GB1040571A - Improvements relating to relays and electrical contact assemblies therefor - Google Patents

Improvements relating to relays and electrical contact assemblies therefor

Info

Publication number
GB1040571A
GB1040571A GB135162A GB135162A GB1040571A GB 1040571 A GB1040571 A GB 1040571A GB 135162 A GB135162 A GB 135162A GB 135162 A GB135162 A GB 135162A GB 1040571 A GB1040571 A GB 1040571A
Authority
GB
United Kingdom
Prior art keywords
relays
electrical contact
improvements relating
contact assemblies
assemblies therefor
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
GB135162A
Inventor
Albert Russell Van C Warringto
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 GB135162A priority Critical patent/GB1040571A/en
Publication of GB1040571A publication Critical patent/GB1040571A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/64—Protective enclosures, baffle plates, or screens for contacts
    • H01H1/66—Contacts sealed in an evacuated or gas-filled envelope, e.g. magnetic dry-reed contacts
    • 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
    • H01H33/64—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid wherein the break is in gas

Abstract

1,040,571. Magnetic switches. ENGLISH ELECTRIC CO. Ltd. April 11, 1963 [Jan. 15, 1962], No. 1351/62. Heading H2B. A sealed magnetic contact device with pivoted (Figs. 1 to 3, not shown), bridging or magnetic reed (Fig. 4, not shown), contacts has its container filled with sulphur hexafluoride.
GB135162A 1962-01-15 1962-01-15 Improvements relating to relays and electrical contact assemblies therefor Expired GB1040571A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB135162A GB1040571A (en) 1962-01-15 1962-01-15 Improvements relating to relays and electrical contact assemblies therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB135162A GB1040571A (en) 1962-01-15 1962-01-15 Improvements relating to relays and electrical contact assemblies therefor

Publications (1)

Publication Number Publication Date
GB1040571A true GB1040571A (en) 1966-09-01

Family

ID=9720499

Family Applications (1)

Application Number Title Priority Date Filing Date
GB135162A Expired GB1040571A (en) 1962-01-15 1962-01-15 Improvements relating to relays and electrical contact assemblies therefor

Country Status (1)

Country Link
GB (1) GB1040571A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2409612A1 (en) * 1977-11-21 1979-06-15 Ford France HIGH VOLTAGE DISPENSER CONTAINING A HIGH DIELECTRIC CONSTANT FLUID AGENT
US4831350A (en) * 1987-11-30 1989-05-16 Proximity Controls, Inc. Rotary shaft position reed switch

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2409612A1 (en) * 1977-11-21 1979-06-15 Ford France HIGH VOLTAGE DISPENSER CONTAINING A HIGH DIELECTRIC CONSTANT FLUID AGENT
US4831350A (en) * 1987-11-30 1989-05-16 Proximity Controls, Inc. Rotary shaft position reed switch

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