BR7702593A - Controlador de chave de reversao - Google Patents

Controlador de chave de reversao

Info

Publication number
BR7702593A
BR7702593A BR7702593A BR7702593A BR7702593A BR 7702593 A BR7702593 A BR 7702593A BR 7702593 A BR7702593 A BR 7702593A BR 7702593 A BR7702593 A BR 7702593A BR 7702593 A BR7702593 A BR 7702593A
Authority
BR
Brazil
Prior art keywords
key controller
reverse key
reverse
controller
key
Prior art date
Application number
BR7702593A
Other languages
English (en)
Inventor
D Hussey
Original Assignee
Haigh Eng 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 Haigh Eng Co Ltd filed Critical Haigh Eng Co Ltd
Publication of BR7702593A publication Critical patent/BR7702593A/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/24—Power arrangements internal to the switch for operating the driving mechanism using pneumatic or hydraulic actuator
BR7702593A 1976-04-27 1977-04-25 Controlador de chave de reversao BR7702593A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB16986/76A GB1541684A (en) 1976-04-27 1976-04-27 Actuator assembly for an electric switch

Publications (1)

Publication Number Publication Date
BR7702593A true BR7702593A (pt) 1978-04-04

Family

ID=10087179

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7702593A BR7702593A (pt) 1976-04-27 1977-04-25 Controlador de chave de reversao

Country Status (4)

Country Link
US (1) US4209678A (pt)
BR (1) BR7702593A (pt)
DE (1) DE2717472A1 (pt)
GB (1) GB1541684A (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE16847T1 (de) * 1980-09-15 1985-12-15 Black & Decker Inc Sicherheitseinrichtung fuer handmaschinen oder werkzeuge.
US4416658A (en) * 1980-10-30 1983-11-22 Senko Medical Instrument Mfg. Co. Blood suction device
FR2503383A1 (fr) * 1981-04-03 1982-10-08 Cometa Sa Nouveau detecteur pneumatique de presence
US5118909A (en) * 1990-10-31 1992-06-02 Kohler Co. Switch actuator
US5539166A (en) * 1994-12-02 1996-07-23 Bhm Company Pneumatic-electrical control device
US5721411A (en) * 1996-02-22 1998-02-24 Ervin; John D. Garbage disposal switch assembly
US6121559A (en) * 1997-07-03 2000-09-19 Bassin; Gilbert Bellows

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3219778A (en) * 1965-11-23 Lxllow lever transducer
US2657397A (en) * 1948-08-28 1953-11-03 Nat Rubber Machinery Co Garbage grinder control mechanism and control means therefor
US3883922A (en) * 1973-01-02 1975-05-20 Eugene T Fleischhauer Vacuum cleaners
US3900710A (en) * 1973-10-01 1975-08-19 John Potter Squeezably actuated general purpose electric switch

Also Published As

Publication number Publication date
GB1541684A (en) 1979-03-07
DE2717472A1 (de) 1977-11-10
US4209678A (en) 1980-06-24

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