GB198851A - Improvements in and relating to heat exchanging elements for use in radiators, condensers and like heating and cooling apparatus - Google Patents

Improvements in and relating to heat exchanging elements for use in radiators, condensers and like heating and cooling apparatus

Info

Publication number
GB198851A
GB198851A GB934822A GB934822A GB198851A GB 198851 A GB198851 A GB 198851A GB 934822 A GB934822 A GB 934822A GB 934822 A GB934822 A GB 934822A GB 198851 A GB198851 A GB 198851A
Authority
GB
United Kingdom
Prior art keywords
condensers
radiators
heating
cooling apparatus
relating
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
GB934822A
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
Priority to GB934822A priority Critical patent/GB198851A/en
Publication of GB198851A publication Critical patent/GB198851A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/04—Arrangements for sealing elements into header boxes or end plates
    • F28F9/16—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
    • F28F9/18—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by welding
    • F28F9/182—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by welding the heat-exchange conduits having ends with a particular shape, e.g. deformed; the heat-exchange conduits or end plates having supplementary joining means, e.g. abutments

Abstract

198,851. Serck, P. O. March 31, 1922. Plates and the like, securing tubes to.-Heat exchange elements 8 for radiators, condensers, and like heating and cooling apparatus are inserted in the apertured end plates 6 and their ends expanded so as to form tapered spaces between the tube ends and walls 12 of the apertures for the reception of molten metal or alloy, such as solder, to secure them in position. The end plates 6 may be flanged away from the tube ends at 9 to provide a cavity, and the tube ends dipped in a bath of molten metal to secure them in place. The ends of the tubes may project slightly beyond the face of the end plate and be rolled over to strengthen the connection as shown at 14.
GB934822A 1922-03-31 1922-03-31 Improvements in and relating to heat exchanging elements for use in radiators, condensers and like heating and cooling apparatus Expired GB198851A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB934822A GB198851A (en) 1922-03-31 1922-03-31 Improvements in and relating to heat exchanging elements for use in radiators, condensers and like heating and cooling apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB934822A GB198851A (en) 1922-03-31 1922-03-31 Improvements in and relating to heat exchanging elements for use in radiators, condensers and like heating and cooling apparatus

Publications (1)

Publication Number Publication Date
GB198851A true GB198851A (en) 1923-06-14

Family

ID=9870203

Family Applications (1)

Application Number Title Priority Date Filing Date
GB934822A Expired GB198851A (en) 1922-03-31 1922-03-31 Improvements in and relating to heat exchanging elements for use in radiators, condensers and like heating and cooling apparatus

Country Status (1)

Country Link
GB (1) GB198851A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3149285A1 (en) * 1981-12-12 1983-06-23 MTU Motoren- und Turbinen-Union München GmbH, 8000 München CONNECTING THE TUBULAR ENDS OF A HEAT EXCHANGER MATRIX TO THE RELEVANT HEAT EXCHANGER BOTTOM
US4502532A (en) * 1981-03-04 1985-03-05 Hitachi, Ltd. Fin-and-tube type heat exchanger
US4744505A (en) * 1983-10-19 1988-05-17 The Allen Group, Inc. Method of making a heat exchanger
US4858686A (en) * 1983-10-19 1989-08-22 The Allen Group, Inc. Heat exchanger
US5002119A (en) * 1990-04-02 1991-03-26 G.P. Industries, Inc. Header and tube for use in a heat exchanger

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4502532A (en) * 1981-03-04 1985-03-05 Hitachi, Ltd. Fin-and-tube type heat exchanger
DE3149285A1 (en) * 1981-12-12 1983-06-23 MTU Motoren- und Turbinen-Union München GmbH, 8000 München CONNECTING THE TUBULAR ENDS OF A HEAT EXCHANGER MATRIX TO THE RELEVANT HEAT EXCHANGER BOTTOM
US4744505A (en) * 1983-10-19 1988-05-17 The Allen Group, Inc. Method of making a heat exchanger
US4858686A (en) * 1983-10-19 1989-08-22 The Allen Group, Inc. Heat exchanger
US5002119A (en) * 1990-04-02 1991-03-26 G.P. Industries, Inc. Header and tube for use in a heat exchanger

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