ES454514A1 - Aparato interruptor termico. - Google Patents

Aparato interruptor termico.

Info

Publication number: ES454514A1
Authority: ES; Spain
Prior art keywords: wire; conductive; switch; elastic device; encapsulated
Prior art date: 1975-12-22
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

ES454514A

Other languages

English (en)

Spanish (es)

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.)

Illinois Tool Works Inc

Original Assignee

Illinois Tool Works 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.)

1975-12-22

Filing date

1976-12-22

Publication date

1978-03-01

1975-12-22 Priority claimed from US05/642,650 external-priority patent/US4017818A/en

1975-12-22 Priority claimed from US05/642,973 external-priority patent/US4016523A/en

1975-12-22 Priority claimed from US05/642,971 external-priority patent/US4016522A/en

1976-12-22 Application filed by Illinois Tool Works Inc filed Critical Illinois Tool Works Inc

1978-03-01 Publication of ES454514A1 publication Critical patent/ES454514A1/es

Status Expired legal-status Critical Current

Links

239000000463 material Substances 0.000 abstract 6
239000012943 hotmelt Substances 0.000 abstract 3
238000005538 encapsulation Methods 0.000 abstract 1
230000004927 fusion Effects 0.000 abstract 1
239000011810 insulating material Substances 0.000 abstract 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
- H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
- H01H37/764—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material in which contacts are held closed by a thermal pellet
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
- H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
- H01H2037/769—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material characterised by the composition of insulating fusible materials, e.g. for use in the thermal pellets

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Combustion & Propulsion (AREA)
Fuses (AREA)
Thermally Actuated Switches (AREA)

ES454514A 1975-12-22 1976-12-22 Aparato interruptor termico. Expired ES454514A1 (es)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US05/642,650 US4017818A (en)	1975-12-22	1975-12-22	Thermal switch device and method of making
US05/642,973 US4016523A (en)	1975-12-22	1975-12-22	Thermal switch device
US05/642,971 US4016522A (en)	1975-12-22	1975-12-22	Thermal switch device and method of making

Publications (1)

Publication Number	Publication Date
ES454514A1 true ES454514A1 (es)	1978-03-01

Family

ID=27417692

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES454514A Expired ES454514A1 (es)	1975-12-22	1976-12-22	Aparato interruptor termico.

Country Status (11)

Country	Link
JP (1)	JPS5280447A (fr)
AU (1)	AU507035B2 (fr)
BR (1)	BR7608470A (fr)
CA (1)	CA1053731A (fr)
DE (1)	DE2657507A1 (fr)
ES (1)	ES454514A1 (fr)
FR (1)	FR2336783A1 (fr)
GB (1)	GB1569177A (fr)
IT (1)	IT1065664B (fr)
NL (1)	NL7613826A (fr)
SE (1)	SE7614394L (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2010278403A (ja) *	2009-06-01	2010-12-09	Denso Corp	リニアアクチュエータ

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1940176A (en) *	1933-07-15	1933-12-19	Marshall Howard	Contact making device
US2149773A (en) *	1937-10-25	1939-03-07	George W Huntley	Safety plug
FR1118095A (fr) *	1953-12-30	1956-05-31	Thomson Houston Comp Francaise	Coupe-circuit électrique
DE2125116A1 (en) *	1971-05-21	1972-11-30	Bosch Gmbh Robert	Safety switch - for choking coils of phosphorescent lamps
US3827014A (en) *	1973-09-24	1974-07-30	Portage Electric Prod Inc	Thermal protector

1976
- 1976-11-29 CA CA266,775A patent/CA1053731A/fr not_active Expired
- 1976-12-06 AU AU20281/76A patent/AU507035B2/en not_active Expired
- 1976-12-13 NL NL7613826A patent/NL7613826A/xx not_active Application Discontinuation
- 1976-12-17 BR BR7608470A patent/BR7608470A/pt unknown
- 1976-12-18 DE DE19762657507 patent/DE2657507A1/de not_active Withdrawn
- 1976-12-21 GB GB53258/76A patent/GB1569177A/en not_active Expired
- 1976-12-21 FR FR7638602A patent/FR2336783A1/fr active Granted
- 1976-12-21 SE SE7614394A patent/SE7614394L/xx unknown
- 1976-12-21 JP JP51152982A patent/JPS5280447A/ja active Pending
- 1976-12-21 IT IT30674/76A patent/IT1065664B/it active
- 1976-12-22 ES ES454514A patent/ES454514A1/es not_active Expired

Also Published As

Publication number	Publication date
CA1053731A (fr)	1979-05-01
JPS5280447A (en)	1977-07-06
FR2336783B1 (fr)	1980-09-12
IT1065664B (it)	1985-03-04
FR2336783A1 (fr)	1977-07-22
SE7614394L (sv)	1977-06-23
BR7608470A (pt)	1977-12-20
DE2657507A1 (de)	1977-06-30
AU507035B2 (en)	1980-01-31
AU2028176A (en)	1978-06-15
GB1569177A (en)	1980-06-11
NL7613826A (nl)	1977-06-24

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