GB1130495A - Double-pole electrical switches - Google Patents

Double-pole electrical switches

Info

Publication number
GB1130495A
GB1130495A GB25619/67A GB2561967A GB1130495A GB 1130495 A GB1130495 A GB 1130495A GB 25619/67 A GB25619/67 A GB 25619/67A GB 2561967 A GB2561967 A GB 2561967A GB 1130495 A GB1130495 A GB 1130495A
Authority
GB
United Kingdom
Prior art keywords
switch
contacts
pole
double
dec
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
GB25619/67A
Inventor
Harry William Brown
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.)
Cutler Hammer Inc
Original Assignee
Cutler Hammer Inc
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 Cutler Hammer Inc filed Critical Cutler Hammer Inc
Publication of GB1130495A publication Critical patent/GB1130495A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
    • H01H23/02—Details
    • H01H23/12—Movable parts; Contacts mounted thereon
    • H01H23/16—Driving mechanisms
    • H01H23/168—Driving mechanisms using cams
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
    • H01H23/02—Details
    • H01H23/12—Movable parts; Contacts mounted thereon

Landscapes

  • Switches With Compound Operations (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Tumbler Switches (AREA)

Abstract

1,130,495. Snap action and retractive switches. CUTLER-HAMMER Inc. 3 Dec., 1965 [3 Dec.; 1964], No. 25619/67. Divided out of 1,129,555. Heading H1N. In order to ensure concurrent actuation of the two poles of a double-pole switch, the contact actuator 32 which slides on the surfaces of pivoted moving contact 30 of each pole is coupled to the operating lever 18 by engagement of the reduced section 16a of a spring loaded pin of the lever in an enlarged central aperture which permits the actuator 32 to rock transversely to a central partition 24 which it straddles. The contacts are secured in the housing by co-operation of the housing parts 2, 24 with the profiled contacts 10, 26, 28. A pair of beads 32b on opposite sides of the central aperture bear against the shoulder of the spring- loaded pin. The switch shown is a single side-stable two-position switch but any type of two- or three-position switch may be provided by altering the shape and dimensions of the fixed and movable contacts. In Fig. 7 (not shown) a three-position switch having a stable closed position and mid position and a " momentary closed " position is shown.
GB25619/67A 1964-12-03 1965-12-03 Double-pole electrical switches Expired GB1130495A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US415676A US3350521A (en) 1964-12-03 1964-12-03 Miniature switches of the rocking contact type

Publications (1)

Publication Number Publication Date
GB1130495A true GB1130495A (en) 1968-10-16

Family

ID=23646707

Family Applications (2)

Application Number Title Priority Date Filing Date
GB25619/67A Expired GB1130495A (en) 1964-12-03 1965-12-03 Double-pole electrical switches
GB51425/65A Expired GB1129555A (en) 1964-12-03 1965-12-03 Miniature switches

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB51425/65A Expired GB1129555A (en) 1964-12-03 1965-12-03 Miniature switches

Country Status (2)

Country Link
US (1) US3350521A (en)
GB (2) GB1130495A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4833366A (en) * 1971-09-02 1973-05-09
JPS4946263U (en) * 1972-07-28 1974-04-23
GB2125631A (en) * 1982-08-14 1984-03-07 Crabtree Electrical Ind Ltd Electric switches
GB2125627A (en) * 1982-08-18 1984-03-07 Otehall Limited Electric switches
GB2265256A (en) * 1992-03-20 1993-09-22 Trw Messmer Tumbler switch

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3581033A (en) * 1969-05-19 1971-05-25 J B T Instr Inc Toggle switch
US3641291A (en) * 1971-04-07 1972-02-08 Carling Electric Inc Toggle actuator assembly for electric switch
US3715534A (en) * 1971-08-02 1973-02-06 Cutler Hammer Inc Miniature multi-pole toggle switch with momentary action
US3711663A (en) * 1971-08-13 1973-01-16 Carling Electric Inc Center-off floating contact for electric switches
US4250369A (en) * 1979-03-15 1981-02-10 Eaton Corporation Formed pivot for toggle lever and method of making
US4321443A (en) * 1980-08-25 1982-03-23 Eaton Corporation Lighted toggle lever switch having articulated conductors
JPS61189523U (en) * 1985-05-17 1986-11-26
US5158172A (en) * 1991-01-28 1992-10-27 Otto Engineering, Inc. Toggle switch
WO1993023865A1 (en) * 1992-05-12 1993-11-25 Otto Engineering, Inc. Rocker switch
US7737377B1 (en) * 2007-03-21 2010-06-15 Cooper Technologies Company Slip connection
US7728240B2 (en) * 2007-11-08 2010-06-01 Cooper Technologies Company Electrical control device
CN103474282A (en) * 2013-09-16 2013-12-25 浙江旭瑞电子有限公司 Double-pole double-throw double-way automatic reset toggle switch

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1918282A (en) * 1929-05-01 1933-07-18 Cutler Hammer Inc Electric switch
US2377134A (en) * 1943-12-30 1945-05-29 Arrow Hart & Hegeman Electric Tilt-type lever-operated switch
US2686234A (en) * 1952-08-09 1954-08-10 Guardian Electric Mfg Co Multiple position switch
US2782279A (en) * 1953-04-29 1957-02-19 Casco Products Corp Toggle switch
US2743331A (en) * 1955-01-21 1956-04-24 W L Maxson Corp Snap switch
US2945098A (en) * 1959-06-15 1960-07-12 Ludwig Louis Electrical devices
NL125735C (en) * 1961-10-20

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4833366A (en) * 1971-09-02 1973-05-09
JPS4946263U (en) * 1972-07-28 1974-04-23
JPS5437955Y2 (en) * 1972-07-28 1979-11-13
GB2125631A (en) * 1982-08-14 1984-03-07 Crabtree Electrical Ind Ltd Electric switches
GB2125627A (en) * 1982-08-18 1984-03-07 Otehall Limited Electric switches
GB2265256A (en) * 1992-03-20 1993-09-22 Trw Messmer Tumbler switch

Also Published As

Publication number Publication date
US3350521A (en) 1967-10-31
GB1129555A (en) 1968-10-09

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