FR2428125A1 - Dispositif d'obturation du canal de cle d'une serrure - Google Patents
Dispositif d'obturation du canal de cle d'une serrureInfo
- Publication number
- FR2428125A1 FR2428125A1 FR7817100A FR7817100A FR2428125A1 FR 2428125 A1 FR2428125 A1 FR 2428125A1 FR 7817100 A FR7817100 A FR 7817100A FR 7817100 A FR7817100 A FR 7817100A FR 2428125 A1 FR2428125 A1 FR 2428125A1
- Authority
- FR
- France
- Prior art keywords
- lock
- key channel
- sealing
- channel
- key
- 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.)
- Granted
Links
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
- E05B17/147—Closures or guards for keyholes electrically-operated
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
-
- 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
Landscapes
- Lock And Its Accessories (AREA)
- Burglar Alarm Systems (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Electromagnets (AREA)
- Thermally Actuated Switches (AREA)
Abstract
L'invention concerne un dispositif d'obturation du canal de clé d'une serrure. Selon l'invention, le dispositif comprend une butée mobile pouvant occuper une première position dans laquelle il obture le canal de clé et une deuxième position dans laquelle il libère ledit canal, le passage de la première à la seconde position étant commandé par des moyens électriques. Application à l'industrie automobile.
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7817100A FR2428125A1 (fr) | 1978-06-06 | 1978-06-06 | Dispositif d'obturation du canal de cle d'une serrure |
GB7916149A GB2022677B (en) | 1978-06-06 | 1979-05-10 | Device for blocking key passage of a lock |
BR7902987A BR7902987A (pt) | 1978-06-06 | 1979-05-15 | Dispositivo de obturacao do canal de chave de uma fechadura |
US06/039,981 US4277962A (en) | 1978-06-06 | 1979-05-17 | Device for blocking key passage of a lock |
IT22728/79A IT1114232B (it) | 1978-06-06 | 1979-05-17 | Dispositivo d'otturazione del canale di chiave d'una serratura |
ES480908A ES480908A1 (es) | 1978-06-06 | 1979-05-25 | Sistema para la obturacion del canal de llave de una cerra- dura. |
AR276692A AR218978A1 (es) | 1978-06-06 | 1979-05-29 | Dispositivo de obturacion del canal de llave de una cerradura |
DE19792922584 DE2922584A1 (de) | 1978-06-06 | 1979-06-02 | Sperrvorrichtung fuer den schluesselkanal eines schlosses |
JP1979074780U JPS5936617Y2 (ja) | 1978-06-06 | 1979-06-04 | 錠のキ−通路を阻止する装置 |
SE7904885A SE432956B (sv) | 1978-06-06 | 1979-06-05 | Anordning for tillslutning av nyckelkanalen till ett las |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7817100A FR2428125A1 (fr) | 1978-06-06 | 1978-06-06 | Dispositif d'obturation du canal de cle d'une serrure |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2428125A1 true FR2428125A1 (fr) | 1980-01-04 |
FR2428125B1 FR2428125B1 (fr) | 1980-10-24 |
Family
ID=9209224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7817100A Granted FR2428125A1 (fr) | 1978-06-06 | 1978-06-06 | Dispositif d'obturation du canal de cle d'une serrure |
Country Status (10)
Country | Link |
---|---|
US (1) | US4277962A (fr) |
JP (1) | JPS5936617Y2 (fr) |
AR (1) | AR218978A1 (fr) |
BR (1) | BR7902987A (fr) |
DE (1) | DE2922584A1 (fr) |
ES (1) | ES480908A1 (fr) |
FR (1) | FR2428125A1 (fr) |
GB (1) | GB2022677B (fr) |
IT (1) | IT1114232B (fr) |
SE (1) | SE432956B (fr) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE419879B (sv) * | 1980-01-24 | 1981-08-31 | Berndt Eriksson | Anordning vid inbrottsalarm skyddande dorrar |
IL65644A0 (en) * | 1982-04-29 | 1984-05-31 | Rochman Henri Zvi | Protection system for key hole of lock |
GB2180289A (en) * | 1985-09-16 | 1987-03-25 | Pan Yau Jung | Cylinder lock with anti-picking device |
GB2191883B (en) * | 1986-06-16 | 1989-12-20 | Schlumberger Electronics | Electronic devices |
GB2195141B (en) * | 1986-09-20 | 1990-04-18 | Thorn Emi Protech Limited | A device for protecting a key-hole |
WO1988005106A2 (fr) * | 1986-12-29 | 1988-07-14 | Joseph Ferraye | Systemes de blocage et serrures a codes |
SE9101120L (sv) * | 1991-04-15 | 1992-04-27 | Moelnlycke Ab | Anordning vid laasbara behaallare |
DE4208910C2 (de) * | 1992-03-17 | 1994-01-05 | Leister Noriko | Türschloßsicherung |
US5787819A (en) * | 1996-07-30 | 1998-08-04 | M.I.B. Elettronica S.R.L. | Anti-effraction device, in particular for automatic dispensers of banknotes and valuables |
DE19815563C1 (de) * | 1998-03-31 | 1999-09-16 | Ikon Praezisionstechnik | Sicherheitsschloß für die Tür eines Gehäuses |
FR2789713B1 (fr) * | 1999-02-15 | 2001-03-30 | Decayeux Ets | Dispositif de protection du cylindre d'une serrure de porte |
DK174939B1 (da) * | 2002-04-11 | 2004-03-08 | Ruko As | Elektro-mekanisk cylinder-lås-nøgle kombination med optisk kode og nøgle dertil |
SI22453A (sl) * | 2007-02-16 | 2008-08-31 | Ivo Droljc | Varnostna kljuäśavnica s prirejenim cilindriäśnim vloĺ˝kom |
EP2141663A2 (fr) | 2008-06-30 | 2010-01-06 | Trell, Anders Edvard | Procédé pour certifier des touches mécaniques et les dispositifs associés |
US10066419B2 (en) * | 2012-12-23 | 2018-09-04 | Almotec B.V. | Cylinder lock and combination of such a lock and key |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3785188A (en) * | 1972-03-21 | 1974-01-15 | Modern Annuciation Inc | Magnetic controlled door lock |
US3820364A (en) * | 1973-03-23 | 1974-06-28 | M Greeley | Bar device for keyed locks |
FR2254218A5 (fr) * | 1973-12-07 | 1975-07-04 | Hills Austin |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT103466B (de) * | 1924-07-05 | 1926-06-10 | Siemens Ag | Verschlußeinrichtung für Türen in Anlagen mit elektrischer Sicherheitseinrichtung. |
-
1978
- 1978-06-06 FR FR7817100A patent/FR2428125A1/fr active Granted
-
1979
- 1979-05-10 GB GB7916149A patent/GB2022677B/en not_active Expired
- 1979-05-15 BR BR7902987A patent/BR7902987A/pt unknown
- 1979-05-17 IT IT22728/79A patent/IT1114232B/it active
- 1979-05-17 US US06/039,981 patent/US4277962A/en not_active Expired - Lifetime
- 1979-05-25 ES ES480908A patent/ES480908A1/es not_active Expired
- 1979-05-29 AR AR276692A patent/AR218978A1/es active
- 1979-06-02 DE DE19792922584 patent/DE2922584A1/de active Pending
- 1979-06-04 JP JP1979074780U patent/JPS5936617Y2/ja not_active Expired
- 1979-06-05 SE SE7904885A patent/SE432956B/sv unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3785188A (en) * | 1972-03-21 | 1974-01-15 | Modern Annuciation Inc | Magnetic controlled door lock |
US3820364A (en) * | 1973-03-23 | 1974-06-28 | M Greeley | Bar device for keyed locks |
FR2254218A5 (fr) * | 1973-12-07 | 1975-07-04 | Hills Austin |
Also Published As
Publication number | Publication date |
---|---|
AR218978A1 (es) | 1980-07-15 |
IT7922728A0 (it) | 1979-05-17 |
JPS54180091U (fr) | 1979-12-19 |
IT1114232B (it) | 1986-01-27 |
SE7904885L (sv) | 1979-12-07 |
BR7902987A (pt) | 1980-01-15 |
ES480908A1 (es) | 1979-12-01 |
GB2022677A (en) | 1979-12-19 |
DE2922584A1 (de) | 1979-12-13 |
US4277962A (en) | 1981-07-14 |
SE432956B (sv) | 1984-04-30 |
GB2022677B (en) | 1982-06-16 |
FR2428125B1 (fr) | 1980-10-24 |
JPS5936617Y2 (ja) | 1984-10-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |