IP Library Patent Application 14715135
Patent Application
App. No. 14/715,135

Deadlock for a door leaf of a door as well as mounting method

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Quick Facts
Patent No.
US None
App. No.
14/715,135
Abstract

The invention relates to a deadlock for a door leaf of a door, in particular to an all-glass door, including a housing, a dead bolt and dead bolt mechanics for moving the dead bolt between an opened position, in which the dead bolt is essentially disposed inside the housing, and at least one locking position, in which the dead bolt is at least partially disposed outside the housing. Furthermore, the invention relates to a mounting method for an attaching disposition of a deadlock in a centered or at least essentially centered manner at a long side of a door leaf of a door.

Claims (17)

1 . A deadlock for a door leaf of a door, in particular an all-glass door, comprising:

a housing,

a dead bolt,

dead bolt mechanics for moving the dead bolt between an opened position, in which the dead bolt is essentially disposed inside the housing, and at least one locking position, in which the dead bolt is at least partially disposed outside the housing,

a mounting interface configured for an attaching disposition of the deadlock in an essentially centered manner at a long side of the door leaf, and

a torque-proof handle reception for a handle.

2 . The deadlock according to claim 1 , wherein the mounting interface is configured for disposing and attaching the deadlock with a maximum of one through-opening in the door leaf.

3 . The deadlock according to claim 1 , wherein the housing of the deadlock includes a locking side, wherein the locking side includes one functional opening and wherein the dead bolt, when being moved between the opened position and the at least one locking position, can be moved through the functional opening.

4 . The deadlock according to claim 3 , wherein, for a disposition of the deadlock independently of the door type, the functional opening is disposed centrally in the locking side.

5 . The deadlock according to claim 1 , wherein the handle reception includes at least one support surface for the handle for transferring a mechanical force from the handle to the deadlock, and wherein the at least one support surface of the handle reception extends essentially over the entire depth of the housing of the deadlock.

6 . The deadlock according to claim 1 , wherein the handle reception includes at least one support rib for introducing the mechanical force into the housing of the deadlock and which extends from the support surface to the housing of the deadlock.

7 . The deadlock according to claim 1 , wherein the deadlock includes a cylinder reception for a locking cylinder, wherein the dead bolt mechanics can be operated and/or locked by means of a locking cylinder installed into the cylinder reception.

8 . The deadlock according to claim 1 , wherein the dead bolt includes a dead bolt head and the dead bolt mechanics include a dead bolt interface, wherein the dead bolt head is releasably connected to the dead bolt interface.

9 . The deadlock according to claim 8 , wherein at least one steel pin is disposed at and/or in the dead bolt head and/or at and/or in the dead bolt interface as a burglar protection device.

10 . A mounting method for an at least essentially centered attaching disposition of a deadlock according to claim 1 at a long side of a door leaf of a door, comprising:

a) disposing the mounting interface of the deadlock in an at least essentially centered manner at a long side of the door leaf, and

b) attaching the deadlock by means of the mounting interface of the deadlock at the door leaf.

Assignments (2)
CHANGE OF NAME Recorded Oct 2, 2017
From: DORMA DEUTSCHLAND GMBH
To: DORMAKABA DEUTSCHLAND GMBH
Reel/Frame 044090/0447 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 18, 2015
From: SPECKAMP, HANS-RAINER
To: DORMA DEUTSCHLAND GMBH
Reel/Frame 035662/0184 →