JPS57127521A - Method for winding tube for heat exchanging around main tube - Google Patents

Method for winding tube for heat exchanging around main tube

Info

Publication number
JPS57127521A
JPS57127521A JP1290381A JP1290381A JPS57127521A JP S57127521 A JPS57127521 A JP S57127521A JP 1290381 A JP1290381 A JP 1290381A JP 1290381 A JP1290381 A JP 1290381A JP S57127521 A JPS57127521 A JP S57127521A
Authority
JP
Japan
Prior art keywords
tube
winding
main tube
guide roller
guide
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.)
Granted
Application number
JP1290381A
Other languages
Japanese (ja)
Other versions
JPH0129607B2 (en
Inventor
Takao Naruse
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP1290381A priority Critical patent/JPS57127521A/en
Publication of JPS57127521A publication Critical patent/JPS57127521A/en
Publication of JPH0129607B2 publication Critical patent/JPH0129607B2/ja
Granted 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)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

PURPOSE:To manufacture a highly efficient heat exchanger at small man-hours by winding a specified quantity of tube directly around a main tube, and forming an optimum passage by making reversing of the main tube and returning of a tube guide synchronously. CONSTITUTION:When a driving source 19 is operated, a main tube 1 rotates clockwise and a guide roller attached to a tube guide 20 moves synchronously, and plural tubes to be worked are wound around the main tube 1 simultaneously. When the driving device 19 is stopped after winding a specified quantity, the main tube 1 and guide roller 11 come to a stop and a directly wound spiral tube is manufactured. When the driving device 19 is reversed next, the main tube 1 rotates counterclockwise and the guide roller also returns to the opposite direction synchronously. The diameter of winding is adjusted according to the amount of reverse rotation. A fixing plate is inserted and fixed to the main tube 1 in the finishing side of winding of the spiral tube to complete winding.
JP1290381A 1981-02-02 1981-02-02 Method for winding tube for heat exchanging around main tube Granted JPS57127521A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1290381A JPS57127521A (en) 1981-02-02 1981-02-02 Method for winding tube for heat exchanging around main tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1290381A JPS57127521A (en) 1981-02-02 1981-02-02 Method for winding tube for heat exchanging around main tube

Publications (2)

Publication Number Publication Date
JPS57127521A true JPS57127521A (en) 1982-08-07
JPH0129607B2 JPH0129607B2 (en) 1989-06-13

Family

ID=11818322

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1290381A Granted JPS57127521A (en) 1981-02-02 1981-02-02 Method for winding tube for heat exchanging around main tube

Country Status (1)

Country Link
JP (1) JPS57127521A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62168622A (en) * 1986-01-22 1987-07-24 Hitachi Ltd Tube winding device for hampson type heat exchanger
JPH02213491A (en) * 1989-02-14 1990-08-24 Furukawa Saakitsuto Fuoiru Kk Electrodeposition drum
CN102806257A (en) * 2012-08-03 2012-12-05 辽宁省机械研究院有限公司 Device and method for annularly bending heat exchanger for refrigeration equipment
CN113231492A (en) * 2021-07-08 2021-08-10 南通市力行机械制造有限公司 Straightening device for production and processing of weight lifting rod

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5183061A (en) * 1974-12-04 1976-07-21 Gen Electric

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5183061A (en) * 1974-12-04 1976-07-21 Gen Electric

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62168622A (en) * 1986-01-22 1987-07-24 Hitachi Ltd Tube winding device for hampson type heat exchanger
JPH0253137B2 (en) * 1986-01-22 1990-11-15 Hitachi Ltd
JPH02213491A (en) * 1989-02-14 1990-08-24 Furukawa Saakitsuto Fuoiru Kk Electrodeposition drum
JPH0577753B2 (en) * 1989-02-14 1993-10-27 Furukawa Circuit Foil
CN102806257A (en) * 2012-08-03 2012-12-05 辽宁省机械研究院有限公司 Device and method for annularly bending heat exchanger for refrigeration equipment
CN102806257B (en) * 2012-08-03 2014-11-05 辽宁省机械研究院有限公司 Device and method for annularly bending heat exchanger for refrigeration equipment
CN113231492A (en) * 2021-07-08 2021-08-10 南通市力行机械制造有限公司 Straightening device for production and processing of weight lifting rod
CN113231492B (en) * 2021-07-08 2021-09-28 南通市力行机械制造有限公司 Straightening device for production and processing of weight lifting rod

Also Published As

Publication number Publication date
JPH0129607B2 (en) 1989-06-13

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