TW265284B - - Google Patents

Info

Publication number
TW265284B
TW265284B TW83106558A TW83106558A TW265284B TW 265284 B TW265284 B TW 265284B TW 83106558 A TW83106558 A TW 83106558A TW 83106558 A TW83106558 A TW 83106558A TW 265284 B TW265284 B TW 265284B
Authority
TW
Taiwan
Application number
TW83106558A
Other languages
Chinese (zh)
Original Assignee
Hume Kenneth Michael
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 Hume Kenneth Michael filed Critical Hume Kenneth Michael
Application granted granted Critical
Publication of TW265284B publication Critical patent/TW265284B/zh

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles 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
    • B21C37/0815—Making tubes with welded or soldered seams without continuous longitudinal movement of the sheet during the bending operation
    • 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
    • B21D5/14—Bending sheet metal along straight lines, e.g. to form simple curves by passing between rollers
    • B21D5/143—Bending sheet metal along straight lines, e.g. to form simple curves by passing between rollers making use of a mandrel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
TW83106558A 1993-04-05 1994-07-18 TW265284B (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPL816893 1993-04-05

Publications (1)

Publication Number Publication Date
TW265284B true TW265284B (enrdf_load_html_response) 1995-12-11

Family

ID=3776825

Family Applications (1)

Application Number Title Priority Date Filing Date
TW83106558A TW265284B (enrdf_load_html_response) 1993-04-05 1994-07-18

Country Status (5)

Country Link
CN (1) CN1053404C (enrdf_load_html_response)
GB (1) GB2291609B (enrdf_load_html_response)
SG (1) SG54178A1 (enrdf_load_html_response)
TW (1) TW265284B (enrdf_load_html_response)
WO (1) WO1994022608A1 (enrdf_load_html_response)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004041024B4 (de) 2004-08-25 2006-07-06 Thyssenkrupp Steel Ag Verfahren und Vorrichtung zum Herstellen eines längsnahtgeschweißten Hohlprofils
CN102145353B (zh) * 2010-01-19 2013-03-06 五冶集团上海有限公司 O成型机安装方法
WO2011140377A1 (en) * 2010-05-05 2011-11-10 Goody Products, Inc. Barrel form and manufacturing process for same
CN103212656B (zh) * 2012-01-18 2014-11-26 番禺珠江钢管有限公司 管端保护器轧机

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2097182A7 (en) * 1970-07-04 1972-03-03 Ferranti Albino Sheet metal cylinders - bending of long lengths
US3879994A (en) * 1973-08-16 1975-04-29 Kenneth Michael Hume Plate rolling
AU6442080A (en) * 1979-11-15 1981-05-21 Hume, K.M. Rolling plate to form cylinders
ATE7274T1 (de) * 1979-11-15 1984-05-15 Kenneth Michael Hume Verfahren und apparat zum walzen von blech zum herstellen eines im wesentlichen zylindrischen gegenstandes.
AU549490B2 (en) * 1980-09-19 1986-01-30 Kenneth Michael Hume Rolling method to form curved plate
US4428215A (en) * 1980-09-19 1984-01-31 Hume Kenneth Michael Plate bending method
US4706488A (en) * 1984-05-16 1987-11-17 Kaiser Steel Corporation Method of roll forming cylindrical pipe
US5245849A (en) * 1989-03-15 1993-09-21 Hume Kenneth Michael Apparatus for forming a pipe from a sheet metal plate
AU5284090A (en) * 1989-03-15 1990-10-09 Hu-Metal Engineering Pty. Limited Apparatus for forming a pipe from a sheet metal plate
AU634220B2 (en) * 1989-03-15 1993-02-18 Hu-Metal Engineering Pty. Limited Apparatus for forming a pipe from a sheet metal plate

Also Published As

Publication number Publication date
SG54178A1 (en) 1998-11-16
CN1120322A (zh) 1996-04-10
WO1994022608A1 (en) 1994-10-13
GB2291609B (en) 1997-01-22
CN1053404C (zh) 2000-06-14
GB2291609A (en) 1996-01-31
GB9520204D0 (en) 1995-12-06

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