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GB2420447B - Switching mechanism - Google Patents

Switching mechanism

Info

Publication number
GB2420447B
GB2420447B GB0425523A GB0425523A GB2420447B GB 2420447 B GB2420447 B GB 2420447B GB 0425523 A GB0425523 A GB 0425523A GB 0425523 A GB0425523 A GB 0425523A GB 2420447 B GB2420447 B GB 2420447B
Authority
GB
United Kingdom
Prior art keywords
switching mechanism
switching
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 - Fee Related
Application number
GB0425523A
Other versions
GB2420447A (en
GB0425523D0 (en
Inventor
Klaus-Werner Popplemann
Wayne Dunn
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.)
Schneider Electric Controls UK Ltd
Original Assignee
Invensys Controls UK Ltd
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 Invensys Controls UK Ltd filed Critical Invensys Controls UK Ltd
Priority to GB0425523A priority Critical patent/GB2420447B/en
Publication of GB0425523D0 publication Critical patent/GB0425523D0/en
Publication of GB2420447A publication Critical patent/GB2420447A/en
Application granted granted Critical
Publication of GB2420447B publication Critical patent/GB2420447B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H01H15/00—Switches having rectilinearly-movable operating part or parts adapted for actuation in opposite directions, e.g. slide switch
    • H01H15/02—Details
    • H01H15/06—Movable parts; Contacts mounted thereon
    • H01H15/10—Operating parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/24—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
    • H01H1/26—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting with spring blade support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H15/00—Switches having rectilinearly-movable operating part or parts adapted for actuation in opposite directions, e.g. slide switch
    • H01H15/02—Details
    • H01H15/06—Movable parts; Contacts mounted thereon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/02—Details
    • H01H19/10—Movable parts; Contacts mounted thereon
    • H01H19/11—Movable parts; Contacts mounted thereon with indexing means
GB0425523A 2004-11-19 2004-11-19 Switching mechanism Expired - Fee Related GB2420447B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0425523A GB2420447B (en) 2004-11-19 2004-11-19 Switching mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0425523A GB2420447B (en) 2004-11-19 2004-11-19 Switching mechanism

Publications (3)

Publication Number Publication Date
GB0425523D0 GB0425523D0 (en) 2004-12-22
GB2420447A GB2420447A (en) 2006-05-24
GB2420447B true GB2420447B (en) 2008-02-27

Family

ID=33548559

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0425523A Expired - Fee Related GB2420447B (en) 2004-11-19 2004-11-19 Switching mechanism

Country Status (1)

Country Link
GB (1) GB2420447B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012208078A1 (en) * 2012-05-15 2013-11-21 Zf Friedrichshafen Ag Electromechanical assembly for a vehicle locking system and method of determining actuation of a shifting device

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB267576A (en) * 1925-11-12 1927-03-14 Frank Brimson Cox Improvements in electric switches
GB1087135A (en) * 1963-07-24 1967-10-11 Plessey Uk Ltd Improvements in or relating to electric snap-action switch devices
US3975601A (en) * 1975-06-11 1976-08-17 General Instrument Corporation Rotary switch actuatable to generate pulses in a selected one of two nodes
GB1447063A (en) * 1972-08-24 1976-08-25 Iha Holding Ag Multiposition thumbwheel switch and stack thereof
EP0160125A2 (en) * 1984-04-30 1985-11-06 Siemens Aktiengesellschaft On-load tap changer for tapped transformer
US4894494A (en) * 1987-07-28 1990-01-16 Alcatel N.V. Pulse generator
EP0464376A2 (en) * 1990-06-30 1992-01-08 Grässlin Kg Switch lever with a device for adjustment of the switching point of an electric switch for electromechanic timers
US6087607A (en) * 1997-02-14 2000-07-11 Maschinenfabrik Reinhausen Gmbh Position signalling device
WO2003043040A2 (en) * 2001-11-12 2003-05-22 Methode Electronics Inc. Electromechanical impulse generator comprising a rotatable cam wheel in the form of a toothed ring
US20040003989A1 (en) * 2002-06-06 2004-01-08 Alstom Spring-loaded mechanical control mechanism for a high-voltage or medium-voltage circuit-breaker, the control mechanism comprising a toothed wheel co-operating with a cog wheel

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB267576A (en) * 1925-11-12 1927-03-14 Frank Brimson Cox Improvements in electric switches
GB1087135A (en) * 1963-07-24 1967-10-11 Plessey Uk Ltd Improvements in or relating to electric snap-action switch devices
GB1447063A (en) * 1972-08-24 1976-08-25 Iha Holding Ag Multiposition thumbwheel switch and stack thereof
US3975601A (en) * 1975-06-11 1976-08-17 General Instrument Corporation Rotary switch actuatable to generate pulses in a selected one of two nodes
EP0160125A2 (en) * 1984-04-30 1985-11-06 Siemens Aktiengesellschaft On-load tap changer for tapped transformer
US4894494A (en) * 1987-07-28 1990-01-16 Alcatel N.V. Pulse generator
EP0464376A2 (en) * 1990-06-30 1992-01-08 Grässlin Kg Switch lever with a device for adjustment of the switching point of an electric switch for electromechanic timers
US6087607A (en) * 1997-02-14 2000-07-11 Maschinenfabrik Reinhausen Gmbh Position signalling device
WO2003043040A2 (en) * 2001-11-12 2003-05-22 Methode Electronics Inc. Electromechanical impulse generator comprising a rotatable cam wheel in the form of a toothed ring
US20040003989A1 (en) * 2002-06-06 2004-01-08 Alstom Spring-loaded mechanical control mechanism for a high-voltage or medium-voltage circuit-breaker, the control mechanism comprising a toothed wheel co-operating with a cog wheel

Also Published As

Publication number Publication date
GB2420447A (en) 2006-05-24
GB0425523D0 (en) 2004-12-22

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20101119