GB1126571A - Joining tubes to tube plates, for example in heat exchangers - Google Patents

Joining tubes to tube plates, for example in heat exchangers

Info

Publication number
GB1126571A
GB1126571A GB2557665A GB2557665A GB1126571A GB 1126571 A GB1126571 A GB 1126571A GB 2557665 A GB2557665 A GB 2557665A GB 2557665 A GB2557665 A GB 2557665A GB 1126571 A GB1126571 A GB 1126571A
Authority
GB
United Kingdom
Prior art keywords
tube
heat exchangers
tube plates
joining tubes
plate
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
GB2557665A
Inventor
Ronald Bryan Gibbon
Dennis Norman Elliott
William Alan Douglas
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.)
International Research and Development Co Ltd
Original Assignee
International Research and Development 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 International Research and Development Co Ltd filed Critical International Research and Development Co Ltd
Priority to GB2557665A priority Critical patent/GB1126571A/en
Publication of GB1126571A publication Critical patent/GB1126571A/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/06—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes in openings, e.g. rolling-in
    • B21D39/066—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes in openings, e.g. rolling-in using explosives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2275/00—Fastening; Joining
    • F28F2275/06—Fastening; Joining by welding
    • F28F2275/068—Fastening; Joining by welding by explosive welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Laminated Bodies (AREA)

Abstract

1,126,571. Pipe joints. INTERNATIONAL RESEARCH & DEVELOPMENT CO. Ltd. 14 Sept., 1966 [16 June, 1965], No. 25576/65. Heading F2G. [Also in Division B3] A method of effecting a junction between a heat-exchanger &c. tube 2 and a tube-plate 1 comprises expanding the tube into a hole in the plate by means of an explosive 3. An electrically-fired detonator 3 may be used having a primary charge 3a and a base charge 3b, and the explosive force may be transmitted through a liquid, or a body 4 of plasticine or of polyethylene having a central recess 5, a flange 4a and a taper 4. Steel or aluminium tubes may be expanded in steel plates 1.
GB2557665A 1965-06-16 1965-06-16 Joining tubes to tube plates, for example in heat exchangers Expired GB1126571A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2557665A GB1126571A (en) 1965-06-16 1965-06-16 Joining tubes to tube plates, for example in heat exchangers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2557665A GB1126571A (en) 1965-06-16 1965-06-16 Joining tubes to tube plates, for example in heat exchangers

Publications (1)

Publication Number Publication Date
GB1126571A true GB1126571A (en) 1968-09-05

Family

ID=10229912

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2557665A Expired GB1126571A (en) 1965-06-16 1965-06-16 Joining tubes to tube plates, for example in heat exchangers

Country Status (1)

Country Link
GB (1) GB1126571A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2315340A1 (en) * 1975-06-27 1977-01-21 Ici Ltd METHOD AND DEVICE FOR CAUSING THE RADIAL EXPANSION OF A METAL TUBE
FR2346098A1 (en) * 1976-03-31 1977-10-28 Wojskowa Akad Tech Fixture for heat exchanger tubes to tube plates - has two stage explosive charge contained in specially shaped casing (SF 30.11.77)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2315340A1 (en) * 1975-06-27 1977-01-21 Ici Ltd METHOD AND DEVICE FOR CAUSING THE RADIAL EXPANSION OF A METAL TUBE
FR2346098A1 (en) * 1976-03-31 1977-10-28 Wojskowa Akad Tech Fixture for heat exchanger tubes to tube plates - has two stage explosive charge contained in specially shaped casing (SF 30.11.77)

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