FR640532A - Ring heaters - Google Patents

Ring heaters

Info

Publication number
FR640532A
FR640532A FR640532DA FR640532A FR 640532 A FR640532 A FR 640532A FR 640532D A FR640532D A FR 640532DA FR 640532 A FR640532 A FR 640532A
Authority
FR
France
Prior art keywords
ring heaters
heaters
ring
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
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.)
CIE NAT RADIATEURS
Original Assignee
CIE NAT RADIATEURS
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 CIE NAT RADIATEURS filed Critical CIE NAT RADIATEURS
Application granted granted Critical
Publication of FR640532A publication Critical patent/FR640532A/en
Expired 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
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/48—Water heaters for central heating incorporating heaters for domestic water
    • F24H1/52—Water heaters for central heating incorporating heaters for domestic water incorporating heat exchangers for domestic water

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)
FR640532D 1927-02-18 1927-02-18 Ring heaters Expired FR640532A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR640532T 1927-02-18

Publications (1)

Publication Number Publication Date
FR640532A true FR640532A (en) 1928-07-16

Family

ID=8997537

Family Applications (1)

Application Number Title Priority Date Filing Date
FR640532D Expired FR640532A (en) 1927-02-18 1927-02-18 Ring heaters

Country Status (1)

Country Link
FR (1) FR640532A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4004634A (en) * 1975-05-06 1977-01-25 Universal Oil Products Company Automotive oil cooler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4004634A (en) * 1975-05-06 1977-01-25 Universal Oil Products Company Automotive oil cooler

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