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IT1156951B - SANDWICH PANEL METHOD AND EQUIPMENT FOR ITS MANUFACTURE - Google Patents

SANDWICH PANEL METHOD AND EQUIPMENT FOR ITS MANUFACTURE

Info

Publication number
IT1156951B
IT1156951B IT67807/78A IT6780778A IT1156951B IT 1156951 B IT1156951 B IT 1156951B IT 67807/78 A IT67807/78 A IT 67807/78A IT 6780778 A IT6780778 A IT 6780778A IT 1156951 B IT1156951 B IT 1156951B
Authority
IT
Italy
Prior art keywords
manufacture
equipment
sandwich panel
panel method
sandwich
Prior art date
Application number
IT67807/78A
Other languages
Italian (it)
Other versions
IT7867807A0 (en
Original Assignee
Norzi Vittorio
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 Norzi Vittorio filed Critical Norzi Vittorio
Priority to IT67807/78A priority Critical patent/IT1156951B/en
Publication of IT7867807A0 publication Critical patent/IT7867807A0/en
Priority to CA324,885A priority patent/CA1126144A/en
Priority to DE19792914576 priority patent/DE2914576A1/en
Priority to FR7909022A priority patent/FR2422898A1/en
Priority to BE0/194531A priority patent/BE875486A/en
Priority to AT271179A priority patent/AT362111B/en
Application granted granted Critical
Publication of IT1156951B publication Critical patent/IT1156951B/en

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
    • B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/04—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B21/047—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
    • 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
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/08—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles using several expanding or moulding steps
    • B29C44/083—Increasing the size of the cavity after a first part has foamed, e.g. substituting one mould part with another
    • B29C44/086—Increasing the size of the cavity after a first part has foamed, e.g. substituting one mould part with another and feeding more material into the enlarged cavity
    • 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
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/1228—Joining preformed parts by the expanding material
    • B29C44/1233—Joining preformed parts by the expanding material the preformed parts being supported during expanding
    • 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
    • B32B3/02—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 features of form at particular places, e.g. in edge regions
    • 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
    • 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
    • B32B2419/00—Buildings or parts thereof

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Laminated Bodies (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
IT67807/78A 1978-04-12 1978-04-12 SANDWICH PANEL METHOD AND EQUIPMENT FOR ITS MANUFACTURE IT1156951B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT67807/78A IT1156951B (en) 1978-04-12 1978-04-12 SANDWICH PANEL METHOD AND EQUIPMENT FOR ITS MANUFACTURE
CA324,885A CA1126144A (en) 1978-04-12 1979-04-04 Sandwiched panel and method and machinery for its manufacture
DE19792914576 DE2914576A1 (en) 1978-04-12 1979-04-10 SANDWICH PANEL, METHOD AND EQUIPMENT FOR MAKING IT
FR7909022A FR2422898A1 (en) 1978-04-12 1979-04-10 Moulding sandwich panels with foam cores - the borders of the core foam being surrounded by foam of higher density than the core foam
BE0/194531A BE875486A (en) 1978-04-12 1979-04-11 SANDWICH PANEL, PROCESS AND APPARATUS FOR THE MANUFACTURE OF THE said PANEL
AT271179A AT362111B (en) 1978-04-12 1979-04-11 SANDWICH PLATE AND METHOD AND DEVICE FOR THE PRODUCTION THEREOF

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67807/78A IT1156951B (en) 1978-04-12 1978-04-12 SANDWICH PANEL METHOD AND EQUIPMENT FOR ITS MANUFACTURE

Publications (2)

Publication Number Publication Date
IT7867807A0 IT7867807A0 (en) 1978-04-12
IT1156951B true IT1156951B (en) 1987-02-04

Family

ID=11305430

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67807/78A IT1156951B (en) 1978-04-12 1978-04-12 SANDWICH PANEL METHOD AND EQUIPMENT FOR ITS MANUFACTURE

Country Status (6)

Country Link
AT (1) AT362111B (en)
BE (1) BE875486A (en)
CA (1) CA1126144A (en)
DE (1) DE2914576A1 (en)
FR (1) FR2422898A1 (en)
IT (1) IT1156951B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2498521B1 (en) * 1981-01-27 1985-06-28 Sahnoune Mansour Jean Paul HOUSING PANEL FOR BUILDING CONSTRUCTION
ATE14284T1 (en) * 1981-06-30 1985-08-15 Ciba Geigy Ag PROCESS FOR MANUFACTURING A COMPOSITE WITH A RIGID PLASTIC FOAM CORE AND A HIGH-DENSITY RIGID PLASTIC FOAM BASE LAYER.
DE3246859C2 (en) * 1982-12-17 1985-10-24 Hörmann KG Freisen, 6699 Freisen Thermally insulating door leaf
AT381528B (en) * 1985-02-15 1986-10-27 Hirsch Hans Sen BUILDING BOARD PANEL
US5087511A (en) * 1990-08-31 1992-02-11 General Electric Company Composite element having a variable density core
DE19739408C1 (en) 1997-09-09 1999-06-02 Pax Gmbh Process for the production of a filling plate which is fitted in a surrounding frame made of profiled bars
DE19815202A1 (en) * 1998-04-04 1999-10-07 Eugen Gonon Insulation board for use on exterior facades of houses
US11536028B2 (en) 2004-02-23 2022-12-27 Huber Engineered Woods Llc Panel for sheathing system and method
DE202006004646U1 (en) * 2006-03-23 2007-08-09 Innovida Holdings Inc., Hallandale Beach Composite of two sandwich panels
US8733033B2 (en) 2008-06-27 2014-05-27 Millport Associates, SA Sandwich panel ground anchor and ground preparation for sandwich panel structures
US8782991B2 (en) 2008-07-10 2014-07-22 Millport Associates S.A. Building roof structure having a round corner
PH12013500697A1 (en) 2010-10-11 2018-04-11 Fbm Licence Ltd A building panel, building system and method of constructing a building
US9234355B2 (en) * 2012-05-31 2016-01-12 Huber Engineered Woods Llc Insulated sheathing panel and methods for use and manufacture thereof
US8875475B2 (en) 2013-03-14 2014-11-04 Millport Associates S.A. Multiple panel beams and methods

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1280104A (en) * 1960-11-18 1961-12-29 Materiel Telephonique Manufacture of molded articles bearing signs
GB1251322A (en) * 1967-09-25 1971-10-27
FR1567225A (en) * 1968-02-20 1969-05-16
FR2288602A1 (en) * 1974-10-23 1976-05-21 Irba Industrialisation Rat Bat Moulding structural foam frames for building panels - by moulding crossbars integrated with one or two frame posts
DE2731604A1 (en) * 1977-07-13 1979-01-25 Otto Heinrich Graf Hagenburg Sandwich structure building panel - has thin cladding sheets on rigid foam plastics core with breaks in protruding edges
FR2415698A1 (en) * 1978-01-30 1979-08-24 Tabur Marcel Prefabricated wall and floor support panel - has core of foam embedded in phenolic resin and sand envelope

Also Published As

Publication number Publication date
BE875486A (en) 1979-07-31
ATA271179A (en) 1980-09-15
AT362111B (en) 1981-04-27
IT7867807A0 (en) 1978-04-12
DE2914576A1 (en) 1979-10-25
CA1126144A (en) 1982-06-22
FR2422898A1 (en) 1979-11-09

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