SE464464B - Foerfarande foer tillverkning av tunnvaeggiga metallroer - Google Patents

Foerfarande foer tillverkning av tunnvaeggiga metallroer

Info

Publication number
SE464464B
SE464464B SE8703946A SE8703946A SE464464B SE 464464 B SE464464 B SE 464464B SE 8703946 A SE8703946 A SE 8703946A SE 8703946 A SE8703946 A SE 8703946A SE 464464 B SE464464 B SE 464464B
Authority
SE
Sweden
Prior art keywords
metal strip
bending
curvature
joint
tubular shape
Prior art date
Application number
SE8703946A
Other languages
English (en)
Swedish (sv)
Other versions
SE8703946L (sv
SE8703946D0 (sv
Inventor
T Nakako
S Inoue
A Takezoe
Original Assignee
Nisshin Steel 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 Nisshin Steel Co Ltd filed Critical Nisshin Steel Co Ltd
Publication of SE8703946D0 publication Critical patent/SE8703946D0/xx
Publication of SE8703946L publication Critical patent/SE8703946L/
Publication of SE464464B publication Critical patent/SE464464B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B17/00—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling
    • 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
    • B21C37/08—Making tubes with welded or soldered seams
    • 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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
    • B21D5/10—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles for making tubes
    • B21D5/12—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles for making tubes making use of forming-rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
SE8703946A 1986-10-14 1987-10-12 Foerfarande foer tillverkning av tunnvaeggiga metallroer SE464464B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24385486 1986-10-14

Publications (3)

Publication Number Publication Date
SE8703946D0 SE8703946D0 (sv) 1987-10-12
SE8703946L SE8703946L (sv) 1988-04-15
SE464464B true SE464464B (sv) 1991-04-29

Family

ID=17109945

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8703946A SE464464B (sv) 1986-10-14 1987-10-12 Foerfarande foer tillverkning av tunnvaeggiga metallroer

Country Status (6)

Country Link
US (1) US4796797A (el)
KR (1) KR910009151B1 (el)
DE (2) DE3733058A1 (el)
FR (1) FR2604932B1 (el)
GB (1) GB2196280B (el)
SE (1) SE464464B (el)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0729147B2 (ja) * 1988-09-09 1995-04-05 日新製鋼株式会社 薄肉金属管の製造方法
JP2627231B2 (ja) * 1990-11-16 1997-07-02 株式会社リコー 電子写真感光体用基体及びその製造方法
US5406703A (en) * 1993-10-12 1995-04-18 Greene Manufacturing Company Method of making a tube burner for cooking apparatus
US5740687A (en) * 1995-04-21 1998-04-21 New Tech Machinery Corporation Forming apparatus for strip materials
JPH10272513A (ja) * 1997-03-28 1998-10-13 Hiroshi Ona パイプ材、パイプ材の製造方法およびパイプ材の製造装置
JP2001140080A (ja) * 1999-11-12 2001-05-22 Nippon Steel Corp 潤滑ステンレス鋼板及び潤滑ステンレス鋼管、並びに潤滑ステンレス鋼管製造方法
US6666058B2 (en) * 2001-05-25 2003-12-23 Iwka Balg- Und Kompensatoren-Technoligie Gmbh Method and device for manufacturing a surface-structured pipe conduit element
US6792681B2 (en) * 2002-05-29 2004-09-21 Meritor Suspension Systems Company, Inc. Forged in-line tubular process
DE10323694A1 (de) * 2003-05-22 2005-01-27 Muhr Und Bender Kg Verfahren zum Herstellen von Rohren und Profilen
US8590354B1 (en) 2008-08-26 2013-11-26 New Tech Machinery Material forming machine incorporating quick changeover assembly
KR101039262B1 (ko) * 2010-11-16 2011-06-07 (주)금강 잔류응력을 이용한 금속관 연속 제조장치
US9840060B2 (en) 2012-11-21 2017-12-12 Tendeg Llc Rigid slit-tube laminate system
US9528264B2 (en) 2013-02-15 2016-12-27 Tendeg Llc Collapsible roll-out truss
US9593485B2 (en) * 2014-03-12 2017-03-14 Roccor, Llc Deployment system for supported retractable extension of a composite boom
CA2976725C (en) * 2016-08-18 2019-03-19 Deflecto, LLC Tubular structures and knurling systems and methods of manufacture and use thereof
US10611502B2 (en) 2016-10-20 2020-04-07 Roccor, Llc Precision deployment devices, systems, and methods
DE102019102600A1 (de) * 2019-02-01 2020-08-06 Sandvik Materials Technology Deutschland Gmbh Verfahren und Vorrichtung zum Herstellen eines stabförmigen Elementes
US11239567B2 (en) 2019-05-08 2022-02-01 Tendeg Llc Antenna
RU2756090C1 (ru) * 2020-11-26 2021-09-27 Дмитрий Борисович Фрункин Способ производства прямошовных сварных труб большого диаметра

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2854056A (en) * 1951-12-08 1958-09-30 Acme Steel Co Method of treating metal strip for the formation of venetian blind slats and the like
US3014118A (en) * 1960-04-11 1961-12-19 Mobile Pipe Corp Mobile pipe-forming apparatus
US3251332A (en) * 1964-01-24 1966-05-17 Mobile Pipe Corp Pipe-forming apparatus using a floating support
US3344640A (en) * 1965-06-01 1967-10-03 Tintarella S A Measuring ribbon forming methods and apparatus
US3812701A (en) * 1972-12-14 1974-05-28 Toyo Kohan Co Ltd Method and an apparatus of leveling a metal strip
DE2945505A1 (de) * 1979-11-10 1981-05-21 Schloemann-Siemag AG, 4000 Düsseldorf Richtmaschine fuer bleche und baender
EP0126795B1 (en) * 1983-05-30 1988-06-01 Kawasaki Jukogyo Kabushiki Kaisha Method for manufacturing welded pipes

Also Published As

Publication number Publication date
GB8724118D0 (en) 1987-11-18
KR910009151B1 (ko) 1991-10-31
GB2196280B (en) 1991-01-09
DE8713153U1 (de) 1987-11-19
DE3733058A1 (de) 1988-04-21
FR2604932B1 (fr) 1995-02-10
KR880004865A (ko) 1988-06-27
US4796797A (en) 1989-01-10
FR2604932A1 (fr) 1988-04-15
SE8703946L (sv) 1988-04-15
SE8703946D0 (sv) 1987-10-12
GB2196280A (en) 1988-04-27
DE3733058C2 (el) 1993-02-11

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