DK179080A - HEATING DEVICE FOR HEATING OIL - Google Patents

HEATING DEVICE FOR HEATING OIL

Info

Publication number
DK179080A
DK179080A DK179080A DK179080A DK179080A DK 179080 A DK179080 A DK 179080A DK 179080 A DK179080 A DK 179080A DK 179080 A DK179080 A DK 179080A DK 179080 A DK179080 A DK 179080A
Authority
DK
Denmark
Prior art keywords
heating
elements
flow channel
interspace
fuel oil
Prior art date
Application number
DK179080A
Other languages
Danish (da)
Other versions
DK148890B (en
DK148890C (en
Inventor
N Neimanns
Original Assignee
Siemens Ag
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
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of DK179080A publication Critical patent/DK179080A/en
Publication of DK148890B publication Critical patent/DK148890B/en
Application granted granted Critical
Publication of DK148890C publication Critical patent/DK148890C/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K5/00—Feeding or distributing other fuel to combustion apparatus
    • F23K5/02—Liquid fuel
    • F23K5/14—Details thereof
    • F23K5/20—Preheating devices
    • 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
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
    • H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Resistance Heating (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Feeding And Controlling Fuel (AREA)

Abstract

1. Heating apparatus for preheating fuel oil, in which heating elements (1) made of cold conducting material, electrodes (2) covering the heating elements and electrically insulating ductile inserts (3) are pressed into an interspace (4) in a carrier which forms part of a flow channel for the fuel oil, characterised in that the carrier comprises two bar elements (5, 6) which lie beside one another spaced at a distance to form the interspace (4) and each of which has at least one section (9, 9a) of the flow channel, said elements being in sealing engagement at each end with a respective holder (10, 11) which has a transition space (12) which is connected to the channel sections (9, 9a) of the bar elements (5, 6) and to a terminal section (13) of the flow channel.
DK179080A 1979-04-26 1980-04-25 HEATING DEVICE FOR HEATING OIL DK148890C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19797912234U DE7912234U1 (en) 1979-04-26 1979-04-26 HEATING EQUIPMENT FOR HEATING OIL
DE7912234 1979-04-26

Publications (3)

Publication Number Publication Date
DK179080A true DK179080A (en) 1980-10-27
DK148890B DK148890B (en) 1985-11-04
DK148890C DK148890C (en) 1986-06-09

Family

ID=6703500

Family Applications (1)

Application Number Title Priority Date Filing Date
DK179080A DK148890C (en) 1979-04-26 1980-04-25 HEATING DEVICE FOR HEATING OIL

Country Status (4)

Country Link
EP (1) EP0018554B1 (en)
AT (1) ATE334T1 (en)
DE (2) DE7912234U1 (en)
DK (1) DK148890C (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE40502T1 (en) * 1985-03-14 1989-02-15 Siemens Bauelemente Ohg HEATING ELEMENT FOR HEATING FLOWING, ESPECIALLY GASEOUS MEDIA.
DE3810051A1 (en) * 1988-03-25 1989-10-12 Tuerk & Hillinger Gmbh Electrical flow-type heater having PTC heating elements
US4998008A (en) * 1989-10-31 1991-03-05 Walther Menhardt Heating element
FR2670984A1 (en) * 1990-12-21 1992-06-26 Lorraine Carbone RESISTOR FOR INDUCTION OVEN.
US5518177A (en) * 1994-06-09 1996-05-21 Holimont Inc. Compressed air hydrant heater device
DE4433814B4 (en) * 1994-09-22 2006-05-24 Behr Gmbh & Co. Kg motor vehicle
DE19829681C1 (en) * 1998-07-03 2000-02-17 Stephan Herrmann Liquid heater for oil, fuel or water, has heating coil embedded in metal block incorporating capillary tube coil with coil windings positioned between coil windings of heating coil
DE102007010958A1 (en) * 2007-03-05 2008-09-11 Danfoss A/S Heizölvorwärmer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7811098U1 (en) * 1978-08-24 Siemens Ag, 1000 Berlin Und 8000 Muenchen Heater with a ferroelectric ceramic heating element
FR1194619A (en) * 1958-04-11 1959-11-10 Liquid fuel heater
DE2743880C3 (en) * 1977-09-29 1981-05-14 Siemens AG, 1000 Berlin und 8000 München Heating device with an optimized heating element made from PTC thermistor material
DE2840242C2 (en) * 1978-09-15 1984-08-23 Siemens AG, 1000 Berlin und 8000 München Heating device for preheating heating oil

Also Published As

Publication number Publication date
DK148890B (en) 1985-11-04
DE7912234U1 (en) 1979-07-26
DK148890C (en) 1986-06-09
EP0018554A2 (en) 1980-11-12
EP0018554B1 (en) 1981-10-21
DE3060044D1 (en) 1981-12-24
ATE334T1 (en) 1981-11-15
EP0018554A3 (en) 1981-01-07

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