BE639326A - - Google Patents
Info
- Publication number
- BE639326A BE639326A BE639326DA BE639326A BE 639326 A BE639326 A BE 639326A BE 639326D A BE639326D A BE 639326DA BE 639326 A BE639326 A BE 639326A
- Authority
- BE
- Belgium
Links
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
- H01H33/02—Details
- H01H33/44—Devices for ensuring operation of the switch at a predetermined point in the ac cycle
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
- H01H3/42—Driving mechanisms, i.e. for transmitting driving force to the contacts using cam or eccentric
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/0005—Tap change devices
- H01H9/0027—Operating mechanisms
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
- H01H3/34—Driving mechanisms, i.e. for transmitting driving force to the contacts using ratchet
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4082362A GB989796A (en) | 1962-10-29 | 1962-10-29 | Improvements in and relating to electrical switch actuating means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE639326A true BE639326A (de) |
Family
ID=10416804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE639326D BE639326A (de) | 1962-10-29 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE639326A (de) |
| DE (1) | DE1227977B (de) |
| GB (1) | GB989796A (de) |
| NL (1) | NL299414A (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE529735C2 (sv) * | 2006-03-28 | 2007-11-06 | Abb Technology Ltd | Sätt och anordning för överföring av vridrörelse |
| DE102009034627B3 (de) | 2009-07-24 | 2010-09-09 | Maschinenfabrik Reinhausen Gmbh | Laststufenschalter mit Kraftspeicher |
| DE102011008394B4 (de) * | 2011-01-12 | 2014-12-31 | Maschinenfabrik Reinhausen Gmbh | Stufenschalter |
| DE102011104885A1 (de) * | 2011-06-18 | 2012-12-20 | Maschinenfabrik Reinhausen Gmbh | Handantrieb |
-
0
- NL NL299414D patent/NL299414A/xx unknown
- BE BE639326D patent/BE639326A/xx unknown
-
1962
- 1962-10-29 GB GB4082362A patent/GB989796A/en not_active Expired
-
1963
- 1963-10-29 DE DEA44419A patent/DE1227977B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL299414A (de) | |
| DE1227977B (de) | 1966-11-03 |
| GB989796A (en) | 1965-04-22 |