SE9903875D0 - Fastener - Google Patents

Fastener

Info

Publication number
SE9903875D0
SE9903875D0 SE9903875A SE9903875A SE9903875D0 SE 9903875 D0 SE9903875 D0 SE 9903875D0 SE 9903875 A SE9903875 A SE 9903875A SE 9903875 A SE9903875 A SE 9903875A SE 9903875 D0 SE9903875 D0 SE 9903875D0
Authority
SE
Sweden
Prior art keywords
cage
washer
fastener
corresponds
cam surface
Prior art date
Application number
SE9903875A
Other languages
English (en)
Other versions
SE9903875L (sv
SE514625C2 (sv
Inventor
John Hewgill
Original Assignee
Duocam Inc
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 Duocam Inc filed Critical Duocam Inc
Publication of SE9903875D0 publication Critical patent/SE9903875D0/sv
Publication of SE9903875L publication Critical patent/SE9903875L/sv
Publication of SE514625C2 publication Critical patent/SE514625C2/sv

Links

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
    • F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
    • F16B39/24—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object
    • 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
    • F16B39/282—Locking by means of special shape of work-engaging surfaces, e.g. notched or toothed nuts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Braking Arrangements (AREA)
  • Connection Of Plates (AREA)
  • Clamps And Clips (AREA)
SE9903875A 1998-10-30 1999-10-27 Fästanordning där kamytor hos de ingående komponenterna förhindrar rotation av en kropp SE514625C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18364098A 1998-10-30 1998-10-30

Publications (3)

Publication Number Publication Date
SE9903875D0 true SE9903875D0 (sv) 1999-10-27
SE9903875L SE9903875L (sv) 2000-05-01
SE514625C2 SE514625C2 (sv) 2001-03-26

Family

ID=22673694

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9903875A SE514625C2 (sv) 1998-10-30 1999-10-27 Fästanordning där kamytor hos de ingående komponenterna förhindrar rotation av en kropp

Country Status (11)

Country Link
JP (1) JP2004500519A (sv)
KR (1) KR20010099773A (sv)
CN (1) CN1183334C (sv)
AR (1) AR021006A1 (sv)
AU (1) AU6455099A (sv)
CA (1) CA2349554C (sv)
DE (1) DE19983684T1 (sv)
GB (1) GB2343228B (sv)
SE (1) SE514625C2 (sv)
TW (1) TW442618B (sv)
WO (1) WO2000026547A1 (sv)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7128511B2 (en) 1998-10-30 2006-10-31 John Hewgill Fastener
SE517379C2 (sv) * 2000-10-12 2002-06-04 Nord Lock Ab Fästelement, förfarande för tillverkning av ett fästelement samt användning av en rörligt anordnad hylsa vid fästelementet eller förfarandet
US6692206B1 (en) * 2002-08-16 2004-02-17 Textron Inc. Split weld cage nut assembly
CN100383411C (zh) * 2005-05-19 2008-04-23 徐勤 一种高紧固螺母垫片组合件
WO2007033523A1 (fr) * 2005-09-22 2007-03-29 Song Hong International Ltd Ensemble de serrage destiné à empêcher le desserrage et le vol et son procédé de fabrication
AT502403B1 (de) * 2006-05-11 2007-03-15 Robert Mag Bauer Schraubensicherung
DE202007007964U1 (de) * 2007-06-06 2007-08-23 Acument Gmbh & Co. Ohg Käfigmutter
JP4756204B2 (ja) * 2007-08-31 2011-08-24 丸一株式会社 配管用ナット
SE531801C2 (sv) * 2007-10-04 2009-08-11 Nord Lock Ab Låselement och bultförband
DE102008001193A1 (de) * 2008-04-15 2009-10-22 Karl Gritscher Vorrichtung zur Sicherung einer Gewindeverbindung
JP6377559B2 (ja) * 2015-02-20 2018-08-22 株式会社マルナカ 座金付き螺子類
CN115715361A (zh) * 2019-10-03 2023-02-24 汉高股份有限及两合公司 紧固件测试***和设备
CN110725852A (zh) * 2019-11-12 2020-01-24 浙江宝威电气有限公司 一种变压器防松螺母组件

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE684466C (de) * 1937-09-09 1939-11-29 Max Kappis Schrauben- und Muttersicherung
US2754872A (en) * 1953-01-12 1956-07-17 Illinois Tool Works Cam actuated biting tooth nut locking means
JPS5630612U (sv) * 1979-08-17 1981-03-25
JPS5863416U (ja) * 1981-10-26 1983-04-28 セントラル通商株式会社 ボルト
JPS58177618U (ja) * 1982-05-21 1983-11-28 日立建機株式会社 締結ボルト・ナツトの弛み止め装置
JPS5939311U (ja) * 1982-09-06 1984-03-13 株式会社北沢バルブ ハンドルナツトの緩み防止装置
JPS60167226U (ja) * 1984-04-16 1985-11-06 上田　朱美 ねじの緩み止装置
JPS6297314U (sv) * 1985-12-10 1987-06-20
US5203656A (en) 1991-09-19 1993-04-20 Hong Kong Disc Lock Company, Limited Self-centering, self-tightening fastener
JP2554969Y2 (ja) * 1993-12-17 1997-11-19 株式会社アプト カム座金
JPH0874827A (ja) * 1994-08-31 1996-03-19 Ohbayashi Corp 高力ボルト
US5688091A (en) 1995-09-15 1997-11-18 Hong-Kong Disc Lock Company, Ltd. Self-locking fastener with captive washer
US5626449A (en) 1995-09-15 1997-05-06 Hong Kong Disc Lock Company Limited Wedge-locking fastener assembly with a cammed flange
JPH1073210A (ja) * 1996-08-30 1998-03-17 Osaka Gas Co Ltd コンロ用バーナ

Also Published As

Publication number Publication date
SE9903875L (sv) 2000-05-01
CN1183334C (zh) 2005-01-05
AR021006A1 (es) 2002-06-05
WO2000026547A1 (en) 2000-05-11
SE514625C2 (sv) 2001-03-26
GB9925514D0 (en) 1999-12-29
AU6455099A (en) 2000-05-22
GB2343228A (en) 2000-05-03
CA2349554A1 (en) 2000-05-11
CN1325480A (zh) 2001-12-05
JP2004500519A (ja) 2004-01-08
TW442618B (en) 2001-06-23
CA2349554C (en) 2009-10-27
GB2343228B (en) 2002-07-17
DE19983684T1 (de) 2001-11-29
KR20010099773A (ko) 2001-11-09

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Legal Events

Date Code Title Description
NUG Patent has lapsed