FR2226738B1 - - Google Patents
Info
- Publication number
- FR2226738B1 FR2226738B1 FR7413370A FR7413370A FR2226738B1 FR 2226738 B1 FR2226738 B1 FR 2226738B1 FR 7413370 A FR7413370 A FR 7413370A FR 7413370 A FR7413370 A FR 7413370A FR 2226738 B1 FR2226738 B1 FR 2226738B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H27/00—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings
- H01H27/06—Key inserted and then turned to effect operation of the switch
- H01H27/08—Key inserted and then turned to effect operation of the switch wherein the key cannot be removed until the switch is returned to its original position
-
- 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
- Y10T70/8027—Condition indicators
- Y10T70/8054—With recorder
- Y10T70/8081—Electric
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP48043071A JPS49129166A (de) | 1973-04-18 | 1973-04-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2226738A1 FR2226738A1 (de) | 1974-11-15 |
FR2226738B1 true FR2226738B1 (de) | 1980-08-08 |
Family
ID=12653612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7413370A Expired FR2226738B1 (de) | 1973-04-18 | 1974-04-17 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3912888A (de) |
JP (1) | JPS49129166A (de) |
DE (1) | DE2418756C3 (de) |
FR (1) | FR2226738B1 (de) |
GB (1) | GB1460223A (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2704478C2 (de) * | 1977-02-03 | 1989-02-23 | Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart | Diebstahlsicherungssystem für Kraftfahrzeuge |
JPS5611722Y2 (de) * | 1977-08-02 | 1981-03-17 | ||
DE3112293A1 (de) | 1981-03-27 | 1982-10-07 | ddm hopt + schuler GmbH & Co KG, 7210 Rottweil | Schluesselschalter |
US4598182A (en) * | 1984-04-04 | 1986-07-01 | Breslin Daniel V | Lock inhibitor for toggle switch actuator |
US4580019A (en) * | 1984-04-27 | 1986-04-01 | Takigen Seizou Co., Ltd. | Push-rotation type key switch device |
JPH0619239U (ja) * | 1992-02-13 | 1994-03-11 | タキゲン製造株式会社 | キースイッチ装置 |
GB9923698D0 (en) * | 1999-10-08 | 1999-12-08 | Yale Security Prod Uk Ltd | Security device |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3257517A (en) * | 1961-02-15 | 1966-06-21 | Audio Systems Inc | Electrical switch mechanism operable by any of many interchangeable key actuators that are freely insertable in and freely removable from a lock providing protection against operation by other than a true key actuator |
JPS4417756Y1 (de) * | 1965-03-24 | 1969-07-31 | ||
US3550410A (en) * | 1967-04-19 | 1970-12-29 | Edwin F Toepfer | Indicating cylinder lock mechanism |
-
1973
- 1973-04-18 JP JP48043071A patent/JPS49129166A/ja active Pending
-
1974
- 1974-04-12 US US460598A patent/US3912888A/en not_active Expired - Lifetime
- 1974-04-17 FR FR7413370A patent/FR2226738B1/fr not_active Expired
- 1974-04-17 GB GB1670274A patent/GB1460223A/en not_active Expired
- 1974-04-18 DE DE2418756A patent/DE2418756C3/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2418756B2 (de) | 1978-05-18 |
GB1460223A (en) | 1976-12-31 |
US3912888A (en) | 1975-10-14 |
FR2226738A1 (de) | 1974-11-15 |
DE2418756A1 (de) | 1974-11-07 |
JPS49129166A (de) | 1974-12-11 |
DE2418756C3 (de) | 1979-01-18 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |