ES215229A1 - Improved infrared ray generating device - Google Patents

Improved infrared ray generating device

Info

Publication number
ES215229A1
ES215229A1 ES0215229A ES215229A ES215229A1 ES 215229 A1 ES215229 A1 ES 215229A1 ES 0215229 A ES0215229 A ES 0215229A ES 215229 A ES215229 A ES 215229A ES 215229 A1 ES215229 A1 ES 215229A1
Authority
ES
Spain
Prior art keywords
ampoule
generating device
ray generating
hermetically
infrared ray
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
ES0215229A
Other languages
Spanish (es)
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
Priority claimed from US376042A external-priority patent/US2864025A/en
Application filed by General Electric Co filed Critical General Electric Co
Publication of ES215229A1 publication Critical patent/ES215229A1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/52—Means for obtaining or maintaining the desired pressure within the vessel
    • H01K1/54—Means for absorbing or absorbing gas, or for preventing or removing efflorescence, e.g. by gettering
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/18—Mountings or supports for the incandescent body
    • H01K1/20—Mountings or supports for the incandescent body characterised by the material thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/28—Envelopes; Vessels
    • H01K1/32—Envelopes; Vessels provided with coatings on the walls; Vessels or coatings thereon characterised by the material thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/38—Seals for leading-in conductors

Abstract

An infra-red ray generating device, comprising a relatively small diameter, hermetically sealed tubular ampoule of quartz-like material, input conductors hermetically passed through opposite ends of said ampoule and having intermediate foil parts made of highly refractory metal, hermetically passed and directly embedded in pressed integral end parts of the ampoule, and a wound tunstene filament that extends longitudinally through said ampoule in spaced relation with the inner wall thereof and connected at its ends to said conductors, said device having a wall power load within the range of 7 to 30 watts per cm2, of ampoule surface area. (Machine-translation by Google Translate, not legally binding)
ES0215229A 1953-08-24 1954-05-08 Improved infrared ray generating device Expired ES215229A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US376042A US2864025A (en) 1953-08-24 1953-08-24 Infrared ray generating device

Publications (1)

Publication Number Publication Date
ES215229A1 true ES215229A1 (en) 1954-07-01

Family

ID=23483464

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0215229A Expired ES215229A1 (en) 1953-08-24 1954-05-08 Improved infrared ray generating device

Country Status (6)

Country Link
BE (1) BE531354A (en)
DE (1) DE1042785B (en)
ES (1) ES215229A1 (en)
FR (1) FR1111556A (en)
GB (1) GB754616A (en)
NL (2) NL104658C (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1186156B (en) * 1958-09-20 1965-01-28 Kern & Sprenger K G Dr Infrared emitter unit
DE1540818A1 (en) * 1965-08-06 1971-01-28 Heraeus Schott Quarzschmelze Infrared heater
DE3248740C2 (en) * 1982-12-31 1995-04-13 Hans Fritz Radiant heater
GB8314451D0 (en) * 1983-05-25 1983-06-29 Thorn Emi Domestic Appliances Heating apparatus
EP0305633B1 (en) * 1984-09-22 1993-04-21 Ego Elektro Blanc & Fischer Radiative heating body for a cooking apparatus with a high-intensity or a high-temperature radiation-heating element
GB8926139D0 (en) * 1989-11-18 1990-01-10 Emi Plc Thorn Tungsten halogen lamp
DE4438871A1 (en) * 1994-11-03 1996-05-09 Heraeus Noblelight Gmbh Infra red radiator
DE10029437B4 (en) * 2000-06-21 2005-11-17 Heraeus Noblelight Gmbh Infrared radiator and method for operating such an infrared radiator

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE370292C (en) * 1918-03-29 1923-03-01 Drahtlose Telegraphie M B H Ge Hot cathode tubes for generating electrical vibrations, especially for wireless telegraphy purposes
DE440354C (en) * 1922-11-25 1927-02-12 Siemens Elektrowaerme Ges M B Radiant electric furnace
DE501508C (en) * 1928-08-26 1930-07-02 Wilhelm Lumpe Thawing device for shop windows and other large panes with an electrically heated tube
DE540617C (en) * 1929-06-29 1931-12-28 C H F Mueller Akt Ges Process for creating and maintaining the vacuum in discharge vessels
DE657496C (en) * 1935-07-30 1938-03-05 Guenter Fuchs Dipl Ing Electrically heated stove

Also Published As

Publication number Publication date
BE531354A (en)
GB754616A (en) 1956-08-08
FR1111556A (en) 1956-03-01
NL104658C (en)
NL190219A (en)
DE1042785B (en) 1958-11-06

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