TW260631B - A bending process for metal products and its bending device - Google Patents

A bending process for metal products and its bending device

Info

Publication number
TW260631B
TW260631B TW084103084A TW84103084A TW260631B TW 260631 B TW260631 B TW 260631B TW 084103084 A TW084103084 A TW 084103084A TW 84103084 A TW84103084 A TW 84103084A TW 260631 B TW260631 B TW 260631B
Authority
TW
Taiwan
Prior art keywords
bending
rotation center
metal product
metal products
shaft
Prior art date
Application number
TW084103084A
Other languages
English (en)
Chinese (zh)
Inventor
Masahiko Watanabe
Original Assignee
Toko Kikai
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 Toko Kikai filed Critical Toko Kikai
Application granted granted Critical
Publication of TW260631B publication Critical patent/TW260631B/zh

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
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • B21D3/10—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts between rams and anvils or abutments
    • 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
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • B21D3/14—Recontouring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Forging (AREA)
TW084103084A 1994-06-27 1995-03-30 A bending process for metal products and its bending device TW260631B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6145061A JPH0810850A (ja) 1994-06-27 1994-06-27 金属製品の曲がり取り方法及び曲がり取り装置

Publications (1)

Publication Number Publication Date
TW260631B true TW260631B (en) 1995-10-21

Family

ID=15376481

Family Applications (1)

Application Number Title Priority Date Filing Date
TW084103084A TW260631B (en) 1994-06-27 1995-03-30 A bending process for metal products and its bending device

Country Status (3)

Country Link
JP (1) JPH0810850A (ja)
KR (1) KR960000346A (ja)
TW (1) TW260631B (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3559717B2 (ja) 1998-10-29 2004-09-02 トヨタ自動車株式会社 エンジンバルブの製造方法
KR100768871B1 (ko) * 2006-06-26 2007-10-19 (주)케이와이테크 선박용 디젤엔진 밸브스핀들 교정장치
DE102020201477A1 (de) * 2020-02-06 2021-08-12 Sms Group Gmbh Vorrichtung und Verfahren zum An- bzw. Einstellen eines Walzspaltes einer Zweiwalzen-Richtmaschine für Stäbe und/oder Profile
CN114210771B (zh) * 2021-11-24 2022-11-04 栋梁铝业有限公司 一种矫直装置以及型材矫直机

Also Published As

Publication number Publication date
KR960000346A (ko) 1996-01-25
JPH0810850A (ja) 1996-01-16

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