GB2172144B - Improvements in or relating to switch mechanism - Google Patents
Improvements in or relating to switch mechanismInfo
- Publication number
- GB2172144B GB2172144B GB8530112A GB8530112A GB2172144B GB 2172144 B GB2172144 B GB 2172144B GB 8530112 A GB8530112 A GB 8530112A GB 8530112 A GB8530112 A GB 8530112A GB 2172144 B GB2172144 B GB 2172144B
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- switch mechanism
- switch
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2300/00—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
- H01H2300/046—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H using snap closing mechanisms
- H01H2300/048—Snap closing by latched movable contact, wherein the movable contact is held in a minimal distance from the fixed contact during first phase of closing sequence in which a closing spring is charged
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853508110 DE3508110A1 (en) | 1985-03-07 | 1985-03-07 | SWITCH LOCK WITH QUICK START |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8530112D0 GB8530112D0 (en) | 1986-01-15 |
GB2172144A GB2172144A (en) | 1986-09-10 |
GB2172144B true GB2172144B (en) | 1989-11-01 |
Family
ID=6264486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8530112A Expired GB2172144B (en) | 1985-03-07 | 1985-12-06 | Improvements in or relating to switch mechanism |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE3508110A1 (en) |
GB (1) | GB2172144B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107808805A (en) * | 2016-09-09 | 2018-03-16 | 西门子公司 | Switch lock for low voltage protection device for electrophonic |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4013840A1 (en) * | 1990-04-30 | 1991-10-31 | Felten & Guilleaume Energie | SWITCHING MECHANISM FOR LOW VOLTAGE SWITCHGEAR |
DE9103979U1 (en) * | 1991-04-02 | 1991-06-27 | Felten & Guilleaume Energietechnik AG, 5000 Köln | Switching mechanism for low-voltage switchgear |
GB2304232A (en) * | 1995-08-04 | 1997-03-12 | Schneider Ltd | Electrical switching apparatus |
DE10337661A1 (en) * | 2003-08-16 | 2005-03-10 | Abb Patent Gmbh | Circuit breaker, has pawl lever with catch which releases contact lever to trip switch to latching point |
DE102016217225A1 (en) * | 2016-09-09 | 2018-03-15 | Siemens Aktiengesellschaft | Switch lock for a low-voltage protection device |
US11437202B2 (en) * | 2020-06-29 | 2022-09-06 | Rockwell Automation Switzerland Gmbh | Switching device with lock open component |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB322320A (en) * | 1928-11-17 | 1929-12-05 | Robert Brooks | Improvements relating to cam operated mechanisms |
GB445952A (en) * | 1934-11-12 | 1936-04-22 | Simon Ltd Henry | Improved electric switching arrangement for the remote control of rotary machines |
GB1273014A (en) * | 1968-10-01 | 1972-05-03 | Asea Ab | Improvements in and relating to electric circuit breakers |
GB1529159A (en) * | 1976-08-14 | 1978-10-18 | Kiepe Bahn Elektrik Gmbh | Cam-actuated switching system for electrically powered vehicles |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2355306C2 (en) * | 1973-11-06 | 1974-12-05 | Felten & Guilleaume Schaltanlagen Gmbh, 4150 Krefeld | Residual current circuit breaker |
DE2919917C2 (en) * | 1979-05-17 | 1981-07-30 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Switching mechanism for circuit breakers |
DE8021914U1 (en) * | 1980-08-16 | 1981-06-11 | Schupa Elektro-GmbH + Co KG, 5885 Schalksmühle | Switches, especially rotary switches |
-
1985
- 1985-03-07 DE DE19853508110 patent/DE3508110A1/en active Granted
- 1985-12-06 GB GB8530112A patent/GB2172144B/en not_active Expired
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB322320A (en) * | 1928-11-17 | 1929-12-05 | Robert Brooks | Improvements relating to cam operated mechanisms |
GB445952A (en) * | 1934-11-12 | 1936-04-22 | Simon Ltd Henry | Improved electric switching arrangement for the remote control of rotary machines |
GB1273014A (en) * | 1968-10-01 | 1972-05-03 | Asea Ab | Improvements in and relating to electric circuit breakers |
GB1529159A (en) * | 1976-08-14 | 1978-10-18 | Kiepe Bahn Elektrik Gmbh | Cam-actuated switching system for electrically powered vehicles |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107808805A (en) * | 2016-09-09 | 2018-03-16 | 西门子公司 | Switch lock for low voltage protection device for electrophonic |
CN107808805B (en) * | 2016-09-09 | 2019-02-15 | 西门子公司 | Switch lock for low voltage protection device for electrophonic |
Also Published As
Publication number | Publication date |
---|---|
GB2172144A (en) | 1986-09-10 |
DE3508110C2 (en) | 1989-08-24 |
DE3508110A1 (en) | 1986-09-11 |
GB8530112D0 (en) | 1986-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
746 | Register noted 'licences of right' (sect. 46/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19961206 |