FR2408907A1 - Relais thermique, en particulier pour le demarrage d'un moteur asynchrone monophase - Google Patents

Relais thermique, en particulier pour le demarrage d'un moteur asynchrone monophase

Info

Publication number
FR2408907A1
FR2408907A1 FR7832286A FR7832286A FR2408907A1 FR 2408907 A1 FR2408907 A1 FR 2408907A1 FR 7832286 A FR7832286 A FR 7832286A FR 7832286 A FR7832286 A FR 7832286A FR 2408907 A1 FR2408907 A1 FR 2408907A1
Authority
FR
France
Prior art keywords
phase asynchronous
starting
contact
resistance
asynchronous motor
Prior art date
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.)
Granted
Application number
FR7832286A
Other languages
English (en)
French (fr)
Other versions
FR2408907B1 (enrdf_load_stackoverflow
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.)
Texas Instruments Inc
Original Assignee
Texas Instruments 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.)
Filing date
Publication date
Application filed by Texas Instruments Inc filed Critical Texas Instruments Inc
Publication of FR2408907A1 publication Critical patent/FR2408907A1/fr
Application granted granted Critical
Publication of FR2408907B1 publication Critical patent/FR2408907B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H61/00—Electrothermal relays
    • H01H61/002—Structural combination of a time delay electrothermal relay with an electrothermal protective relay, e.g. a start relay
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Thermally Actuated Switches (AREA)
  • Motor And Converter Starters (AREA)
  • Thermistors And Varistors (AREA)
  • Compressor (AREA)
FR7832286A 1977-11-15 1978-11-15 Relais thermique, en particulier pour le demarrage d'un moteur asynchrone monophase Granted FR2408907A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5182177A IT1112068B (it) 1977-11-15 1977-11-15 Perfezionamento nei rele' termici in particolare per l'avviamento di motori asincroni monofase

Publications (2)

Publication Number Publication Date
FR2408907A1 true FR2408907A1 (fr) 1979-06-08
FR2408907B1 FR2408907B1 (enrdf_load_stackoverflow) 1984-03-23

Family

ID=11275795

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7832286A Granted FR2408907A1 (fr) 1977-11-15 1978-11-15 Relais thermique, en particulier pour le demarrage d'un moteur asynchrone monophase

Country Status (13)

Country Link
JP (2) JPS54113081A (enrdf_load_stackoverflow)
AR (1) AR217336A1 (enrdf_load_stackoverflow)
AU (1) AU525907B2 (enrdf_load_stackoverflow)
BR (1) BR7807484A (enrdf_load_stackoverflow)
CA (1) CA1132696A (enrdf_load_stackoverflow)
DE (1) DE2849584A1 (enrdf_load_stackoverflow)
DK (1) DK158689C (enrdf_load_stackoverflow)
ES (1) ES475049A1 (enrdf_load_stackoverflow)
FR (1) FR2408907A1 (enrdf_load_stackoverflow)
GB (1) GB2015823B (enrdf_load_stackoverflow)
IT (1) IT1112068B (enrdf_load_stackoverflow)
MX (1) MX146622A (enrdf_load_stackoverflow)
NL (1) NL189103C (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2845965C2 (de) * 1978-10-21 1983-01-20 Fritz Eichenauer GmbH & Co KG, 6744 Kandel Elektrisches Widerstandsheizelement
JPS5598851A (en) * 1979-01-23 1980-07-28 Matsushita Refrig Co Semiconductor device with elastic terminal
JPS57106002A (en) * 1980-12-23 1982-07-01 Murata Manufacturing Co Positive temperature coefficient thermistor
IT1147231B (it) * 1981-05-20 1986-11-19 Necchi Spa Rele' d'avviamento del tipo a resistenza con coefficiente positivo di temperatura in motocompressori per apparati frigoriferi
JP3036453B2 (ja) * 1997-01-22 2000-04-24 日本電気株式会社 ディスク支持装置
DE19816809C2 (de) * 1998-04-16 2001-10-18 Thermik Geraetebau Gmbh Temperaturabhängiger Schalter
AU2002225396B2 (en) 2001-01-12 2007-04-26 Matsushita Electric Industrial Co., Ltd. Disc cartridge
US6910219B2 (en) 2001-07-06 2005-06-21 Matsushita Electric Industrial Co., Ltd. Disc cartridge
US7038896B2 (en) 2002-12-13 2006-05-02 Texas Instruments Incorporated Solid state motor protector
ES2300866T3 (es) * 2004-12-20 2008-06-16 Angelantoni Industrie Spa Camara de ensayo climatico con ahorro de energia y metodo de funcionamiento.
JP2007014071A (ja) 2005-06-29 2007-01-18 Sanyo Electric Co Ltd 始動リレー

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB628567A (en) * 1945-07-30 1949-08-31 Philips Nv Improvements in or relating to resistances having a negative temperature coefficient
FR2348558A1 (fr) * 1974-09-23 1977-11-10 Gen Electric Dispositif combine de demarrage et de protection des machines dynamoelectriques et procede associe

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3153769A (en) * 1962-02-14 1964-10-20 Electro Diagnostics Inc Electrical temeperature indicator
DE2129587C3 (de) * 1971-06-15 1973-11-29 Danfoss As Vorrichtung zum Halten und Kontaktieren von thermisch belasteten Keramikwiderstaenden
US4083336A (en) * 1971-08-10 1978-04-11 Texas Instruments Incorporated Condition responsive control device
JPS499957U (enrdf_load_stackoverflow) * 1972-05-06 1974-01-28
US3750082A (en) * 1972-06-15 1973-07-31 Danfoss As Plug assembly with resistor
JPS4930429A (enrdf_load_stackoverflow) * 1972-07-04 1974-03-18
DE2255664C2 (de) * 1972-11-14 1974-11-28 Danfoss A/S, Nordborg (Daenemark) Vorrichtung zum Halten und Kontaktieren von thermisch belasteten Keramikwiderständen in einem Gehäuse
JPS5250350Y2 (enrdf_load_stackoverflow) * 1973-07-20 1977-11-15
US3925748A (en) * 1973-11-08 1975-12-09 Thermo Electronics Inc Resistance device for use in energizing the starting winding of a split phase induction motor
US3914727A (en) * 1974-01-02 1975-10-21 Sprague Electric Co Positive-temperature-coefficient-resistor package
AT351611B (de) * 1974-01-07 1979-08-10 Siemens Bauelemente Ohg Kunststoffgehaeuse fuer einen kaltleiter oder fuer eine kaltleiterkombination
US3958208A (en) * 1974-06-05 1976-05-18 Texas Instruments Incorporated Ceramic impedance device
US3955170A (en) * 1974-11-29 1976-05-04 Texas Instruments Incorporated Solid state switch
US3921117A (en) * 1974-11-29 1975-11-18 Texas Instruments Inc Solid state electrical switch
JPS5522723Y2 (enrdf_load_stackoverflow) * 1975-04-16 1980-05-30
US3988709A (en) * 1975-05-12 1976-10-26 Eugene T. McKinnon Electric motor controlling relay
JPS5219669A (en) * 1975-08-08 1977-02-15 Ono Pharmaceut Co Ltd Preparation of tetrazole derivatives and acid addition salts thereof
JPS568162Y2 (enrdf_load_stackoverflow) * 1976-03-19 1981-02-23
JPS5332271U (enrdf_load_stackoverflow) * 1976-08-27 1978-03-20

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB628567A (en) * 1945-07-30 1949-08-31 Philips Nv Improvements in or relating to resistances having a negative temperature coefficient
FR2348558A1 (fr) * 1974-09-23 1977-11-10 Gen Electric Dispositif combine de demarrage et de protection des machines dynamoelectriques et procede associe

Also Published As

Publication number Publication date
GB2015823B (en) 1982-06-16
NL189103C (nl) 1993-01-04
JPS54113081A (en) 1979-09-04
CA1132696A (en) 1982-09-28
JPH06105581B2 (ja) 1994-12-21
NL7810915A (nl) 1979-05-17
DK506178A (da) 1979-05-16
DK158689C (da) 1991-02-25
AU4135878A (en) 1979-05-24
JPS6318817B2 (enrdf_load_stackoverflow) 1988-04-20
DK158689B (da) 1990-07-02
NL189103B (nl) 1992-08-03
DE2849584A1 (de) 1979-05-17
JPH0515178A (ja) 1993-01-22
DE2849584C2 (enrdf_load_stackoverflow) 1989-06-15
AR217336A1 (es) 1980-03-14
GB2015823A (en) 1979-09-12
IT1112068B (it) 1986-01-13
MX146622A (es) 1982-07-15
BR7807484A (pt) 1979-07-17
FR2408907B1 (enrdf_load_stackoverflow) 1984-03-23
AU525907B2 (en) 1982-12-09
ES475049A1 (es) 1979-12-01

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