EP0079551B1 - Schlosszylinder mit schwenkbarem Verschluss - Google Patents

Schlosszylinder mit schwenkbarem Verschluss Download PDF

Info

Publication number
EP0079551B1
EP0079551B1 EP82110235A EP82110235A EP0079551B1 EP 0079551 B1 EP0079551 B1 EP 0079551B1 EP 82110235 A EP82110235 A EP 82110235A EP 82110235 A EP82110235 A EP 82110235A EP 0079551 B1 EP0079551 B1 EP 0079551B1
Authority
EP
European Patent Office
Prior art keywords
cylinder
lock cylinder
torsion spring
spring
lock
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.)
Expired
Application number
EP82110235A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0079551A1 (de
Inventor
Guy Neyret
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.)
Cambio Ragione Sociale Partecipations N Ste
Original Assignee
Neiman SA
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 Neiman SA filed Critical Neiman SA
Publication of EP0079551A1 publication Critical patent/EP0079551A1/de
Application granted granted Critical
Publication of EP0079551B1 publication Critical patent/EP0079551B1/de
Expired legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/14—Closures or guards for keyholes
    • E05B17/18—Closures or guards for keyholes shaped as lids or slides
    • E05B17/181—Closures or guards for keyholes shaped as lids or slides pivoting inwardly
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7915—Tampering prevention or attack defeating
    • Y10T70/7955—Keyhole guards
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/80—Parts, attachments, accessories and adjuncts
    • Y10T70/8432—For key-operated mechanism
    • Y10T70/8649—Keyhole covers

Definitions

  • the invention relates to a lock cylinder with a pivotable lock, which is arranged behind the cylinder cover and consists of a flap that closes the insertion opening of the key channel and is pivotable about an axis perpendicular to the longitudinal axis of the cylinder, one end of a torsion spring on the inside of the key channel facing surface of the locking caliper.
  • this object is achieved in a lock cylinder of the type mentioned in that the second end of the torsion spring protrudes before assembly over the outer surface of the lock cylinder and after fastening the cylinder cover by bending with a stop connected to the cylinder cooperates.
  • the lock cylinder according to the invention therefore enables the torsion spring, the closure flap and the cylinder cover to be assembled without tensioning the spring; the spring is only tensioned after assembly and fastening of the cylinder cover.
  • the lock cylinder in particular a cylinder core, has an enlarged head 2 into which an axial recess 3 is formed, which opens into the key channel (not shown).
  • a closure flap 4 is arranged with two side lugs 5, which are pivotable in two recesses 6 in the head 2 of the cylinder.
  • a torsion spring 7 rests with one end 8 on the surface of the closure flap 4 facing the key channel.
  • This helical, cylindrical torsion spring 7 lies with its axis parallel to the axis of rotation of the closure flap and, like this, at right angles to the longitudinal axis of the cylinder.
  • a cylinder cover 9 with an opening 10 for carrying the key by bending a fastening tab 11 is mounted, which holds the closure flap 4 and the spring 7 in the recess 3.
  • the second end 12 of the spring 7 When assembling the lock cylinder, the second end 12 of the spring 7 is inserted into an outwardly opening axial slot 13 in the front end of the cylinder head 2; This slot opens into the recess 3 at one end and at the circumference of the head 2 at the other end.
  • the length of the end 12 of the spring 7 is dimensioned such that this end projects approximately radially or parallel to a radial over the circumference of the head 2 ( Fig. 2). The assembly can therefore be carried out by successively inserting the spring 7 up to the stop, the closure flap 4 and the cylinder cover 9 parallel to the longitudinal axis of the lock cylinder 1.

Landscapes

  • Fluid-Damping Devices (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Superstructure Of Vehicle (AREA)
  • Lock And Its Accessories (AREA)
EP82110235A 1981-11-12 1982-11-06 Schlosszylinder mit schwenkbarem Verschluss Expired EP0079551B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8121348A FR2516145A1 (fr) 1981-11-12 1981-11-12 Barillet de serrure a obturateur pivotant
FR8121348 1981-11-12

Publications (2)

Publication Number Publication Date
EP0079551A1 EP0079551A1 (de) 1983-05-25
EP0079551B1 true EP0079551B1 (de) 1985-08-07

Family

ID=9264008

Family Applications (2)

Application Number Title Priority Date Filing Date
EP82110235A Expired EP0079551B1 (de) 1981-11-12 1982-11-06 Schlosszylinder mit schwenkbarem Verschluss
EP82903236A Pending EP0093127A1 (de) 1981-11-12 1982-11-06 Schlosszylinder mit schwenkbarem verschluss

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP82903236A Pending EP0093127A1 (de) 1981-11-12 1982-11-06 Schlosszylinder mit schwenkbarem verschluss

Country Status (9)

Country Link
US (1) US4594866A (es)
EP (2) EP0079551B1 (es)
JP (1) JPS58501913A (es)
AR (1) AR229542A1 (es)
BR (1) BR8207969A (es)
DE (1) DE3265272D1 (es)
ES (1) ES268505Y (es)
FR (1) FR2516145A1 (es)
WO (1) WO1983001808A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69205750T2 (de) * 1991-08-02 1996-04-04 Tokai Rika Co Ltd Schliesszylinder und Schlüssel.
US5410898A (en) * 1993-10-12 1995-05-02 Shieh; Gary Lock device capable of activating an electrical anti-theft system
US5638710A (en) * 1994-06-28 1997-06-17 Howard, Jr.; Bobby L. Method for securing a spare tire
US5467624A (en) * 1994-09-12 1995-11-21 Fort Lock Corporation Dust shutter assembly for locks
JP3328564B2 (ja) * 1997-12-01 2002-09-24 本田技研工業株式会社 鍵穴シャッタ構造
FR2774717B1 (fr) 1998-02-09 2000-03-17 Valeo Securite Habitacle Cache-rotor pour barillet de serrure et le barillet associe
US6588638B1 (en) * 2001-02-01 2003-07-08 Ge Interlogix, Inc. Key container
DE202004003498U1 (de) * 2004-03-04 2004-05-13 IKON GmbH Präzisionstechnik Schutzabdeckung für den Schlüssselkanal eines Profilschließzylinders
WO2006119222A2 (en) * 2005-05-03 2006-11-09 Master Lock Company Llc Protective cover for a lock
JP2014189104A (ja) * 2013-03-26 2014-10-06 Yamaha Motor Co Ltd 自動二輪車
USD724931S1 (en) 2013-10-02 2015-03-24 Master Lock Company Llc Padlock cover
US9482036B2 (en) * 2014-03-13 2016-11-01 Ford Global Technologies, Llc Self-draining keyed cylinder integrated into door trim
EP3020895B1 (de) 2014-11-13 2017-11-15 Huf Hülsbeck & Fürst GmbH & Co. KG Türgriff eines fahrzeugs mit einem zugmittel

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2690071A (en) * 1951-04-11 1954-09-28 Briggs & Stratton Corp Weather sealed lock mechanism
US2680965A (en) * 1952-01-25 1954-06-15 Briggs & Stratton Corp Lock mechanism with internal keyhole shutter
US2747397A (en) * 1952-06-11 1956-05-29 Briggs & Stratton Corp Keyhole shutter for pin tumbler lock
US3705508A (en) * 1969-03-14 1972-12-12 Braun Pebra Gmbh Locks
GB1374504A (en) * 1971-11-05 1974-11-20 Ymos Metallwerke Wolf & Becker Locks
US4006616A (en) * 1975-09-25 1977-02-08 Briggs And Stratton Corporation Weather sealed lock mechanism
JPS5625960A (en) * 1979-08-09 1981-03-12 Mitsubishi Metal Corp Surface-coated high speed steel material for cutting tool

Also Published As

Publication number Publication date
WO1983001808A1 (en) 1983-05-26
ES268505Y (es) 1983-12-01
FR2516145B1 (es) 1984-01-20
FR2516145A1 (fr) 1983-05-13
US4594866A (en) 1986-06-17
DE3265272D1 (en) 1985-09-12
AR229542A1 (es) 1983-09-15
ES268505U (es) 1983-05-16
BR8207969A (pt) 1983-10-04
EP0079551A1 (de) 1983-05-25
JPS58501913A (ja) 1983-11-10
EP0093127A1 (de) 1983-11-09

Similar Documents

Publication Publication Date Title
EP0079551B1 (de) Schlosszylinder mit schwenkbarem Verschluss
DE2913812C2 (de) Bandkassetten-behaelter zur verwahrung einer bandkassette
DE3237213A1 (de) Duese mit schnelltrennkupplung
EP0678470A2 (de) Vorrichtung zum Speichern und zur Ausgabe eines biege-elastischen Stabes
DE3418680A1 (de) Sicherheitsschloss
DE2947321A1 (de) Bandspule
DE3340869A1 (de) Austragvorrichtung, insbesondere schubkolben-pumpe fuer wirkstoff-gefaesse
DE4018655C2 (de) Luftfilter
EP1467457A1 (de) Bausatz für eine Feder-Leitungstrommel
DE3408366C2 (es)
DE850689C (de) Labyrinth-Filmpatrone
DE19623404A1 (de) Wickelvorrichtung für Gurte, Kordeln o. dgl.
DE19820544C2 (de) Behälterdeckelhalterung sowie Verfahren zur Herstellung einer Behälterdeckelhalterung dafür
DE2850744A1 (de) Vorrichtung und spule zum auf- und abrollen eines gurtes, z.b. eines sicherheitsgurtes
AT391539B (de) Vorrichtung zum verbinden eines schlauchendes mit einem anschlussstutzen
DE3344622A1 (de) Einrichtung zur verbindung von deckel und zylinder bei membranbremszylindern
DE60103240T2 (de) System zum Zusammenbau von einem Einspritzventil einer Brennkraftmaschine
DE4414577A1 (de) Spule
DE3336574A1 (de) Drahtspanner
DE3105316C2 (de) Kabeldurchführung mit Zugentlastung
EP0245696B1 (de) Transfervorrichtung für Handschuhkästen
EP0483584B1 (de) Beschlag
DE2745313C2 (de) Kerzenschacht für luftgekühlte Fahrzeugbrennkraftmaschinen
DE3617199C2 (es)
WO2001054101A1 (de) Raumsparende plombenkonstruktion

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): IT

17P Request for examination filed

Effective date: 19830701

RBV Designated contracting states (corrected)

Designated state(s): DE GB IT

XX Miscellaneous (additional remarks)

Free format text: VERBUNDEN MIT 82903236.6/0093127 (EUROPAEISCHE ANMELDENUMMER/VEROEFFENTLICHUNGSNUMMER) DURCH ENTSCHEIDUNG VOM 23.111.84.

ITF It: translation for a ep patent filed

Owner name: BARZANO' E ZANARDO ROMA S.P.A.

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Designated state(s): DE GB IT

XX Miscellaneous (additional remarks)

Free format text: VERBUNDEN MIT 82903236.6/0093127 (EUROPAEISCHE ANMELDENUMMER/VEROEFFENTLICHUNGSNUMMER) DURCH ENTSCHEIDUNG VOM 23.111.84.

REF Corresponds to:

Ref document number: 3265272

Country of ref document: DE

Date of ref document: 19850912

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
ITPR It: changes in ownership of a european patent

Owner name: CAMBIO RAGIONE SOCIALE;SOCIETE DE PARTECIPATIONS N

ITTA It: last paid annual fee
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19971028

Year of fee payment: 16

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19980122

Year of fee payment: 16

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19981106

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19981106

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990901