GB1096914A - Electrical contact arrangement - Google Patents

Electrical contact arrangement

Info

Publication number
GB1096914A
GB1096914A GB34957/63A GB3495763A GB1096914A GB 1096914 A GB1096914 A GB 1096914A GB 34957/63 A GB34957/63 A GB 34957/63A GB 3495763 A GB3495763 A GB 3495763A GB 1096914 A GB1096914 A GB 1096914A
Authority
GB
United Kingdom
Prior art keywords
spring
operating
contact
stops
movable
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
GB34957/63A
Inventor
Hans Hoel
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.)
English Electric Co Ltd
Original Assignee
English Electric Co 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 English Electric Co Ltd filed Critical English Electric Co Ltd
Priority to GB34957/63A priority Critical patent/GB1096914A/en
Priority to US386712A priority patent/US3275963A/en
Priority to FR986357A priority patent/FR1405124A/en
Publication of GB1096914A publication Critical patent/GB1096914A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/64—Driving arrangements between movable part of magnetic circuit and contact
    • H01H50/647—Driving arrangements between movable part of magnetic circuit and contact intermediate part comprising interlocking means for different contact pairs
    • 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
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/0006—Apparatus or processes specially adapted for the manufacture of electric switches for converting electric switches
    • H01H11/0012—Apparatus or processes specially adapted for the manufacture of electric switches for converting electric switches for converting normally open to normally closed switches and vice versa
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/12—Movable parts; Contacts mounted thereon
    • H01H13/20—Driving mechanisms
    • 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
    • H01H15/102—Operating parts comprising cam devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18888—Reciprocating to or from oscillating

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Push-Button Switches (AREA)

Abstract

1,096,914. Retractive switches; attracted armature relays. ENGLISH ELECTRIC CO. Ltd. Sept. 3, 1964 [Sept. 4, 1963], No. 34957/63. Heading H2B. A switch comprises a movable contact member, an operating member movable in a direction normal to the direction of operating movement of the contact member, and an operating link with one end pivotally attached to one member and the other end settable adjustably against two spaced stops on the other member to make the switch normally open or normally closed. Operating member 15, movable manually or electromagnetically, has a slot 16 with ends 21, 22, providing the stops for the adjustably settable operating link 17 attached to a contact spring 14 engageable with a contact spring 11, spring 14 being biased away from spring 11. Spring 14 may be oppositely biased and means (not shown) be provided for securing the pin 20 of link 17 against one of the stops. When operated electromagnetically, several pairs of contact springs may be operated conjointly (Figs. 2, 3, not shown), some being normally open and some normally closed as desired.
GB34957/63A 1963-09-04 1963-09-04 Electrical contact arrangement Expired GB1096914A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB34957/63A GB1096914A (en) 1963-09-04 1963-09-04 Electrical contact arrangement
US386712A US3275963A (en) 1963-09-04 1964-07-31 Electrical contact arrangement settable at will to be normally opened or normally closed
FR986357A FR1405124A (en) 1963-09-04 1964-08-27 Electrical contact device and assembly of such devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB34957/63A GB1096914A (en) 1963-09-04 1963-09-04 Electrical contact arrangement

Publications (1)

Publication Number Publication Date
GB1096914A true GB1096914A (en) 1967-12-29

Family

ID=10372085

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34957/63A Expired GB1096914A (en) 1963-09-04 1963-09-04 Electrical contact arrangement

Country Status (3)

Country Link
US (1) US3275963A (en)
FR (1) FR1405124A (en)
GB (1) GB1096914A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3315765A1 (en) * 1983-04-30 1984-10-31 Alfred Teves Gmbh, 6000 Frankfurt Switch operating device
CN110085487A (en) * 2019-05-21 2019-08-02 桂林电子科技大学 A kind of magneto electromagnetic relay

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3374333A (en) * 1967-02-01 1968-03-19 Royal Typewriter Co Inc Pushbutton switches with at least one flexible cantilevered spring leaf contact continually prestressed by a pushbutton
DE2145700A1 (en) * 1971-09-13 1973-03-29 Wilhelm Haeberle DEVICE FOR GENERATING A PIVOTING MOVEMENT OF A STRAIGHTLY MOVABLE COMPONENT
US3759110A (en) * 1972-01-10 1973-09-18 Case Co J I Hydraulic angle dozer
FR2709371B1 (en) * 1993-08-26 1995-10-20 Merlin Gerin Electrical device operating as a breaker, as a contactor or as a reverser.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2586056A (en) * 1949-12-02 1952-02-19 Globe Union Inc Momentary contact switch of the push-button type
US3018348A (en) * 1959-06-05 1962-01-23 Inreco Ab Electric switching device
US3194917A (en) * 1963-03-04 1965-07-13 E & R Lab Service Corp Knee-action relay

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3315765A1 (en) * 1983-04-30 1984-10-31 Alfred Teves Gmbh, 6000 Frankfurt Switch operating device
CN110085487A (en) * 2019-05-21 2019-08-02 桂林电子科技大学 A kind of magneto electromagnetic relay
CN110085487B (en) * 2019-05-21 2021-04-30 桂林电子科技大学 Novel permanent-magnet electromagnetic relay

Also Published As

Publication number Publication date
US3275963A (en) 1966-09-27
FR1405124A (en) 1965-07-02

Similar Documents

Publication Publication Date Title
GB1049466A (en) Articulated bridging contacts
GB1096914A (en) Electrical contact arrangement
GB921420A (en) Improved electric circuit breaker and latch structure
US2784327A (en) Impulse generator
GB1154690A (en) Electric Control Apparatus.
GB940109A (en) Electric circuit breakers
GB563835A (en) Improvements in and relating to means for preventing bouncing of electric switch contacts
GB1258788A (en)
GB787701A (en) Improvements in or relating to an electric switch contact arrangement having a movable contact spring adapted to be displaced by a driving member
GB1207104A (en) Improvements in or relating to electromagnetic relays
GB1406661A (en) Electromagnetic switching apparatus
GB904270A (en) Improvements in and relating to a telecommunication circuit comprising relays or relay selectors
GB1048572A (en) Electrical relay
GB1086327A (en) Electric switches
GB1167022A (en) Improvements in Electro-Magnetic Relays.
GB1391287A (en) Electrical spring contacts
GB1011852A (en) Improved electrical contact arrangement
GB1234746A (en) Electromagnetic relay
GB994358A (en) An electric switch device comprising two pairs of contacts adapted to be simultaneously opened or closed
GB1247109A (en) Electromagnetic starting switch
GB919649A (en) Improvements in mechanical latching devices for electric relays
GB1116556A (en) Improvements in or relating to electromagnetic relays
GB815126A (en) Snap-action electric switches
GB1036150A (en) Improvements in or relating to electromagnetic relays
GB1142464A (en) Magnetic switch