JPS57195549A - Production of metallic molding - Google Patents

Production of metallic molding

Info

Publication number
JPS57195549A
JPS57195549A JP8220981A JP8220981A JPS57195549A JP S57195549 A JPS57195549 A JP S57195549A JP 8220981 A JP8220981 A JP 8220981A JP 8220981 A JP8220981 A JP 8220981A JP S57195549 A JPS57195549 A JP S57195549A
Authority
JP
Japan
Prior art keywords
metallic
flange
bending work
molded
molding
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP8220981A
Other languages
Japanese (ja)
Other versions
JPS5937137B2 (en
Inventor
Yoshiyasu Sato
Haruo Teramitsu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hashimoto Forming Industry Co Ltd
Original Assignee
Hashimoto Forming Industry 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 Hashimoto Forming Industry Co Ltd filed Critical Hashimoto Forming Industry Co Ltd
Priority to JP8220981A priority Critical patent/JPS5937137B2/en
Publication of JPS57195549A publication Critical patent/JPS57195549A/en
Publication of JPS5937137B2 publication Critical patent/JPS5937137B2/en
Expired legal-status Critical Current

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
    • B21D53/00—Making other particular articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Continuous Casting (AREA)

Abstract

PURPOSE:To produce a metallic molding having a three-dimensional shape, which is used for a vehicle or the like, with a low material cost, by roll-forming a metallic strip and applying a tension to the roll-molded metallic strip to subject it to the bending work and cutting unnecessary parts. CONSTITUTION:A metallic strip is rolled to form a long-sized metallic profile 5 consisting of a bent part 5a, a flat part 5b, and a folded part 5c. The flat part 5b of this metallic profile 5 is subjected to the bending work to form a molded goods 6. This molded goods 6 is subjected to the bending work while applying a tension to form a molded goods 7 consisting of a fixed width part 7a, a variable width part 7b, a flange 7c, and a folded part 7d. Unnecessarry parts of the flange 7c are cut in the flange trimming process, thus forming an objective metallic molding having a three-dimensional shape.
JP8220981A 1981-05-29 1981-05-29 Manufacturing method of metal molding Expired JPS5937137B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8220981A JPS5937137B2 (en) 1981-05-29 1981-05-29 Manufacturing method of metal molding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8220981A JPS5937137B2 (en) 1981-05-29 1981-05-29 Manufacturing method of metal molding

Publications (2)

Publication Number Publication Date
JPS57195549A true JPS57195549A (en) 1982-12-01
JPS5937137B2 JPS5937137B2 (en) 1984-09-07

Family

ID=13768027

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8220981A Expired JPS5937137B2 (en) 1981-05-29 1981-05-29 Manufacturing method of metal molding

Country Status (1)

Country Link
JP (1) JPS5937137B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62283017A (en) * 1986-05-30 1987-12-08 Hashimoto Forming Co Ltd Window molding and its manufacture
JPH0263217U (en) * 1988-10-31 1990-05-11
US20090272171A1 (en) * 2008-05-05 2009-11-05 Ford Global Technologies, Llc Method of designing and forming a sheet metal part
US9522419B2 (en) 2008-05-05 2016-12-20 Ford Global Technologies, Llc Method and apparatus for making a part by first forming an intermediate part that has donor pockets in predicted low strain areas adjacent to predicted high strain areas

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62283017A (en) * 1986-05-30 1987-12-08 Hashimoto Forming Co Ltd Window molding and its manufacture
JPH0263217U (en) * 1988-10-31 1990-05-11
US20090272171A1 (en) * 2008-05-05 2009-11-05 Ford Global Technologies, Llc Method of designing and forming a sheet metal part
CN101574716A (en) * 2008-05-05 2009-11-11 福特全球技术公司 Method of designing and forming a sheet metal part
US9522419B2 (en) 2008-05-05 2016-12-20 Ford Global Technologies, Llc Method and apparatus for making a part by first forming an intermediate part that has donor pockets in predicted low strain areas adjacent to predicted high strain areas

Also Published As

Publication number Publication date
JPS5937137B2 (en) 1984-09-07

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