EP0428836A3 - Infrared radiator - Google Patents
Infrared radiator Download PDFInfo
- Publication number
- EP0428836A3 EP0428836A3 EP19900115948 EP90115948A EP0428836A3 EP 0428836 A3 EP0428836 A3 EP 0428836A3 EP 19900115948 EP19900115948 EP 19900115948 EP 90115948 A EP90115948 A EP 90115948A EP 0428836 A3 EP0428836 A3 EP 0428836A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- infrared radiator
- radiator
- infrared
- 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.)
- Withdrawn
Links
Classifications
-
- 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
-
- 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
- H05B3/0033—Heating devices using lamps
- H05B3/009—Heating devices using lamps heating devices not specially adapted for a particular application
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19893938437 DE3938437A1 (en) | 1989-11-20 | 1989-11-20 | INFRARED RADIANT |
DE3938437 | 1989-11-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0428836A2 EP0428836A2 (en) | 1991-05-29 |
EP0428836A3 true EP0428836A3 (en) | 1992-02-12 |
Family
ID=6393830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19900115948 Withdrawn EP0428836A3 (en) | 1989-11-20 | 1990-08-21 | Infrared radiator |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0428836A3 (en) |
JP (1) | JP2535665B2 (en) |
DE (1) | DE3938437A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9113022U1 (en) * | 1991-10-19 | 1992-01-16 | Heraeus Quarzglas GmbH, 6450 Hanau | Shortwave infrared emitter |
DE4438871A1 (en) * | 1994-11-03 | 1996-05-09 | Heraeus Noblelight Gmbh | Infra red radiator |
JP5013044B2 (en) † | 2005-11-30 | 2012-08-29 | ウシオ電機株式会社 | Light irradiation type heating device |
EP3252799A1 (en) | 2016-06-01 | 2017-12-06 | Speziallampenfabrik Dr. Fischer GmbH | Infrared emitter |
DE102018125310A1 (en) * | 2018-10-12 | 2020-04-16 | Heraeus Noblelight Gmbh | Heating device with infrared emitters |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH262908A (en) * | 1943-03-03 | 1949-07-31 | American Electro Metal Corp | Electric heating element. |
US3330939A (en) * | 1965-09-22 | 1967-07-11 | Gen Motors Corp | Electric hot plate |
US4039996A (en) * | 1976-05-04 | 1977-08-02 | Emerson Electric Co. | Electric heating elements |
EP0051847A1 (en) * | 1980-11-10 | 1982-05-19 | AG Ernest Fischer's Söhne | Calender having at least one roll including a heating device |
EP0302535A1 (en) * | 1984-05-15 | 1989-02-08 | THORN EMI Patents Limited | Heating apparatus |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1063725B (en) * | 1953-08-22 | 1959-08-20 | Eltra Kg Leicht & Trambauer | Electric radiator that can be heated entirely or over a part of the length of your choice |
DE1831315U (en) * | 1959-09-21 | 1961-05-18 | Continental Elektro Ind Ag | ELECTRIC TUBE RADIATOR. |
JPH0221667U (en) * | 1988-07-29 | 1990-02-14 |
-
1989
- 1989-11-20 DE DE19893938437 patent/DE3938437A1/en active Granted
-
1990
- 1990-08-21 EP EP19900115948 patent/EP0428836A3/en not_active Withdrawn
- 1990-11-19 JP JP2311698A patent/JP2535665B2/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH262908A (en) * | 1943-03-03 | 1949-07-31 | American Electro Metal Corp | Electric heating element. |
US3330939A (en) * | 1965-09-22 | 1967-07-11 | Gen Motors Corp | Electric hot plate |
US4039996A (en) * | 1976-05-04 | 1977-08-02 | Emerson Electric Co. | Electric heating elements |
EP0051847A1 (en) * | 1980-11-10 | 1982-05-19 | AG Ernest Fischer's Söhne | Calender having at least one roll including a heating device |
EP0302535A1 (en) * | 1984-05-15 | 1989-02-08 | THORN EMI Patents Limited | Heating apparatus |
Also Published As
Publication number | Publication date |
---|---|
EP0428836A2 (en) | 1991-05-29 |
JP2535665B2 (en) | 1996-09-18 |
DE3938437C2 (en) | 1993-05-06 |
JPH03176983A (en) | 1991-07-31 |
DE3938437A1 (en) | 1991-05-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19900830 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH DE FR GB IT LI NL SE |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH DE FR GB IT LI NL SE |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19920813 |