FR2501578B1 - Structure d'un materiau de type sandwich, procede et machine de fabrication dudit materiau - Google Patents

Structure d'un materiau de type sandwich, procede et machine de fabrication dudit materiau

Info

Publication number
FR2501578B1
FR2501578B1 FR8104833A FR8104833A FR2501578B1 FR 2501578 B1 FR2501578 B1 FR 2501578B1 FR 8104833 A FR8104833 A FR 8104833A FR 8104833 A FR8104833 A FR 8104833A FR 2501578 B1 FR2501578 B1 FR 2501578B1
Authority
FR
France
Prior art keywords
manufacturing
machine
sandwich
sandwich material
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
FR8104833A
Other languages
English (en)
Other versions
FR2501578A1 (fr
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.)
DESPORT LUCIEN
Original Assignee
DESPORT LUCIEN
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 DESPORT LUCIEN filed Critical DESPORT LUCIEN
Priority to FR8104833A priority Critical patent/FR2501578B1/fr
Publication of FR2501578A1 publication Critical patent/FR2501578A1/fr
Application granted granted Critical
Publication of FR2501578B1 publication Critical patent/FR2501578B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/18—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by an internal layer formed of separate pieces of material which are juxtaposed side-by-side
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D29/00—Superstructures, understructures, or sub-units thereof, characterised by the material thereof
    • B62D29/04—Superstructures, understructures, or sub-units thereof, characterised by the material thereof predominantly of synthetic material
    • 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
    • B64C1/06—Frames; Stringers; Longerons ; Fuselage sections
    • B64C1/12—Construction or attachment of skin panels
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/40—Symmetrical or sandwich layers, e.g. ABA, ABCBA, ABCCBA
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2605/00—Vehicles
    • 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
    • B64C2001/0054—Fuselage structures substantially made from particular materials
    • B64C2001/0063—Fuselage structures substantially made from particular materials from wood
    • 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
    • B64C2001/0054—Fuselage structures substantially made from particular materials
    • B64C2001/0081—Fuselage structures substantially made from particular materials from metallic materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Civil Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
FR8104833A 1981-03-11 1981-03-11 Structure d'un materiau de type sandwich, procede et machine de fabrication dudit materiau Expired FR2501578B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8104833A FR2501578B1 (fr) 1981-03-11 1981-03-11 Structure d'un materiau de type sandwich, procede et machine de fabrication dudit materiau

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8104833A FR2501578B1 (fr) 1981-03-11 1981-03-11 Structure d'un materiau de type sandwich, procede et machine de fabrication dudit materiau

Publications (2)

Publication Number Publication Date
FR2501578A1 FR2501578A1 (fr) 1982-09-17
FR2501578B1 true FR2501578B1 (fr) 1987-09-04

Family

ID=9256099

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8104833A Expired FR2501578B1 (fr) 1981-03-11 1981-03-11 Structure d'un materiau de type sandwich, procede et machine de fabrication dudit materiau

Country Status (1)

Country Link
FR (1) FR2501578B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3540352A1 (de) * 1985-11-14 1987-05-21 Messerschmitt Boelkow Blohm Sandwichbauteil
NL1002756C2 (nl) * 1996-04-01 1997-10-02 Schelde Maritiem B V Buisconstructie met op elkaar aansluitende lagen van buizen.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1275279B (de) * 1965-10-06 1968-08-14 Boelkow Gmbh Verfahren zum Herstellen eines Verbundbauteils aus glasfaserverstaerktem Kunststoff
US3605528A (en) * 1968-08-02 1971-09-20 Ford Motor Co Incremental construction of three-dimensional objects having premachined rod elements and method for forming the same
FR2117808B3 (fr) * 1970-12-14 1973-08-10 Fayn Edouard
FR2254428A1 (en) * 1973-12-13 1975-07-11 Fiber Science Inc Rotor or aircraft wing structure - has wound wire tubular longitudinal components encloseesed in cladding surface
US3889513A (en) * 1973-12-26 1975-06-17 Mitsubishi Heavy Ind Ltd Apparatus for bending a steel plate
US4001474A (en) * 1974-08-26 1977-01-04 Wilkins & Associates, Inc. Honeycomb panel cellular structure having triangular cells

Also Published As

Publication number Publication date
FR2501578A1 (fr) 1982-09-17

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Legal Events

Date Code Title Description
ST Notification of lapse
AR Application made for restoration
BR Restoration of rights
AM Act modifying the rights related to an application or a patent
ST Notification of lapse