CH298279A - Appareil limiteur de courant. - Google Patents

Appareil limiteur de courant.

Info

Publication number: CH298279A
Authority: CH; Switzerland
Prior art keywords: current limiting; limiting device; current; limiting
Prior art date: 1950-12-22

Application number

Other languages

English (en)

Inventor

Electro-Mecaniques Soci Etudes

Original Assignee

Soc Et Electro Mecaniques

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.)

1950-12-22

Filing date

1951-12-18

Publication date

1954-04-30

1951-12-18 Application filed by Soc Et Electro Mecaniques filed Critical Soc Et Electro Mecaniques

1954-04-30 Publication of CH298279A publication Critical patent/CH298279A/fr

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H77/00—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting
- H01H77/02—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism
- H01H77/04—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrothermal opening

CH298279D 1950-12-22 1951-12-18 Appareil limiteur de courant. CH298279A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR914510X		1950-12-22

Publications (1)

Publication Number	Publication Date
CH298279A true CH298279A (fr)	1954-04-30

Family

ID=9422356

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH298279D CH298279A (fr)	1950-12-22	1951-12-18	Appareil limiteur de courant.

Country Status (7)

Country	Link
US (1)	US2704312A (fr)
BE (1)	BE507954A (fr)
CH (1)	CH298279A (fr)
DE (2)	DE943842C (fr)
FR (1)	FR1030050A (fr)
GB (1)	GB691167A (fr)
NL (1)	NL166233B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE968634C (de) *	1953-04-01	1958-03-13	Siemens Ag	Elektrischer Kleinthermoschalter
US2819365A (en) *	1954-11-26	1958-01-07	Metals & Controls Corp	Snap-acting thermostat and mounting therefor
US2839638A (en) *	1957-03-28	1958-06-17	Metals & Controls Corp	Thermally responsive switch structures
US2839637A (en) *	1957-04-08	1958-06-17	Metals & Controls Corp	Thermally responsive device
DE1148029B (de) *	1961-12-09	1963-05-02	Vaillant Joh Kg	Schalteranordnung bei elektrisch beheizten Warmwasserbereitern
US3213240A (en) *	1962-01-22	1965-10-19	Texas Instruments Inc	Damper means for use with snap acting element
US3660793A (en) *	1970-04-01	1972-05-02	Therm O Disc Inc	Thermostat with manual reset
US3619530A (en) *	1970-04-30	1971-11-09	Gen Motors Corp	Doorjamb switch
US5001450A (en) *	1988-07-12	1991-03-19	Wu Shih Liang	Circuit break switch
US5671841A (en) *	1995-08-14	1997-09-30	Calculagraph Co.	Method and apparatus for switching mechanism
US7479868B2 (en) *	2005-06-08	2009-01-20	Therm-O-Disc, Incorporated	Trip-free manual reset thermostat
US20080169897A1 (en) *	2007-01-17	2008-07-17	Yu-Kang Yang	Temperature switch

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1654519A (en) *	1927-02-01	1927-12-27	Westinghouse Electric & Mfg Co	Thermostatic disk
US1918491A (en) *	1930-12-02	1933-07-18	Gen Plate Co	Thermostatically controlled circuit controller
DE606091C (de) *	1931-03-18	1934-11-24	Siemens Schuckertwerke Akt Ges	Thermostat aus Bimetall fuer elektrische Schaltvorrichtungen
DE707958C (de) *	1938-04-01	1941-07-08	Siemens Schuckertwerke Akt Ges	Selbstschalter
US2205240A (en) *	1938-04-21	1940-06-18	Westinghouse Electric & Mfg Co	Circuit interrupter
US2434984A (en) *	1943-06-17	1948-01-27	Metals & Controls Corp	Thermostatic control
US2439338A (en) *	1944-05-03	1948-04-06	Singer Mfg Co	Signal device for thermostatic switches
US2488049A (en) *	1946-09-23	1949-11-15	Adrian Medert	Thermostatic switch

0
- BE BE507954D patent/BE507954A/xx unknown
- NL NL7300471.A patent/NL166233B/xx unknown
1950
- 1950-12-22 FR FR1030050D patent/FR1030050A/fr not_active Expired
1951
- 1951-12-18 CH CH298279D patent/CH298279A/fr unknown
- 1951-12-19 GB GB29773/51A patent/GB691167A/en not_active Expired
- 1951-12-19 US US262451A patent/US2704312A/en not_active Expired - Lifetime
- 1951-12-20 DE DES26422A patent/DE943842C/de not_active Expired
- 1951-12-20 DE DES26423A patent/DE914510C/de not_active Expired

Also Published As

Publication number	Publication date
BE507954A (fr)
FR1030050A (fr)	1953-06-09
US2704312A (en)	1955-03-15
NL166233B (nl)
GB691167A (en)	1953-05-06
DE914510C (de)	1954-07-05
DE943842C (de)	1956-06-01

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