FR2271044A1 - Cellular wall or floor panel - has hollow cylindrical vegetable bodies glued to sheets at ends only - Google Patents

Cellular wall or floor panel - has hollow cylindrical vegetable bodies glued to sheets at ends only

Info

Publication number
FR2271044A1
FR2271044A1 FR7339228A FR7339228A FR2271044A1 FR 2271044 A1 FR2271044 A1 FR 2271044A1 FR 7339228 A FR7339228 A FR 7339228A FR 7339228 A FR7339228 A FR 7339228A FR 2271044 A1 FR2271044 A1 FR 2271044A1
Authority
FR
France
Prior art keywords
sheets
hollow cylindrical
glued
floor panel
cellular wall
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
FR7339228A
Other languages
French (fr)
Other versions
FR2271044B1 (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.)
Bertin Technologies SAS
Original Assignee
Bertin et Cie SA
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 Bertin et Cie SA filed Critical Bertin et Cie SA
Priority to FR7339228A priority Critical patent/FR2271044A1/en
Priority to BR9209/74A priority patent/BR7409209A/en
Publication of FR2271044A1 publication Critical patent/FR2271044A1/en
Application granted granted Critical
Publication of FR2271044B1 publication Critical patent/FR2271044B1/fr
Granted 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
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/02—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising animal or vegetable substances, e.g. cork, bamboo, starch
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products 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 form; Layered products 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 form; Layered products 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
    • 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 form; Layered products having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B32B7/14—Interconnection of layers using interposed adhesives or interposed materials with bonding properties applied in spaced arrangements, e.g. in stripes
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/10—Properties of the layers or laminate having particular acoustical properties
    • B32B2307/102—Insulating
    • 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
    • B32B2607/00—Walls, panels

Abstract

The panel is formed with a series of hollow cylindrical bodies, of the same length, placed together and between two sheets, to which they are glued at the ends. The bodies are formed by sections of bars of vegetable origin (1), being only joined together by gluing them all to the sheets (2, 3) by their ends. These ends can be flattened off and folded over parallel to the sheets. The panel can also accommodate between the sheets material of thermal and acoustic characteristics different to those of the bodies. Some of the latter can extend through the sheets to which their ends are glued.
FR7339228A 1973-11-05 1973-11-05 Cellular wall or floor panel - has hollow cylindrical vegetable bodies glued to sheets at ends only Granted FR2271044A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7339228A FR2271044A1 (en) 1973-11-05 1973-11-05 Cellular wall or floor panel - has hollow cylindrical vegetable bodies glued to sheets at ends only
BR9209/74A BR7409209A (en) 1973-11-05 1974-11-04 PREFABRICATED PANEL AND PREPARATION PROCESS FOR A PANEL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7339228A FR2271044A1 (en) 1973-11-05 1973-11-05 Cellular wall or floor panel - has hollow cylindrical vegetable bodies glued to sheets at ends only

Publications (2)

Publication Number Publication Date
FR2271044A1 true FR2271044A1 (en) 1975-12-12
FR2271044B1 FR2271044B1 (en) 1978-09-08

Family

ID=9127284

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7339228A Granted FR2271044A1 (en) 1973-11-05 1973-11-05 Cellular wall or floor panel - has hollow cylindrical vegetable bodies glued to sheets at ends only

Country Status (2)

Country Link
BR (1) BR7409209A (en)
FR (1) FR2271044A1 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4238562A1 (en) * 1991-11-15 1993-05-27 Frank Dipl Ing Moeller Light sandwich plate - comprises two deck layers between which is core of vertically arranged plant stalks
GB2259477B (en) * 1991-09-13 1995-12-13 Ikeda Bussan Co Reinforced trim board
EP0741638A1 (en) * 1994-01-26 1996-11-13 SING, Peter Sandwich construction building materials
FR2914582A1 (en) * 2007-04-06 2008-10-10 Jean-Michel Domin Composite slab for e.g. building field, has space grid provided with tubular elements that are in contact and fixed to each other by their walls, where elements are arranged between cover plates that are fixed on end sectors of elements
WO2009033619A1 (en) * 2007-09-14 2009-03-19 Societe De Technologie Michelin Composite laminated product
US8517068B2 (en) 2007-09-14 2013-08-27 Compagnie Generale Des Etablissements Michelin Non-pneumatic elastic wheel
US8883283B2 (en) 2008-03-19 2014-11-11 Michelin Recherche Et Techniques S.A Composite laminate product
US8962120B2 (en) 2008-03-19 2015-02-24 Michelin Recherche Et Technique S.A. Non-pneumatic resilient tire
US11661740B2 (en) 2021-10-07 2023-05-30 ORB Technologies, LLC System, apparatus, and method for providing a plant-based structural assembly

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2259477B (en) * 1991-09-13 1995-12-13 Ikeda Bussan Co Reinforced trim board
DE4238562A1 (en) * 1991-11-15 1993-05-27 Frank Dipl Ing Moeller Light sandwich plate - comprises two deck layers between which is core of vertically arranged plant stalks
EP0741638A1 (en) * 1994-01-26 1996-11-13 SING, Peter Sandwich construction building materials
EP0741638A4 (en) * 1994-01-26 1998-12-02 Peter Sing Sandwich construction building materials
FR2914582A1 (en) * 2007-04-06 2008-10-10 Jean-Michel Domin Composite slab for e.g. building field, has space grid provided with tubular elements that are in contact and fixed to each other by their walls, where elements are arranged between cover plates that are fixed on end sectors of elements
WO2009033619A1 (en) * 2007-09-14 2009-03-19 Societe De Technologie Michelin Composite laminated product
FR2921011A1 (en) * 2007-09-14 2009-03-20 Michelin Soc Tech COMPOSITE LAMINATE PRODUCT.
US8491981B2 (en) 2007-09-14 2013-07-23 Michelin Recherche Et Technique S.A. Composite laminated product
US8517068B2 (en) 2007-09-14 2013-08-27 Compagnie Generale Des Etablissements Michelin Non-pneumatic elastic wheel
US8883283B2 (en) 2008-03-19 2014-11-11 Michelin Recherche Et Techniques S.A Composite laminate product
US8962120B2 (en) 2008-03-19 2015-02-24 Michelin Recherche Et Technique S.A. Non-pneumatic resilient tire
US11661740B2 (en) 2021-10-07 2023-05-30 ORB Technologies, LLC System, apparatus, and method for providing a plant-based structural assembly

Also Published As

Publication number Publication date
BR7409209A (en) 1976-05-11
FR2271044B1 (en) 1978-09-08

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Legal Events

Date Code Title Description
ST Notification of lapse