FR2493932A1 - Procede d'insertion de douilles taraudees dans un panneau sandwich et cheville expansible pour la mise en oeuvre de ce procede - Google Patents

Procede d'insertion de douilles taraudees dans un panneau sandwich et cheville expansible pour la mise en oeuvre de ce procede Download PDF

Info

Publication number
FR2493932A1
FR2493932A1 FR8120266A FR8120266A FR2493932A1 FR 2493932 A1 FR2493932 A1 FR 2493932A1 FR 8120266 A FR8120266 A FR 8120266A FR 8120266 A FR8120266 A FR 8120266A FR 2493932 A1 FR2493932 A1 FR 2493932A1
Authority
FR
France
Prior art keywords
expandable
hole
threaded
protective layer
dowel
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
FR8120266A
Other languages
English (en)
French (fr)
Other versions
FR2493932B3 (enExample
Inventor
Manfred Gelhard
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.)
Airbus Defence and Space GmbH
Original Assignee
Messerschmitt Bolkow Blohm AG
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 Messerschmitt Bolkow Blohm AG filed Critical Messerschmitt Bolkow Blohm AG
Publication of FR2493932A1 publication Critical patent/FR2493932A1/fr
Application granted granted Critical
Publication of FR2493932B3 publication Critical patent/FR2493932B3/fr
Granted 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
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/12—Nuts or like thread-engaging members with thread-engaging surfaces formed by inserted coil-springs, discs, or the like; Independent pieces of wound wire used as nuts; Threaded inserts for holes
    • F16B37/122—Threaded inserts, e.g. "rampa bolts"
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49888—Subsequently coating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49938—Radially expanding part in cavity, aperture, or hollow body

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dowels (AREA)
  • Insertion Pins And Rivets (AREA)
  • Connection Of Plates (AREA)
  • Joining Of Building Structures In Genera (AREA)
FR8120266A 1980-11-11 1981-10-28 Procede d'insertion de douilles taraudees dans un panneau sandwich et cheville expansible pour la mise en oeuvre de ce procede Granted FR2493932A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3042432A DE3042432C2 (de) 1980-11-11 1980-11-11 Befestigungsvorrichtung für eine Sandwichplatte zur Aufnahme von Befestigungsschrauben mit einem Spreizdübel und Gewindeeinsatz

Publications (2)

Publication Number Publication Date
FR2493932A1 true FR2493932A1 (fr) 1982-05-14
FR2493932B3 FR2493932B3 (enExample) 1984-06-22

Family

ID=6116449

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8120266A Granted FR2493932A1 (fr) 1980-11-11 1981-10-28 Procede d'insertion de douilles taraudees dans un panneau sandwich et cheville expansible pour la mise en oeuvre de ce procede

Country Status (4)

Country Link
US (1) US4428705A (enExample)
DE (1) DE3042432C2 (enExample)
FR (1) FR2493932A1 (enExample)
GB (1) GB2088003B (enExample)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2538055B1 (fr) * 1982-12-21 1986-05-09 Gautier Sa Procede d'ancrage d'un insert dans une piece d'element de mobilier. inserts faisant application
DE3437186A1 (de) * 1984-10-10 1986-04-10 Fischer, Artur, Dr.H.C., 7244 Waldachtal Duebel aus kunststoff insbesondere fuer befestigungen an mit fliesen versehenen gipskartonwaenden von nassraeumen
FR2577629A1 (fr) * 1985-02-14 1986-08-22 Cougnaud Fils Sa Ets Cheville pour la fixation d'objets a l'aide d'une vis contre une cloison creuse
JPS6231712A (ja) * 1985-07-31 1987-02-10 ドイツチエ．フアスナ−．コ−ポレ−シヨン 固着装置及びその組立体
US5022804A (en) * 1989-02-14 1991-06-11 Buell Industries, Inc. Self-mounting fastener
EP0461299B1 (en) * 1990-06-11 1996-01-03 Atr International, Inc. Apparatus for seating a fastener insert in a honeycomb panel
US5632582A (en) * 1996-07-10 1997-05-27 Gauron; Richard F. Inset panel fastener with two-part stem
JP2001032996A (ja) * 1999-07-22 2001-02-06 Mitsubishi Electric Corp サンドイッチ板の製造方法およびサンドイッチ板
ATE476605T1 (de) * 2002-06-01 2010-08-15 Quentor Ltd Ein verkleidungsverbindungsmittel
DE102006049952B4 (de) * 2006-10-19 2011-02-10 Zimmer, Günther Dübel für Deckplattenhintergriff und Deckplatteneinspreizung
DE102006049954B4 (de) * 2006-10-19 2011-01-20 Zimmer, Günther Dübel für Deckplattenhinter- und eingriff
DE102006049953B4 (de) * 2006-10-19 2011-01-27 Zimmer, Günther Dübel für Deckplattenhintergriff
DE202008001094U1 (de) * 2008-01-25 2009-06-18 Hettich-Heinze Gmbh & Co. Kg Verbindungselement und Leichtbauplatte
DE202008001095U1 (de) 2008-01-25 2009-06-18 Hettich-Heinze Gmbh & Co. Kg Verbindungselement
DE102008010730B4 (de) * 2008-02-23 2011-01-27 Günther Zimmer Dübel mit Klebstoffbehälter
AT505767B1 (de) * 2008-03-07 2009-04-15 Blum Gmbh Julius Verfahren zum vorbereiten von leichtbauplatten fur die anschliessende befestigung von beschlagen
DE102008048387A1 (de) * 2008-09-22 2010-04-15 Zimmer, Günther Dübel mit Räumstegen
DE102008050416B4 (de) * 2008-10-04 2010-05-20 Abemaka Gmbh Bearbeitungszentrum zum Bearbeiten von wabenartigen Leichtbauplatten
DE102008052263A1 (de) * 2008-10-18 2010-04-22 Fischerwerke Gmbh & Co. Kg Hülse zur drehbaren Aufnahme eines Spannexzenters in einer Lichtbauplatte
DE202009000017U1 (de) * 2009-01-09 2010-05-12 Hettich-Heinze Gmbh & Co. Kg Verbindungselement und Leichtbauplatte
GB2478312B (en) * 2010-03-02 2012-08-22 Gkn Aerospace Services Ltd Seamless acoustic liner
FR2986287B1 (fr) * 2012-01-30 2015-04-24 Bollhoff Otalu Sa Accessoire d'assemblage d'un materiel a une structure composite, ensemble pour doter une structure composite d'un tel accessoire et procede de fixation d'un tel accessoire
US9457540B2 (en) * 2014-07-29 2016-10-04 The Boeing Company Panel-insert assembly and method
DE102014214903A1 (de) * 2014-07-30 2016-02-04 Bayerische Motoren Werke Aktiengesellschaft Befestigungsvorrichtung für ein Sandwichbauteil
US9284972B1 (en) 2014-11-17 2016-03-15 The Boeing Company Panel-insert assembly and method
US9850927B2 (en) * 2015-08-04 2017-12-26 The Boeing Company Fastener installation in composite panels with fastener insert
DE102017213501A1 (de) * 2017-08-03 2019-02-07 Lufthansa Technik Ag Sandwichstruktur mit eingelassenem Verbindungselement
DE102017220331A1 (de) * 2017-11-15 2019-05-16 Siemens Aktiengesellschaft Verfahren zur Herstellung eines Sandwichelements und Sandwichelement
GB2582631A (en) * 2019-03-28 2020-09-30 Airbus Operations Ltd A joint for an aircraft assembly
WO2021223916A1 (de) * 2020-05-04 2021-11-11 Swisspearl Group Ag Plattenbefestigungssystem
USD902120S1 (en) 2020-05-07 2020-11-17 The Young Engineers, Inc. Panel insert
USD898653S1 (en) 2020-05-07 2020-10-13 The Young Engineers, Inc. Panel insert
US11174890B1 (en) * 2020-05-08 2021-11-16 Caterpillar Inc. Fastener retaining component
WO2021231426A1 (en) 2020-05-12 2021-11-18 Sky Climber Fasteners LLC Blind fastener
US11644058B2 (en) 2020-05-13 2023-05-09 The Young Engineers, Inc. Clam shell insert utility
WO2022020250A1 (en) 2020-07-20 2022-01-27 Sky Climber Fasteners LLC Rivetless nut plate
WO2023014964A1 (en) 2021-08-06 2023-02-09 Sky Climber Fasteners LLC Panel fastener
EP4508340B1 (de) * 2022-04-12 2025-12-10 fischerwerke GmbH & Co. KG Befestiger
FR3146175B1 (fr) * 2023-02-27 2025-03-21 Airbus Operations Sas Insert tubulaire pour un panneau sandwich, procédé de pose d’un tel insert tubulaire dans un orifice traversant d’un panneau sandwich et panneau sandwich comportant au moins un tel insert tubulaire
EP4488529A1 (en) * 2023-07-07 2025-01-08 Airbus Operations GmbH Insert installation into a sandwich structure, sandwich structure and hollow body

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1619569A (en) 1925-12-19 1927-03-01 Joseph A Dedouch Expansible fastening
US1788612A (en) 1928-05-11 1931-01-13 Dewey J Benson Bushing
BE368242A (enExample) 1929-03-07
GB348631A (en) 1929-11-13 1931-05-13 Hall & Kay Ltd Improvements in or relating to metal sockets, bushes, ferrules, rivets and the like
CH346785A (de) 1956-10-15 1960-05-31 Bachmann Jakob Verschraubungseinrichtung, bestehend aus einer Schraube und einer Gewindehülse
US2967593A (en) * 1958-01-29 1961-01-10 Delron Company Inc Structural spacer
DE1909837U (de) * 1962-01-15 1965-02-11 Frederick W Rohe Ankerelement fuer die aufnahme von befestigungsschrauben und den einsatz in schichtverbundleichtbauplatten.
US3216305A (en) 1964-04-23 1965-11-09 Kaplan Stanley Hammerable anchor bolt with deformable serrated apertures
US3451181A (en) 1967-08-29 1969-06-24 Robert Neuschotz Honeycomb structures containing threaded inserts
US3485282A (en) 1968-01-26 1969-12-23 Hughes Aircraft Co Expandable insert for solid and cellular structures
US3621557A (en) 1969-06-06 1971-11-23 Rex Chainbelt Inc Insert for sandwich panels and method of installation
US3579942A (en) 1969-12-05 1971-05-25 Thomas & Betts Corp Fastener anchored in honeycomb panel
US3651563A (en) * 1969-12-18 1972-03-28 Shur Lok Corp Double anchoring mechanical sandwich panel fastener insert
US3716092A (en) 1970-04-14 1973-02-13 Illinois Tool Works Panel insert and method of installation
US4259890A (en) 1979-01-15 1981-04-07 Walsh James H Removable anchor assemblies
DE2911058C3 (de) 1979-03-21 1981-11-05 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Einbauelement für Schichtverbundplatten

Also Published As

Publication number Publication date
DE3042432C2 (de) 1984-11-15
GB2088003B (en) 1984-11-28
FR2493932B3 (enExample) 1984-06-22
DE3042432A1 (de) 1982-05-27
US4428705A (en) 1984-01-31
GB2088003A (en) 1982-06-03

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