JPS6354450B2 - - Google Patents

Info

Publication number
JPS6354450B2
JPS6354450B2 JP5686983A JP5686983A JPS6354450B2 JP S6354450 B2 JPS6354450 B2 JP S6354450B2 JP 5686983 A JP5686983 A JP 5686983A JP 5686983 A JP5686983 A JP 5686983A JP S6354450 B2 JPS6354450 B2 JP S6354450B2
Authority
JP
Japan
Prior art keywords
arm
pin
bending device
molded material
base plate
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.)
Expired
Application number
JP5686983A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59179229A (ja
Inventor
Motohiko Kitsukawa
Atsuo Suzuki
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 JP5686983A priority Critical patent/JPS59179229A/ja
Publication of JPS59179229A publication Critical patent/JPS59179229A/ja
Publication of JPS6354450B2 publication Critical patent/JPS6354450B2/ja
Granted 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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/08—Bending rods, profiles, or tubes by passing between rollers or through a curved die
    • B21D7/085—Bending rods, profiles, or tubes by passing between rollers or through a curved die by passing through a curved die

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
JP5686983A 1983-03-31 1983-03-31 モ−ルデイング等成形素材の曲げ加工装置 Granted JPS59179229A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5686983A JPS59179229A (ja) 1983-03-31 1983-03-31 モ−ルデイング等成形素材の曲げ加工装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5686983A JPS59179229A (ja) 1983-03-31 1983-03-31 モ−ルデイング等成形素材の曲げ加工装置

Publications (2)

Publication Number Publication Date
JPS59179229A JPS59179229A (ja) 1984-10-11
JPS6354450B2 true JPS6354450B2 (zh) 1988-10-28

Family

ID=13039426

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5686983A Granted JPS59179229A (ja) 1983-03-31 1983-03-31 モ−ルデイング等成形素材の曲げ加工装置

Country Status (1)

Country Link
JP (1) JPS59179229A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109807208A (zh) * 2019-03-07 2019-05-28 浙江大学 一种多辊包络成形的变弯径薄壁管材弯曲成形装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103008418B (zh) * 2012-11-21 2014-10-22 无锡市航鹄科技有限公司 导管折弯成型装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109807208A (zh) * 2019-03-07 2019-05-28 浙江大学 一种多辊包络成形的变弯径薄壁管材弯曲成形装置
CN109807208B (zh) * 2019-03-07 2020-02-28 浙江大学 一种多辊包络成形的变弯径薄壁管材弯曲成形装置

Also Published As

Publication number Publication date
JPS59179229A (ja) 1984-10-11

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