EP1008709A1 - Schloss- und Türschildsystem mit einem Dichtungselement zwischen dem Schloss und der Tür - Google Patents

Schloss- und Türschildsystem mit einem Dichtungselement zwischen dem Schloss und der Tür Download PDF

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Publication number
EP1008709A1
EP1008709A1 EP99204202A EP99204202A EP1008709A1 EP 1008709 A1 EP1008709 A1 EP 1008709A1 EP 99204202 A EP99204202 A EP 99204202A EP 99204202 A EP99204202 A EP 99204202A EP 1008709 A1 EP1008709 A1 EP 1008709A1
Authority
EP
European Patent Office
Prior art keywords
lock
cover plate
door
sealing member
opening
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Withdrawn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
EP99204202A
Other languages
English (en)
French (fr)
Inventor
Theodorus Petrus Martina Maria Alkemade
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 EP1008709A1 publication Critical patent/EP1008709A1/de
Withdrawn legal-status Critical Current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
    • E05B15/02—Striking-plates; Keepers; Bolt staples; Escutcheons
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/002—Weather or dirt protection

Definitions

  • the present invention relates to a lock/cover plate assembly to be arranged in a door or the like, said cover plate being designed, in the fitted position, to accurately delimit that part of the lock which projects out of the door or the like, said cover plate comprising a peripheral rim which is to be placed against said door or the like, and a cavity being delimited between the door and covering plate.
  • Such a lock/cover plate assembly is known in the prior art. Besides serving aesthetic purposes, cover plates are used to minimize unauthorized picking of the lock. As a result of a cover plate being put in place, it is no longer possible for unauthorized people to reach the lock from the side. The result is a tight fit between lock (cylinder) and its surroundings, making it very difficult to force the lock.
  • this drain opening is used as an access point to begin forcing the lock.
  • a small screwdriver or the like is introduced into this opening, and in this way the cover plate is forced, and then the lock is damaged in such a manner that unauthorized people can gain access to the room in question. Therefore, it is proposed, and for some structures now even laid down, that this opening should be omitted, so that the peripheral rim extends without interruption along the entire cover plate. This limits the risk of sabotage.
  • the object of the present invention is to provide a lock/cover plate assembly in which there is no possibility of the material of the door or the like, such as wood or the like, being affected.
  • the space between the projecting part of the lock and the opening in the door for accommodating that parts of the lock is filled with the sealing member according to the invention. Consequently, it is no longer possible for moisture to move through the gap between these two part into the interior of the door, with all the associated disastrous consequences. If the water cannot escape at the underside of the cover plate, the level of this water will rise and this water will leave again through the opening in the cover plate which serves to receive the projecting part.
  • this sealing member In order to provide an optimum seal between the sealing member and the gap-like space between the projecting part of the lock and the opening arranged in the door as described above, it is proposed for this sealing member to be of tapering design, so that it can easily be introduced into the gap-like space and, as a result of further pressure, for example from the cover plate, to be driven so far into this gap-like space that an optimum seal is ensured under all circumstances.
  • the sealing member is made from a plastics material, more particularly a plastics material with rubber-like properties.
  • the thickness or height of the sealing member is preferably selected in such a manner that it is always ensured that it is pressed with sufficient force into the gap-like opening between the projecting part of the lock and the opening in the door.
  • the cover plate described above may comprise a single plate with an opening. However, it is also possible for this plate to be composed of two parts, a protective plate which is of comparatively heavy design and is attached to the door structure by bolts or the like and on which a closure plate is then positioned, which determines the appearance of the structure.
  • the invention also relates to a method for arranging a lock/cover plate assembly in/on a door or the like, consisting in arranging a lock in an opening which has been formed for this purpose in said door, which opening is designed to receive that part of the lock which projects from the door, placing a cover plate over said projecting part of the lock, and attaching this cover plate to the door, wherein said opening for receiving the projecting part of the lock is considerably larger than the projecting part of said lock, and wherein a sealing member is arranged in the space which is formed in this way before said cover plate is put in place.
  • Fig. 1 denotes a door provided with a lock 3. Only the projecting part 4 of this lock is visible, and it can be seen that it is a cylinder lock. In the door 1, there is an opening 5 through which this lock part 4 projects. This opening 5 is slightly larger than the lock 4, so that it is possible to compensate for manufacturing tolerances.
  • Fig. 1 also shows the sealing member 6 according to the invention.
  • This sealing member is provided with an opening 8 which substantially corresponds to the external dimension of the projecting part, but is slightly smaller.
  • the sealing member consists of an elastomeric plastics material which can be positioned accurately around the projecting lock part 4. It can also be seen from Fig. 1 that the sealing member tapers, so that its thickness at the end directed towards the door 1 is smaller than the gap which is delimited between the outer circumference of the opening 5 and the outer circumference of the projecting part 4. This means that the sealing member can be pressed into the space between the door and the projecting part 4.
  • Fig. 1, 2 shows a conventional cover plate.
  • Fig. 2 shows the position after assembly.
  • Cover plate 2 is held at a distance from door 1 by peripheral rim 7 which extends continuously along the entire periphery, i.e. is not provided with drainage holes.
  • the sealing member 6 is pressed inwards by the pressure of the cover plate 2, providing a seal between the door 1 and the projecting part 4 of the lock.
  • Fig. 3 shows a variant in which the projecting part of the lock is arranged in a circular cutout.
  • the lock is denoted overall by 13, and the projecting part is denoted by 14.
  • the sealing member 16 is correspondingly provided with a circular outer circumference 18, and in this embodiment too is of tapered design.
  • the cover plate in this case comprises a protective plate 11 which is attached to the door with bolts 10 or the like.
  • a closure plate 13 is shown on top of the protective plate 11.
  • the protective plate 11 is of comparatively heavy structure, and the closure plate 13 provides an encircling closure with respect to the door.
  • sealing member or the seal is shown as a single part consisting of elastomeric material, it will be understood that this sealing member may comprise a number of different parts, optionally integral with one another. Moreover, it is possible for the seal between the projecting part of the lock and the door with the aid of the sealing member to be provided not in the gap between these two parts but as a result of the sealing member bearing against the front surface of the door.

Landscapes

  • Lock And Its Accessories (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
EP99204202A 1998-12-08 1999-12-08 Schloss- und Türschildsystem mit einem Dichtungselement zwischen dem Schloss und der Tür Withdrawn EP1008709A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1010760 1998-12-08
NL1010760A NL1010760C2 (nl) 1998-12-08 1998-12-08 Slot-afdekplaatsamenstel.

Publications (1)

Publication Number Publication Date
EP1008709A1 true EP1008709A1 (de) 2000-06-14

Family

ID=19768282

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99204202A Withdrawn EP1008709A1 (de) 1998-12-08 1999-12-08 Schloss- und Türschildsystem mit einem Dichtungselement zwischen dem Schloss und der Tür

Country Status (2)

Country Link
EP (1) EP1008709A1 (de)
NL (1) NL1010760C2 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3023944A1 (de) 2014-11-21 2016-05-25 Cogelec Programmierbares zugangssteuerungssystem zu mindestens einem gebäude
GB2541900A (en) * 2015-09-02 2017-03-08 Ingenious Locks & Hardware Ltd A security system for a lock

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1056504B (de) * 1956-06-26 1959-04-30 Heinrich Wilke Verbindungsteil fuer Rosetten von Zylinderschloessern
DE1553324A1 (de) * 1966-08-02 1970-12-03 Dieter Dieckmann Mehrteiliges Tuerschild
EP0411969A2 (de) * 1989-07-31 1991-02-06 Vachette Türschutzeinrichtung
US5056344A (en) * 1990-07-30 1991-10-15 Ktm Locks, Division Of Atoma International Inc. Bezel
DE9204127U1 (de) * 1992-03-27 1992-06-04 Kollenberg, Manuel, 5620 Velbert Profilzylinderrosette
DE29803955U1 (de) * 1998-03-06 1998-04-30 Hoppe AG, 35260 Stadtallendorf Türbeschlag

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1056504B (de) * 1956-06-26 1959-04-30 Heinrich Wilke Verbindungsteil fuer Rosetten von Zylinderschloessern
DE1553324A1 (de) * 1966-08-02 1970-12-03 Dieter Dieckmann Mehrteiliges Tuerschild
EP0411969A2 (de) * 1989-07-31 1991-02-06 Vachette Türschutzeinrichtung
US5056344A (en) * 1990-07-30 1991-10-15 Ktm Locks, Division Of Atoma International Inc. Bezel
DE9204127U1 (de) * 1992-03-27 1992-06-04 Kollenberg, Manuel, 5620 Velbert Profilzylinderrosette
DE29803955U1 (de) * 1998-03-06 1998-04-30 Hoppe AG, 35260 Stadtallendorf Türbeschlag

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3023944A1 (de) 2014-11-21 2016-05-25 Cogelec Programmierbares zugangssteuerungssystem zu mindestens einem gebäude
FR3028992A1 (fr) * 2014-11-21 2016-05-27 Cogelec Systeme programmable de gestion de l'acces a au moins un batiment
GB2541900A (en) * 2015-09-02 2017-03-08 Ingenious Locks & Hardware Ltd A security system for a lock

Also Published As

Publication number Publication date
NL1010760C2 (nl) 2000-06-13

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