GB578536A - Improvements in or relating to electromagnetic vibratory interrupters - Google Patents

Improvements in or relating to electromagnetic vibratory interrupters

Info

Publication number
GB578536A
GB578536A GB11936/44A GB1193644A GB578536A GB 578536 A GB578536 A GB 578536A GB 11936/44 A GB11936/44 A GB 11936/44A GB 1193644 A GB1193644 A GB 1193644A GB 578536 A GB578536 A GB 578536A
Authority
GB
United Kingdom
Prior art keywords
relating
electromagnetic
electromagnetic vibratory
june
interrupters
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
GB11936/44A
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.)
Plessey Co Ltd
Original Assignee
Plessey 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 Plessey Co Ltd filed Critical Plessey Co Ltd
Publication of GB578536A publication Critical patent/GB578536A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/34—Self-interrupters, i.e. with periodic or other repetitive opening and closing of contacts

Abstract

578,536. Cases for electromagnetic vibrators. PLESSEY CO., Ltd. June 23, 1944, No. 11936. Convention date, June 29, 1943. [Class 38 (v)] An electromagnetic interrupted or vibrator 5 is surrounded by a sheath 7 of sponge rubber or other resilient material which has flaring conical flanges 11 at its ends so that the interrupter is resiliently located in the enclosing casing 1.
GB11936/44A 1943-06-29 1944-06-23 Improvements in or relating to electromagnetic vibratory interrupters Expired GB578536A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US492673A US2443037A (en) 1943-06-29 1943-06-29 Vibrator

Publications (1)

Publication Number Publication Date
GB578536A true GB578536A (en) 1946-07-02

Family

ID=23957172

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11936/44A Expired GB578536A (en) 1943-06-29 1944-06-23 Improvements in or relating to electromagnetic vibratory interrupters

Country Status (2)

Country Link
US (1) US2443037A (en)
GB (1) GB578536A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE936105C (en) * 1952-01-27 1955-12-07 Elektrowerk G M B H Electric chopper with an elastically mounted oscillation system which oscillates essentially in a vertical plane and which is mounted by means of elastic support elements, preferably suitably shaped leaf springs

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2513940A (en) * 1948-01-13 1950-07-04 Mallory & Co Inc P R Vibrator support
US2601918A (en) * 1949-06-29 1952-07-01 Mallory & Co Inc P R Vibrator support with multistage noise attenuation
US2833898A (en) * 1954-11-02 1958-05-06 Cornell Dubilier Electric Vibrator mount

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2043746A (en) * 1935-04-01 1936-06-09 William W Garstang Cartridge type vibrator
US2190685A (en) * 1936-12-10 1940-02-20 Mallory & Co Inc P R Electromagnetic vibratory interrupter
US2313379A (en) * 1940-12-30 1943-03-09 Cleef Bros Van Mounting means for electrically operated units

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE936105C (en) * 1952-01-27 1955-12-07 Elektrowerk G M B H Electric chopper with an elastically mounted oscillation system which oscillates essentially in a vertical plane and which is mounted by means of elastic support elements, preferably suitably shaped leaf springs

Also Published As

Publication number Publication date
US2443037A (en) 1948-06-08

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