DE8800701U1 - - Google Patents
Info
- Publication number
- DE8800701U1 DE8800701U1 DE8800701U DE8800701U DE8800701U1 DE 8800701 U1 DE8800701 U1 DE 8800701U1 DE 8800701 U DE8800701 U DE 8800701U DE 8800701 U DE8800701 U DE 8800701U DE 8800701 U1 DE8800701 U1 DE 8800701U1
- Authority
- DE
- Germany
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8800701U DE8800701U1 (sk) | 1988-01-21 | 1988-01-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8800701U DE8800701U1 (sk) | 1988-01-21 | 1988-01-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE8800701U1 true DE8800701U1 (sk) | 1988-03-17 |
Family
ID=6819817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8800701U Expired DE8800701U1 (sk) | 1988-01-21 | 1988-01-21 |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE8800701U1 (sk) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4315376C1 (de) * | 1993-05-08 | 1994-05-19 | Schmersal K A Gmbh & Co | Sicherheitsschalter |
| US5606881A (en) * | 1993-01-05 | 1997-03-04 | K.A. Schmersal Gmbh & Co. | Key operable safety switch |
| DE102005020123B3 (de) * | 2005-04-29 | 2006-11-23 | Siemens Ag | Schlüsselschalter mit Schlüsselüberwachung |
| US7351924B2 (en) | 2006-02-24 | 2008-04-01 | Siemens Aktiengesellschaft | Key switch with a device for key monitoring |
-
1988
- 1988-01-21 DE DE8800701U patent/DE8800701U1/de not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5606881A (en) * | 1993-01-05 | 1997-03-04 | K.A. Schmersal Gmbh & Co. | Key operable safety switch |
| DE4315376C1 (de) * | 1993-05-08 | 1994-05-19 | Schmersal K A Gmbh & Co | Sicherheitsschalter |
| DE102005020123B3 (de) * | 2005-04-29 | 2006-11-23 | Siemens Ag | Schlüsselschalter mit Schlüsselüberwachung |
| US7351924B2 (en) | 2006-02-24 | 2008-04-01 | Siemens Aktiengesellschaft | Key switch with a device for key monitoring |