JPS57160599A - Press working device of metallic plate product - Google Patents

Press working device of metallic plate product

Info

Publication number
JPS57160599A
JPS57160599A JP4631381A JP4631381A JPS57160599A JP S57160599 A JPS57160599 A JP S57160599A JP 4631381 A JP4631381 A JP 4631381A JP 4631381 A JP4631381 A JP 4631381A JP S57160599 A JPS57160599 A JP S57160599A
Authority
JP
Japan
Prior art keywords
press
metallic plate
press working
upper mold
mold
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
JP4631381A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6127159B2 (enrdf_load_stackoverflow
Inventor
Keiichiro Yamazaki
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP4631381A priority Critical patent/JPS57160599A/ja
Publication of JPS57160599A publication Critical patent/JPS57160599A/ja
Publication of JPS6127159B2 publication Critical patent/JPS6127159B2/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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/26—Perforating, i.e. punching holes in sheets or flat parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Presses And Accessory Devices Thereof (AREA)
  • Press Drives And Press Lines (AREA)
JP4631381A 1981-03-31 1981-03-31 Press working device of metallic plate product Granted JPS57160599A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4631381A JPS57160599A (en) 1981-03-31 1981-03-31 Press working device of metallic plate product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4631381A JPS57160599A (en) 1981-03-31 1981-03-31 Press working device of metallic plate product

Publications (2)

Publication Number Publication Date
JPS57160599A true JPS57160599A (en) 1982-10-02
JPS6127159B2 JPS6127159B2 (enrdf_load_stackoverflow) 1986-06-24

Family

ID=12743675

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4631381A Granted JPS57160599A (en) 1981-03-31 1981-03-31 Press working device of metallic plate product

Country Status (1)

Country Link
JP (1) JPS57160599A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58145396A (ja) * 1982-02-24 1983-08-30 Yamada Dobby Co Ltd タンデムプレス
JPH0716797A (ja) * 1993-07-07 1995-01-20 Mitsubishi Materials Corp プレス装置
CN102554019A (zh) * 2012-01-05 2012-07-11 力博重工科技股份有限公司 新型冲孔机
JP2020099926A (ja) * 2018-12-21 2020-07-02 ダイキン工業株式会社 プレス加工装置及びプレス加工方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03249784A (ja) * 1990-02-28 1991-11-07 Hitachi Ltd クリーニング装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58145396A (ja) * 1982-02-24 1983-08-30 Yamada Dobby Co Ltd タンデムプレス
JPH0716797A (ja) * 1993-07-07 1995-01-20 Mitsubishi Materials Corp プレス装置
CN102554019A (zh) * 2012-01-05 2012-07-11 力博重工科技股份有限公司 新型冲孔机
JP2020099926A (ja) * 2018-12-21 2020-07-02 ダイキン工業株式会社 プレス加工装置及びプレス加工方法

Also Published As

Publication number Publication date
JPS6127159B2 (enrdf_load_stackoverflow) 1986-06-24

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