FR3102945B1 - Procédé de réparation d’un assemblage comportant au moins un boulon et assemblage ainsi réparé - Google Patents

Procédé de réparation d’un assemblage comportant au moins un boulon et assemblage ainsi réparé Download PDF

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Publication number
FR3102945B1
FR3102945B1 FR1912673A FR1912673A FR3102945B1 FR 3102945 B1 FR3102945 B1 FR 3102945B1 FR 1912673 A FR1912673 A FR 1912673A FR 1912673 A FR1912673 A FR 1912673A FR 3102945 B1 FR3102945 B1 FR 3102945B1
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Prior art keywords
assembly
bolt
repairing
repaired
screw
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Active
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FR1912673A
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English (en)
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FR3102945A1 (fr
Inventor
Serge Crosta
Guillaume Godfrin
Philip Cresswell
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Airbus Operations SAS
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Airbus Operations SAS
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Priority to FR1912673A priority Critical patent/FR3102945B1/fr
Publication of FR3102945A1 publication Critical patent/FR3102945A1/fr
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Publication of FR3102945B1 publication Critical patent/FR3102945B1/fr
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P6/00—Restoring or reconditioning objects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
    • 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
    • F16B4/00—Shrinkage connections, e.g. assembled with the parts at different temperature; Force fits; Non-releasable friction-grip fastenings
    • F16B4/004—Press fits, force fits, interference fits, i.e. fits without heat or chemical treatment

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
  • Automatic Assembly (AREA)

Abstract

Procédé de réparation d’un assemblage comportant au moins un boulon et assemblage ainsi réparé L'invention a pour objet un procédé de réparation d’un assemblage comportant un empilage de pièces (32, 34) ainsi qu’au moins un boulon à remplacer positionné dans un trou traversant de l’empilage de pièces (32, 34). Le procédé de réparation comprend : une étape de retrait du boulon à remplacer, une étape d’élargissement du trou traversant de sorte à obtenir un trou traversant élargi, une étape d’emmanchement en force d’un manchon (54) autour du tronçon lisse (52.1) d’une vis (46) d’un boulon de remplacement (36’), une étape d’insertion dans le trou traversant élargi de la vis (46) du boulon de remplacement (36’) équipée du manchon (54), et une étape de vissage d’un écrou (47) sur le tronçon fileté (52.2) de la vis (46) du boulon de remplacement (36’). L’invention a également pour objet un assemblage ainsi réparé et un outillage d’emmanchement configuré pour emmancher en force le manchon (54) autour de la vis (46). Figure 12
FR1912673A 2019-11-13 2019-11-13 Procédé de réparation d’un assemblage comportant au moins un boulon et assemblage ainsi réparé Active FR3102945B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1912673A FR3102945B1 (fr) 2019-11-13 2019-11-13 Procédé de réparation d’un assemblage comportant au moins un boulon et assemblage ainsi réparé

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1912673A FR3102945B1 (fr) 2019-11-13 2019-11-13 Procédé de réparation d’un assemblage comportant au moins un boulon et assemblage ainsi réparé
FR1912673 2019-11-13

Publications (2)

Publication Number Publication Date
FR3102945A1 FR3102945A1 (fr) 2021-05-14
FR3102945B1 true FR3102945B1 (fr) 2022-03-25

Family

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FR1912673A Active FR3102945B1 (fr) 2019-11-13 2019-11-13 Procédé de réparation d’un assemblage comportant au moins un boulon et assemblage ainsi réparé

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FR (1) FR3102945B1 (fr)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1524866A (en) * 1974-10-17 1978-09-13 Salter L Fastener for multi metal stacks
SU585949A1 (ru) * 1975-06-17 1977-12-30 Предприятие П/Я А-3395 Способ восстановлени неразъемного соединени деталей
PL190211B1 (pl) * 1999-03-18 2005-11-30 Os Bad Rozwojowy Podstaw Techn Głowica montażowa do kojarzenia tulejek ze sworzniami
JP4175958B2 (ja) * 2003-06-09 2008-11-05 ミネベア株式会社 軸挿入方法及び軸挿入装置
FR2995372A1 (fr) * 2012-09-13 2014-03-14 Lisi Aerospace Dispositif de fixation
US9343824B2 (en) * 2013-02-04 2016-05-17 The Boeing Company Sleeved fastener assembly
CN203900840U (zh) * 2014-06-27 2014-10-29 唐山轨道客车有限责任公司 板簧节点更换装置
US10688637B2 (en) * 2017-02-22 2020-06-23 The Boeing Company Method and tool for removing a tapered sleeve bolt from a component
CN206677524U (zh) * 2017-03-17 2017-11-28 卓越紧固系统（上海）有限公司 一种衬套螺栓装配装置

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FR3102945A1 (fr) 2021-05-14

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