FR3043773B1 - BOLT ASSEMBLY (101) TIGHTENING CONTROL SYSTEM, BOLT ASSEMBLY, CLAMPING DEVICE AND CONTROL METHOD THEREOF. - Google Patents

BOLT ASSEMBLY (101) TIGHTENING CONTROL SYSTEM, BOLT ASSEMBLY, CLAMPING DEVICE AND CONTROL METHOD THEREOF. Download PDF

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Publication number
FR3043773B1
FR3043773B1 FR1561071A FR1561071A FR3043773B1 FR 3043773 B1 FR3043773 B1 FR 3043773B1 FR 1561071 A FR1561071 A FR 1561071A FR 1561071 A FR1561071 A FR 1561071A FR 3043773 B1 FR3043773 B1 FR 3043773B1
Authority
FR
France
Prior art keywords
bolt assembly
control system
clamping device
tightening
control method
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
FR1561071A
Other languages
French (fr)
Other versions
FR3043773A1 (en
Inventor
Komla Apetele Kounoudji
Yves Berthier
Claude Godeau
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.)
Centre National de la Recherche Scientifique CNRS
Institut National des Sciences Appliquees de Lyon
Original Assignee
Centre National de la Recherche Scientifique CNRS
Institut National des Sciences Appliquees de Lyon
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 Centre National de la Recherche Scientifique CNRS, Institut National des Sciences Appliquees de Lyon filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR1561071A priority Critical patent/FR3043773B1/en
Publication of FR3043773A1 publication Critical patent/FR3043773A1/en
Application granted granted Critical
Publication of FR3043773B1 publication Critical patent/FR3043773B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16B31/00—Screwed connections specially modified in view of tensile load; Break-bolts
    • F16B31/02—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load
    • 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
    • B25B5/00—Clamps
    • B25B5/14—Clamps for work of special profile
    • B25B5/147—Clamps for work of special profile for pipes
    • 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
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/06—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action
    • F16B2/12—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action using sliding jaws

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
  • Bolts, Nuts, And Washers (AREA)

Abstract

L'invention porte principalement sur un système de contrôle (100) du serrage d'un assemblage boulonné (101), l'assemblage boulonné (101) comprenant au moins une première pièce (1), au moins une deuxième pièce (2) assemblées l'une avec l'autre par une vis (3) et un écrou (4), caractérisé en ce que le système de contrôle (100) comprend au moins un dispositif de bridage (102) configuré pour recevoir au moins en partie l'assemblage boulonné (101), et au moins un organe de découpe configuré pour couper l'assemblage boulonné (101) dans au moins une zone déterminée.The invention relates primarily to a control system (100) for tightening a bolted joint (101), the bolted joint (101) comprising at least a first piece (1), at least a second piece (2) assembled one with the other by a screw (3) and a nut (4), characterized in that the control system (100) comprises at least one clamping device (102) configured to receive at least partially the bolted assembly (101), and at least one cutting member configured to cut the bolted joint (101) in at least a predetermined area.

FR1561071A 2015-11-17 2015-11-17 BOLT ASSEMBLY (101) TIGHTENING CONTROL SYSTEM, BOLT ASSEMBLY, CLAMPING DEVICE AND CONTROL METHOD THEREOF. Expired - Fee Related FR3043773B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1561071A FR3043773B1 (en) 2015-11-17 2015-11-17 BOLT ASSEMBLY (101) TIGHTENING CONTROL SYSTEM, BOLT ASSEMBLY, CLAMPING DEVICE AND CONTROL METHOD THEREOF.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1561071 2015-11-17
FR1561071A FR3043773B1 (en) 2015-11-17 2015-11-17 BOLT ASSEMBLY (101) TIGHTENING CONTROL SYSTEM, BOLT ASSEMBLY, CLAMPING DEVICE AND CONTROL METHOD THEREOF.

Publications (2)

Publication Number Publication Date
FR3043773A1 FR3043773A1 (en) 2017-05-19
FR3043773B1 true FR3043773B1 (en) 2019-03-29

Family

ID=55236636

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1561071A Expired - Fee Related FR3043773B1 (en) 2015-11-17 2015-11-17 BOLT ASSEMBLY (101) TIGHTENING CONTROL SYSTEM, BOLT ASSEMBLY, CLAMPING DEVICE AND CONTROL METHOD THEREOF.

Country Status (1)

Country Link
FR (1) FR3043773B1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2299397A (en) * 1941-03-18 1942-10-20 Kralicek Charles Holding device
US4575061A (en) * 1984-10-15 1986-03-11 Dille Monte A Adjustable alignment tool
FR2665951B1 (en) * 1990-08-20 1992-11-13 Aerospatiale BREAKABLE CONNECTION SYSTEM FOR SEPARATING PARTS BY MEANS OF A DETONATING LOAD.
JPH07217622A (en) * 1994-02-07 1995-08-15 Hino Motors Ltd Plasticity test method for rivet
EP1136809A1 (en) * 2000-03-22 2001-09-26 Alusuisse Technology & Management AG Determination of the solidity of a preheated metal body with thixotropic properties
US9422966B2 (en) * 2013-03-08 2016-08-23 Baker Hughes Incorporated Shear member post shear segment retention apparatus

Also Published As

Publication number Publication date
FR3043773A1 (en) 2017-05-19

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