GB888754A - Improvements relating to thermal responsive glow discharge electric switches - Google Patents

Improvements relating to thermal responsive glow discharge electric switches

Info

Publication number
GB888754A
GB888754A GB2771859A GB2771859A GB888754A GB 888754 A GB888754 A GB 888754A GB 2771859 A GB2771859 A GB 2771859A GB 2771859 A GB2771859 A GB 2771859A GB 888754 A GB888754 A GB 888754A
Authority
GB
United Kingdom
Prior art keywords
electrodes
lead
glow discharge
improvements relating
discharge electric
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
GB2771859A
Other languages
English (en)
Inventor
Terence Dugmore
John Goodman
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.)
Associated Electrical Industries Ltd
Original Assignee
Associated Electrical Industries Ltd
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
Priority to NL120284D priority Critical patent/NL120284C/xx
Priority to NL254764D priority patent/NL254764A/xx
Application filed by Associated Electrical Industries Ltd filed Critical Associated Electrical Industries Ltd
Priority to GB2771859A priority patent/GB888754A/en
Priority to CH913560A priority patent/CH387134A/de
Publication of GB888754A publication Critical patent/GB888754A/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
    • H01H61/01—Details
    • H01H61/013—Heating arrangements for operating relays
    • H01H61/017—Heating by glow discharge or arc in confined space
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/02—Details
    • H05B41/04—Starting switches
    • H05B41/06—Starting switches thermal only
    • H05B41/08—Starting switches thermal only heated by glow discharge

Landscapes

  • Discharge Lamps And Accessories Thereof (AREA)
GB2771859A 1959-08-13 1959-08-13 Improvements relating to thermal responsive glow discharge electric switches Expired GB888754A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL120284D NL120284C (nl) 1959-08-13
NL254764D NL254764A (nl) 1959-08-13
GB2771859A GB888754A (en) 1959-08-13 1959-08-13 Improvements relating to thermal responsive glow discharge electric switches
CH913560A CH387134A (de) 1959-08-13 1960-08-11 Thermoschalter mit Glimmentladung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2771859A GB888754A (en) 1959-08-13 1959-08-13 Improvements relating to thermal responsive glow discharge electric switches

Publications (1)

Publication Number Publication Date
GB888754A true GB888754A (en) 1962-02-07

Family

ID=10264161

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2771859A Expired GB888754A (en) 1959-08-13 1959-08-13 Improvements relating to thermal responsive glow discharge electric switches

Country Status (3)

Country Link
CH (1) CH387134A (nl)
GB (1) GB888754A (nl)
NL (2) NL254764A (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4329621A (en) * 1980-12-15 1982-05-11 Gte Products Corporation Starter and discharge lamp starting circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4329621A (en) * 1980-12-15 1982-05-11 Gte Products Corporation Starter and discharge lamp starting circuit

Also Published As

Publication number Publication date
CH387134A (de) 1965-01-31
NL120284C (nl)
NL254764A (nl)

Similar Documents

Publication Publication Date Title
US2331398A (en) Electronic discharge device
GB1070374A (en) Improvements in high pressure metal vapour discharge lamp
GB1071103A (en) Electric discharge lamp
GB725046A (en) Improvements in and relating to high pressure mercury vapour lamps
ES269509A1 (es) Un dispositivo de descarga electrica en gases
GB1149022A (en) High-pressure electric discharge lamps
US2347715A (en) Arc starting device
ES458406A1 (es) Dispositivo electrico provisto de un conmutador que esta di-senado como tubo de descarga.
GB888754A (en) Improvements relating to thermal responsive glow discharge electric switches
GB1215480A (en) Electric discharge device
US2888585A (en) Arc tube mount
GB1047706A (en) Improvements in or relating to electrical devices wherein an electric arc may be produced in operation
FR2254871A1 (en) Circuit interrupter with arc suppression - uses gas-producing insulation and magnets to rotate arc
GB1116516A (en) Seal and lead-in conductor assembly for gaseous discharge lamps
US2499197A (en) Metal envelope electric discharge device
US3446927A (en) Disk contacts and flat annular shield arrangement in gas filled switch
GB571709A (en) Improvements in or relating to thermionic devices
GB975023A (en) Cathode grid assembly for electron gun
US2016904A (en) Electric discharge device
US2089218A (en) Glow discharge device
GB645122A (en) Improvements in and relating to electric discharge devices
GB1129486A (en) An electric switch
JPS55157851A (en) Metal halide lamp
GB857108A (en) Improvements in or relating to vitreous seals
US2529233A (en) Gaseous-discharge device