CH276929A - Electric switch. - Google Patents

Electric switch.

Info

Publication number: CH276929A
Authority: CH; Switzerland
Prior art keywords: electric switch; switch; electric
Prior art date: 1945-04-05

Application number

Other languages

French (fr)

Inventor

Etablissements Gerard Limitee

Original Assignee

Mang Ets Gerard

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.)

1945-04-05

Filing date

1947-12-16

Publication date

1951-07-31

1947-12-16 Application filed by Mang Ets Gerard filed Critical Mang Ets Gerard

1951-07-31 Publication of CH276929A publication Critical patent/CH276929A/en

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
- H01H73/22—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electrothermal release and no other automatic release
- H01H73/30—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electrothermal release and no other automatic release reset by push-button, pull-knob or slide
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/40—Combined electrothermal and electromagnetic mechanisms

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Breakers (AREA)
Thermally Actuated Switches (AREA)

CH276929D 1945-04-05 1947-12-16 Electric switch. CH276929A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR914234T		1945-04-05
FR54673T		1946-02-08

Publications (1)

Publication Number	Publication Date
CH276929A true CH276929A (en)	1951-07-31

Family

ID=33420757

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
CH270370D CH270370A (en)	1945-04-05	1947-12-13	Electric switch.
CH276929D CH276929A (en)	1945-04-05	1947-12-16	Electric switch.

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
CH270370D CH270370A (en)	1945-04-05	1947-12-13	Electric switch.

Country Status (4)

Country	Link
BE (2)	BE478372A (en)
CH (2)	CH270370A (en)
FR (2)	FR914234A (en)
GB (2)	GB630602A (en)

0
- BE BE478443D patent/BE478443A/xx unknown
- BE BE478372D patent/BE478372A/xx unknown
1945
- 1945-04-05 FR FR914234D patent/FR914234A/en not_active Expired
1946
- 1946-02-08 FR FR54673D patent/FR54673E/en not_active Expired
1947
- 1947-12-13 CH CH270370D patent/CH270370A/en unknown
- 1947-12-16 CH CH276929D patent/CH276929A/en unknown
- 1947-12-29 GB GB3440647A patent/GB630602A/en not_active Expired
- 1947-12-29 GB GB3442047A patent/GB630603A/en not_active Expired

Also Published As

Publication number	Publication date
BE478443A (en)
GB630603A (en)	1949-10-17
FR914234A (en)	1946-10-02
GB630602A (en)	1949-10-17
BE478372A (en)
FR54673E (en)	1950-07-27
CH270370A (en)	1950-08-31

Similar Documents

Publication	Publication Date	Title
CH262660A (en)	1949-07-15	Electrical switch-switch.
CH262900A (en)	1949-07-31	Electric rocker switch.
FR931542A (en)	1948-02-25	Electric switch
CH266748A (en)	1950-02-15	Electric switch.
CH262400A (en)	1949-06-30	Electric switch.
CH273218A (en)	1951-01-31	Electric switch.
FR935086A (en)	1948-06-09	Electric switch
FR927528A (en)	1947-10-31	Electric boiler
FR1001633A (en)	1952-02-26	Electric switch
CH262097A (en)	1949-06-15	Electric circuit breaker.
CH262088A (en)	1949-06-15	Electric switch.
CH270370A (en)	1950-08-31	Electric switch.
FR57551E (en)	1953-02-05	Electric pulsometer
CH272397A (en)	1950-12-15	Electric switch.
FR996615A (en)	1951-12-24	Electric stove
FR916552A (en)	1946-12-10	Electric stove
FR914587A (en)	1946-10-11	Electric lighter
FR925872A (en)	1947-09-16	Electric valve
FR935432A (en)	1948-06-18	Electric lock
FR938849A (en)	1948-10-26	Electric torch
GR10490B (en)	1945-10-20	GENERAL ELECTRICAL SWITCH.
FR54304E (en)	1948-12-23	Electric radiator-diffuser
CH256094A (en)	1948-07-31	Electric switch.
DK71388C (en)	1950-08-21	Electrical pushbutton switch.
CH257228A (en)	1948-09-30	Electric push button switch.