SU905918A1 - Incandescent lamp - Google Patents
Incandescent lamp Download PDFInfo
- Publication number
- SU905918A1 SU905918A1 SU792849977A SU2849977A SU905918A1 SU 905918 A1 SU905918 A1 SU 905918A1 SU 792849977 A SU792849977 A SU 792849977A SU 2849977 A SU2849977 A SU 2849977A SU 905918 A1 SU905918 A1 SU 905918A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- electrically conductive
- tubular
- incandescent
- lamp
- incandescent lamp
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/02—Incandescent bodies
-
- 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
- H05B3/00—Ohmic-resistance heating
- H05B3/40—Heating elements having the shape of rods or tubes
- H05B3/42—Heating elements having the shape of rods or tubes non-flexible
- H05B3/44—Heating elements having the shape of rods or tubes non-flexible heating conductor arranged within rods or tubes of insulating material
Landscapes
- Resistance Heating (AREA)
Description
Изобретение относитс к электротехнике , в частности к источникам инфракрасного излучени , и может быть использовано в качестве нагревател дл производственных и бытовых нужд.The invention relates to electrical engineering, in particular to infrared radiation sources, and can be used as a heater for industrial and domestic needs.
Известны трубчатые лампы накаливани дл работы в качестве нагревател , в частности лампы КИ-2201000 , содержащие трубчатую кварцевую колбу и тело накала. В качестве тела накала используетс спираль из инхромовой проволоки LljoTubular incandescent lamps are known for operating as a heater, in particular KI-2201000 lamps, which contain a tubular quartz flask and a glowing body. As a filament body, an Lljo Inchromic wire spiral is used.
При разогреве спираль тер ет свою упругость и при использовании лампы в положении, отличном от горизонтального , возможно замыкание витков спирали, что ведет к перегреву провода и перегоранию спирали .When heating the spiral loses its elasticity and when using the lamp in a position other than horizontal, it is possible to close the turns of the spiral, which leads to overheating of the wire and burning of the spiral.
Наиболее близким к предлагаемому изобретению вл ютс лампы накаливани , в которых в качестве тела накала используют нити из тугоплавких окислов циркони , иттри , кальци и других редкоземельных маталлов или их смесей. Такие лампы можно использовать в любом положении , отличном от горизонтального 2.Closest to the proposed invention are incandescent lamps, in which filaments of refractory oxides of zirconium, yttrium, calcium, and other rare-earth metals or their mixtures are used as the filament body. Such lamps can be used in any position other than the horizontal 2.
Однако такие лампы имеют достаточно сложную конструкцию, так как тела накала, изготовленные из оки10 слов циркони , иттри , кальци и других редкоземельных элементов необходимо предварительно разогревать другими источниками, прежде включить их на напр жение сетиHowever, such lamps have a rather complicated structure, since the bodies of heat produced from oxides of the words zirconium, yttrium, calcium, and other rare-earth elements must be preheated by other sources before switching them on
1515
Целью изобретени вл етс упрощение конструкции при одновременном увеличении лучеиспускани .The aim of the invention is to simplify the structure while increasing the radiation.
Указанна цель достигаетс тем, This goal is achieved by
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU792849977A SU905918A1 (en) | 1979-12-13 | 1979-12-13 | Incandescent lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU792849977A SU905918A1 (en) | 1979-12-13 | 1979-12-13 | Incandescent lamp |
Publications (1)
Publication Number | Publication Date |
---|---|
SU905918A1 true SU905918A1 (en) | 1982-02-15 |
Family
ID=20863742
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU792849977A SU905918A1 (en) | 1979-12-13 | 1979-12-13 | Incandescent lamp |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU905918A1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1990016137A1 (en) * | 1989-06-16 | 1990-12-27 | Electricity Association Services Limited | Infra-red radiation source |
WO1994028693A1 (en) * | 1993-05-21 | 1994-12-08 | Ea Technology Limited | Improvements relating to infra-red radiation sources |
WO1999022551A1 (en) * | 1997-10-27 | 1999-05-06 | Heraeus Noblelight Gmbh | Infra red spheroidal radiation emitter |
FR2780597A1 (en) * | 1998-06-29 | 1999-12-31 | Messier Bugatti | Infrared radiation source for industrial applications |
US6591062B2 (en) * | 2000-06-21 | 2003-07-08 | Heraeus Noblelight Gmbh | Infrared radiator with carbon fiber heating element centered by spacers |
SG121806A1 (en) * | 1999-11-30 | 2006-05-26 | Matsushita Electric Ind Co Ltd | Infrared ray lamp, heating apparatus and method ofproducing the infrared ray lamp |
-
1979
- 1979-12-13 SU SU792849977A patent/SU905918A1/en active
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1990016137A1 (en) * | 1989-06-16 | 1990-12-27 | Electricity Association Services Limited | Infra-red radiation source |
WO1994028693A1 (en) * | 1993-05-21 | 1994-12-08 | Ea Technology Limited | Improvements relating to infra-red radiation sources |
EP0881858A3 (en) * | 1993-05-21 | 1999-12-08 | Ea Technology Limited | Improvements relating to infra-red radiation sources |
WO1999022551A1 (en) * | 1997-10-27 | 1999-05-06 | Heraeus Noblelight Gmbh | Infra red spheroidal radiation emitter |
FR2780597A1 (en) * | 1998-06-29 | 1999-12-31 | Messier Bugatti | Infrared radiation source for industrial applications |
WO2000001201A1 (en) * | 1998-06-29 | 2000-01-06 | Messier-Bugatti | Infrared radiation source |
SG121806A1 (en) * | 1999-11-30 | 2006-05-26 | Matsushita Electric Ind Co Ltd | Infrared ray lamp, heating apparatus and method ofproducing the infrared ray lamp |
US7184656B2 (en) | 1999-11-30 | 2007-02-27 | Matsushita Electric Industrial Co., Ltd. | Infrared lamp, heating apparatus, and method for manufacturing infrared lamp |
US6591062B2 (en) * | 2000-06-21 | 2003-07-08 | Heraeus Noblelight Gmbh | Infrared radiator with carbon fiber heating element centered by spacers |
USRE40181E1 (en) * | 2000-06-21 | 2008-03-25 | Heraeus Noblelight Gmbh | Infrared radiator with carbon fiber heating element centered by spacers |
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