JPS58128237A - ゆるみ止めナツトの製造方法 - Google Patents

ゆるみ止めナツトの製造方法

Info

Publication number
JPS58128237A
JPS58128237A JP888682A JP888682A JPS58128237A JP S58128237 A JPS58128237 A JP S58128237A JP 888682 A JP888682 A JP 888682A JP 888682 A JP888682 A JP 888682A JP S58128237 A JPS58128237 A JP S58128237A
Authority
JP
Japan
Prior art keywords
nut
crownlike
diagonal
thread
locking nut
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
JP888682A
Other languages
English (en)
Japanese (ja)
Other versions
JPS631141B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Kunihiko Ozawa
小沢　邦彦
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 JP888682A priority Critical patent/JPS58128237A/ja
Publication of JPS58128237A publication Critical patent/JPS58128237A/ja
Publication of JPS631141B2 publication Critical patent/JPS631141B2/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
    • B21K1/707—Self-locking nuts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
JP888682A 1982-01-25 1982-01-25 ゆるみ止めナツトの製造方法 Granted JPS58128237A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP888682A JPS58128237A (ja) 1982-01-25 1982-01-25 ゆるみ止めナツトの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP888682A JPS58128237A (ja) 1982-01-25 1982-01-25 ゆるみ止めナツトの製造方法

Publications (2)

Publication Number Publication Date
JPS58128237A true JPS58128237A (ja) 1983-07-30
JPS631141B2 JPS631141B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-01-11

Family

ID=11705157

Family Applications (1)

Application Number Title Priority Date Filing Date
JP888682A Granted JPS58128237A (ja) 1982-01-25 1982-01-25 ゆるみ止めナツトの製造方法

Country Status (1)

Country Link
JP (1) JPS58128237A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61209736A (ja) * 1985-03-12 1986-09-18 Yoshio Kawabata 接続用ナツトの製造方法
US4662795A (en) * 1981-10-13 1987-05-05 Clark Carl A Method of supporting a mine roof using nut element with breakable portion
JP2009520929A (ja) * 2005-12-22 2009-05-28 フライク・ハルトムート ナット、ナットの製作方法、およびこれに対応する工具

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4846558A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-10-16 1973-07-03
JPS4923166A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-06-23 1974-03-01

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4846558A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-10-16 1973-07-03
JPS4923166A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-06-23 1974-03-01

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4662795A (en) * 1981-10-13 1987-05-05 Clark Carl A Method of supporting a mine roof using nut element with breakable portion
JPS61209736A (ja) * 1985-03-12 1986-09-18 Yoshio Kawabata 接続用ナツトの製造方法
JP2009520929A (ja) * 2005-12-22 2009-05-28 フライク・ハルトムート ナット、ナットの製作方法、およびこれに対応する工具

Also Published As

Publication number Publication date
JPS631141B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-01-11

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