FI74838C - Låsmekanism för styranordningen i en elbrytare. - Google Patents
Låsmekanism för styranordningen i en elbrytare. Download PDFInfo
- Publication number
- FI74838C FI74838C FI861927A FI861927A FI74838C FI 74838 C FI74838 C FI 74838C FI 861927 A FI861927 A FI 861927A FI 861927 A FI861927 A FI 861927A FI 74838 C FI74838 C FI 74838C
- Authority
- FI
- Finland
- Prior art keywords
- lever
- movement
- spring
- locking
- circuit breaker
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
- H01H3/3031—Means for locking the spring in a charged state
Landscapes
- Mechanisms For Operating Contacts (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI861927A FI74838C (sv) | 1986-05-08 | 1986-05-08 | Låsmekanism för styranordningen i en elbrytare. |
SE8701696A SE8701696L (sv) | 1986-05-08 | 1987-04-24 | Lasmekanism vid en strombrytares manoverdon |
GB8723223A GB2210504A (en) | 1986-05-08 | 1987-10-02 | Switch operating mechanisms |
DE19873733916 DE3733916A1 (de) | 1986-05-08 | 1987-10-07 | Verriegelungsmechanismus fuer eine steuerung eines stromschalters |
FR8714179A FR2622045A1 (fr) | 1986-05-08 | 1987-10-14 | Mecanisme de verrouillage de l'organe de manoeuvre d'un interrupteur electrique |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI861927 | 1986-05-08 | ||
FI861927A FI74838C (sv) | 1986-05-08 | 1986-05-08 | Låsmekanism för styranordningen i en elbrytare. |
Publications (3)
Publication Number | Publication Date |
---|---|
FI861927A0 FI861927A0 (fi) | 1986-05-08 |
FI74838B FI74838B (fi) | 1987-11-30 |
FI74838C true FI74838C (sv) | 1988-03-10 |
Family
ID=8522585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI861927A FI74838C (sv) | 1986-05-08 | 1986-05-08 | Låsmekanism för styranordningen i en elbrytare. |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE3733916A1 (sv) |
FI (1) | FI74838C (sv) |
FR (1) | FR2622045A1 (sv) |
GB (1) | GB2210504A (sv) |
SE (1) | SE8701696L (sv) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10120783C1 (de) * | 2001-04-23 | 2002-11-14 | Siemens Ag | Schaltschloss zum Verklinken eines Federspeichers |
DE102006012125B3 (de) * | 2006-03-09 | 2007-11-15 | Siemens Ag | Elektrisches Schaltgerät |
CN103606474A (zh) * | 2013-11-08 | 2014-02-26 | 大全集团有限公司 | 断路器机构储能锁扣装置 |
-
1986
- 1986-05-08 FI FI861927A patent/FI74838C/sv not_active IP Right Cessation
-
1987
- 1987-04-24 SE SE8701696A patent/SE8701696L/sv not_active Application Discontinuation
- 1987-10-02 GB GB8723223A patent/GB2210504A/en not_active Withdrawn
- 1987-10-07 DE DE19873733916 patent/DE3733916A1/de not_active Withdrawn
- 1987-10-14 FR FR8714179A patent/FR2622045A1/fr active Pending
Also Published As
Publication number | Publication date |
---|---|
GB8723223D0 (en) | 1987-11-04 |
SE8701696D0 (sv) | 1987-04-24 |
FI861927A0 (fi) | 1986-05-08 |
DE3733916A1 (de) | 1989-04-20 |
SE8701696L (sv) | 1987-11-09 |
GB2210504A (en) | 1989-06-07 |
FR2622045A1 (fr) | 1989-04-21 |
FI74838B (fi) | 1987-11-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: STROEMBERG OY |