FR3109414B1 - Dispositif de bridage - Google Patents

Dispositif de bridage Download PDF

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Publication number
FR3109414B1
FR3109414B1 FR2003978A FR2003978A FR3109414B1 FR 3109414 B1 FR3109414 B1 FR 3109414B1 FR 2003978 A FR2003978 A FR 2003978A FR 2003978 A FR2003978 A FR 2003978A FR 3109414 B1 FR3109414 B1 FR 3109414B1
Authority
FR
France
Prior art keywords
clamping device
piston
ring
cylindrical body
pressing element
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.)
Active
Application number
FR2003978A
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English (en)
Other versions
FR3109414A1 (fr
Inventor
Denis Laudillay
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR2003978A priority Critical patent/FR3109414B1/fr
Publication of FR3109414A1 publication Critical patent/FR3109414A1/fr
Application granted granted Critical
Publication of FR3109414B1 publication Critical patent/FR3109414B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B31/00—Hand tools for applying fasteners
    • B25B31/005—Hand tools for applying fasteners for temporarily connecting sheets before or during assembly operations
    • 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
    • F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
    • F16B19/04—Rivets; Spigots or the like fastened by riveting
    • F16B19/08—Hollow rivets; Multi-part rivets
    • F16B19/10—Hollow rivets; Multi-part rivets fastened by expanding mechanically
    • F16B19/1027—Multi-part rivets
    • F16B19/1036—Blind rivets
    • F16B19/109—Temporary rivets, e.g. with a spring-loaded pin

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Actuator (AREA)

Abstract

Ce dispositif de bridage comprend un vérin (2) comportant un corps cylindrique (3), une tête de piston interne (7) déplaçable longitudinalement dans le corps cylindrique, et un élément presseur externe (16) solidaire du piston et apte à comprimer une bague (23) placée entre le corps et l’élément presseur, la bague étant déformable élastiquement lors du déplacement longitudinal du piston et de l’élément presseur. Figure pour l’abrégé : Fig 1
FR2003978A 2020-04-21 2020-04-21 Dispositif de bridage Active FR3109414B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2003978A FR3109414B1 (fr) 2020-04-21 2020-04-21 Dispositif de bridage

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2003978 2020-04-21
FR2003978A FR3109414B1 (fr) 2020-04-21 2020-04-21 Dispositif de bridage

Publications (2)

Publication Number Publication Date
FR3109414A1 FR3109414A1 (fr) 2021-10-22
FR3109414B1 true FR3109414B1 (fr) 2022-05-13

Family

ID=70918708

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2003978A Active FR3109414B1 (fr) 2020-04-21 2020-04-21 Dispositif de bridage

Country Status (1)

Country Link
FR (1) FR3109414B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19532462C2 (de) * 1995-09-02 1997-12-04 Otto Dipl Ing Meedt Werkzeug
US7789605B2 (en) * 2006-05-25 2010-09-07 Mann + Hummel Gmbh Slide lock fastener
DE202007018663U1 (de) * 2007-09-01 2009-01-15 De-Sta-Co Europe Gmbh Spannvorrichtung
FR3019078B1 (fr) * 2014-03-31 2016-03-04 Vancouver2 Epingle pneumatique ou mecanique

Also Published As

Publication number Publication date
FR3109414A1 (fr) 2021-10-22

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