FR2711402B3 - Moyens de fixation avec écrou en deux parties. - Google Patents

Moyens de fixation avec écrou en deux parties.

Info

Publication number
FR2711402B3
FR2711402B3 FR9312353A FR9312353A FR2711402B3 FR 2711402 B3 FR2711402 B3 FR 2711402B3 FR 9312353 A FR9312353 A FR 9312353A FR 9312353 A FR9312353 A FR 9312353A FR 2711402 B3 FR2711402 B3 FR 2711402B3
Authority
FR
France
Prior art keywords
fixing means
part nut
nut
fixing
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
FR9312353A
Other languages
English (en)
Other versions
FR2711402A3 (fr
Inventor
Chiang Chih-Chung
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.)
CHIANG CHIH CHUNG
Original Assignee
CHIANG CHIH CHUNG
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
Priority to US07/833,218 priority Critical patent/US5248232A/en
Application filed by CHIANG CHIH CHUNG filed Critical CHIANG CHIH CHUNG
Priority to FR9312353A priority patent/FR2711402B3/fr
Publication of FR2711402A3 publication Critical patent/FR2711402A3/fr
Application granted granted Critical
Publication of FR2711402B3 publication Critical patent/FR2711402B3/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16B39/02—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
    • F16B39/16—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts in which the screw-thread of the locknut differs from that of the nut
    • F16B39/18—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts in which the screw-thread of the locknut differs from that of the nut in which the locknut grips with screw-thread in the nuts as well as on the bolt
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/924—Coupled nut and bolt
    • Y10S411/929—Thread lock
    • Y10S411/931—Superposed nuts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Connection Of Plates (AREA)
FR9312353A 1992-02-10 1993-10-18 Moyens de fixation avec écrou en deux parties. Expired - Lifetime FR2711402B3 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US07/833,218 US5248232A (en) 1992-02-10 1992-02-10 Fixing means
FR9312353A FR2711402B3 (fr) 1992-02-10 1993-10-18 Moyens de fixation avec écrou en deux parties.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/833,218 US5248232A (en) 1992-02-10 1992-02-10 Fixing means
FR9312353A FR2711402B3 (fr) 1992-02-10 1993-10-18 Moyens de fixation avec écrou en deux parties.

Publications (2)

Publication Number Publication Date
FR2711402A3 FR2711402A3 (fr) 1995-04-28
FR2711402B3 true FR2711402B3 (fr) 1995-10-06

Family

ID=26230681

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9312353A Expired - Lifetime FR2711402B3 (fr) 1992-02-10 1993-10-18 Moyens de fixation avec écrou en deux parties.

Country Status (2)

Country Link
US (1) US5248232A (fr)
FR (1) FR2711402B3 (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1042168C (zh) * 1993-09-28 1999-02-17 蒋志忠 组合式防松螺帽
US5447398A (en) * 1994-02-14 1995-09-05 Chiang; Chih-Chung Fixing means
DE19545610C2 (de) * 1995-12-07 1998-02-19 Daimler Benz Ag Verfahren für das automatische Verschrauben von zwei Bauteilen und Stiftschraube und Überwurfmutter zur Durchführung des Verfahrens
US6027294A (en) * 1999-01-25 2000-02-22 Newby; John C. Double nut thread friction locking safety cap device with opposing threads with a captured spring or spring lock washer
JP2000257620A (ja) * 1999-03-05 2000-09-19 Toyota Motor Corp ロックナット構造
GB2356907A (en) * 1999-11-30 2001-06-06 Helipebs Controls Ltd Preventing loosening of a screw connection between shafts
DE102006036890B4 (de) * 2006-08-04 2008-07-31 Leica Camera Ag Zylinderringe
US7437976B1 (en) 2006-09-05 2008-10-21 Harold Goldbaum Positive auto-blocking nut ensemble and torqueing tool
MD54Z (ro) * 2007-04-28 2010-02-28 Ион РАССОХИН Procedeu de confecţionare a îmbinării cu filet
MD20070123A (ro) * 2007-04-28 2008-12-31 Ион РАССОХИН Îmbinare cu filet şi procedeu de confecţionare a acesteia
US20110288598A1 (en) * 2008-09-08 2011-11-24 Saint Louis University Locking screw device
US9133630B2 (en) * 2013-06-14 2015-09-15 Dean Dougherty Fastener anchor repair system and method
CN105114433A (zh) * 2015-07-13 2015-12-02 东西方航空科技发展(宁波)有限公司 锁固螺母件
JP6420791B2 (ja) * 2016-05-09 2018-11-07 ハードロック工業株式会社 フェンス固定装置
CN105937538A (zh) * 2016-05-20 2016-09-14 李武彬 一种防松螺母的结构及其防松调节方法
US10465732B2 (en) * 2017-03-08 2019-11-05 Connector Products Inc. Captive shear bolt
FR3071568B1 (fr) * 2017-09-26 2019-10-18 Lisi Aerospace Dispositif de blocage d'ecrou et ensemble de montage associe
FR3071569B1 (fr) * 2017-09-26 2019-10-18 Lisi Aerospace Dispositif de blocage d'ecrou et ensemble de montage associe
FR3071570B1 (fr) 2017-09-26 2019-10-18 Lisi Aerospace Dispositif de blocage d'ecrou et ensemble de montage associe
CN107725565A (zh) * 2017-10-17 2018-02-23 韩魁 一种自动锁紧螺母

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US257854A (en) * 1882-05-16 Nut-lock
GB155403A (fr) *
US909118A (en) * 1903-04-09 1909-01-05 Francis H Richards Rail-joint.
US876081A (en) * 1907-09-03 1908-01-07 George Herbert Orr Nut-lock.
GB191014762A (en) * 1910-06-18 1911-06-15 Wilfried Dell Koch Improvements in Lock-nuts.
FR430249A (fr) * 1911-05-27 1911-10-11 Georges Philibert Charles Maro écrou indesserrable
US1077119A (en) * 1912-12-27 1913-10-28 Robert Bixby Nut-lock.
US1157596A (en) * 1913-08-22 1915-10-19 Selman Liss Lock-nut.
GB191415391A (en) * 1914-06-26 1914-11-26 Elmer Elsworth Hauer Improvements in Rotary Motors.
FR722179A (fr) * 1931-08-28 1932-03-14 Système d'écrou et contre-écrou indesserrables
GB553936A (en) * 1942-05-08 1943-06-10 George Wood Improvements relating to the locking of nuts and other screwed articles on to screw threads
US3079181A (en) * 1956-05-03 1963-02-26 Shell Oil Co Box-and-pin-type threaded joint having different pitches and pitch diameters
FR2516185A1 (fr) * 1981-11-10 1983-05-13 Shur Lok International Sa Dispositif de freinage d'ecrou
JPS608519A (ja) * 1983-06-27 1985-01-17 小松　実 緩み止用ダブルナツト
GB2233058B (en) * 1989-06-16 1993-08-04 Crawford Collets Ltd Locking nut

Also Published As

Publication number Publication date
FR2711402A3 (fr) 1995-04-28
US5248232A (en) 1993-09-28

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