GB1119723A - Electric stepping switch and actuator therefor - Google Patents

Electric stepping switch and actuator therefor

Info

Publication number
GB1119723A
GB1119723A GB39143/65A GB3914365A GB1119723A GB 1119723 A GB1119723 A GB 1119723A GB 39143/65 A GB39143/65 A GB 39143/65A GB 3914365 A GB3914365 A GB 3914365A GB 1119723 A GB1119723 A GB 1119723A
Authority
GB
United Kingdom
Prior art keywords
stepping switch
electric stepping
actuator therefor
therefor
actuator
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
GB39143/65A
Inventor
Glenn Eldon Griggs
Clark Thomas Roessler
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.)
Jennings Radio Manufacturing Corp
Original Assignee
Jennings Radio Manufacturing Corp
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 Jennings Radio Manufacturing Corp filed Critical Jennings Radio Manufacturing Corp
Publication of GB1119723A publication Critical patent/GB1119723A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • H01H33/6664—Operating arrangements with pivoting movable contact structure
    • 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
    • H01H19/04—Cases; Covers
    • H01H19/06—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
    • H01H19/065—Casings hermetically closed by a diaphragm through which passes an actuating member
    • 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
    • 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
    • H01H19/54—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 the operating part having at least five or an unspecified number of operative positions
    • H01H19/56—Angularly-movable actuating part carrying contacts, e.g. drum switch
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H25/00—Switches with compound movement of handle or other operating part
    • H01H25/04—Operating part movable angularly in more than one plane, e.g. joystick
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Transmission Devices (AREA)
GB39143/65A 1963-03-26 1965-09-14 Electric stepping switch and actuator therefor Expired GB1119723A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US268083A US3206562A (en) 1963-03-26 1963-03-26 Rotary stepping relay with radial spaced contacts and actuator means
AU62676/65A AU6267665A (en) 1963-03-26 1965-08-11 Rotary stepping relay and actuator therefor
DEJ0028966 1965-09-10

Publications (1)

Publication Number Publication Date
GB1119723A true GB1119723A (en) 1968-07-10

Family

ID=27155416

Family Applications (1)

Application Number Title Priority Date Filing Date
GB39143/65A Expired GB1119723A (en) 1963-03-26 1965-09-14 Electric stepping switch and actuator therefor

Country Status (6)

Country Link
US (1) US3206562A (en)
AU (1) AU6267665A (en)
BE (1) BE669521A (en)
CH (1) CH448225A (en)
DE (1) DE1515895A1 (en)
GB (1) GB1119723A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3248511A (en) * 1963-01-18 1966-04-26 Heinemann Electric Co Terminals and improved handle for circuit breakers
US3317682A (en) * 1965-10-14 1967-05-02 Automatic Elect Lab Switching device with sensor for proximity switch
US3299227A (en) * 1966-02-14 1967-01-17 Indak Mfg Corp Electrical switches with improved contact and detent structures
US3501600A (en) * 1968-02-19 1970-03-17 James E Saulmon Ignition distributor
US3818154A (en) * 1973-04-09 1974-06-18 S Presentey Joystick type controller for switches
FR2478888A1 (en) * 1980-03-20 1981-09-25 Alsthom Atlantique DISCONNECT CONNECTION DEVICE BETWEEN TWO SETS OF ORTHOGONAL BARS UNDER METAL ENVELOPE

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2741671A (en) * 1956-04-10 High voltage heavy duty switch
US2587747A (en) * 1949-01-08 1952-03-04 Joseph Pavelka Pressure chamber liquid control unit
US2795667A (en) * 1952-09-12 1957-06-11 Honeywell Regulator Co Toggle switches
US2982836A (en) * 1960-02-15 1961-05-02 Jennings Radio Mfg Corp Vacuum switch
US3079481A (en) * 1961-05-19 1963-02-26 Jennings Radio Mfg Corp Multiple position vacuum switch

Also Published As

Publication number Publication date
US3206562A (en) 1965-09-14
CH448225A (en) 1967-12-15
AU6267665A (en) 1967-02-16
DE1515895A1 (en) 1969-12-18
BE669521A (en) 1965-12-31

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