DE146828C - - Google Patents
Info
- Publication number
- DE146828C DE146828C DENDAT146828D DE146828DA DE146828C DE 146828 C DE146828 C DE 146828C DE NDAT146828 D DENDAT146828 D DE NDAT146828D DE 146828D A DE146828D A DE 146828DA DE 146828 C DE146828 C DE 146828C
- Authority
- DE
- Germany
- Prior art keywords
- spring
- housing
- circuit
- current connection
- door
- 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
Links
- 239000002184 metal Substances 0.000 claims description 2
- 238000002955 isolation Methods 0.000 claims 1
- 241001243925 Sia Species 0.000 description 2
- 235000014787 Vitis vinifera Nutrition 0.000 description 1
- 240000006365 Vitis vinifera Species 0.000 description 1
- 230000000994 depressed Effects 0.000 description 1
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)
- Breakers (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE146828C true DE146828C (fr) | 1900-01-01 |
Family
ID=414065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT146828D Expired DE146828C (fr) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE146828C (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1005078A3 (fr) * | 1991-07-17 | 1993-04-13 | Bianco Camillo Del | Dispositif de protection, en particulier dispositif de protection contre l'effraction de portes. |
-
0
- DE DENDAT146828D patent/DE146828C/de not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1005078A3 (fr) * | 1991-07-17 | 1993-04-13 | Bianco Camillo Del | Dispositif de protection, en particulier dispositif de protection contre l'effraction de portes. |
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