ZA871801B - Cold roll-formed structures and method and apparatus for producing same - Google Patents

Cold roll-formed structures and method and apparatus for producing same

Info

Publication number
ZA871801B
ZA871801B ZA871801A ZA871801A ZA871801B ZA 871801 B ZA871801 B ZA 871801B ZA 871801 A ZA871801 A ZA 871801A ZA 871801 A ZA871801 A ZA 871801A ZA 871801 B ZA871801 B ZA 871801B
Authority
ZA
South Africa
Prior art keywords
producing same
cold roll
formed structures
structures
roll
Prior art date
Application number
ZA871801A
Inventor
George F Bosl
F Bosl George
Patrick M Kelly
M Kelly Patrick
Dennis A Alvarez
A Alvarez Dennis
Gale Sauer
Sauer Gale
Joseph A Hocevar
A Hocevar Joseph
Original Assignee
Donn Inc
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 Donn Inc filed Critical Donn Inc
Publication of ZA871801B publication Critical patent/ZA871801B/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
    • B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
    • B21D35/002—Processes combined with methods covered by groups B21D1/00 - B21D31/00
    • B21D35/005—Processes combined with methods covered by groups B21D1/00 - B21D31/00 characterized by the material of the blank or the workpiece
    • B21D35/006—Blanks having varying thickness, e.g. tailored blanks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Tyre Moulding (AREA)
ZA871801A 1986-03-12 1987-03-12 Cold roll-formed structures and method and apparatus for producing same ZA871801B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83891886A 1986-03-12 1986-03-12

Publications (1)

Publication Number Publication Date
ZA871801B true ZA871801B (en) 1987-11-25

Family

ID=25278389

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA871801A ZA871801B (en) 1986-03-12 1987-03-12 Cold roll-formed structures and method and apparatus for producing same

Country Status (5)

Country Link
JP (1) JP2853123B2 (en)
CN (2) CN1009531B (en)
EG (1) EG18252A (en)
ES (1) ES2004557A6 (en)
ZA (1) ZA871801B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE521076C2 (en) * 2000-11-29 2003-09-30 Ortic Ab Roll forming machine with removable forming stations
AUPS111202A0 (en) * 2002-03-14 2002-04-18 Bhp Steel Limited Profiled steel decking sheets
KR100887521B1 (en) * 2008-10-01 2009-03-06 김동선 A manufacturing unit for a window frame and bending metal product
BR112013022359A2 (en) * 2011-03-03 2016-12-06 Nippon Steel & Sumitomo Metal Corp Method for bending sheet metal and sheet metal product
CN102228920B (en) * 2011-05-05 2016-04-20 长治市钜星锻压机械设备制造有限公司 Working roll of veneer reeling machine
DE102011079095A1 (en) 2011-07-13 2013-01-17 Hilti Aktiengesellschaft Method for producing a profile from a sheet metal strip
CN103028601B (en) * 2011-10-09 2015-10-14 北方工业大学 Continuous rolling and continuous roller forming method and device thereof
CN104001768B (en) * 2013-02-22 2017-05-10 邱澄义 Compression forming machine structure
MY161699A (en) * 2013-06-28 2017-05-15 Nisshin Steel Co Ltd Ironing mold and formed material manufacturing method
JP5646102B1 (en) * 2014-05-13 2014-12-24 株式会社ロデム コーポレーション Structural member for installation stand for solar panels
US10151100B2 (en) * 2014-07-07 2018-12-11 Rockhouse International Pty Ltd Frame systems for building structures
CN105234308A (en) * 2015-09-14 2016-01-13 沈阳飞机工业（集团）有限公司 Method for forming annular titanium alloy n-shaped profile part
CN106140951B (en) * 2016-08-02 2018-11-30 泰山石膏股份有限公司 A kind of false keel moulding process and the apparatus for production line of use
CN114570812A (en) * 2022-04-20 2022-06-03 安徽奔腾五金制造有限公司 Automatic roll forming production line for metal products

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5236512B2 (en) 1972-08-19 1977-09-16

Also Published As

Publication number Publication date
CN1050508A (en) 1991-04-10
ES2004557A6 (en) 1989-01-16
CN1009531B (en) 1990-09-12
EG18252A (en) 1992-08-30
JPS63502733A (en) 1988-10-13
CN1023084C (en) 1993-12-15
CN87101818A (en) 1988-01-20
JP2853123B2 (en) 1999-02-03

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