FR2655182B1 - Systeme interrupteur de securite fonctionnant par insertion et extraction d'une cle. - Google Patents
Systeme interrupteur de securite fonctionnant par insertion et extraction d'une cle.Info
- Publication number
- FR2655182B1 FR2655182B1 FR8915559A FR8915559A FR2655182B1 FR 2655182 B1 FR2655182 B1 FR 2655182B1 FR 8915559 A FR8915559 A FR 8915559A FR 8915559 A FR8915559 A FR 8915559A FR 2655182 B1 FR2655182 B1 FR 2655182B1
- Authority
- FR
- France
- Prior art keywords
- extracting
- key
- system operating
- switch system
- security switch
- 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 - Lifetime
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
- H01H27/002—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 wherein one single insertion movement of a key comprises an unlocking stroke and a switch actuating stroke, e.g. security switch for safety guards
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Lock And Its Accessories (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8915559A FR2655182B1 (fr) | 1989-11-27 | 1989-11-27 | Systeme interrupteur de securite fonctionnant par insertion et extraction d'une cle. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8915559A FR2655182B1 (fr) | 1989-11-27 | 1989-11-27 | Systeme interrupteur de securite fonctionnant par insertion et extraction d'une cle. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2655182A1 FR2655182A1 (fr) | 1991-05-31 |
FR2655182B1 true FR2655182B1 (fr) | 1992-02-21 |
Family
ID=9387805
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8915559A Expired - Lifetime FR2655182B1 (fr) | 1989-11-27 | 1989-11-27 | Systeme interrupteur de securite fonctionnant par insertion et extraction d'une cle. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2655182B1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5488207A (en) * | 1992-01-31 | 1996-01-30 | Niwa; Takashi | Key switch with a locking arrangement on a rotating element |
US5473127A (en) * | 1995-02-24 | 1995-12-05 | Honeywell Inc. | Interlock mechanism for a key operated door switch |
IT1275586B1 (it) * | 1995-07-21 | 1997-08-06 | Reiter Srl | Interruttore elettromeccanico di sicurezza a chiave |
DE102019201019A1 (de) * | 2019-01-28 | 2020-07-30 | Robert Bosch Gmbh | Trennschaltervorrichtung |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3302631C2 (de) * | 1983-01-27 | 1985-02-07 | Hans & Jos. Kronenberg Gmbh, 5060 Bergisch Gladbach | Sicherheitsschalter mit Fehlschließsicherung |
DE3330109C2 (de) * | 1983-08-20 | 1986-01-02 | K.A. Schmersal Gmbh & Co, 5600 Wuppertal | Elektrischer Schalter |
FR2579010B1 (fr) * | 1985-03-18 | 1987-04-10 | Telemecanique Electrique | Interrupteur electrique de securite |
FR2613121B1 (fr) * | 1987-03-27 | 1993-12-10 | Telemecanique Electrique | Interrupteur a cle verrouillable par actionneur |
-
1989
- 1989-11-27 FR FR8915559A patent/FR2655182B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2655182A1 (fr) | 1991-05-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse | ||
ST | Notification of lapse |