GB874103A - Improvements in and relating to finned metal tubing - Google Patents

Improvements in and relating to finned metal tubing

Info

Publication number
GB874103A
GB874103A GB35606/59A GB3560659A GB874103A GB 874103 A GB874103 A GB 874103A GB 35606/59 A GB35606/59 A GB 35606/59A GB 3560659 A GB3560659 A GB 3560659A GB 874103 A GB874103 A GB 874103A
Authority
GB
United Kingdom
Prior art keywords
relating
metal tubing
finned metal
xxii
fin
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
GB35606/59A
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.)
Griscom Russell Co
Original Assignee
Griscom Russell Co
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 Griscom Russell Co filed Critical Griscom Russell Co
Publication of GB874103A publication Critical patent/GB874103A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/22—Making finned or ribbed tubes by fixing strip or like material to tubes
    • B21C37/26—Making finned or ribbed tubes by fixing strip or like material to tubes helically-ribbed tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

874,103. Heat exchangers. GRISCOMRUSSELL CO. Oct. 21, 1959 [March 3, 1959], No. 35606/59. Class 64(3) [Also in Group. XXII] Finned heat exchange tubes 20, 21, Fig. 4, comprise a fin 21 part of which is displaced (see Group XXII) into a groove 26 in the tube 20. A steel tube 20 may have annular fins, or a helical fin 21 of aluminium formed with a flange 22 adjacent convolutions of which may be in contact with each other.
GB35606/59A 1959-03-03 1959-10-21 Improvements in and relating to finned metal tubing Expired GB874103A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US874103XA 1959-03-03 1959-03-03

Publications (1)

Publication Number Publication Date
GB874103A true GB874103A (en) 1961-08-02

Family

ID=22205013

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35606/59A Expired GB874103A (en) 1959-03-03 1959-10-21 Improvements in and relating to finned metal tubing

Country Status (1)

Country Link
GB (1) GB874103A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111795600A (en) * 2020-07-04 2020-10-20 胡志鹏 Heat exchanger fin

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111795600A (en) * 2020-07-04 2020-10-20 胡志鹏 Heat exchanger fin
CN111795600B (en) * 2020-07-04 2023-08-22 山东瑞多节能环保科技有限公司 Heat exchanger fin

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