DE502009000324D1 - Electric tube heating cartridge - Google Patents
Electric tube heating cartridgeInfo
- Publication number
- DE502009000324D1 DE502009000324D1 DE502009000324T DE502009000324T DE502009000324D1 DE 502009000324 D1 DE502009000324 D1 DE 502009000324D1 DE 502009000324 T DE502009000324 T DE 502009000324T DE 502009000324 T DE502009000324 T DE 502009000324T DE 502009000324 D1 DE502009000324 D1 DE 502009000324D1
- Authority
- DE
- Germany
- Prior art keywords
- coil
- sections
- cartridge
- tube heating
- heating cartridge
- 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.)
- Active
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
- H05B3/48—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material
Abstract
The cartridge has a heated filament coil (15) for producing different heating power densities with coil sections of different grade and/or coil distances (d1-d3), where the coil sections are wound on a winding core (16) with diameter lesser than 1 millimeter. The coil is embedded with the winding core in a metal-shell (11) in an insulating material package (17). The package is made of metal oxide i.e. magnesium oxide, such that the sections with low grade and smaller coil distances and/or high heating power form sections of a cartridge coil and/or a cartridge chain with high power densities.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202008015329U DE202008015329U1 (en) | 2008-11-19 | 2008-11-19 | Electric tube heating cartridge |
Publications (1)
Publication Number | Publication Date |
---|---|
DE502009000324D1 true DE502009000324D1 (en) | 2011-03-03 |
Family
ID=40299526
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202008015329U Expired - Lifetime DE202008015329U1 (en) | 2008-11-19 | 2008-11-19 | Electric tube heating cartridge |
DE502009000324T Active DE502009000324D1 (en) | 2008-11-19 | 2009-10-24 | Electric tube heating cartridge |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202008015329U Expired - Lifetime DE202008015329U1 (en) | 2008-11-19 | 2008-11-19 | Electric tube heating cartridge |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2190255B1 (en) |
AT (1) | ATE496514T1 (en) |
DE (2) | DE202008015329U1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202010002136U1 (en) | 2010-02-09 | 2010-05-20 | Türk & Hillinger GmbH | Electric heater |
WO2013153238A1 (en) * | 2012-04-11 | 2013-10-17 | Jose Rodriguez Rodenas | Bipartite cartridge heater with connection by a single end and a single part |
GB201805981D0 (en) * | 2018-04-11 | 2018-05-23 | Exheat Industrial Ltd | Heating element |
DE102018213013A1 (en) * | 2018-08-03 | 2020-02-06 | Thermocoax Isopad Gmbh | Heating device for heating a pipeline |
CN109999525A (en) * | 2019-04-16 | 2019-07-12 | 浙江新锐空分设备有限公司 | A kind of evaporator for krypton xenon rectifying column |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2907870A1 (en) | 1979-03-01 | 1980-09-04 | Hotset Heizpatronen U Zubehoer | Tubular heater with U=shaped resistance heating filament - has ceramic spacer in metal tube which is compressed to close all internal spaces |
US5575941A (en) * | 1994-08-31 | 1996-11-19 | Johnson; J. Evan | Cartridge heater |
DE19716010C1 (en) * | 1997-04-17 | 1998-10-29 | Tuerk & Hillinger Gmbh | Extremely thin, safe, metal-clad electrical heater with integral thermocouple |
DE20212918U1 (en) * | 2002-08-22 | 2002-10-17 | Tuerk & Hillinger Gmbh | Electric heating device for cylindrical bodies |
DE202005011686U1 (en) * | 2005-07-26 | 2005-10-06 | Türk & Hillinger GmbH | A method for manufacturing a sealed tubular heating cartridge has an insulating plate along the axis with spiral wound resistance wires in either side |
-
2008
- 2008-11-19 DE DE202008015329U patent/DE202008015329U1/en not_active Expired - Lifetime
-
2009
- 2009-10-24 DE DE502009000324T patent/DE502009000324D1/en active Active
- 2009-10-24 EP EP09013451A patent/EP2190255B1/en active Active
- 2009-10-24 AT AT09013451T patent/ATE496514T1/en active
Also Published As
Publication number | Publication date |
---|---|
EP2190255B1 (en) | 2011-01-19 |
DE202008015329U1 (en) | 2009-01-29 |
EP2190255A1 (en) | 2010-05-26 |
ATE496514T1 (en) | 2011-02-15 |
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