FR442114A - Corps réchauffeur et refroidisseur électrothermique - Google Patents

Corps réchauffeur et refroidisseur électrothermique

Info

Publication number
FR442114A
FR442114A FR442114A FR442114DA FR442114A FR 442114 A FR442114 A FR 442114A FR 442114 A FR442114 A FR 442114A FR 442114D A FR442114D A FR 442114DA FR 442114 A FR442114 A FR 442114A
Authority
FR
France
Prior art keywords
cooler body
electrothermal heater
electrothermal
heater
cooler
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
Application number
FR442114A
Other languages
English (en)
Inventor
Edmund Altenkirch
Georg Gehlhoff
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR442114A publication Critical patent/FR442114A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/0075—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources
    • F21V19/008—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources of straight tubular light sources, e.g. straight fluorescent tubes, soffit lamps
    • F21V19/0085—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources of straight tubular light sources, e.g. straight fluorescent tubes, soffit lamps at least one conductive element acting as a support means, e.g. resilient contact blades, piston-like contact
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Sewing Machines And Sewing (AREA)
FR442114A 1911-04-04 1912-04-02 Corps réchauffeur et refroidisseur électrothermique Expired FR442114A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE442114X 1934-12-06

Publications (1)

Publication Number Publication Date
FR442114A true FR442114A (fr) 1912-08-24

Family

ID=6520792

Family Applications (1)

Application Number Title Priority Date Filing Date
FR442114A Expired FR442114A (fr) 1911-04-04 1912-04-02 Corps réchauffeur et refroidisseur électrothermique

Country Status (2)

Country Link
FR (1) FR442114A (fr)
GB (1) GB442114A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2359937B (en) * 2000-03-03 2003-05-07 Illuma Lighting Ltd Lamp housing adaptor

Also Published As

Publication number Publication date
GB442114A (en) 1936-02-03

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