GB2172144B - Improvements in or relating to switch mechanism - Google Patents

Improvements in or relating to switch mechanism

Info

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
Application number
GB8530112A
Other versions
GB2172144A (en
GB8530112D0 (en
Inventor
Wilhelm Wessling
Norbert Schulz
Martin Beck
Horst Fedder
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Felten and Guilleaume Energietechnik AG
Original Assignee
Felten and Guilleaume Energietechnik AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Felten and Guilleaume Energietechnik AG filed Critical Felten and Guilleaume Energietechnik AG
Publication of GB8530112D0 publication Critical patent/GB8530112D0/en
Publication of GB2172144A publication Critical patent/GB2172144A/en
Application granted granted Critical
Publication of GB2172144B publication Critical patent/GB2172144B/en
Expired legal-status Critical Current

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
GB8530112A 1985-03-07 1985-12-06 Improvements in or relating to switch mechanism Expired GB2172144B (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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 Koeln, De
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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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
DE3508110A1 (en) 1986-09-11
DE3508110C2 (en) 1989-08-24
GB2172144A (en) 1986-09-10
GB8530112D0 (en) 1986-01-15

Similar Documents

Publication Publication Date Title
AU591890B2 (en) Improvements in or relating to 3-Aryluracils
GB8804051D0 (en) Improvements in & relating to resilient unit
GB2174576B (en) Improvements in or relating to receivers
GB8829384D0 (en) Improvements in or relating to marking-out
GB2181801B (en) Improvements in or relating to a ratchet mechanism
GB2180458B (en) Further improvements in or relating to cues
GB8814860D0 (en) Improvements in/relating to electrical switches
GB2179138B (en) Improvements in or relating to hobs
GB2172144B (en) Improvements in or relating to switch mechanism
GB2175447B (en) Switch gear
GB2174611B (en) Improvements in or relating to cues
GB2183099B (en) Improvements in or relating to aerials
GB8728687D0 (en) Improvements in/relating to electrical switch gear
GB2184757B (en) Improvements in or relating to sheet-clad structures
GB8610625D0 (en) Switch
GB8728685D0 (en) Improvements in/relating to electrical switch gear
IL75593A0 (en) Improvements in or relating to ceftazidime
GB2182013B (en) Improvements in or relating to feeders
GB8829804D0 (en) Improvements in or relating to push buttons
GB2172196B (en) Improvements relating to hair-brushes
GB2174192B (en) Improvements in or relating to cavity-wall ventilators
GB8830299D0 (en) Improvements relating to thermal switches
GB2208732B (en) Improvements relating to keyboards
GB2179774B (en) Improvements in or relating to prescalers
GB2180954B (en) Improvements in or relating to lenses

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