JPS5671549A - Manufacture of locking nut - Google Patents

Manufacture of locking nut

Info

Publication number
JPS5671549A
JPS5671549A JP14751679A JP14751679A JPS5671549A JP S5671549 A JPS5671549 A JP S5671549A JP 14751679 A JP14751679 A JP 14751679A JP 14751679 A JP14751679 A JP 14751679A JP S5671549 A JPS5671549 A JP S5671549A
Authority
JP
Japan
Prior art keywords
nut
diameter
gauge
male
screw
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
JP14751679A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5713380B2 (ref
Inventor
Hideo 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.)
Sakamura Machinery Co Ltd
Original Assignee
Sakamura Machinery 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 Sakamura Machinery Co Ltd filed Critical Sakamura Machinery Co Ltd
Priority to JP14751679A priority Critical patent/JPS5671549A/ja
Publication of JPS5671549A publication Critical patent/JPS5671549A/ja
Publication of JPS5713380B2 publication Critical patent/JPS5713380B2/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)
JP14751679A 1979-11-13 1979-11-13 Manufacture of locking nut Granted JPS5671549A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14751679A JPS5671549A (en) 1979-11-13 1979-11-13 Manufacture of locking nut

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14751679A JPS5671549A (en) 1979-11-13 1979-11-13 Manufacture of locking nut

Publications (2)

Publication Number Publication Date
JPS5671549A true JPS5671549A (en) 1981-06-15
JPS5713380B2 JPS5713380B2 (ref) 1982-03-17

Family

ID=15432099

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14751679A Granted JPS5671549A (en) 1979-11-13 1979-11-13 Manufacture of locking nut

Country Status (1)

Country Link
JP (1) JPS5671549A (ref)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62265248A (ja) * 1986-05-13 1987-11-18 Nippon Telegr & Teleph Corp <Ntt> エポキシアクリレ−ト樹脂及びその製法
JPH0337404A (ja) * 1989-07-05 1991-02-18 Kunihiko Ozawa 緩み止めナットの製造方法
KR20030002584A (ko) * 2001-06-29 2003-01-09 풍강금속공업 주식회사 도막제거 기능을 갖는 풀림방지 자리붙은 너트의 제조방법
CN106311925A (zh) * 2016-06-27 2017-01-11 七丰精工科技股份有限公司 一种自锁螺母三点收口模具
WO2023010770A1 (zh) * 2021-08-02 2023-02-09 航天精工股份有限公司 一种高锁紧防裂纹的芯轴及其收口方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62265248A (ja) * 1986-05-13 1987-11-18 Nippon Telegr & Teleph Corp <Ntt> エポキシアクリレ−ト樹脂及びその製法
JPH0337404A (ja) * 1989-07-05 1991-02-18 Kunihiko Ozawa 緩み止めナットの製造方法
KR20030002584A (ko) * 2001-06-29 2003-01-09 풍강금속공업 주식회사 도막제거 기능을 갖는 풀림방지 자리붙은 너트의 제조방법
CN106311925A (zh) * 2016-06-27 2017-01-11 七丰精工科技股份有限公司 一种自锁螺母三点收口模具
WO2023010770A1 (zh) * 2021-08-02 2023-02-09 航天精工股份有限公司 一种高锁紧防裂纹的芯轴及其收口方法

Also Published As

Publication number Publication date
JPS5713380B2 (ref) 1982-03-17

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