FR2361796A1 - Radiation heater with electric resistance wire - has evacuated flat cavity behind transparent glass front panel for resistance wire retention - Google Patents

Radiation heater with electric resistance wire - has evacuated flat cavity behind transparent glass front panel for resistance wire retention

Info

Publication number
FR2361796A1
FR2361796A1 FR7724348A FR7724348A FR2361796A1 FR 2361796 A1 FR2361796 A1 FR 2361796A1 FR 7724348 A FR7724348 A FR 7724348A FR 7724348 A FR7724348 A FR 7724348A FR 2361796 A1 FR2361796 A1 FR 2361796A1
Authority
FR
France
Prior art keywords
resistance wire
front panel
transparent glass
radiation heater
glass front
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Withdrawn
Application number
FR7724348A
Other languages
French (fr)
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.)
Braun GmbH
Original Assignee
Braun 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 Braun GmbH filed Critical Braun GmbH
Publication of FR2361796A1 publication Critical patent/FR2361796A1/en
Withdrawn legal-status Critical Current

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
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/16—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor the conductor being mounted on an insulating base
    • 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
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/014—Heaters using resistive wires or cables not provided for in H05B3/54

Landscapes

  • Surface Heating Bodies (AREA)
  • Control Of Resistance Heating (AREA)
  • Resistance Heating (AREA)

Abstract

The radiation heater consists of electrical resistance heating wire (5) meandering in one plane inside an evacuated, or gas-filled, cavity (3) behind a glass or similar plate (6) transparent to the wanted heating radiation. The heating wire, which may also be helical wound, loops around posts (4) projecting into the evacuated cavity. Alternatively, the wires may be sandwiched between the inwards angled edges of the front and rear plates of the heater assembly. The inside surface of the rear plate, which is also of glass, may be silvered to form a reflector.
FR7724348A 1976-08-10 1977-08-08 Radiation heater with electric resistance wire - has evacuated flat cavity behind transparent glass front panel for resistance wire retention Withdrawn FR2361796A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762635921 DE2635921A1 (en) 1976-08-10 1976-08-10 RADIANT HEATING ELEMENT

Publications (1)

Publication Number Publication Date
FR2361796A1 true FR2361796A1 (en) 1978-03-10

Family

ID=5985123

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7724348A Withdrawn FR2361796A1 (en) 1976-08-10 1977-08-08 Radiation heater with electric resistance wire - has evacuated flat cavity behind transparent glass front panel for resistance wire retention

Country Status (2)

Country Link
DE (1) DE2635921A1 (en)
FR (1) FR2361796A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6134386A (en) * 1996-07-12 2000-10-17 O'donnell; James Martin Panel heater for animal use

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1164285A (en) * 1965-11-02 1969-09-17 Alfred Dennis Improvements in or relating to Electric Space Heaters.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1164285A (en) * 1965-11-02 1969-09-17 Alfred Dennis Improvements in or relating to Electric Space Heaters.

Also Published As

Publication number Publication date
DE2635921A1 (en) 1978-02-16

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Legal Events

Date Code Title Description
ST Notification of lapse