JPS6448630A - Manufacture of metallic ring for net - Google Patents

Manufacture of metallic ring for net

Info

Publication number
JPS6448630A
JPS6448630A JP20296287A JP20296287A JPS6448630A JP S6448630 A JPS6448630 A JP S6448630A JP 20296287 A JP20296287 A JP 20296287A JP 20296287 A JP20296287 A JP 20296287A JP S6448630 A JPS6448630 A JP S6448630A
Authority
JP
Japan
Prior art keywords
punch
flange
ring
metallic sheet
die
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.)
Pending
Application number
JP20296287A
Other languages
English (en)
Inventor
Shigeo Sasaki
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.)
Fuji Electronics Industry Co Ltd
Original Assignee
Fuji Electronics 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 Fuji Electronics Industry Co Ltd filed Critical Fuji Electronics Industry Co Ltd
Priority to JP20296287A priority Critical patent/JPS6448630A/ja
Publication of JPS6448630A publication Critical patent/JPS6448630A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Forging (AREA)
JP20296287A 1987-08-14 1987-08-14 Manufacture of metallic ring for net Pending JPS6448630A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20296287A JPS6448630A (en) 1987-08-14 1987-08-14 Manufacture of metallic ring for net

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20296287A JPS6448630A (en) 1987-08-14 1987-08-14 Manufacture of metallic ring for net

Publications (1)

Publication Number Publication Date
JPS6448630A true JPS6448630A (en) 1989-02-23

Family

ID=16466048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20296287A Pending JPS6448630A (en) 1987-08-14 1987-08-14 Manufacture of metallic ring for net

Country Status (1)

Country Link
JP (1) JPS6448630A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2365793A (en) * 2000-07-11 2002-02-27 Jatco Transtechnology Ltd A position occupying game system
CN105921612A (zh) * 2016-06-20 2016-09-07 刘晓丽 一种薄壁环状工件的自动冲压设备

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5192778A (en) * 1975-02-13 1976-08-14 Shotsukino herudowaiyaani okeru gaidoringuno seizohoho

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5192778A (en) * 1975-02-13 1976-08-14 Shotsukino herudowaiyaani okeru gaidoringuno seizohoho

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2365793A (en) * 2000-07-11 2002-02-27 Jatco Transtechnology Ltd A position occupying game system
GB2365793B (en) * 2000-07-11 2004-07-14 Jatco Transtechnology Ltd Game system
CN105921612A (zh) * 2016-06-20 2016-09-07 刘晓丽 一种薄壁环状工件的自动冲压设备

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