JPS512981A - - Google Patents

Info

Publication number
JPS512981A
JPS512981A JP50056226A JP5622675A JPS512981A JP S512981 A JPS512981 A JP S512981A JP 50056226 A JP50056226 A JP 50056226A JP 5622675 A JP5622675 A JP 5622675A JP S512981 A JPS512981 A JP S512981A
Authority
JP
Japan
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
JP50056226A
Other versions
JPS5857849B2 (ja
Inventor
Deiin Suchuaato Kaaru
Sarukusu Jurisu
Kenarudo Raito Za Saa Fuirumon
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of JPS512981A publication Critical patent/JPS512981A/ja
Publication of JPS5857849B2 publication Critical patent/JPS5857849B2/ja
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/54—Igniting arrangements, e.g. promoting ionisation for starting
    • H01J61/541—Igniting arrangements, e.g. promoting ionisation for starting using a bimetal switch
    • H01J61/542—Igniting arrangements, e.g. promoting ionisation for starting using a bimetal switch and an auxiliary electrode inside the vessel

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Thermally Actuated Switches (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
JP50056226A 1974-06-24 1975-05-14 ネツオウドウスイツチ Expired JPS5857849B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/482,335 US3965387A (en) 1974-06-24 1974-06-24 Electric lamp and thermal switch therefore

Publications (2)

Publication Number Publication Date
JPS512981A true JPS512981A (ja) 1976-01-12
JPS5857849B2 JPS5857849B2 (ja) 1983-12-22

Family

ID=23915645

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50056226A Expired JPS5857849B2 (ja) 1974-06-24 1975-05-14 ネツオウドウスイツチ

Country Status (5)

Country Link
US (1) US3965387A (ja)
JP (1) JPS5857849B2 (ja)
CA (1) CA1060534A (ja)
DE (1) DE2527192A1 (ja)
GB (1) GB1517322A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59112442A (ja) * 1983-11-21 1984-06-28 Teac Co 光学的再生装置

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4032816A (en) * 1975-08-29 1977-06-28 Westinghouse Electric Corporation Safety switch which renders hid lamp inoperative on accidental breakage of outer envelope
US4013920A (en) * 1976-01-22 1977-03-22 Westinghouse Electric Corporation Safety switch which renders hid lamp inoperative on accidental breakage of outer envelope
NL189888C (nl) * 1979-03-28 1993-08-16 Mitsubishi Electric Corp Metaaldampontladingslamp.
US4633135A (en) * 1980-12-29 1986-12-30 General Electric Company Starting aid for high pressure sodium vapor lamp
US4388557A (en) * 1981-03-16 1983-06-14 Gte Products Corporation High intensity discharge lamp including arc extinguishing means
US4412152A (en) * 1982-07-19 1983-10-25 Gte Products Corporation Discharge lamp with bimetal starter
US4419607A (en) * 1982-07-19 1983-12-06 Gte Products Corporation Discharge lamp starter and starting and operating circuitry
US4489255A (en) * 1982-07-19 1984-12-18 Gte Products Corporation Discharge lamp starter and starting and operating circuitry
CA1232317A (en) * 1983-04-28 1988-02-02 Joseph S. Kulik Electric discharge lamp with thermal switch
US4659965A (en) * 1983-11-16 1987-04-21 Gte Products Corporation High pressure discharge lamp with thermal switch
US5015916A (en) * 1989-12-18 1991-05-14 General Electric Company Electric discharge lamp and thermal switch starter means therefor
US5173639A (en) * 1990-12-27 1992-12-22 Gte Products Corporation Thermal switch assembly for electric lamps
US5187416A (en) * 1991-12-17 1993-02-16 Gte Products Corporation Arc discharge lamp with a vertical thermal switch extending between the lamp stem and inner neck wall
US5298876A (en) * 1993-04-30 1994-03-29 Gte Products Corporation Bi-metallic switch element
ES2140731T3 (es) * 1995-02-23 2000-03-01 Marcel Hofsass Consumidor electrico.
US6177765B1 (en) * 1999-12-10 2001-01-23 General Electric Company Active diode protection apparatus in metal halide lamps
US8860313B2 (en) 2011-11-30 2014-10-14 Lutron Electronics Co., Inc. Universal-voltage self-heating thermal detector

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3226597A (en) * 1963-09-04 1965-12-28 Gen Electric High pressure metal vapor discharge lamp

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1146637A (en) * 1913-11-11 1915-07-13 Johns H V Manville Co Thermostat.
US1797886A (en) * 1927-06-13 1931-03-24 Adolph A Thomas Electric thermostat
US2267463A (en) * 1940-01-29 1941-12-23 Chace Co W M Electrical circuit breaker
US2278837A (en) * 1940-10-31 1942-04-07 Castro Adolphe De Incandescent lamp
US2462335A (en) * 1941-12-04 1949-02-22 Gen Electric Starting switch for electric discharge devices
US2704814A (en) * 1951-07-23 1955-03-22 White Jesse Spruce Circuit makers and breakers for signal or alarm circuits
US3207875A (en) * 1959-07-29 1965-09-21 Texas Instruments Inc Thermal time delay relay for switching and protecting start and phase windings of motors
US3021406A (en) * 1959-11-16 1962-02-13 Essex Wire Corp Thermostatic switch
US3307069A (en) * 1964-06-30 1967-02-28 Westinghouse Electric Corp Electric discharge lamp
US3349206A (en) * 1965-04-23 1967-10-24 Kim Young Won Thermostat switch and variable adjusting means therefor
US3284597A (en) * 1965-04-30 1966-11-08 Sylvania Electric Prod Electrical control device of the thermal delay type
US3445721A (en) * 1966-07-01 1969-05-20 Sylvania Electric Prod Electric discharge lamp with the starting resistor impedance twice that of the lamp impedance
US3619710A (en) * 1969-10-29 1971-11-09 Sylvania Electric Prod High-pressure electric discharge lamp having electrolysis-preventing means

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3226597A (en) * 1963-09-04 1965-12-28 Gen Electric High pressure metal vapor discharge lamp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59112442A (ja) * 1983-11-21 1984-06-28 Teac Co 光学的再生装置
JPS6231409B2 (ja) * 1983-11-21 1987-07-08 Teiatsuku Kk

Also Published As

Publication number Publication date
US3965387A (en) 1976-06-22
CA1060534A (en) 1979-08-14
JPS5857849B2 (ja) 1983-12-22
DE2527192A1 (de) 1976-01-15
GB1517322A (en) 1978-07-12

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