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GB226175A - Improved fin tube for heat exchangers and method of making the same - Google Patents

Improved fin tube for heat exchangers and method of making the same

Info

Publication number
GB226175A
GB226175A GB27441/24A GB2744124A GB226175A GB 226175 A GB226175 A GB 226175A GB 27441/24 A GB27441/24 A GB 27441/24A GB 2744124 A GB2744124 A GB 2744124A GB 226175 A GB226175 A GB 226175A
Authority
GB
United Kingdom
Prior art keywords
tube
making
same
heat exchangers
strip
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
GB27441/24A
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 GB226175A publication Critical patent/GB226175A/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, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles 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

226,175. Griscom-Russell Co., (Assignees of Brown, S.). Dec. 15, 1923, [Convention date]. Metal tubes.-Gilled tubes for beat-exchangers are constructed by winding helically on to a tube 14 a series of gills 12 attached to a single base 13. The strip of metal 10 may be shaped in its passage to the tube by a series of dies. Two or more strips may be wound or. a tube simultaneously either spaced apart or close together. Other forms the gills may take are shown in Figs. 5 and 7, and consist in a three gilled strip the edges 17 of which are turned up, and an interlocking strip formed with a plain gill 21 on one side and a double hook-like gill 22 on the other.
GB27441/24A 1923-12-15 1924-11-17 Improved fin tube for heat exchangers and method of making the same Expired GB226175A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US226175XA 1923-12-15 1923-12-15

Publications (1)

Publication Number Publication Date
GB226175A true GB226175A (en) 1925-07-02

Family

ID=21810519

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27441/24A Expired GB226175A (en) 1923-12-15 1924-11-17 Improved fin tube for heat exchangers and method of making the same

Country Status (1)

Country Link
GB (1) GB226175A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3000084A (en) * 1957-03-27 1961-09-19 Carrier Corp Apparatus and method for fabricating finned tubing
US4102027A (en) * 1976-05-25 1978-07-25 Carrier Corporation Spine finned tube
WO2001081022A1 (en) * 2000-04-22 2001-11-01 Bruendermann Georg Gilled pipe

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3000084A (en) * 1957-03-27 1961-09-19 Carrier Corp Apparatus and method for fabricating finned tubing
US4102027A (en) * 1976-05-25 1978-07-25 Carrier Corporation Spine finned tube
WO2001081022A1 (en) * 2000-04-22 2001-11-01 Bruendermann Georg Gilled pipe
US6843273B2 (en) 2000-04-22 2005-01-18 Georg Brundermann Gilled pipe

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