FR741677A - - Google Patents
Info
- Publication number
- FR741677A FR741677A FR741677DA FR741677A FR 741677 A FR741677 A FR 741677A FR 741677D A FR741677D A FR 741677DA FR 741677 A FR741677 A FR 741677A
- Authority
- FR
- France
- 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
- H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
- H01H31/02—Details
- H01H31/04—Interlocking mechanisms
- H01H31/10—Interlocking mechanisms for interlocking two or more switches
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE383044T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR741677A true FR741677A (en) | 1933-02-17 |
Family
ID=3868738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR741677D Expired FR741677A (en) |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE383044A (en) |
| FR (1) | FR741677A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE755953C (en) * | 1940-10-03 | 1953-05-26 | Siemens Schuckertwerke A G | Mechanical switching fault protection for switchgear |
-
0
- FR FR741677D patent/FR741677A/fr not_active Expired
- BE BE383044D patent/BE383044A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE755953C (en) * | 1940-10-03 | 1953-05-26 | Siemens Schuckertwerke A G | Mechanical switching fault protection for switchgear |
Also Published As
| Publication number | Publication date |
|---|---|
| BE383044A (en) |