DE3817940A1 - Break-off prevention for profile cylinders - Google Patents

Break-off prevention for profile cylinders

Info

Publication number
DE3817940A1
DE3817940A1 DE19883817940 DE3817940A DE3817940A1 DE 3817940 A1 DE3817940 A1 DE 3817940A1 DE 19883817940 DE19883817940 DE 19883817940 DE 3817940 A DE3817940 A DE 3817940A DE 3817940 A1 DE3817940 A1 DE 3817940A1
Authority
DE
Germany
Prior art keywords
profile
profile cylinder
break
cylinder
prevention
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Withdrawn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
DE19883817940
Other languages
German (de)
Inventor
Theodor Krachten
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
Priority to DE19883817940 priority Critical patent/DE3817940A1/en
Publication of DE3817940A1 publication Critical patent/DE3817940A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B9/00—Lock casings or latch-mechanism casings ; Fastening locks or fasteners or parts thereof to the wing
    • E05B9/04—Casings of cylinder locks
    • E05B9/048—Stator reinforcements
    • 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
    • E05B15/16—Use of special materials for parts of locks
    • E05B15/1614—Use of special materials for parts of locks of hard materials, to prevent drilling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Working Measures On Existing Buildindgs (AREA)

Abstract

Break-off prevention for profile cylinders is achieved by a steel reinforcement.

Description

Um den Einbrechern das Handwerk zu legen, ist es erforderlich, den Profilzylinder zu verstärken.In order to put a stop to burglars, it is necessary to reinforce the profile cylinder.

Der Profilzylinder hat unten nur eine unzureichende Verbin­ dung. Zudem ist darin noch ein Loch mit Gewinde eingebohrt, um den Profilzylinder in dem Schloß zu befestigen. Der Profil­ zylinder ist aus Messing gefertigt. Messing ist ein sprödes und brüchiges Material. Dieses nutzt der Einbrecher und bricht den Profilzylinder mit einer Wasserpumpenzange o. ä. ab. Die Industrie hat versucht, dieses abzustellen. Sie hat einen Sicherheitsbeschlag mit einer Stahleinlage entwickelt. Die Einbrecher haben sofort darauf reagiert und ziehen mit einem Lagerabzieher den Sicherheitsbeschlag ab. Sie kommen somit wieder an den empfindlichen Profilzylinder und brechen ihn ab.The profile cylinder has an insufficient connection at the bottom dung. In addition, a hole with a thread is drilled into it to fix the profile cylinder in the lock. The profile cylinder is made of brass. Brass is brittle and fragile material. The burglar uses this and breaks the profile cylinder with a water pump pliers or similar. The industry has tried to stop this. she has a Security fitting developed with a steel insert. The Burglars responded immediately and are pulling with you Bearing puller the security fitting. So you come back to the sensitive profile cylinder and break it off.

Diese, der Erfindung zugrunde liegende Aufgabe wird dadurch gelöst, daß der Profilzylinder an seiner empfindlichen Stelle mit einem starken Stahlprofil gesichert wird und nicht mehr abgebrochen werden kann.This, the object underlying the invention is thereby solved that the profile cylinder at its sensitive point is secured with a strong steel profile and nothing more can be canceled.

Ein Ausführungsbeispiel der Erfindung ist in den Zeichnungen dargestellt. Es zeigt inAn embodiment of the invention is in the drawings shown. It shows in

Fig. 1 ein handelsüblicher Profilzylinder mit Stahluprofil, Fig. 1, a commercially available profiled cylinder with Stahluprofil,

Fig. 2 ein handelsüblicher Profilzylinder mit Stahleinsatz, Fig. 2 is a commercially available profiled cylinder with steel insert,

Fig. 3 ein Profilzylinder nur zum Öffnen. Fig. 3 is a profile cylinder only for opening.

In Fig. 1 ist ein Handelsüblicher Profilzylinder 1 mit einem eingearbeiteten Stahluprofil 4 dargestellt. Die Löcher 2 sind zum Befestigen des Stahluprofils 4 vorgesehen. Sie werden mit Stahlstiften festgekeilt.In Fig. 1, a commercially available profile cylinder 1 with an incorporated steel profile 4 is shown. The holes 2 are provided for fastening the steel profile 4 . They are wedged with steel pins.

Die Bohrung 3 ist zum Einschrauben der Befestigungsschraube für den Profilzylinder 1 vorgesehen.The bore 3 is provided for screwing in the fastening screw for the profile cylinder 1 .

Fig. 2 ist ein handelsüblicher Profilzylinder 1 mit einem Stahleinsatz 5. Fig. 2 is a commercially available profiled cylinder 1 with a steel insert 5.

Die Löcher 2 und 3 sind wie in Fig. 1 zum Befestigen vorgesehen.Holes 2 and 3 are provided for fastening as in FIG. 1.

In Fig. 3 ist ein Profilzylinder 1 dargestellt, der nur zum Öffnen vorgesehen ist. Der Profilzylinder 1 ist nur halb aus­ gefräst 6 und ist abbruchsicher. Der Schließer 7 läßt sich nur zur Hälfte herumdrehen.In Fig. 3, a profile cylinder 1 is shown, which is only intended for opening. The profile cylinder 1 is only half milled 6 and is break-proof. The closer 7 can only be turned halfway.

Claims (5)

1. Abbruchsicherung für Profilzylinder, dadurch gekennzeich­ net, daß ein Stahluprofil 4 in den Profilzylinder 1 einge­ arbeitet ist, bzw. an diesem befestigt werden kann.1. Break-off protection for profile cylinder, characterized in that a steel profile 4 is in the profile cylinder 1 is working, or can be attached to this. 2. Abbruchsicherung für Profilzylinder, dadurch gekennzeich­ net, daß ein Stahleinsatz 5 in den Profilzylinder 1 ein­ gearbeitet ist.2. Break-off protection for profile cylinder, characterized in that a steel insert 5 is worked into the profile cylinder 1 . 3. Abbruchsicherung für Profilzylinder nach Anspruch 2, da­ durch gekennzeichnet, daß das Profil des Stahleinsatzes 5 auch rund oder oval sein kann.3. breakage protection for profile cylinder according to claim 2, characterized in that the profile of the steel insert 5 can also be round or oval. 4. Abbruchsicherung für Profilzylinder nach Anspruch 2-3, da­ durch gekennzeichnet, daß der Stahleinsatz 5 auch für anders geformte Zylinder gefertigt werden kann.4. breakage protection for profile cylinder according to claim 2-3, characterized in that the steel insert 5 can also be made for differently shaped cylinders. 5. Abbruchsicherung für Profilzylinder 1, dadurch gekennzeich­ net, daß der Profilzylinder 1 in der Mitte nur halb aus­ gefräst ist, und daß der Schließer 7 nur zur Hälfte herum­ gedreht werden kann.5. Break protection for profile cylinder 1 , characterized in that the profile cylinder 1 is only half milled in the middle, and that the closer 7 can only be turned halfway.
DE19883817940 1988-03-25 1988-03-25 Break-off prevention for profile cylinders Withdrawn DE3817940A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19883817940 DE3817940A1 (en) 1988-03-25 1988-03-25 Break-off prevention for profile cylinders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19883817940 DE3817940A1 (en) 1988-03-25 1988-03-25 Break-off prevention for profile cylinders

Publications (1)

Publication Number Publication Date
DE3817940A1 true DE3817940A1 (en) 1989-10-05

Family

ID=6355183

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19883817940 Withdrawn DE3817940A1 (en) 1988-03-25 1988-03-25 Break-off prevention for profile cylinders

Country Status (1)

Country Link
DE (1) DE3817940A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0364609A2 (en) * 1987-10-13 1990-04-25 IKON AKTIENGESELLSCHAFT Präzisionstechnik Double cylinder lock
DE29708138U1 (en) * 1997-05-06 1998-09-24 Niemann, Hans Dieter, 50169 Kerpen Profile lock cylinder
WO2004063499A1 (en) * 2003-01-16 2004-07-29 Cisa S.P.A. Burglar-proof cylinder lock
DE19744065B4 (en) * 1996-11-12 2005-09-01 Wilka Schließtechnik GmbH Double-profile lock cylinder
GB2494737A (en) * 2011-07-05 2013-03-20 Gtv Locking Systems Uk Ltd A lock mechanism with bridging and/or guard member

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0364609A2 (en) * 1987-10-13 1990-04-25 IKON AKTIENGESELLSCHAFT Präzisionstechnik Double cylinder lock
EP0364609A3 (en) * 1987-10-13 1991-01-09 IKON AKTIENGESELLSCHAFT Präzisionstechnik Double cylinder lock
DE19744065B4 (en) * 1996-11-12 2005-09-01 Wilka Schließtechnik GmbH Double-profile lock cylinder
DE29708138U1 (en) * 1997-05-06 1998-09-24 Niemann, Hans Dieter, 50169 Kerpen Profile lock cylinder
WO2004063499A1 (en) * 2003-01-16 2004-07-29 Cisa S.P.A. Burglar-proof cylinder lock
GB2494737A (en) * 2011-07-05 2013-03-20 Gtv Locking Systems Uk Ltd A lock mechanism with bridging and/or guard member

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee