WO2019074453A3 - Pipe production apparatus - Google Patents

Pipe production apparatus Download PDF

Info

Publication number
WO2019074453A3
WO2019074453A3 PCT/TR2017/050498 TR2017050498W WO2019074453A3 WO 2019074453 A3 WO2019074453 A3 WO 2019074453A3 TR 2017050498 W TR2017050498 W TR 2017050498W WO 2019074453 A3 WO2019074453 A3 WO 2019074453A3
Authority
WO
WIPO (PCT)
Prior art keywords
metal strip
metal
curling
novel
strip
Prior art date
Application number
PCT/TR2017/050498
Other languages
French (fr)
Other versions
WO2019074453A2 (en
Inventor
Cevdet UNAN
Original Assignee
Unan Cevdet
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 Unan Cevdet filed Critical Unan Cevdet
Priority to PCT/TR2017/050498 priority Critical patent/WO2019074453A2/en
Publication of WO2019074453A2 publication Critical patent/WO2019074453A2/en
Publication of WO2019074453A3 publication Critical patent/WO2019074453A3/en

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
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B21C37/122—Making tubes or metal hoses with helically arranged seams with welded or soldered seams
    • 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
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B21C37/126—Supply, or operations combined with supply, of strip material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

The present invention provides an apparatus for manufacturing steel pipes by helically forming an elongated strip of metal. A novel pipe production apparatus is provided for helically forming a metal strip comprising a carriage for carrying a substantially planar metal strip in a feeding direction and a frame arranged adjacent to an end of the carriage supporting a metal curling device for receiving the metal strip, curling the metal strip and advancing the curled metal strip in a production direction that makes an angle with the feeding direction to form a pipe in the production direction. Also, a novel curling device for curling a metal strip and a novel roll for advancing a metal strip is disclosed.
PCT/TR2017/050498 2017-10-13 2017-10-13 Pipe production apparatus WO2019074453A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/TR2017/050498 WO2019074453A2 (en) 2017-10-13 2017-10-13 Pipe production apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/TR2017/050498 WO2019074453A2 (en) 2017-10-13 2017-10-13 Pipe production apparatus

Publications (2)

Publication Number Publication Date
WO2019074453A2 WO2019074453A2 (en) 2019-04-18
WO2019074453A3 true WO2019074453A3 (en) 2019-06-20

Family

ID=66100960

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/TR2017/050498 WO2019074453A2 (en) 2017-10-13 2017-10-13 Pipe production apparatus

Country Status (1)

Country Link
WO (1) WO2019074453A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1435264A (en) * 1973-09-27 1976-05-12 Pacific Roller Die Co Inc Double wall helical pipe pipe forming method and strip configu ration
EP1847332A1 (en) * 2006-03-30 2007-10-24 Jinwoong Technology Apparatus and method for manufacturing spiral duct
WO2009142343A1 (en) * 2008-05-22 2009-11-26 Jinwoong Technology Co., Ltd. Manufacturing apparatus and method of spiral duct including elbow
JP2015024434A (en) * 2013-07-29 2015-02-05 株式会社新富士空調 Spiral tube, spiral tube manufacturing device, manufacturing method
KR101734096B1 (en) * 2017-01-13 2017-05-12 주식회사 픽슨 Locating device of lock-seam roller at steel pipe coiling machine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1435264A (en) * 1973-09-27 1976-05-12 Pacific Roller Die Co Inc Double wall helical pipe pipe forming method and strip configu ration
EP1847332A1 (en) * 2006-03-30 2007-10-24 Jinwoong Technology Apparatus and method for manufacturing spiral duct
WO2009142343A1 (en) * 2008-05-22 2009-11-26 Jinwoong Technology Co., Ltd. Manufacturing apparatus and method of spiral duct including elbow
JP2015024434A (en) * 2013-07-29 2015-02-05 株式会社新富士空調 Spiral tube, spiral tube manufacturing device, manufacturing method
KR101734096B1 (en) * 2017-01-13 2017-05-12 주식회사 픽슨 Locating device of lock-seam roller at steel pipe coiling machine

Also Published As

Publication number Publication date
WO2019074453A2 (en) 2019-04-18

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