JPH0428650Y2 - - Google Patents

Info

Publication number
JPH0428650Y2
JPH0428650Y2 JP1987174494U JP17449487U JPH0428650Y2 JP H0428650 Y2 JPH0428650 Y2 JP H0428650Y2 JP 1987174494 U JP1987174494 U JP 1987174494U JP 17449487 U JP17449487 U JP 17449487U JP H0428650 Y2 JPH0428650 Y2 JP H0428650Y2
Authority
JP
Japan
Prior art keywords
mold
male mold
molds
workpiece
holder
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
JP1987174494U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0180209U (bg
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 filed Critical
Priority to JP1987174494U priority Critical patent/JPH0428650Y2/ja
Publication of JPH0180209U publication Critical patent/JPH0180209U/ja
Application granted granted Critical
Publication of JPH0428650Y2 publication Critical patent/JPH0428650Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Bending Of Plates, Rods, And Pipes (AREA)
JP1987174494U 1987-11-17 1987-11-17 Expired JPH0428650Y2 (bg)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987174494U JPH0428650Y2 (bg) 1987-11-17 1987-11-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987174494U JPH0428650Y2 (bg) 1987-11-17 1987-11-17

Publications (2)

Publication Number Publication Date
JPH0180209U JPH0180209U (bg) 1989-05-30
JPH0428650Y2 true JPH0428650Y2 (bg) 1992-07-13

Family

ID=31466347

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987174494U Expired JPH0428650Y2 (bg) 1987-11-17 1987-11-17

Country Status (1)

Country Link
JP (1) JPH0428650Y2 (bg)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4673083B2 (ja) * 2005-02-24 2011-04-20 日本コルゲート株式会社 波形鋼鈑の成形装置
JP6342534B2 (ja) * 2017-03-01 2018-06-13 株式会社吉野機械製作所 金型交換装置
JP7307932B2 (ja) * 2018-08-09 2023-07-13 株式会社吉野機械製作所 プレス機械及び加工品の製造方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4927025A (bg) * 1972-05-23 1974-03-11
JPS52142656A (en) * 1976-05-22 1977-11-28 Maru Kikai Kogyo Device for automatic changeeover of striking of bending machine
JPS5313276A (en) * 1976-07-23 1978-02-06 Hitachi Ltd Plate shear with a plate-bending machanism
JPS533937B2 (bg) * 1972-04-18 1978-02-13
JPS58145312A (ja) * 1982-02-22 1983-08-30 Toyota Motor Corp 上曲げおよび下曲げ可能なプレス型
US4672835A (en) * 1983-10-10 1987-06-16 Liet Cornelis H Apparatus for bending sheet material

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS533937B2 (bg) * 1972-04-18 1978-02-13
JPS4927025A (bg) * 1972-05-23 1974-03-11
JPS52142656A (en) * 1976-05-22 1977-11-28 Maru Kikai Kogyo Device for automatic changeeover of striking of bending machine
JPS5313276A (en) * 1976-07-23 1978-02-06 Hitachi Ltd Plate shear with a plate-bending machanism
JPS58145312A (ja) * 1982-02-22 1983-08-30 Toyota Motor Corp 上曲げおよび下曲げ可能なプレス型
US4672835A (en) * 1983-10-10 1987-06-16 Liet Cornelis H Apparatus for bending sheet material

Also Published As

Publication number Publication date
JPH0180209U (bg) 1989-05-30

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