GB2015823B - Therminal relays - Google Patents

Therminal relays

Info

Publication number
GB2015823B
GB2015823B GB7844357A GB7844357A GB2015823B GB 2015823 B GB2015823 B GB 2015823B GB 7844357 A GB7844357 A GB 7844357A GB 7844357 A GB7844357 A GB 7844357A GB 2015823 B GB2015823 B GB 2015823B
Authority
GB
United Kingdom
Prior art keywords
therminal
relays
therminal relays
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.)
Expired
Application number
GB7844357A
Other versions
GB2015823A (en
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 GB2015823A publication Critical patent/GB2015823A/en
Application granted granted Critical
Publication of GB2015823B publication Critical patent/GB2015823B/en
Expired 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)
GB7844357A 1977-11-15 1978-11-14 Therminal relays Expired GB2015823B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5182177A IT1112068B (en) 1977-11-15 1977-11-15 IMPROVEMENT IN THERMAL RELAYS, IN PARTICULAR FOR STARTING ASYNCHRONOUS SINGLE-PHASE MOTORS

Publications (2)

Publication Number Publication Date
GB2015823A GB2015823A (en) 1979-09-12
GB2015823B true GB2015823B (en) 1982-06-16

Family

ID=11275795

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7844357A Expired GB2015823B (en) 1977-11-15 1978-11-14 Therminal relays

Country Status (13)

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

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2845965C2 (en) * 1978-10-21 1983-01-20 Fritz Eichenauer GmbH & Co KG, 6744 Kandel Electric resistance heating element
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 (en) * 1981-05-20 1986-11-19 Necchi Spa STARTING RELAY OF THE RESISTANCE TYPE WITH POSITIVE TEMPERATURE COEFFICIENT IN MOTOR-COMPRESSORS FOR REFRIGERATING SYSTEMS
JP3036453B2 (en) * 1997-01-22 2000-04-24 日本電気株式会社 Disk support device
DE19816809C2 (en) * 1998-04-16 2001-10-18 Thermik Geraetebau Gmbh Temperature-dependent switch
KR100852047B1 (en) 2001-01-12 2008-08-13 마츠시타 덴끼 산교 가부시키가이샤 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
DK1828693T3 (en) * 2004-12-20 2008-08-04 Angelantoni Ind Spa Energy saving climate test chamber and operation method
JP2007014071A (en) 2005-06-29 2007-01-18 Sanyo Electric Co Ltd Starting relay

Family Cites Families (21)

* 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
US3153769A (en) * 1962-02-14 1964-10-20 Electro Diagnostics Inc Electrical temeperature indicator
DE2129587C3 (en) * 1971-06-15 1973-11-29 Danfoss As Device for holding and contacting thermally loaded ceramic resistors
US4083336A (en) * 1971-08-10 1978-04-11 Texas Instruments Incorporated Condition responsive control device
JPS499957U (en) * 1972-05-06 1974-01-28
US3750082A (en) * 1972-06-15 1973-07-31 Danfoss As Plug assembly with resistor
JPS4930429A (en) * 1972-07-04 1974-03-18
DE2255664C2 (en) * 1972-11-14 1974-11-28 Danfoss A/S, Nordborg (Daenemark) Device for holding and contacting thermally loaded ceramic resistors in a housing
JPS5250350Y2 (en) * 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 (en) * 1974-01-07 1979-08-10 Siemens Bauelemente Ohg PLASTIC HOUSING FOR A COLD CONDUCTOR OR FOR A COLD CONDUCTOR COMBINATION
US3958208A (en) * 1974-06-05 1976-05-18 Texas Instruments Incorporated Ceramic impedance device
US4037316A (en) * 1974-09-23 1977-07-26 General Electric Company Method of assembling temperature responsive resistance member
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 (en) * 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 (en) * 1976-03-19 1981-02-23
JPS5332271U (en) * 1976-08-27 1978-03-20

Also Published As

Publication number Publication date
GB2015823A (en) 1979-09-12
JPS6318817B2 (en) 1988-04-20
NL189103C (en) 1993-01-04
IT1112068B (en) 1986-01-13
NL7810915A (en) 1979-05-17
JPH06105581B2 (en) 1994-12-21
MX146622A (en) 1982-07-15
AU525907B2 (en) 1982-12-09
JPH0515178A (en) 1993-01-22
DE2849584C2 (en) 1989-06-15
ES475049A1 (en) 1979-12-01
NL189103B (en) 1992-08-03
DK506178A (en) 1979-05-16
AU4135878A (en) 1979-05-24
BR7807484A (en) 1979-07-17
JPS54113081A (en) 1979-09-04
CA1132696A (en) 1982-09-28
DK158689B (en) 1990-07-02
DE2849584A1 (en) 1979-05-17
FR2408907B1 (en) 1984-03-23
DK158689C (en) 1991-02-25
FR2408907A1 (en) 1979-06-08
AR217336A1 (en) 1980-03-14

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 19981113