IT1237939B - Rele' termico elettronico e elemento termico appropriato - Google Patents

Rele' termico elettronico e elemento termico appropriato

Info

Publication number: IT1237939B
Authority: IT; Italy
Prior art keywords: thermal; electronic; appropriate; relay; thermal element
Prior art date: 1989-01-05

Application number

IT01900790A

Other languages

English (en)

Other versions

IT9019007A1 (it

IT9019007A0 (it

Original Assignee

Telemecanique Sa

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.)

1989-01-05

Filing date

1990-01-04

Publication date

1993-06-19

1990-01-04 Application filed by Telemecanique Sa filed Critical Telemecanique Sa

1990-01-04 Publication of IT9019007A0 publication Critical patent/IT9019007A0/it

1990-07-06 Publication of IT9019007A1 publication Critical patent/IT9019007A1/it

1993-06-19 Application granted granted Critical

1993-06-19 Publication of IT1237939B publication Critical patent/IT1237939B/it

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H6/00—Emergency protective circuit arrangements responsive to undesired changes from normal non-electric working conditions using simulators of the apparatus being protected, e.g. using thermal images
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/004—Thermally-actuated switches with thermal image
- 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
- H01H71/14—Electrothermal mechanisms

IT01900790A 1989-01-05 1990-01-04 Rele' termico elettronico e elemento termico appropriato IT1237939B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8900067A FR2641410B1 (fr)	1989-01-05	1989-01-05	Relais thermique electronique et element thermique approprie

Publications (3)

Publication Number	Publication Date
IT9019007A0 IT9019007A0 (it)	1990-01-04
IT9019007A1 IT9019007A1 (it)	1990-07-06
IT1237939B true IT1237939B (it)	1993-06-19

Family

ID=9377482

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT01900790A IT1237939B (it)	1989-01-05	1990-01-04	Rele' termico elettronico e elemento termico appropriato

Country Status (17)

Country	Link
US (1)	US5088000A (it)
JP (1)	JPH02267833A (it)
KR (1)	KR920003956B1 (it)
AU (1)	AU622746B2 (it)
BR (1)	BR9000027A (it)
CA (1)	CA2007088A1 (it)
CH (1)	CH681580A5 (it)
DE (1)	DE4000152A1 (it)
ES (1)	ES2020382A6 (it)
FI (1)	FI96997C (it)
FR (1)	FR2641410B1 (it)
GB (1)	GB2227620B (it)
IL (1)	IL92890A0 (it)
IT (1)	IT1237939B (it)
SE (1)	SE469766B (it)
SG (1)	SG36993G (it)
ZA (1)	ZA9054B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4304436A1 (de) *	1993-02-13	1994-08-18	Ego Elektro Blanc & Fischer	Überwachungseinheit für einen Leistungs-Verbraucher
FR2702083B1 (fr) *	1993-02-22	1995-04-14	Telemecanique	Appareil de protection électrique à détecteur thermique.
FR2715009B1 (fr) *	1994-01-10	1996-03-08	Telemecanique	Dispositif électronique de protection thermique.
FR2715010B1 (fr) *	1994-01-10	1996-06-21	Telemecanique	Dispositif électronique de protection thermique.
ES2154322T3 (es) *	1994-03-07	2001-04-01	Schneider Electric Ind Sa	Dispositivo electronico de proteccion termica.
DE102007025345B4 (de) *	2007-05-31	2009-09-10	Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg	Vorrichtung zum Schutz von Kraftfahrzeugkomponenten

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE754475C (de) *	1942-06-25	1951-07-26	Stotz Appbau G M B H	Elektromagnetisches Schuetz
DE1077310B (de) *	1958-12-08	1960-03-10	Licentia Gmbh	Schutzeinrichtung fuer elektrische Verbraucher
DE1144394B (de) *	1959-04-23	1963-02-28	Paul Stagnaro	Temperaturabhaengige UEberwachungs- und Schutzeinrichtung fuer die Wicklung eines elektrischen Geraetes
FR1232495A (fr) *	1959-04-23	1960-10-10		Perfectionnements aux images thermiques utilisées pour le contrôle d'appareils électriques
DE1288669B (de) *	1965-05-28	1969-02-06	Siemens Ag	Thermisches Verzoegerungsglied fuer elektrische Schaltkreise, insbesondere UEberstromausloeser
DE2060483A1 (de) *	1970-12-09	1972-06-15	Bbc Brown Boveri & Cie	Elektrische Motorschutzvorrichtung
US3691446A (en) *	1971-06-30	1972-09-12	Gen Motors Corp	Traction motor temperature control of locomotive power
DE7344438U (de) *	1973-12-15	1974-03-21	Pfaff Industriemaschinen Gmbh	Motorschutzschalter
US4097790A (en) *	1976-08-16	1978-06-27	General Motors Corporation	Motor protector with remote temperature simulation
US4100468A (en) *	1977-04-04	1978-07-11	Sealed Unit Parts Co., Inc.	Electric motor control and method
US4450496A (en) *	1979-08-16	1984-05-22	Raychem Corporation	Protection of certain electrical systems by use of PTC device
FR2501304B1 (fr) *	1981-03-03	1986-08-22	Realisations Diffusion Ind	Procede et dispositif de protection du moteur d'un ensemble moteur compresseur hermetique
DE3422485A1 (de) *	1984-06-16	1985-12-19	Bsg Schalttechnik Gmbh & Co Kg, 7460 Balingen	Verfahren und vorrichtung zur strombegrenzung eines elektromotors
US4879626A (en) *	1984-09-01	1989-11-07	Kim In S	Overload relay with adjustable threshold indicator
DE8703079U1 (de) *	1987-02-27	1987-04-16	Siemens AG, 1000 Berlin und 8000 München	Gehäuse für ein elektrisches Bauelement, insbesondere für ein Relais

1989
- 1989-01-05 FR FR8900067A patent/FR2641410B1/fr not_active Expired - Fee Related
- 1989-12-21 SE SE8904300A patent/SE469766B/sv not_active IP Right Cessation
- 1989-12-21 CH CH4584/89A patent/CH681580A5/fr unknown
- 1989-12-26 IL IL92890A patent/IL92890A0/xx not_active IP Right Cessation
- 1989-12-27 GB GB8929206A patent/GB2227620B/en not_active Expired - Lifetime
- 1989-12-28 US US07/458,023 patent/US5088000A/en not_active Expired - Fee Related
- 1989-12-29 AU AU47378/89A patent/AU622746B2/en not_active Ceased
1990
- 1990-01-03 KR KR1019900000013A patent/KR920003956B1/ko not_active Expired
- 1990-01-03 CA CA002007088A patent/CA2007088A1/fr not_active Abandoned
- 1990-01-04 FI FI900039A patent/FI96997C/fi not_active IP Right Cessation
- 1990-01-04 ZA ZA9054A patent/ZA9054B/xx unknown
- 1990-01-04 DE DE4000152A patent/DE4000152A1/de not_active Withdrawn
- 1990-01-04 IT IT01900790A patent/IT1237939B/it active IP Right Grant
- 1990-01-04 BR BR909000027A patent/BR9000027A/pt not_active IP Right Cessation
- 1990-01-05 JP JP2000364A patent/JPH02267833A/ja active Pending
- 1990-01-05 ES ES9000031A patent/ES2020382A6/es not_active Expired - Lifetime
1993
- 1993-04-01 SG SG369/93A patent/SG36993G/en unknown

Also Published As

Publication number	Publication date
CH681580A5 (it)	1993-04-15
FI900039A0 (fi)	1990-01-04
ZA9054B (en)	1990-10-31
IT9019007A1 (it)	1990-07-06
ES2020382A6 (es)	1991-08-01
SE8904300L (sv)	1990-07-06
KR920003956B1 (ko)	1992-05-18
SG36993G (en)	1993-06-11
US5088000A (en)	1992-02-11
GB8929206D0 (en)	1990-02-28
IT9019007A0 (it)	1990-01-04
CA2007088A1 (fr)	1990-07-05
JPH02267833A (ja)	1990-11-01
IL92890A0 (en)	1990-09-17
SE469766B (sv)	1993-09-06
DE4000152A1 (de)	1990-07-12
AU4737889A (en)	1990-07-12
FI96997C (fi)	1996-09-25
AU622746B2 (en)	1992-04-16
SE8904300D0 (sv)	1989-12-21
BR9000027A (pt)	1990-10-09
FR2641410A1 (fr)	1990-07-06
GB2227620A (en)	1990-08-01
FI96997B (fi)	1996-06-14
GB2227620B (en)	1992-12-23
FR2641410B1 (fr)	1993-12-31
FI900039L (fi)	1990-07-06

Publication	Publication Date	Title
DE69033468D1 (de)	2000-03-30	Abtast- und Halteschaltung
BR8902215A (pt)	1990-01-02	Elemento e composicao de transferencia termica de corante
FR2636180B1 (fr)	1994-01-21	Limiteur thermique pour circuit integre
DE69128343D1 (de)	1998-01-15	Photopolymerisierbare zusammensetzung und photopolymerisierbares element
DE69127050D1 (de)	1997-09-04	Abtast- und Halteschaltung
IT1237939B (it)	1993-06-19	Rele' termico elettronico e elemento termico appropriato
IT8921985A0 (it)	1989-10-11	Rele' elettromagnetico
BR9000267A (pt)	1990-11-20	Composicao curavel e substrato
IT1184622B (it)	1987-10-28	Rele' elettromagnetico
IT220022Z2 (it)	1993-06-03	"rele' elettromagnetico"
BR8905729A (pt)	1990-06-05	Composicao e emprego
BR9000251A (pt)	1990-11-20	Composicao curavel e substrato
IT1184621B (it)	1987-10-28	Rele' elettromagnetico
IT1230280B (it)	1991-10-18	Rele' elettromagnetico.
BR9301209A (pt)	1993-09-21	Conjunto de disjuntor e elemento de disjuntor
IT1249037B (it)	1995-02-11	Rele' elettromagnetico
IT1184620B (it)	1987-10-28	Rele' elettromagnetico
DK92690D0 (da)	1990-04-11	Plantesubstrat og dets anvendelse
DE69032351D1 (de)	1998-07-02	Multifunktioneller Zeit- und Temperaturanzeiger
NO924813L (no)	1992-12-14	Termisk og visuell kamuflasje
IT1229452B (it)	1991-08-08	Rele' elettromagnetico.
IT9083367A0 (it)	1990-04-17	Elemento inseribile
IT1230670B (it)	1991-10-29	Rele' di protezione elettronico.
BR8400449A (pt)	1985-09-10	Metodo de revestimento refratario e elemento refratario empregado no mesmo
DK307188A (da)	1989-12-07	H & s solkompas og h & s solkompas (elektronisk)

Legal Events

Date	Code	Title	Description
1993-06-19	0001	Granted
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19990129