FR2242218A1 - - Google Patents

Info

Publication number
FR2242218A1
FR2242218A1 FR7331116A FR7331116A FR2242218A1 FR 2242218 A1 FR2242218 A1 FR 2242218A1 FR 7331116 A FR7331116 A FR 7331116A FR 7331116 A FR7331116 A FR 7331116A FR 2242218 A1 FR2242218 A1 FR 2242218A1
Authority
FR
France
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
FR7331116A
Other versions
FR2242218B1 (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.)
SPER FR
Original Assignee
SPER FR
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 SPER FR filed Critical SPER FR
Priority to FR7331116A priority Critical patent/FR2242218B1/fr
Priority to DE2438977A priority patent/DE2438977C3/de
Priority to GB36056/74A priority patent/GB1479694A/en
Priority to DK447174AA priority patent/DK142898B/da
Priority to CA207,629A priority patent/CA1032458A/fr
Priority to US05/499,709 priority patent/US3977931A/en
Priority to CH1157774A priority patent/CH582565A5/xx
Priority to AT689974A priority patent/AT352999B/de
Priority to IT52729/74A priority patent/IT1021610B/it
Priority to NLAANVRAGE7411311,A priority patent/NL179118C/xx
Priority to LU70804A priority patent/LU70804A1/xx
Priority to SU2056445A priority patent/SU535894A3/ru
Priority to SE7410852A priority patent/SE406732B/xx
Priority to DD180739A priority patent/DD113867A5/xx
Priority to BE147940A priority patent/BE819236A/fr
Priority to ES429578A priority patent/ES429578A1/es
Priority to JP49098002A priority patent/JPS5847340B2/ja
Priority to BR7174/74A priority patent/BR7407174D0/pt
Publication of FR2242218A1 publication Critical patent/FR2242218A1/fr
Application granted granted Critical
Publication of FR2242218B1 publication Critical patent/FR2242218B1/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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/245—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it being a foam layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/30—Expanding the moulding material between endless belts or rollers
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven fabric
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • B32B5/20—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material foamed in situ
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2009/00—Layered products
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/119—Perforated or porous
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/23—Sheet including cover or casing
    • Y10T428/233—Foamed or expanded material encased
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Laminated Bodies (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)
FR7331116A 1973-08-28 1973-08-28 Expired FR2242218B1 (fr)

Priority Applications (18)

Application Number Priority Date Filing Date Title
FR7331116A FR2242218B1 (fr) 1973-08-28 1973-08-28
DE2438977A DE2438977C3 (de) 1973-08-28 1974-08-14 Verfahren und Maschine zum kontinuierlichen Herstellen einer Bahn mit einem Kern aus Hartschaumkunststoff, die mindestens auf einer Seite mit einer starren Abdeckplatte versehen ist
GB36056/74A GB1479694A (en) 1973-08-28 1974-08-15 Method and apparatus for the continuous manufacture of panels
DK447174AA DK142898B (da) 1973-08-28 1974-08-21 Fremgangsmåde og anlæg til kontinuerlig fremstilling af paneler bestående af en kerne af skumplast med stive beklædningsplader.
CA207,629A CA1032458A (fr) 1973-08-28 1974-08-21 Methode et materiel pour la fabrication en continu de panneaux
US05/499,709 US3977931A (en) 1973-08-28 1974-08-22 Method and machine for the continuous manufacture of panels
NLAANVRAGE7411311,A NL179118C (nl) 1973-08-28 1974-08-26 Werkwijze en inrichting voor het continu vervaardigen van panelen met een kern van kunststofschuim.
IT52729/74A IT1021610B (it) 1973-08-28 1974-08-26 Procedimento e macchina per la fab bricazione continua di pannelli di plastica
CH1157774A CH582565A5 (fr) 1973-08-28 1974-08-26
AT689974A AT352999B (de) 1973-08-28 1974-08-26 Verfahren zur kontinuierlichen herstellung einer bahn aus expandierbarem kunststoff sowie vorrichtung zur durchfuehrung des verfahrens
SU2056445A SU535894A3 (ru) 1973-08-28 1974-08-27 Способ изготовлени слоистых синтетических плит и устройство дл осуществлени этого способа
SE7410852A SE406732B (sv) 1973-08-28 1974-08-27 Sott och maskin for kontinuerlig framstellning av skivor, exempelvis av polyuretanskum, med atminstone en yta teckt med en styv beklednad
LU70804A LU70804A1 (fr) 1973-08-28 1974-08-27
DD180739A DD113867A5 (de) 1973-08-28 1974-08-27 Verfahren und maschine zur kontinuierlichen herstellungeiner bahn aus plastischem material,die mindestens auf einer seite mit einer starren abdeckplatte versehen ist
BE147940A BE819236A (fr) 1973-08-28 1974-08-27 Procede et machine pour la fabrication en continu de panneaux en matiere plastique avec au moins une face revetue d'un parement rigide
ES429578A ES429578A1 (es) 1973-08-28 1974-08-27 Maquina para la fabricacion continua de paneles de materia sintetica con almenos una cara revestida de un paramento ri-gido.
JP49098002A JPS5847340B2 (ja) 1973-08-28 1974-08-28 パネルオレンゾクテキニセイゾウスルホウホウオヨビソノソウチ
BR7174/74A BR7407174D0 (pt) 1973-08-28 1974-08-28 Processo e maquina para a fabricacao continua de paineis de materia plastica com pelo menos uma face revestida de um paramento rigido

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7331116A FR2242218B1 (fr) 1973-08-28 1973-08-28

Publications (2)

Publication Number Publication Date
FR2242218A1 true FR2242218A1 (fr) 1975-03-28
FR2242218B1 FR2242218B1 (fr) 1977-09-09

Family

ID=9124394

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7331116A Expired FR2242218B1 (fr) 1973-08-28 1973-08-28

Country Status (18)

Country Link
US (1) US3977931A (fr)
JP (1) JPS5847340B2 (fr)
AT (1) AT352999B (fr)
BE (1) BE819236A (fr)
BR (1) BR7407174D0 (fr)
CA (1) CA1032458A (fr)
CH (1) CH582565A5 (fr)
DD (1) DD113867A5 (fr)
DE (1) DE2438977C3 (fr)
DK (1) DK142898B (fr)
ES (1) ES429578A1 (fr)
FR (1) FR2242218B1 (fr)
GB (1) GB1479694A (fr)
IT (1) IT1021610B (fr)
LU (1) LU70804A1 (fr)
NL (1) NL179118C (fr)
SE (1) SE406732B (fr)
SU (1) SU535894A3 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56126136A (en) * 1980-03-07 1981-10-02 Toyo Rubber Chem Ind Co Ltd Manufacture of synthetic resin foamed composite body
JPS5829422U (ja) * 1981-08-22 1983-02-25 日立造船産業株式会社 連続発泡板成形装置
JPS5824344U (ja) * 1982-07-05 1983-02-16 石川　尭 発泡体の製造装置
US4572865A (en) * 1983-12-05 1986-02-25 The Celotex Corporation Faced foam insulation board and froth-foaming method for making same
AU592279B2 (en) * 1987-05-22 1990-01-04 Intelhearts Co. Ltd. Method of producing a porous ceramic panel
US4800708A (en) * 1987-11-16 1989-01-31 Sealed Air Corporation Apparatus and method for forming foam cushions for packaging purposes
DE3834993A1 (de) * 1988-10-14 1990-04-19 Held Kurt Verfahren und vorrichtung zur kontinuierlichen herstellung von laminaten
DE102004042270A1 (de) * 2004-09-01 2006-03-02 Hennecke Gmbh Verfahren zur Herstellung von Sandwichelementen aus Reaktivkunststoff

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2841205A (en) * 1955-07-13 1958-07-01 Collins & Aikman Corp Method of and apparatus for making polyurethane foam coated fabrics
DE1479974A1 (de) * 1962-03-31 1969-07-17 Basf Ag Verfahren zur Herstellung von stossfesten Kunststoffschaumplatten
US3240846A (en) * 1962-08-06 1966-03-15 Allied Chem Method and apparatus for preparing polyurethane foam sandwich structure
US3231439A (en) * 1962-11-27 1966-01-25 Allied Chem Dimensional stabilization of foam panels
US3410931A (en) * 1963-10-11 1968-11-12 Alside Inc Method and apparatus for making laminated panels of polystyrene foam and aluminum
US3389196A (en) * 1964-07-24 1968-06-18 Stahl Ind Inc Method of making an insulated core building panel
US3630819A (en) * 1968-09-23 1971-12-28 Goodyear Tire & Rubber Foamed polyurethane laminates
US3748217A (en) * 1971-02-24 1973-07-24 Burlington Industries Inc Lined textile fabric and method of manufacture

Also Published As

Publication number Publication date
DE2438977A1 (de) 1975-03-13
LU70804A1 (fr) 1976-08-19
NL7411311A (nl) 1975-03-04
DE2438977B2 (de) 1978-05-11
DK447174A (fr) 1975-04-28
IT1021610B (it) 1978-02-20
SE406732B (sv) 1979-02-26
DD113867A5 (de) 1975-07-05
JPS5847340B2 (ja) 1983-10-21
JPS5082168A (fr) 1975-07-03
AT352999B (de) 1979-10-25
SU535894A3 (ru) 1976-11-15
US3977931A (en) 1976-08-31
ES429578A1 (es) 1976-09-16
FR2242218B1 (fr) 1977-09-09
GB1479694A (en) 1977-07-13
DK142898B (da) 1981-02-23
CH582565A5 (fr) 1976-12-15
DE2438977C3 (de) 1979-01-11
ATA689974A (de) 1979-03-15
BR7407174D0 (pt) 1975-09-09
SE7410852L (fr) 1975-03-03
CA1032458A (fr) 1978-06-06
BE819236A (fr) 1975-02-27
DK142898C (fr) 1981-10-05
NL179118B (nl) 1986-02-17
NL179118C (nl) 1986-07-16

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
TP Transmission of property
ST Notification of lapse