2A
Other languages
German (de)
English (en)
Other versions
EP2716844A3 (fr
Inventor
Peter Riznik
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.)
Roto Frank Fenster und Tuertechnologie GmbH
Original Assignee
Roto Frank AG
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 Roto Frank AG filed Critical Roto Frank AG
Publication of EP2716844A2 publication Critical patent/EP2716844A2/fr
Publication of EP2716844A3 publication Critical patent/EP2716844A3/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Withdrawn legal-status Critical Current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
    • 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
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/18—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position
    • E05B63/20—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position released automatically when the wing is closed
    • E05B63/202—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position released automatically when the wing is closed a latch bolt being initially retained in an intermediate position and subsequently projected to its full extent when the wing is closed
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B55/00—Locks in which a sliding latch is used also as a locking bolt
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B55/00—Locks in which a sliding latch is used also as a locking bolt
    • E05B55/12—Locks in which a sliding latch is used also as a locking bolt the bolt being secured by the operation of a hidden parallel member ; Automatic latch bolt deadlocking mechanisms, e.g. using a trigger or a feeler
    • 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
    • E05B63/22—Locks or fastenings with special structural characteristics operated by a pulling or pushing action perpendicular to the front plate, i.e. by pulling or pushing the wing itself
    • 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
    • E05B63/04—Locks or fastenings with special structural characteristics for alternative use on the right-hand or left-hand side of wings
    • E05B63/044—Locks or fastenings with special structural characteristics for alternative use on the right-hand or left-hand side of wings with reversible bolt or bolt head

Definitions

  • the invention relates to a door lock according to the preamble of claim 1.
  • the blocking device comprises two levers, one of which has a fortress passing through the approach, which is provided with the contact surface.
  • This lever acts on another, spring-loaded lever, wherein the spring of this lever simultaneously biases the first-mentioned lever, so that its approach is forced out of the forend to the outside. If the approach when closing the door with the strike plate of the door jamb to the plant so the lever is rotated against the bias and thereby also rotates the second lever, which thereby comes with its one leg out of engagement with a stop surface of a recess in the latch bolt and the other Ausschubweg in the direction of the bolt position releases.
  • the aim of the invention is to avoid these disadvantages and to propose a door lock of the type mentioned above, which is characterized by a simple structure.
  • the proposed measures results in a simple Construction in which there is also the advantage that the blocking device comprises only a pivotally held part and thus a cost-effective production is possible, and a high locking security is given.
  • the features of claim 2 allow easy conversion of the castle from a left to a right door stop and vice versa. For this purpose, it is sufficient to remove the case with the latch latch and blocking device and rotated by 180 ° to reinstall.
  • Fig. 1 is the face plate 1 of a lock according to the invention with this attached by means of screws 3 lock base plate 2, to which a lock cylinder and handle operation, not shown, for actuating a push rod 4 with a driver lug 5 are fastened, shown.
  • the operation can also be done by means of a motor or otherwise.
  • the face plate 1 has a recess into which a case 6 can be used and fixed by means of screws 7 held on the lower lock plate 2 abutments 8.
  • the case 6 has two legs 11, 19, which are connected to a web 10 with each other.
  • a blocking device 15 which is L-shaped, rotatably supported.
  • This approach 13 is surrounded by a spring 18 which biases the blocking device 15 in the direction of pivoting of the leg 16, wherein the outer side of the leg 16 in the pivoted position forms a ramp surface 17 which cooperates with the strike plate of a door block.
  • the latch bolt 9 is held displaceably perpendicular to the forend 1 in the latch housing 6, wherein the latch bolt 9 is biased by a supported on the web 10 of the latch housing 6 spring 110 against an ejected latch position.
  • the leg 16 has a length which corresponds to the clear width of the trap housing 6. ( Fig. 7 )
  • the two legs 11 and 19 of the latch housing 6 are with open-edged recesses 20 provided, in which a pivotable about a housing-fixed axis 31 retraction member 30 which is pivoted into a recess 24 of the latch bolt 9.
  • the recesses 20 of the legs 11, 19 are arranged mirrored about a center axis perpendicular to the forend 1.
  • the latch bolt 9 is provided with open-edged recesses 24, which are arranged mirrored about a perpendicular to the forend 1 center axis.
  • the recesses 20, 24 of the latch housing 6, and the latch bolt 9 serve to receive the retraction part 30, which is formed substantially hammerhead-shaped.
  • the case can be rotated together with the latch bolt 9 and the blocking device 15 by 180 ° in the forend 1 and its recess are installed, so that the lock can be easily converted for a left or right stop.
  • the latch bolt 9 on the leg 11 facing side surface on a stop 25 which cooperates with the end face 26 of the leg 14 of the blocking device 15 ( Fig. 4 ).
  • the in the Fig. 2 to 4 illustrated position of the latch bolt 9 and the blocking device 15 corresponds to the position with the door open, so that no contact of the latch bolt 9 and the blocking device 15 is given with a strike plate of a doorstep.
  • the blocking device 15, or its legs 16 is pivoted by the spring 18 to the outside.
  • the stop 25 of the latch 9 comes to the end face 26 of the leg 14 of the blocking device 15 to the system, whereby further pushing out of the latch 9 is prevented by the spring 110.
  • Fig. 11 In the position after Fig. 11 is the push rod 4 by turning a lock cylinder, not shown, or a door handle or actuator by means of a motor or the like shifted upward, whereby the driver lug 5 of the push rod 4, the retraction member 30 is pivoted clockwise, whereby the retraction member 30 on a stop surface 32 of the recess 24 of the latch bolt 9 comes to rest and pulls the latch bolt 9 against the force of the spring 110 completely back, so that the door can be opened ( Fig. 11 ).
  • the blocking device 15 when you open the door out of contact with the strike plate of the door frame, the blocking device 15, or its leg 16 is pivoted by the spring 18 to the outside ( Fig. 14 to 16 ) and the leg 14 therefore pivots inwards and enters the path of movement of the stop 25 of the latch 9.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Lock And Its Accessories (AREA)
EP13187003.2A 2012-10-03 2013-10-02 Verrou de porte Withdrawn EP2716844A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ATA50425/2012A AT513470B1 (de) 2012-10-03 2012-10-03 Türschloss

Publications (2)

Publication Number Publication Date
EP2716844A2 true EP2716844A2 (fr) 2014-04-09
EP2716844A3 EP2716844A3 (fr) 2015-01-21

Family

ID=49293525

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13187003.2A Withdrawn EP2716844A3 (fr) 2012-10-03 2013-10-02 Verrou de porte

Country Status (2)

Country Link
EP (1) EP2716844A3 (fr)
AT (1) AT513470B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106677614A (zh) * 2016-10-27 2017-05-17 江山 具有旋转式闩锁的斜舌
CN108533070A (zh) * 2018-05-22 2018-09-14 徐志克 方便开启式锁具

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3241273A1 (de) 1982-11-09 1984-05-10 Heinz Dipl.-Ing. 4044 Kaarst Thieme Tuerschloss, selbsttaetig verriegelnd, insbesondere fuer haus- und wohnungsabschlusstueren

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH239876A (de) * 1942-08-12 1945-11-15 Wirz Albert Türschloss.
US5044182A (en) * 1988-09-26 1991-09-03 Totten Clyde D Automatic deadbolt
DE8914367U1 (de) * 1989-12-06 1991-04-04 BKS GmbH, 5620 Velbert Einsteckschloß mit Fallenriegel
GB2383079B (en) * 2003-02-07 2004-10-13 Security Products Uk Ltd Lock

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3241273A1 (de) 1982-11-09 1984-05-10 Heinz Dipl.-Ing. 4044 Kaarst Thieme Tuerschloss, selbsttaetig verriegelnd, insbesondere fuer haus- und wohnungsabschlusstueren

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106677614A (zh) * 2016-10-27 2017-05-17 江山 具有旋转式闩锁的斜舌
CN106677614B (zh) * 2016-10-27 2019-05-21 江山 具有旋转式闩锁的斜舌
CN108533070A (zh) * 2018-05-22 2018-09-14 徐志克 方便开启式锁具
CN108533070B (zh) * 2018-05-22 2023-08-11 中山市欧柏克五金制品有限公司 方便开启式锁具

Also Published As

Publication number Publication date
AT513470A1 (de) 2014-04-15
AT513470B1 (de) 2015-01-15
EP2716844A3 (fr) 2015-01-21

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