DE171456C - - Google Patents
Info
- Publication number
- DE171456C DE171456C DENDAT171456D DE171456DA DE171456C DE 171456 C DE171456 C DE 171456C DE NDAT171456 D DENDAT171456 D DE NDAT171456D DE 171456D A DE171456D A DE 171456DA DE 171456 C DE171456 C DE 171456C
- Authority
- DE
- Germany
- Prior art keywords
- air
- auxiliary
- connection pieces
- current
- main
- 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
- 239000007788 liquid Substances 0.000 claims description 4
- 238000000926 separation method Methods 0.000 description 3
- 230000008033 biological extinction Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/7015—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
- H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
- H01H33/32—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator pneumatic
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Circuit Breakers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE171456T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE171456C true DE171456C (enrdf_load_stackoverflow) |
Family
ID=5689443
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT171458D Active DE171458C (enrdf_load_stackoverflow) | |||
| DENDAT171457D Active DE171457C (enrdf_load_stackoverflow) | |||
| DENDAT171456D Active DE171456C (enrdf_load_stackoverflow) |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT171458D Active DE171458C (enrdf_load_stackoverflow) | |||
| DENDAT171457D Active DE171457C (enrdf_load_stackoverflow) |
Country Status (2)
| Country | Link |
|---|---|
| DE (3) | DE171456C (enrdf_load_stackoverflow) |
| FR (1) | FR360089A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE418054A (fr) * | 1936-10-23 | 1936-11-30 | Acec | Disjoncteur à fluide sous pression |
-
0
- DE DENDAT171458D patent/DE171458C/de active Active
- DE DENDAT171457D patent/DE171457C/de active Active
- DE DENDAT171456D patent/DE171456C/de active Active
-
1905
- 1905-12-05 FR FR360089A patent/FR360089A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR360089A (fr) | 1906-04-12 |
| DE171458C (enrdf_load_stackoverflow) | |
| DE171457C (enrdf_load_stackoverflow) |
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