IT1273316B - Dispositivo di sicurezza di chiusura di porte - Google Patents

Dispositivo di sicurezza di chiusura di porte

Info

Publication number
IT1273316B
IT1273316B ITMI940307A ITMI940307A IT1273316B IT 1273316 B IT1273316 B IT 1273316B IT MI940307 A ITMI940307 A IT MI940307A IT MI940307 A ITMI940307 A IT MI940307A IT 1273316 B IT1273316 B IT 1273316B
Authority
IT
Italy
Prior art keywords
safety device
door closing
throat
closing safety
disengage
Prior art date
Application number
ITMI940307A
Other languages
English (en)
Inventor
Andre Merle
Original Assignee
Andre Merle
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 Andre Merle filed Critical Andre Merle
Publication of ITMI940307A0 publication Critical patent/ITMI940307A0/it
Publication of ITMI940307A1 publication Critical patent/ITMI940307A1/it
Application granted granted Critical
Publication of IT1273316B publication Critical patent/IT1273316B/it

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B29/00—Cylinder locks and other locks with plate tumblers which are set by pushing the key in
    • E05B29/0013—Cylinder locks and other locks with plate tumblers which are set by pushing the key in with rotating plate tumblers
    • E05B29/002—Cylinder locks and other locks with plate tumblers which are set by pushing the key in with rotating plate tumblers rotating about an axis perpendicular to the key axis
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/04—Devices for coupling the turning cylinder of a single or a double cylinder lock with the bolt operating member
    • 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
    • E05B9/10—Coupling devices for the two halves of double cylinder locks, e.g. devices for coupling the rotor with the locking cam
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/0054—Fraction or shear lines; Slip-clutches, resilient parts or the like for preventing damage when forced or slammed
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B29/00—Cylinder locks and other locks with plate tumblers which are set by pushing the key in
    • E05B29/0026—Cylinder locks and other locks with plate tumblers which are set by pushing the key in with longitudinally movable cylinder

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

Un dispositivo di sicurezza di chiusura di porte comprende un corpo presentante sulle facce affacciate a scatole a gola denti assiali fissi, mobili o retrattili, suscettibili di penetrare in una fessura di ciascuna scatola a gola affacciata, il corpo presentando, nella sua parte mediana centrale e radiale, una disposizione consentente la sua messa in funzione con il meccanismo di bloccaggio, e, nel caso di introduzione di una chiave falsa, i denti essendo strutturati in modo da disimpegnarsi definitivamente, o da disimpegnarsi con possibilità di richiamo, o da schiacciarsi o da schiacciare le guarnizioni della scatola gola, l'azionamento in rotazione essendo effettuato mediante il corpo nella sua parte mediana e assiale o nella sua parte mediana e radiale.
ITMI940307A 1993-02-22 1994-02-21 Dispositivo di sicurezza di chiusura di porte IT1273316B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9302337A FR2701988B1 (fr) 1993-02-22 1993-02-22 Dispositif de sécurité de fermetures de portes.

Publications (3)

Publication Number Publication Date
ITMI940307A0 ITMI940307A0 (it) 1994-02-21
ITMI940307A1 ITMI940307A1 (it) 1995-08-21
IT1273316B true IT1273316B (it) 1997-07-08

Family

ID=9444534

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI940307A IT1273316B (it) 1993-02-22 1994-02-21 Dispositivo di sicurezza di chiusura di porte

Country Status (2)

Country Link
FR (1) FR2701988B1 (it)
IT (1) IT1273316B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2088766B1 (es) * 1994-05-19 1997-02-16 Sistemas & Tec Seguridad Dispositivo de adaptacion de bombillo a cerraduras y susceptible de funcion antipanico.
FR2730518B1 (fr) * 1995-02-14 1997-04-30 Vak Picard Serrure a pompe a lanterne coulissante
FR2791381B1 (fr) 1999-03-26 2001-06-22 Andre Merle Entraineur a rattrapage pour serrure actionnable par au moins un cylindre
DE10317448A1 (de) * 2003-04-16 2004-11-04 Aug. Winkhaus Gmbh & Co. Kg Kupplungseinrichtung an Doppelschließzylinder

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012075B1 (fr) * 1978-11-27 1983-06-01 ANVAR Agence Nationale de Valorisation de la Recherche Serrure cylindrique, notamment du type pompe
FR2530716A1 (fr) * 1982-07-20 1984-01-27 Pierre Ind Perfectionnements aux serrures a pompe
FR2544780A1 (fr) * 1983-04-21 1984-10-26 Vente Articles Quincaillerie Perfectionnement aux serrures a pompes
US4601184A (en) * 1983-09-16 1986-07-22 Fichet Bauche Safety lock

Also Published As

Publication number Publication date
FR2701988A1 (fr) 1994-09-02
FR2701988B1 (fr) 1995-07-07
ITMI940307A0 (it) 1994-02-21
ITMI940307A1 (it) 1995-08-21

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990226