FR2938615B1 - ANGULAR TIGHTENING LENGTHS FOR BOLTED CONNECTIONS - Google Patents

ANGULAR TIGHTENING LENGTHS FOR BOLTED CONNECTIONS

Info

Publication number
FR2938615B1
FR2938615B1 FR0806475A FR0806475A FR2938615B1 FR 2938615 B1 FR2938615 B1 FR 2938615B1 FR 0806475 A FR0806475 A FR 0806475A FR 0806475 A FR0806475 A FR 0806475A FR 2938615 B1 FR2938615 B1 FR 2938615B1
Authority
FR
France
Prior art keywords
bolted connections
lengths
angular
angular tightening
tightening lengths
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
FR0806475A
Other languages
French (fr)
Other versions
FR2938615A1 (en
Inventor
Julien Thomas Denizeau
Didier Noel Durand
Valerie Annie Gros
Christian Michel
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.)
Safran Aircraft Engines SAS
Original Assignee
SNECMA 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 SNECMA SAS filed Critical SNECMA SAS
Priority to FR0806475A priority Critical patent/FR2938615B1/en
Publication of FR2938615A1 publication Critical patent/FR2938615A1/en
Application granted granted Critical
Publication of FR2938615B1 publication Critical patent/FR2938615B1/en
Active 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
    • 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
    • F16B37/00—Nuts or like thread-engaging members
    • 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
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/95—Constructional details of connections not covered for in other groups of this subclass with markings, colours, indicators or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
FR0806475A 2008-11-19 2008-11-19 ANGULAR TIGHTENING LENGTHS FOR BOLTED CONNECTIONS Active FR2938615B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0806475A FR2938615B1 (en) 2008-11-19 2008-11-19 ANGULAR TIGHTENING LENGTHS FOR BOLTED CONNECTIONS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0806475A FR2938615B1 (en) 2008-11-19 2008-11-19 ANGULAR TIGHTENING LENGTHS FOR BOLTED CONNECTIONS

Publications (2)

Publication Number Publication Date
FR2938615A1 FR2938615A1 (en) 2010-05-21
FR2938615B1 true FR2938615B1 (en) 2013-03-01

Family

ID=40566101

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0806475A Active FR2938615B1 (en) 2008-11-19 2008-11-19 ANGULAR TIGHTENING LENGTHS FOR BOLTED CONNECTIONS

Country Status (1)

Country Link
FR (1) FR2938615B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2493739A (en) * 2011-08-17 2013-02-20 Business Lines Ltd Rotation indicator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5165831A (en) * 1989-10-06 1992-11-24 Cummins Engine Company Capscrew head markings for torque-angle tightening
FR2851308A1 (en) * 2003-02-19 2004-08-20 Andre Carossino Clamping bolt for coupling metal piece, has body with one end including hexagonal cavity cooperating with spanner wrench, and grooves prolonging vertices of angle of cavity for serving as introduction mark for wrench

Also Published As

Publication number Publication date
FR2938615A1 (en) 2010-05-21

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