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FR2581430B1 - Procede et dispositif de desserrage de boulonnerie - Google Patents

Procede et dispositif de desserrage de boulonnerie

Info

Publication number
FR2581430B1
FR2581430B1 FR8506694A FR8506694A FR2581430B1 FR 2581430 B1 FR2581430 B1 FR 2581430B1 FR 8506694 A FR8506694 A FR 8506694A FR 8506694 A FR8506694 A FR 8506694A FR 2581430 B1 FR2581430 B1 FR 2581430B1
Authority
FR
France
Prior art keywords
releasing hardware
releasing
hardware
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
Application number
FR8506694A
Other languages
English (en)
Other versions
FR2581430A1 (fr
Inventor
Yves Godrie
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.)
EG&G Sealol Inc
Original Assignee
EG&G Sealol Inc
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 EG&G Sealol Inc filed Critical EG&G Sealol Inc
Priority to FR8506694A priority Critical patent/FR2581430B1/fr
Publication of FR2581430A1 publication Critical patent/FR2581430A1/fr
Application granted granted Critical
Publication of FR2581430B1 publication Critical patent/FR2581430B1/fr
Expired 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
    • F16B31/00—Screwed connections specially modified in view of tensile load; Break-bolts
    • F16B31/04—Screwed connections specially modified in view of tensile load; Break-bolts for maintaining a tensile load
    • F16B31/043—Prestressed connections tensioned by means of liquid, grease, rubber, explosive charge, or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
FR8506694A 1985-05-02 1985-05-02 Procede et dispositif de desserrage de boulonnerie Expired FR2581430B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8506694A FR2581430B1 (fr) 1985-05-02 1985-05-02 Procede et dispositif de desserrage de boulonnerie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8506694A FR2581430B1 (fr) 1985-05-02 1985-05-02 Procede et dispositif de desserrage de boulonnerie

Publications (2)

Publication Number Publication Date
FR2581430A1 FR2581430A1 (fr) 1986-11-07
FR2581430B1 true FR2581430B1 (fr) 1988-04-29

Family

ID=9318897

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8506694A Expired FR2581430B1 (fr) 1985-05-02 1985-05-02 Procede et dispositif de desserrage de boulonnerie

Country Status (1)

Country Link
FR (1) FR2581430B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3008334A1 (fr) * 2013-07-11 2015-01-16 Nadema De-cintreur
DE102016201703B4 (de) * 2016-02-04 2022-02-10 Ford Global Technologies, Llc Verfahren zur Begrenzung und Verringerung einer mechanischen Belastung einer Dichtung einer selbstzündenden Brennkraftmaschine
CN116607522A (zh) * 2023-06-01 2023-08-18 中交二公局第五工程有限公司 一种地连墙钢筋笼的定位装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2571265A (en) * 1945-06-13 1951-10-16 Leufven Axel Gustav Edvard Hydraulic tensioning nut
DE1248580B (de) * 1963-07-25 1967-08-24 Licentia Gmbh Einrichtung zum Erleichtern des Herstellens und Loesens einer Bolzenverbindung mit zugvorgespanntem Schraubenbolzen
DE2530993A1 (de) * 1975-07-11 1977-01-27 Hans Werner Dipl Ing Loeckmann Hydraulisches spannelement mit doppeldichtung
US4075923A (en) * 1976-06-17 1978-02-28 Latham Raymond E Fastener tensioning apparatus

Also Published As

Publication number Publication date
FR2581430A1 (fr) 1986-11-07

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