SE0002309D0 - manufacturing Method - Google Patents

manufacturing Method

Info

Publication number
SE0002309D0
SE0002309D0 SE0002309A SE0002309A SE0002309D0 SE 0002309 D0 SE0002309 D0 SE 0002309D0 SE 0002309 A SE0002309 A SE 0002309A SE 0002309 A SE0002309 A SE 0002309A SE 0002309 D0 SE0002309 D0 SE 0002309D0
Authority
SE
Sweden
Prior art keywords
profile
closed
blank
wall
deformed
Prior art date
Application number
SE0002309A
Other languages
Swedish (sv)
Other versions
SE0002309L (en
SE517435C2 (en
Inventor
Claes-Haakan Lundgren
Original Assignee
Claes Haakan Lundgren Med Firm
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 Claes Haakan Lundgren Med Firm filed Critical Claes Haakan Lundgren Med Firm
Priority to SE0002309A priority Critical patent/SE517435C2/en
Publication of SE0002309D0 publication Critical patent/SE0002309D0/en
Priority to EP01938901A priority patent/EP1305124B1/en
Priority to PCT/SE2001/001253 priority patent/WO2001097996A1/en
Priority to AT01938901T priority patent/ATE290933T1/en
Priority to DE60109454T priority patent/DE60109454D1/en
Priority to AU2001264472A priority patent/AU2001264472A1/en
Publication of SE0002309L publication Critical patent/SE0002309L/en
Publication of SE517435C2 publication Critical patent/SE517435C2/en

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
    • B21D15/00—Corrugating tubes
    • B21D15/02—Corrugating tubes longitudinally
    • 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
    • B21C37/065—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 starting from a specific blank, e.g. tailored blank
    • 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
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/033—Deforming tubular bodies
    • 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
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/06—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure by shock waves
    • B21D26/08—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure by shock waves generated by explosives, e.g. chemical explosives
    • 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
    • B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00

Abstract

The invention relates to a method of manufacturing products, wherein a blank is produced in the shape of a closed profile and having an at least partially profiled wall and is then deformed to its final shape by applying pressure to the wall of the blank. In accordance with the invention a piece of material (M1) is provided with longitudinal indentations (8) through roll-forming, the profile piece of material is formed to a substantially closed generally tubular profile in a pipe mill and the profile is closed by firmly connecting adjacent side edges thereof, whereupon the profile is deformed by applying pressure to the wall of the closed profile in a manner that is known in itself. The invention also relates to a blank for use in hydroforming operations.
SE0002309A 2000-06-20 2000-06-20 Manufacturing method for the production of profiled products that are deformed into final shape by pressure against the wall of the blank and the blank SE517435C2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE0002309A SE517435C2 (en) 2000-06-20 2000-06-20 Manufacturing method for the production of profiled products that are deformed into final shape by pressure against the wall of the blank and the blank
EP01938901A EP1305124B1 (en) 2000-06-20 2001-06-06 A product and a method of manufacturing tubular products by exposing a tubular blank to inner pressure
PCT/SE2001/001253 WO2001097996A1 (en) 2000-06-20 2001-06-06 A product and a method of manufacturing tubular products by exposing a tubular blank to inner pressure
AT01938901T ATE290933T1 (en) 2000-06-20 2001-06-06 PRODUCT AND METHOD FOR PRODUCING A TUBULAR PRODUCT BY INTERNAL PRESSURE FORMING A TUBULAR BLANK
DE60109454T DE60109454D1 (en) 2000-06-20 2001-06-06 PRODUCT AND METHOD FOR MANUFACTURING A TUBULAR PRODUCT THROUGH THE INTERNAL PRESSURE FORMING OF A TUBULAR TIP
AU2001264472A AU2001264472A1 (en) 2000-06-20 2001-06-06 A product and a method of manufacturing tubular products by exposing a tubular blank to inner pressure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0002309A SE517435C2 (en) 2000-06-20 2000-06-20 Manufacturing method for the production of profiled products that are deformed into final shape by pressure against the wall of the blank and the blank

Publications (3)

Publication Number Publication Date
SE0002309D0 true SE0002309D0 (en) 2000-06-20
SE0002309L SE0002309L (en) 2001-12-21
SE517435C2 SE517435C2 (en) 2002-06-04

Family

ID=20280166

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0002309A SE517435C2 (en) 2000-06-20 2000-06-20 Manufacturing method for the production of profiled products that are deformed into final shape by pressure against the wall of the blank and the blank

Country Status (6)

Country Link
EP (1) EP1305124B1 (en)
AT (1) ATE290933T1 (en)
AU (1) AU2001264472A1 (en)
DE (1) DE60109454D1 (en)
SE (1) SE517435C2 (en)
WO (1) WO2001097996A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102355962B (en) 2009-03-19 2014-10-01 麦格纳国际公司 Method of producing tailored tubes
DE102013103811B3 (en) 2013-04-16 2014-03-20 EISENBAU KRäMER GMBH Method for producing a multi-layered large pipe
DE102014108145A1 (en) * 2014-06-10 2015-12-17 EISENBAU KRäMER GMBH Method for producing a multi-layered large pipe

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2707820A (en) * 1950-10-11 1955-05-10 Julian L Reynolds Method for making tubular elements
SE348955B (en) * 1971-10-15 1972-09-18 Verkstads Ab Tibo
SE443100B (en) * 1982-03-26 1986-02-17 Sven Runo Vilhelm Gebelius SET TO MANUFACTURE A CONISCULATIC RODFORMED ELEMENT BUT ITEMS MANUFACTURED AS SET
JPS61500027A (en) * 1983-09-29 1986-01-09 ゲベリウス，スベン・ルノ−・ヴイルヘルム Support member
FR2731927B1 (en) * 1995-03-21 1997-06-13 Lorraine Laminage PROCESS FOR MANUFACTURING A SHAPED METAL BOX
DE19803738B4 (en) * 1998-01-30 2004-04-01 Wagon Automotive Gmbh Process for the production of hollow profile components, hollow profile for carrying out the method and use of such a method

Also Published As

Publication number Publication date
EP1305124B1 (en) 2005-03-16
SE0002309L (en) 2001-12-21
DE60109454D1 (en) 2005-04-21
WO2001097996A1 (en) 2001-12-27
EP1305124A1 (en) 2003-05-02
ATE290933T1 (en) 2005-04-15
SE517435C2 (en) 2002-06-04
AU2001264472A1 (en) 2002-01-02

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Legal Events

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