CN100387853C - 锁紧螺母 - Google Patents

锁紧螺母 Download PDF

Info

Publication number
CN100387853C
CN100387853C CNB2004800241549A CN200480024154A CN100387853C CN 100387853 C CN100387853 C CN 100387853C CN B2004800241549 A CNB2004800241549 A CN B2004800241549A CN 200480024154 A CN200480024154 A CN 200480024154A CN 100387853 C CN100387853 C CN 100387853C
Authority
CN
China
Prior art keywords
nut
aforementioned
protrusion
fastening
lock 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.)
Expired - Fee Related
Application number
CNB2004800241549A
Other languages
English (en)
Chinese (zh)
Other versions
CN1839266A (zh
Inventor
田锁荣弘
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.)
KYOSO CORP
Original Assignee
KYOSO CORP
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 KYOSO CORP filed Critical KYOSO CORP
Publication of CN1839266A publication Critical patent/CN1839266A/zh
Application granted granted Critical
Publication of CN100387853C publication Critical patent/CN100387853C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
    • F16B39/12—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B39/00—Locking of screws, bolts or nuts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
    • F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Connection Of Plates (AREA)
  • Endoscopes (AREA)
  • Lock And Its Accessories (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Clamps And Clips (AREA)
  • Dowels (AREA)
  • Ceramic Products (AREA)
CNB2004800241549A 2003-08-22 2004-07-28 锁紧螺母 Expired - Fee Related CN100387853C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003208390A JP3914975B2 (ja) 2003-08-22 2003-08-22 ロックナット
JP208390/2003 2003-08-22

Publications (2)

Publication Number Publication Date
CN1839266A CN1839266A (zh) 2006-09-27
CN100387853C true CN100387853C (zh) 2008-05-14

Family

ID=34208974

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2004800241549A Expired - Fee Related CN100387853C (zh) 2003-08-22 2004-07-28 锁紧螺母

Country Status (9)

Country Link
US (1) US8137040B2 (https=)
EP (1) EP1657454B1 (https=)
JP (1) JP3914975B2 (https=)
KR (1) KR100766470B1 (https=)
CN (1) CN100387853C (https=)
AT (1) ATE401506T1 (https=)
CA (1) CA2537081C (https=)
DE (1) DE602004015114D1 (https=)
WO (1) WO2005019663A1 (https=)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5620358B2 (ja) * 2011-11-02 2014-11-05 濱中ナット株式会社 セルフロックナット
CN103104585A (zh) * 2012-12-08 2013-05-15 宁波市鄞州云帆工程咨询有限公司 环形阵列锁紧式双向防松动紧固件
US9194421B2 (en) 2013-03-24 2015-11-24 Arnold Permanent Nut, LLC One-piece self-locking nut
US11098748B2 (en) 2013-03-24 2021-08-24 Crushlock, Inc. One-piece self-locking nut
US10184508B2 (en) 2013-03-24 2019-01-22 Arnold Permanent Nut, LLC One-piece self-locking nut
US10323679B2 (en) 2013-03-24 2019-06-18 Crushlock, Inc. One-piece self-locking nut
CN104500522B (zh) * 2014-12-18 2023-07-07 国网福建省电力有限公司明溪县供电公司 双螺母锁紧机构
US10246937B2 (en) * 2016-12-15 2019-04-02 Glide Rite Corporation Barrel bolt fastener assembly
US10309439B2 (en) 2017-01-26 2019-06-04 Crushlock, Inc. High torque bolt
CN107725565A (zh) * 2017-10-17 2018-02-23 韩魁 一种自动锁紧螺母
US11111945B2 (en) 2018-04-05 2021-09-07 Crushlock, Inc. Multi-piece bolts and methods of making the same
CN108591229A (zh) * 2018-04-17 2018-09-28 广州华立科技职业学院 一种改良机械零件
KR102240007B1 (ko) * 2018-05-24 2021-05-03 주식회사 닷 정보 출력 장치
CN109296622A (zh) * 2018-12-07 2019-02-01 江西洪都航空工业集团有限责任公司 一种空间约束下的螺纹连接防松结构
CN109707719A (zh) * 2018-12-28 2019-05-03 天津市盛立达机械设备有限公司 双螺母抵紧锁死螺栓
CN109578422A (zh) * 2019-01-19 2019-04-05 山东理工大学 一种防松紧固组件
CN110439908A (zh) * 2019-09-04 2019-11-12 王树敏 紧固型防松动螺母
CN113153886B (zh) * 2020-01-22 2022-09-16 林家民 防松螺帽组
CN111365352B (zh) * 2020-03-31 2020-11-10 叶春林 简便型防松螺母
CN112555260B (zh) * 2020-12-02 2023-12-29 靖江市飞天紧固件制造有限公司 一种不易松动的螺栓及该螺栓的安装方法
CN112797064A (zh) * 2021-01-14 2021-05-14 江苏屾盛特种合金有限公司 一种便于紧固和拆卸的双位连体式螺栓
CN113217521A (zh) * 2021-06-05 2021-08-06 李鹏飞 自变型锁紧螺母
CN113606241A (zh) * 2021-06-21 2021-11-05 山西煤矿机械制造股份有限公司 组合式互锁螺母
CN113864316B (zh) * 2021-09-28 2022-06-07 拉萨誉致信科技有限公司 一种防松动紧固组件
CN114876937A (zh) * 2022-04-28 2022-08-09 杨富云 一种螺母、其防松螺母结构及防松螺纹副

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57113709U (https=) * 1980-12-30 1982-07-14
CN87216533U (zh) * 1987-12-18 1988-07-20 滁州电业局电力修造厂 防止松动的螺母副
JPH102317A (ja) * 1996-06-18 1998-01-06 Hideo Moroi ロックナット
JPH1061645A (ja) * 1996-08-26 1998-03-06 Hideo Moroi ロックナット
JPH11315820A (ja) * 1998-05-07 1999-11-16 Hideo Moroi ロックナット

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US502477A (en) * 1893-08-01 Lock-nut
US985826A (en) * 1910-11-17 1911-03-07 Milton P Mclaughlin Lock-nut.
GB170411A (en) * 1920-07-23 1921-10-24 Arthur Charlton Improvements in nut locks
GB238487A (en) * 1925-04-04 1925-08-20 Hubert Dollman Improvements in lock nuts
US2393520A (en) * 1944-02-24 1946-01-22 Illinois Tool Works Lock nut
GB617597A (en) 1944-07-28 1949-02-09 Chester Dudley Tripp Lock nut and method and apparatus for making same
US2551102A (en) * 1945-07-18 1951-05-01 Boots Aircraft Nut Corp Lock nut
US2592129A (en) * 1948-10-29 1952-04-08 Richard W Luce Method of making a self-locking nut
JPS3615533Y1 (https=) * 1959-07-03 1961-06-13
US3971085A (en) * 1975-04-21 1976-07-27 Mount Wadsworth W Lock nut
US4069854A (en) * 1975-07-14 1978-01-24 Jos. Dyson & Sons, Inc. Locknut with segmental locking elements
JPS55110820A (en) 1979-02-20 1980-08-26 Sanyo Electric Co Ltd Safety system of combustor
JPS57113709A (en) 1981-01-06 1982-07-15 Tokyo Shibaura Electric Co Insulating support
JP3615533B2 (ja) 2002-10-01 2005-02-02 三洋電機株式会社 トラッキングサーボオフセットの調整方法、および光ディスク装置
JP4739383B2 (ja) 2008-09-22 2011-08-03 株式会社アルバック 蒸着源、蒸着装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57113709U (https=) * 1980-12-30 1982-07-14
CN87216533U (zh) * 1987-12-18 1988-07-20 滁州电业局电力修造厂 防止松动的螺母副
JPH102317A (ja) * 1996-06-18 1998-01-06 Hideo Moroi ロックナット
JPH1061645A (ja) * 1996-08-26 1998-03-06 Hideo Moroi ロックナット
JPH11315820A (ja) * 1998-05-07 1999-11-16 Hideo Moroi ロックナット

Also Published As

Publication number Publication date
US20110097175A1 (en) 2011-04-28
ATE401506T1 (de) 2008-08-15
WO2005019663A1 (ja) 2005-03-03
DE602004015114D1 (de) 2008-08-28
KR100766470B1 (ko) 2007-10-15
KR20060061362A (ko) 2006-06-07
CA2537081A1 (en) 2005-03-03
WO2005019663A8 (ja) 2006-03-30
EP1657454B1 (en) 2008-07-16
CN1839266A (zh) 2006-09-27
EP1657454A4 (en) 2006-11-08
CA2537081C (en) 2010-03-23
EP1657454A1 (en) 2006-05-17
US8137040B2 (en) 2012-03-20
JP2005069254A (ja) 2005-03-17
JP3914975B2 (ja) 2007-05-16

Similar Documents

Publication Publication Date Title
CN100387853C (zh) 锁紧螺母
JP2005069254A5 (https=)
RU2272186C2 (ru) Застопоривающееся крепежное средство
JP3055694B2 (ja) 荷重表示ワッシャ
JP4276775B2 (ja) ねじ部材
JP2008309202A (ja) ゆるみ止めナット
WO1998009086A1 (en) Lock nut
CN105358846B (zh) 紧固元件和紧固组件
CN113811694A (zh) 防松螺母
JP2004211753A (ja) ナット及びこれとボルトとの組合せ
KR20180043692A (ko) 풀림 방지 체결구
KR20210037238A (ko) 풀림 방지 기능을 갖는 볼트
JP2018040376A (ja) 締結具
JP2866462B2 (ja) ねじ及びそれを形成するための転造ダイス
JPH11315820A (ja) ロックナット
JP2006118582A (ja) 雌ねじ部品
JP4950911B2 (ja) 締結用部材
US7828500B2 (en) Threaded engagement element with self-locking threads
JP3104596U (ja) ロックナット
KR20240010323A (ko) 너트
JP2002039142A (ja) 緩み止め座金
JP2003148438A (ja) 締結具
JPH06280842A (ja) 緩み止め用ねじ部品
JP3059939B2 (ja) ネジの緩み防止装置
JPH08247129A (ja) 緩み止めナット構造

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
ASS Succession or assignment of patent right

Owner name: BEIYUE PRINTING CO., LTD.

Free format text: FORMER OWNER: KYOSO CORP.

Effective date: 20070713

C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20070713

Address after: Tokyo, Japan

Applicant after: Kyoso Corp.

Address before: Tokyo, Japan, Japan

Applicant before: Kyoso Corp.

C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080514

Termination date: 20150728

EXPY Termination of patent right or utility model