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FR2391386A1 - NEW SPACER OF PERFECTED STRUCTURE - Google Patents

NEW SPACER OF PERFECTED STRUCTURE

Info

Publication number
FR2391386A1
FR2391386A1 FR7715445A FR7715445A FR2391386A1 FR 2391386 A1 FR2391386 A1 FR 2391386A1 FR 7715445 A FR7715445 A FR 7715445A FR 7715445 A FR7715445 A FR 7715445A FR 2391386 A1 FR2391386 A1 FR 2391386A1
Authority
FR
France
Prior art keywords
needle
spacer
female
frame
new spacer
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.)
Granted
Application number
FR7715445A
Other languages
French (fr)
Other versions
FR2391386B1 (en
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.)
LB AIR
Original Assignee
LB AIR
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 LB AIR filed Critical LB AIR
Priority to FR7715445A priority Critical patent/FR2391386A1/en
Publication of FR2391386A1 publication Critical patent/FR2391386A1/en
Application granted granted Critical
Publication of FR2391386B1 publication Critical patent/FR2391386B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
    • B64C1/40—Sound or heat insulation, e.g. using insulation blankets
    • B64C1/403—Arrangement of fasteners specially adapted therefor, e.g. of clips
    • 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
    • F16B9/00—Connections of rods or tubular parts to flat surfaces at an angle
    • F16B9/02—Detachable connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Clamps And Clips (AREA)

Abstract

Entretoise de structure comportant une aiguille à visser mâle et une aiguille à visser femelle. Cette entretoise de structure est caractérisée par le fait que la collerette d'appui de son aiguille femelle est munie d'un bossage postérieur de forme tronconique, susceptible de pénétrer plus ou moins dans l'orifice de fixation du cadre destinée à supporter ladite entretoise, de façon à refermer une fente diamétrale prévue sur cette aiguille femelle, lorsque l'écartement entre les collerettes d'appui desdites aiguilles devient voisin de l'épaisseur dudit cadre. Application en particulier à la fixation d'éléments d'isolation thermique à bord d'aéronefs.Structural spacer comprising a male thread needle and a female thread needle. This structural spacer is characterized in that the support collar of its female needle is provided with a posterior boss of frustoconical shape, capable of penetrating more or less into the fixing hole of the frame intended to support said spacer, so as to close a diametral slot provided on this female needle, when the distance between the bearing flanges of said needles becomes close to the thickness of said frame. Application in particular to the fixing of thermal insulation elements on board aircraft.

FR7715445A 1977-05-18 1977-05-18 NEW SPACER OF PERFECTED STRUCTURE Granted FR2391386A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7715445A FR2391386A1 (en) 1977-05-18 1977-05-18 NEW SPACER OF PERFECTED STRUCTURE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7715445A FR2391386A1 (en) 1977-05-18 1977-05-18 NEW SPACER OF PERFECTED STRUCTURE

Publications (2)

Publication Number Publication Date
FR2391386A1 true FR2391386A1 (en) 1978-12-15
FR2391386B1 FR2391386B1 (en) 1981-03-20

Family

ID=9191066

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7715445A Granted FR2391386A1 (en) 1977-05-18 1977-05-18 NEW SPACER OF PERFECTED STRUCTURE

Country Status (1)

Country Link
FR (1) FR2391386A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5175665A (en) * 1989-10-27 1992-12-29 British Aerospace Public Limited Company Lighting resistant composite structures
US6951321B2 (en) * 2003-03-27 2005-10-04 The Boeing Company Efficient cargo liner installation

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5175665A (en) * 1989-10-27 1992-12-29 British Aerospace Public Limited Company Lighting resistant composite structures
US6951321B2 (en) * 2003-03-27 2005-10-04 The Boeing Company Efficient cargo liner installation
US7226019B2 (en) 2003-03-27 2007-06-05 The Boeing Company Efficient cargo liner installation

Also Published As

Publication number Publication date
FR2391386B1 (en) 1981-03-20

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Legal Events

Date Code Title Description
ST Notification of lapse