DE9000248U1 - Elektrischer Heizlüfter - Google Patents

Elektrischer Heizlüfter

Info

Publication number
DE9000248U1
DE9000248U1 DE9000248U DE9000248U DE9000248U1 DE 9000248 U1 DE9000248 U1 DE 9000248U1 DE 9000248 U DE9000248 U DE 9000248U DE 9000248 U DE9000248 U DE 9000248U DE 9000248 U1 DE9000248 U1 DE 9000248U1
Authority
DE
Germany
Prior art keywords
air flow
fan
electric fan
ptc
fan heater
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 - Lifetime
Application number
DE9000248U
Other languages
German (de)
English (en)
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.)
Fritz Eichenauer & Co KG Fabrik Elektr Spezialartikel 6744 Kandel De GmbH
Original Assignee
Fritz Eichenauer & Co KG Fabrik Elektr Spezialartikel 6744 Kandel De GmbH
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 Fritz Eichenauer & Co KG Fabrik Elektr Spezialartikel 6744 Kandel De GmbH filed Critical Fritz Eichenauer & Co KG Fabrik Elektr Spezialartikel 6744 Kandel De GmbH
Priority to DE9000248U priority Critical patent/DE9000248U1/de
Publication of DE9000248U1 publication Critical patent/DE9000248U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/18—Arrangement or mounting of grates or heating means
    • F24H9/1854—Arrangement or mounting of grates or heating means for air heaters
    • F24H9/1863—Arrangement or mounting of electric heating means
    • F24H9/1872—PTC
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation
    • F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
    • F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
    • F24H3/0411—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Direct Air Heating By Heater Or Combustion Gas (AREA)
DE9000248U 1990-01-11 1990-01-11 Elektrischer Heizlüfter Expired - Lifetime DE9000248U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9000248U DE9000248U1 (de) 1990-01-11 1990-01-11 Elektrischer Heizlüfter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9000248U DE9000248U1 (de) 1990-01-11 1990-01-11 Elektrischer Heizlüfter

Publications (1)

Publication Number Publication Date
DE9000248U1 true DE9000248U1 (de) 1990-05-03

Family

ID=6849935

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9000248U Expired - Lifetime DE9000248U1 (de) 1990-01-11 1990-01-11 Elektrischer Heizlüfter

Country Status (1)

Country Link
DE (1) DE9000248U1 (el)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4444541C5 (de) * 1994-12-14 2005-05-19 Achim Czerwinski Zerkleinerungsvorrichtung für tonartige und/oder tonhaltige Materialien
WO2006027569A1 (en) * 2004-09-07 2006-03-16 Richard Weatherley Dryer
GB2417680B (en) * 2004-09-07 2008-01-23 Richard Weatherley Dryer

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7309040U (de) * 1973-06-20 Siemens Ag Axialventilator mit nachgeschaltetem Wärmetauscher
DE2452607A1 (de) * 1974-11-06 1976-05-13 Eichenauer Fa Fritz Elektrischer heizkoerper kleiner leistung
EP0243077A2 (en) * 1986-04-17 1987-10-28 Ford Motor Company Limited An automotive type electric heater
US4832116A (en) * 1987-12-02 1989-05-23 Deere & Company Heat exchanger with pressurized plenum
DE3907665A1 (de) * 1988-03-10 1989-10-12 Murata Manufacturing Co Ptc-thermistorvorrichtung mit waermeabstrahlrippen
DE3821435A1 (de) * 1988-06-24 1989-12-28 Tim Wang Heizeinheit

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7309040U (de) * 1973-06-20 Siemens Ag Axialventilator mit nachgeschaltetem Wärmetauscher
DE2452607A1 (de) * 1974-11-06 1976-05-13 Eichenauer Fa Fritz Elektrischer heizkoerper kleiner leistung
EP0243077A2 (en) * 1986-04-17 1987-10-28 Ford Motor Company Limited An automotive type electric heater
US4832116A (en) * 1987-12-02 1989-05-23 Deere & Company Heat exchanger with pressurized plenum
DE3907665A1 (de) * 1988-03-10 1989-10-12 Murata Manufacturing Co Ptc-thermistorvorrichtung mit waermeabstrahlrippen
DE3821435A1 (de) * 1988-06-24 1989-12-28 Tim Wang Heizeinheit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4444541C5 (de) * 1994-12-14 2005-05-19 Achim Czerwinski Zerkleinerungsvorrichtung für tonartige und/oder tonhaltige Materialien
WO2006027569A1 (en) * 2004-09-07 2006-03-16 Richard Weatherley Dryer
GB2417680B (en) * 2004-09-07 2008-01-23 Richard Weatherley Dryer

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