DK123449B - Electrical switch with manual reset and free tripping. - Google Patents

Electrical switch with manual reset and free tripping.

Info

Publication number: DK123449B
Authority: DK; Denmark
Prior art keywords: electrical switch; manual reset; free tripping; tripping; free
Prior art date: 1964-05-12

Application number

DK237265AA

Other languages

Danish (da)

Inventor

H Landau

Original Assignee

Honeywell Inc

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.)

1964-05-12

Filing date

1965-05-11

Publication date

1972-06-19

1965-05-11 Application filed by Honeywell Inc filed Critical Honeywell Inc

1972-06-19 Publication of DK123449B publication Critical patent/DK123449B/en

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
- H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
- H01H1/40—Contact mounted so that its contact-making surface is flush with adjoining insulation
- H01H1/403—Contacts forming part of a printed circuit
- 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
- H01H71/46—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts
- 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

DK237265AA 1964-05-12 1965-05-11 Electrical switch with manual reset and free tripping. DK123449B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US366798A US3258563A (en)	1964-05-12	1964-05-12	Trip-free safety switch

Publications (1)

Publication Number	Publication Date
DK123449B true DK123449B (en)	1972-06-19

Family

ID=23444562

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK237265AA DK123449B (en)	1964-05-12	1965-05-11	Electrical switch with manual reset and free tripping.

Country Status (8)

Country	Link
US (1)	US3258563A (en)
JP (1)	JPS447218B1 (en)
BE (1)	BE663709A (en)
DE (1)	DE1513180C3 (en)
DK (1)	DK123449B (en)
FR (1)	FR1432355A (en)
GB (1)	GB1107601A (en)
NL (1)	NL6505808A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3497852A (en) *	1967-09-20	1970-02-24	Robertshaw Controls Co	Trip-free construction on reset controls
US3748620A (en) *	1972-06-01	1973-07-24	Westinghouse Electric Corp	Circuit breaker with improved barrier means
US4187412A (en) *	1978-07-10	1980-02-05	Sunbeam Corporation	Automatic control for electric heating device
US4897051A (en) *	1988-03-11	1990-01-30	Honeywell Inc.	Flexible electric component leads

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US303579A (en) *		1884-08-12		X a adam lungen
US1408097A (en) *	1918-02-28	1922-02-28	Cutlerhammer Mfg Co	Electric switch
US1859981A (en) *	1930-10-08	1932-05-24	Delco Remy Corp	Switch
DE587373C (en) *	1931-04-18	1933-11-04	Eberhard Koch	Push button switch to operate several electrical circuits
US2171895A (en) *	1937-02-23	1939-09-05	Mcgraw Electric Co	Compensated bimetal thermostat
GB513143A (en) *	1938-05-31	1939-10-04	Crabtree & Co Ltd J A	Improvements in and connected with trip-operated mechanism for electric switches
US2420880A (en) *	1944-04-12	1947-05-20	Robert Hetherington & Son Inc	Snap switch
US2541679A (en) *	1946-08-02	1951-02-13	Kearney James R Corp	Circuit breaker
US2798918A (en) *	1954-03-03	1957-07-09	Westinghouse Electric Corp	Circuit breaker
US2842641A (en) *	1956-02-16	1958-07-08	Gen Electric	Circuit breaker
US2938985A (en) *	1959-06-30	1960-05-31	Brin Mfg Co Inc	Push button switch
DE1172757B (en) *	1960-09-09	1964-06-25	Gen Electric	Electric door switch
US3171919A (en) *	1962-11-07	1965-03-02	Gen Electric	Trip-free circuit breaker with manually operated contact deflecting means

1964
- 1964-05-12 US US366798A patent/US3258563A/en not_active Expired - Lifetime
1965
- 1965-03-31 GB GB13734/65A patent/GB1107601A/en not_active Expired
- 1965-04-29 DE DE1513180A patent/DE1513180C3/en not_active Expired
- 1965-05-06 FR FR16117A patent/FR1432355A/en not_active Expired
- 1965-05-07 NL NL6505808A patent/NL6505808A/xx unknown
- 1965-05-10 BE BE663709D patent/BE663709A/xx unknown
- 1965-05-11 DK DK237265AA patent/DK123449B/en unknown
- 1965-05-12 JP JP2741865A patent/JPS447218B1/ja active Pending

Also Published As

Publication number	Publication date
US3258563A (en)	1966-06-28
NL6505808A (en)	1965-11-15
GB1107601A (en)	1968-03-27
DE1513180A1 (en)	1969-10-23
FR1432355A (en)	1966-03-18
JPS447218B1 (en)	1969-03-29
BE663709A (en)	1965-09-01
DE1513180C3 (en)	1973-12-13
DE1513180B2 (en)	1973-05-24

Publication	Publication Date	Title
DK114989B (en)	1969-08-25	Electric toggle switch.
CH409092A (en)	1966-03-15	Automatic magnetothermic switch
DK123449B (en)	1972-06-19	Electrical switch with manual reset and free tripping.
DK112457B (en)	1968-12-16	Electrical switch.
CH412058A (en)	1966-04-30	Circuit breaker
AT280393B (en)	1970-04-10	Overcurrent switch
DK117161B (en)	1970-03-23	Socket and soldering iron with knife contacts.
FR1461371A (en)	1966-12-09	circuit element including resistance with circuit breaker
DK126810B (en)	1973-08-20	Overcurrent relay with thermal tripping.
CH434128A (en)	1966-12-30	Time switch
FR1408062A (en)	1965-08-06	Improvement in electrical switch contacts
AT275646B (en)	1969-10-27	Residual current circuit breaker
DK113787B (en)	1969-04-28	Electrical switch.
FR1445204A (en)	1966-07-08	Circuit breaker
CH434420A (en)	1967-04-30	Circuit breaker
AT264640B (en)	1968-09-10	Bimetal switch
GB1137888A (en)	1968-12-27	Testing circuit breakers
DK122484B (en)	1972-03-06	Electrical switch.
FR1507926A (en)	1967-12-29	Circuit breaker
CH413049A (en)	1966-05-15	Low-liquid circuit breaker
AT273273B (en)	1969-08-11	Time switch
FR1422791A (en)	1965-12-24	Ultra-fast circuit breaker
FR1408185A (en)	1965-08-13	Remote switch
AR193240A1 (en)	1973-04-11	IMPROVEMENTS IN AN ELECTRICAL SWITCH
AT269267B (en)	1969-03-10	Timer with maximum switch