JPS5930433A - 打抜き加工方法 - Google Patents

打抜き加工方法

Info

Publication number
JPS5930433A
JPS5930433A JP14019182A JP14019182A JPS5930433A JP S5930433 A JPS5930433 A JP S5930433A JP 14019182 A JP14019182 A JP 14019182A JP 14019182 A JP14019182 A JP 14019182A JP S5930433 A JPS5930433 A JP S5930433A
Authority
JP
Japan
Prior art keywords
workpiece
washer
punched
punch
punching
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
JP14019182A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0246290B2 (enrdf_load_stackoverflow
Inventor
Kazuaki Deguchi
出口　一昭
Kenji Masuda
舛田　「けん」二
Takashi Suzuki
鈴木　孝始
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.)
Taiho Kogyo Co Ltd
Original Assignee
Taiho Kogyo 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 Taiho Kogyo Co Ltd filed Critical Taiho Kogyo Co Ltd
Priority to JP14019182A priority Critical patent/JPS5930433A/ja
Publication of JPS5930433A publication Critical patent/JPS5930433A/ja
Publication of JPH0246290B2 publication Critical patent/JPH0246290B2/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
    • B21D53/00—Making other particular articles
    • B21D53/16—Making other particular articles rings, e.g. barrel hoops
    • B21D53/20—Making other particular articles rings, e.g. barrel hoops washers, e.g. for sealing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
JP14019182A 1982-08-12 1982-08-12 打抜き加工方法 Granted JPS5930433A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14019182A JPS5930433A (ja) 1982-08-12 1982-08-12 打抜き加工方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14019182A JPS5930433A (ja) 1982-08-12 1982-08-12 打抜き加工方法

Publications (2)

Publication Number Publication Date
JPS5930433A true JPS5930433A (ja) 1984-02-18
JPH0246290B2 JPH0246290B2 (enrdf_load_stackoverflow) 1990-10-15

Family

ID=15263022

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14019182A Granted JPS5930433A (ja) 1982-08-12 1982-08-12 打抜き加工方法

Country Status (1)

Country Link
JP (1) JPS5930433A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002006687A1 (de) * 2000-07-13 2002-01-24 Altenloh, Brinck & Co. Gmbh & Co. Kg Verbindungselement mit exzenterscheiben
JP2009291906A (ja) * 2008-06-06 2009-12-17 Ishii Hyoki Corp 研磨装置及び研磨方法
CN113333582A (zh) * 2021-07-02 2021-09-03 兴化市兴成铜业有限公司 一种铜带生产加工用冲压装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53135085A (en) * 1977-04-28 1978-11-25 Daido Metal Co Ltd Method of forming darts provided with hole

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53135085A (en) * 1977-04-28 1978-11-25 Daido Metal Co Ltd Method of forming darts provided with hole

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002006687A1 (de) * 2000-07-13 2002-01-24 Altenloh, Brinck & Co. Gmbh & Co. Kg Verbindungselement mit exzenterscheiben
US6669421B2 (en) 2000-07-13 2003-12-30 Altenloh, Brinck & Co. Gmbh & Co. Connecting element with eccentric disks
JP2009291906A (ja) * 2008-06-06 2009-12-17 Ishii Hyoki Corp 研磨装置及び研磨方法
CN113333582A (zh) * 2021-07-02 2021-09-03 兴化市兴成铜业有限公司 一种铜带生产加工用冲压装置

Also Published As

Publication number Publication date
JPH0246290B2 (enrdf_load_stackoverflow) 1990-10-15

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