GB392090A - Improvements in and relating to heat radiators - Google Patents

Improvements in and relating to heat radiators

Info

Publication number
GB392090A
GB392090A GB31536/32A GB3153632A GB392090A GB 392090 A GB392090 A GB 392090A GB 31536/32 A GB31536/32 A GB 31536/32A GB 3153632 A GB3153632 A GB 3153632A GB 392090 A GB392090 A GB 392090A
Authority
GB
United Kingdom
Prior art keywords
tubes
nov
headers
relating
heat radiators
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
GB31536/32A
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston Co Ltd
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 British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Publication of GB392090A publication Critical patent/GB392090A/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
    • F24H3/00—Air heaters
    • F24H3/006—Air heaters using fluid fuel

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)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

392,090. Radiator tube joints. BRITISH THOMSON-HOUSTON CO., Ltd., Crown House, Aldwych, London.-(Assignees of Unger, M.; 51, Lincoln Terrace, Pittsfield, Massachusetts, U.S.A.) Nov. 8, 1932, No. 31536. Convention date, Nov. 11, 1931. [Class 99 (i).] A transformer radiator comprises sheet-metal headers 10, 11 connected by thinwalled seamless tubes 12, the headers being provided with openings having flanged edges 13 to which the ends 17 of the tubes are welded. The ends of the tubes are reduced in diameter and have their wall thickness increased simultaneously by swaging, prior to assembly.
GB31536/32A 1931-11-11 1932-11-08 Improvements in and relating to heat radiators Expired GB392090A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US392090XA 1931-11-11 1931-11-11

Publications (1)

Publication Number Publication Date
GB392090A true GB392090A (en) 1933-05-11

Family

ID=21904250

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31536/32A Expired GB392090A (en) 1931-11-11 1932-11-08 Improvements in and relating to heat radiators

Country Status (1)

Country Link
GB (1) GB392090A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE754571C (en) * 1941-12-11 1954-08-02 Elin Und Schorch Werke A G Fue Radiator for oil boiler of transformers or the like.
FR2510901A1 (en) * 1981-08-04 1983-02-11 Martel Catala & Cie Ets Multi-tube evaporator - employs tubes crimped at one end to form flow restriction

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE754571C (en) * 1941-12-11 1954-08-02 Elin Und Schorch Werke A G Fue Radiator for oil boiler of transformers or the like.
FR2510901A1 (en) * 1981-08-04 1983-02-11 Martel Catala & Cie Ets Multi-tube evaporator - employs tubes crimped at one end to form flow restriction

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