DE170427C - - Google Patents
Info
- Publication number
- DE170427C DE170427C DENDAT170427D DE170427DA DE170427C DE 170427 C DE170427 C DE 170427C DE NDAT170427 D DENDAT170427 D DE NDAT170427D DE 170427D A DE170427D A DE 170427DA DE 170427 C DE170427 C DE 170427C
- Authority
- DE
- Germany
- Prior art keywords
- contact
- door
- current circuit
- socket
- attached
- 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.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
- H01H3/16—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift
- H01H3/161—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift for actuation by moving a closing member, e.g. door, cover or lid
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Push-Button Switches (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE170427C true DE170427C (zh) |
Family
ID=435475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT170427D Active DE170427C (zh) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE170427C (zh) |
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0
- DE DENDAT170427D patent/DE170427C/de active Active
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