SE9601977D0 - Valsningsförfarande samt maskin och ämne härför - Google Patents

Valsningsförfarande samt maskin och ämne härför

Info

Publication number
SE9601977D0
SE9601977D0 SE9601977A SE9601977A SE9601977D0 SE 9601977 D0 SE9601977 D0 SE 9601977D0 SE 9601977 A SE9601977 A SE 9601977A SE 9601977 A SE9601977 A SE 9601977A SE 9601977 D0 SE9601977 D0 SE 9601977D0
Authority
SE
Sweden
Prior art keywords
pct
cone
radius
blank
edges
Prior art date
Application number
SE9601977A
Other languages
English (en)
Other versions
SE9601977L (sv
SE508883C2 (sv
Inventor
Jan Toerngren
Herman Thuswaldner
Original Assignee
Ribea Engineering Ab
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 Ribea Engineering Ab filed Critical Ribea Engineering Ab
Priority to SE9601977A priority Critical patent/SE508883C2/sv
Publication of SE9601977D0 publication Critical patent/SE9601977D0/sv
Priority to PCT/SE1997/000823 priority patent/WO1997045215A1/en
Priority to AU29855/97A priority patent/AU2985597A/en
Priority to US09/194,096 priority patent/US6135343A/en
Priority to EP97924435A priority patent/EP0907433B1/en
Priority to DE69712480T priority patent/DE69712480D1/de
Priority to AT97924435T priority patent/ATE217219T1/de
Publication of SE9601977L publication Critical patent/SE9601977L/sv
Publication of SE508883C2 publication Critical patent/SE508883C2/sv

Links

Classifications

    • 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
    • B21D51/00—Making hollow objects
    • B21D51/02—Making hollow objects characterised by the structure of the objects
    • B21D51/10—Making hollow objects characterised by the structure of the objects conically or cylindrically shaped objects
    • 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
    • B21C37/0803—Making tubes with welded or soldered seams the tubes having a special shape, e.g. polygonal tubes
    • 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
    • B21C37/124—Making tubes or metal hoses with helically arranged seams the tubes having a special shape, e.g. with corrugated wall, flexible tubes
    • 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
    • B21C37/16—Making tubes with varying diameter in longitudinal direction
    • B21C37/18—Making tubes with varying diameter in longitudinal direction conical tubes
    • B21C37/185—Making tubes with varying diameter in longitudinal direction conical tubes starting from sheet material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Metal Rolling (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Accessories And Tools For Shearing Machines (AREA)
SE9601977A 1996-05-24 1996-05-24 Valsningsförfarande och maskin för framställning av en konisk mantel av plåt, samt ämne härför SE508883C2 (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE9601977A SE508883C2 (sv) 1996-05-24 1996-05-24 Valsningsförfarande och maskin för framställning av en konisk mantel av plåt, samt ämne härför
PCT/SE1997/000823 WO1997045215A1 (en) 1996-05-24 1997-05-21 Method for roll forming and machine and blank for this
AU29855/97A AU2985597A (en) 1996-05-24 1997-05-21 Method for roll forming and machine and blank for this
US09/194,096 US6135343A (en) 1996-05-24 1997-05-21 Method for roll forming and machine and blank for this
EP97924435A EP0907433B1 (en) 1996-05-24 1997-05-21 Method for roll forming and machine and blank for this
DE69712480T DE69712480D1 (de) 1996-05-24 1997-05-21 Verfahren und vorrichtung zum rollformen und materialzuschnitte
AT97924435T ATE217219T1 (de) 1996-05-24 1997-05-21 Verfahren und vorrichtung zum rollformen und materialzuschnitte

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9601977A SE508883C2 (sv) 1996-05-24 1996-05-24 Valsningsförfarande och maskin för framställning av en konisk mantel av plåt, samt ämne härför

Publications (3)

Publication Number Publication Date
SE9601977D0 true SE9601977D0 (sv) 1996-05-24
SE9601977L SE9601977L (sv) 1997-11-25
SE508883C2 SE508883C2 (sv) 1998-11-16

Family

ID=20402679

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9601977A SE508883C2 (sv) 1996-05-24 1996-05-24 Valsningsförfarande och maskin för framställning av en konisk mantel av plåt, samt ämne härför

Country Status (7)

Country Link
US (1) US6135343A (sv)
EP (1) EP0907433B1 (sv)
AT (1) ATE217219T1 (sv)
AU (1) AU2985597A (sv)
DE (1) DE69712480D1 (sv)
SE (1) SE508883C2 (sv)
WO (1) WO1997045215A1 (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6629415B2 (en) 2001-10-27 2003-10-07 General Electric Co. Methods and apparatus for modeling gas turbine engine combustor liners
CN101596678B (zh) * 2009-06-15 2011-03-16 江苏沪宁钢机股份有限公司 一种椭圆形钢构件的加工方法
ES2682349T3 (es) * 2010-09-23 2018-09-20 Shape Corp. Aparato y método para formar una viga tubular con una única pata central
EA201391533A1 (ru) * 2011-04-27 2015-05-29 Узтек Эндустри Тесислери Инсаат Ималат Ве Монтаж Санайи Ве Тиджарет Лимитед Сиркети Способ изготовления башни
RU2492016C1 (ru) * 2012-07-23 2013-09-10 Открытое акционерное общество "Татнефть" им. В.Д. Шашина Способ изготовления эксцентричного перехода между трубами
RU2664998C2 (ru) * 2016-07-25 2018-08-24 Общество с ограниченной ответственностью "СибМет" Способ штамповки соединительных деталей трубопроводов
CN117360420A (zh) 2018-11-27 2024-01-09 形状集团 用于车辆的多管梁
US11767087B2 (en) * 2021-06-30 2023-09-26 FabX Industries, Inc. Automated method for nose cone manufacturing
DE102022117278A1 (de) * 2022-07-12 2024-01-18 Stetter Gesellschaft mit beschränkter Haftung Mischertrommel, Betonmischer und Verfahren zur Herstellung einer Mischertrommel

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1926320A (en) * 1932-01-02 1933-09-12 Jessop Steel Company Method of making tapered metal plates
US2362657A (en) * 1942-06-26 1944-11-14 Heil Co Art of curved and tapered tank manufacture
US3016082A (en) * 1957-05-10 1962-01-09 Whiteley Read Engineers Ltd Roll bending machines for curving plate members
US3091279A (en) * 1960-05-04 1963-05-28 Lockheed Aircrat Corp Method and apparatus for forming conically shaped articles
CH409830A (it) * 1962-11-19 1966-03-31 Boldrini Spa Macchina per curvare lamiere, in particolare per ottenere pezzi conici
CH494604A (de) * 1968-08-10 1970-08-15 Haeusler Christian Rundmaschine zur Herstellung eines Konus aus einem kreisringsegmentförmigen Blech
US3715557A (en) * 1971-05-11 1973-02-06 Rostfria Tak Ab Method of, and apparatus for spirally winding strip metal about a pipe, and securing adjacent strips by welding
US3768292A (en) * 1972-04-20 1973-10-30 Tsuru Tekkosho Kk Machines for bending segmental annular plate or sheet into conical frustom
US4195509A (en) * 1976-06-12 1980-04-01 Hinrichs Gesellschaft Mit Beschrankter Haftung Device for bending ring segment-shaped plate blanks into conically shaped parts
LU77511A1 (sv) * 1977-06-09 1979-01-19
FI74414C (sv) * 1980-08-18 1988-02-08 Sl Tuotanto Oy Anordning för framställning av ett metallrör.
US4476194A (en) * 1982-11-10 1984-10-09 United Technologies Corporation Contour forming conical shapes
ATE47676T1 (de) * 1985-06-04 1989-11-15 Haeusler Ag Chr Verfahren zur herstellung eines konusmantels mit einer walzen-blechrundmaschine und maschine zur durchfuehrung des verfahrens.
DK113093D0 (da) * 1993-10-08 1993-10-08 Jens Peis Makinfabrik A S Pladevalse

Also Published As

Publication number Publication date
SE9601977L (sv) 1997-11-25
WO1997045215A1 (en) 1997-12-04
ATE217219T1 (de) 2002-05-15
EP0907433B1 (en) 2002-05-08
DE69712480D1 (de) 2002-06-13
SE508883C2 (sv) 1998-11-16
AU2985597A (en) 1998-01-05
EP0907433A1 (en) 1999-04-14
US6135343A (en) 2000-10-24

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