JPH0377016B2 - - Google Patents

Info

Publication number
JPH0377016B2
JPH0377016B2 JP9488988A JP9488988A JPH0377016B2 JP H0377016 B2 JPH0377016 B2 JP H0377016B2 JP 9488988 A JP9488988 A JP 9488988A JP 9488988 A JP9488988 A JP 9488988A JP H0377016 B2 JPH0377016 B2 JP H0377016B2
Authority
JP
Japan
Prior art keywords
nut
die
cap
slider
washer
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 - Lifetime
Application number
JP9488988A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01266926A (ja
Inventor
Kanichi Arakawa
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.)
DAIICHI KOGYO KK
Original Assignee
DAIICHI KOGYO KK
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 DAIICHI KOGYO KK filed Critical DAIICHI KOGYO KK
Priority to JP9488988A priority Critical patent/JPH01266926A/ja
Publication of JPH01266926A publication Critical patent/JPH01266926A/ja
Publication of JPH0377016B2 publication Critical patent/JPH0377016B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/64—Making machine elements nuts
    • B21K1/70—Making machine elements nuts of special shape, e.g. self-locking nuts, wing nuts
    • B21K1/704—Cap nuts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Forging (AREA)
JP9488988A 1988-04-18 1988-04-18 ワッシャー付キャップナットの製造方法 Granted JPH01266926A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9488988A JPH01266926A (ja) 1988-04-18 1988-04-18 ワッシャー付キャップナットの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9488988A JPH01266926A (ja) 1988-04-18 1988-04-18 ワッシャー付キャップナットの製造方法

Publications (2)

Publication Number Publication Date
JPH01266926A JPH01266926A (ja) 1989-10-24
JPH0377016B2 true JPH0377016B2 (enrdf_load_stackoverflow) 1991-12-09

Family

ID=14122611

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9488988A Granted JPH01266926A (ja) 1988-04-18 1988-04-18 ワッシャー付キャップナットの製造方法

Country Status (1)

Country Link
JP (1) JPH01266926A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5481026B2 (ja) * 2007-12-26 2014-04-23 カヤバ工業株式会社 ナットの固定治具およびナットの固定方法
CN104028688A (zh) * 2014-06-24 2014-09-10 芜湖求精紧固件有限公司 模具

Also Published As

Publication number Publication date
JPH01266926A (ja) 1989-10-24

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