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FR2627822B1 - Dispositif de verrouillage d'une vis de serrage - Google Patents

Dispositif de verrouillage d'une vis de serrage

Info

Publication number
FR2627822B1
FR2627822B1 FR8802388A FR8802388A FR2627822B1 FR 2627822 B1 FR2627822 B1 FR 2627822B1 FR 8802388 A FR8802388 A FR 8802388A FR 8802388 A FR8802388 A FR 8802388A FR 2627822 B1 FR2627822 B1 FR 2627822B1
Authority
FR
France
Prior art keywords
locking
tightening screw
tightening
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.)
Expired - Fee Related
Application number
FR8802388A
Other languages
English (en)
Other versions
FR2627822A1 (fr
Inventor
Jean-Francois Chretien
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.)
Societe Generale pour les Techniques Nouvelles SA SGN
Original Assignee
Societe Generale pour les Techniques Nouvelles SA SGN
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 Societe Generale pour les Techniques Nouvelles SA SGN filed Critical Societe Generale pour les Techniques Nouvelles SA SGN
Priority to FR8802388A priority Critical patent/FR2627822B1/fr
Priority to DE19893905539 priority patent/DE3905539A1/de
Priority to JP4196789A priority patent/JPH0257710A/ja
Publication of FR2627822A1 publication Critical patent/FR2627822A1/fr
Application granted granted Critical
Publication of FR2627822B1 publication Critical patent/FR2627822B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16B39/10—Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G5/00—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
    • G05G5/12—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for holding members in an indefinite number of positions, e.g. by a toothed quadrant
    • G05G5/14—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for holding members in an indefinite number of positions, e.g. by a toothed quadrant by locking a member with respect to a fixed quadrant, rod, or the like
    • G05G5/18—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for holding members in an indefinite number of positions, e.g. by a toothed quadrant by locking a member with respect to a fixed quadrant, rod, or the like by positive interengagement, e.g. by a pawl

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Transmission Devices (AREA)
FR8802388A 1988-02-26 1988-02-26 Dispositif de verrouillage d'une vis de serrage Expired - Fee Related FR2627822B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8802388A FR2627822B1 (fr) 1988-02-26 1988-02-26 Dispositif de verrouillage d'une vis de serrage
DE19893905539 DE3905539A1 (de) 1988-02-26 1989-02-23 Fernbedienbare vorrichtung zur blockierung einer spannschraube
JP4196789A JPH0257710A (ja) 1988-02-26 1989-02-23 固定ネジを固定するための遠隔操作しうる装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8802388A FR2627822B1 (fr) 1988-02-26 1988-02-26 Dispositif de verrouillage d'une vis de serrage

Publications (2)

Publication Number Publication Date
FR2627822A1 FR2627822A1 (fr) 1989-09-01
FR2627822B1 true FR2627822B1 (fr) 1990-08-17

Family

ID=9363676

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8802388A Expired - Fee Related FR2627822B1 (fr) 1988-02-26 1988-02-26 Dispositif de verrouillage d'une vis de serrage

Country Status (3)

Country Link
JP (1) JPH0257710A (fr)
DE (1) DE3905539A1 (fr)
FR (1) FR2627822B1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03141816A (ja) * 1989-10-27 1991-06-17 Toyota Motor Corp 排気ガス浄化装置
US5125231A (en) * 1990-06-08 1992-06-30 Corning Incorporated Dual converter engine exhaust system for reducing hydrocarbon emissions
US5184462A (en) * 1991-03-19 1993-02-09 Oskar Schatz Method and an apparatus for the treatment of exhaust gas from an IC engine
US5207734A (en) * 1991-07-22 1993-05-04 Corning Incorporated Engine exhaust system for reduction of hydrocarbon emissions
FR2691765B1 (fr) * 1992-06-02 1994-08-26 Electricite De France Dispositif de fixation mécanique étanche à vis.
FR2745398B1 (fr) * 1996-02-28 1998-05-07 Sundstrand Corp Dispositif de verrouillage de la position angulaire d'un bouton de manoeuvre
GB2480643B (en) * 2010-05-26 2012-10-10 T A Savery And Co Ltd A structure including a tension rod
FR3065499B1 (fr) * 2017-04-24 2020-05-08 Safran Electronics & Defense Dispositif de fixation securisee d'un equipement sur une structure porteuse
CN111456997A (zh) * 2020-04-09 2020-07-28 山东浩睿智能科技有限公司 一种螺栓防松组件
CN112178036B (zh) * 2020-09-28 2022-02-22 若宇检具股份有限公司 一种螺纹自锁装置
CN113124038B (zh) * 2021-04-25 2021-11-23 重庆建设工业(集团)有限责任公司 一种自适应防松螺钉连接结构

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE368441C (de) * 1923-02-06 Peter Ohofen Sicherung fuer Muttern aller Art
DE135074C (fr) *
US3982442A (en) * 1974-12-20 1976-09-28 The Singer Company Precision shaft regulator mechanism
DE2816908C2 (de) * 1978-04-19 1982-02-25 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Formschlüssig gesicherte Achsbolzenverbindung
GB2157800B (en) * 1984-04-17 1987-07-15 Hoover Plc Rotary control
US4619288A (en) * 1985-11-06 1986-10-28 Pneumo Corporation Adjustable transducer and lock mechanism for monitoring valve position

Also Published As

Publication number Publication date
DE3905539A1 (de) 1989-09-07
JPH0257710A (ja) 1990-02-27
FR2627822A1 (fr) 1989-09-01

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Legal Events

Date Code Title Description
ST Notification of lapse