GB1415968A - Apparatus and method for continuous production of foam board - Google Patents

Apparatus and method for continuous production of foam board

Info

Publication number
GB1415968A
GB1415968A GB5333473A GB5333473A GB1415968A GB 1415968 A GB1415968 A GB 1415968A GB 5333473 A GB5333473 A GB 5333473A GB 5333473 A GB5333473 A GB 5333473A GB 1415968 A GB1415968 A GB 1415968A
Authority
GB
United Kingdom
Prior art keywords
web
resin
nip
resin mix
mix
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
GB5333473A
Other languages
English (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.)
Pharmacia and Upjohn Co
Original Assignee
Upjohn Co
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 Upjohn Co filed Critical Upjohn Co
Publication of GB1415968A publication Critical patent/GB1415968A/en
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
    • B32B5/18—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
    • 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
    • B32B5/22—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
    • 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
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B2038/0052—Other operations not otherwise provided for
    • B32B2038/0076—Curing, vulcanising, cross-linking
    • 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
    • B32B2266/00—Composition of foam
    • B32B2266/02—Organic
    • B32B2266/0214—Materials belonging to B32B27/00
    • 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

Landscapes

  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)
  • Laminated Bodies (AREA)
GB5333473A 1972-11-17 1973-11-16 Apparatus and method for continuous production of foam board Expired GB1415968A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00307441A US3837771A (en) 1972-11-17 1972-11-17 Apparatus for producing foamed resin-care web-faced laminates in continuous lengths

Publications (1)

Publication Number Publication Date
GB1415968A true GB1415968A (en) 1975-12-03

Family

ID=23189783

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5333473A Expired GB1415968A (en) 1972-11-17 1973-11-16 Apparatus and method for continuous production of foam board

Country Status (6)

Country Link
US (1) US3837771A (enExample)
JP (1) JPS4981478A (enExample)
DD (1) DD108484A5 (enExample)
DE (1) DE2365955A1 (enExample)
GB (1) GB1415968A (enExample)
NL (1) NL170511C (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2227449A (en) * 1989-02-17 1990-08-01 Kingspan Res & Dev Ltd Manufacturing a rigid foam board
GB2348384A (en) * 1999-04-01 2000-10-04 Prodef Engineering Limited Adhesive applicator and machine for applying adhesive

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3985483A (en) * 1975-01-31 1976-10-12 Owens-Corning Fiberglas Corporation Apparatus for making foamed plastic pipe insulation
US4090835A (en) * 1976-06-01 1978-05-23 The Steelastic Company Apparatus for applying an elastomeric edge to a sheet of elastomeric fabric
US4177028A (en) * 1977-10-04 1979-12-04 Edge Saw Manufacturing Co. Adjustable apparatus for producing a foam material
FR2446165A1 (fr) * 1979-01-15 1980-08-08 Stratifies Ste Indle Perfectionnements apportes aux dispositifs-repartiteurs de melange liquide en particulier dans les installations pour la fabrication en continu de panneaux en matiere synthetique expansable
US4267134A (en) * 1979-09-24 1981-05-12 The Upjohn Company Method and apparatus for smoothing foamed plastic core panelboard surface
US4264673A (en) * 1980-05-12 1981-04-28 The Upjohn Company Oriented cell polyisocyanurate foam laminate
US6676754B1 (en) 2000-06-30 2004-01-13 3M Innovative Properties Company Coating apparatus and methods of applying a polymer coating
WO2003009984A1 (en) * 2001-07-23 2003-02-06 L.A.S. Trust, Ein 02/6105365 Continuous foam core laminating machine for construction panels
US7384491B2 (en) * 2005-09-01 2008-06-10 Kimberly-Clark Worldwide, Inc. Apparatus and methods for making crosslinked elastic laminates
US8062453B2 (en) * 2008-04-02 2011-11-22 Bae Systems Land & Armaments, L.P. Method for quasi-instantaneous polymerization of filament wound composite materials
US20110160689A1 (en) * 2009-12-30 2011-06-30 Steven Ray Merrigan High internal phase emulsion comprising photoinitiator

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1751049A (en) * 1927-08-26 1930-03-18 William J Miller Automatic means for turning and finishing ware in the manufacture of pottery
US2742000A (en) * 1949-09-27 1956-04-17 Toms Lab As Machines for the extrusion of chocolate paste or a similar plastic mass
US3240846A (en) * 1962-08-06 1966-03-15 Allied Chem Method and apparatus for preparing polyurethane foam sandwich structure
US3249661A (en) * 1962-12-10 1966-05-03 Specialty Converters Method and apparatus for casting thin cellular foam sheets
US3257483A (en) * 1963-11-05 1966-06-21 Specialty Converters Method of applying foam to fabrics
US3429956A (en) * 1964-09-14 1969-02-25 Upjohn Co Method and apparatus for continuously casting elongated foam-cored laminates
US3475522A (en) * 1966-08-10 1969-10-28 Monsanto Co Polyurethane foam curing
US3551945A (en) * 1966-10-18 1971-01-05 Papierfabrik Gmbh Apparatus for producing hot and cold insulating sheet

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2227449A (en) * 1989-02-17 1990-08-01 Kingspan Res & Dev Ltd Manufacturing a rigid foam board
GB2227449B (en) * 1989-02-17 1993-06-30 Kingspan Research Developments A method for manufacturing a rigid foam board
GB2348384A (en) * 1999-04-01 2000-10-04 Prodef Engineering Limited Adhesive applicator and machine for applying adhesive

Also Published As

Publication number Publication date
AU6180773A (en) 1975-05-01
NL170511B (nl) 1982-06-16
DE2354378A1 (de) 1974-05-22
NL7315318A (enExample) 1974-05-21
DE2365955A1 (de) 1977-03-17
JPS4981478A (enExample) 1974-08-06
DD108484A5 (enExample) 1974-09-20
US3837771A (en) 1974-09-24
NL170511C (nl) 1982-11-16
DE2354378B2 (de) 1977-06-16

Similar Documents

Publication Publication Date Title
GB1415968A (en) Apparatus and method for continuous production of foam board
US3528126A (en) Continuous production apparatus for hard core foam plates having rigid cover layers particularly on a polyurethane base
US3566448A (en) Apparatus for the continuous production of sections of foamed materials,particularly on a polyurethane base
US4278482A (en) Apparatus and method for production of polyurethane carpet backing
US3943025A (en) Laminating travelling press
GB1535613A (en) Apparatus for producing composite panels
GB1160891A (en) Method for the Continuous Production of Lined Sheets of Hard Polyurethane Foam
IE42352B1 (en) Apparatus for the continuous manufacture of foamed plasticcs blocks
US3674387A (en) Apparatus for the production of continuous lengths of foamed polystyrene
FI84577B (fi) Foerfarande foer framstaellning av fenolskum.
US3568245A (en) Apparatus for making composition panels
GB1402317A (en) Machine for surface treatment of concrete panels
US3737351A (en) Method and apparatus for the continuous manufacture of chip board from binder and wood chips
DE3168687D1 (en) Grinding machine for plate-shaped workpieces
EP0173873A3 (en) Process for the continuous manufacture of fibrous concrete slabs
EP0021159A2 (de) Einrichtung zum kontinuierlichen Herstellen von Schaumstoffblöcken oder Schaumstoffbahnen
US4082824A (en) Method of producing continuous planar expanded polyurethane blocks
US2623239A (en) Method and apparatus for feeding comminuted board-forming material for pressing
US4164160A (en) Transverse cutter
US3370528A (en) Laminating-embossing roller system with adjustable deflection of strip
GB1422690A (en) Apparatus for the continuous production of foam blocks
US1878780A (en) Method and apparatus for producing tile
GB2227449A (en) Manufacturing a rigid foam board
GB1135483A (en) Improvements in the production of laminates
CN100348395C (zh) 连续压机底梁结构及安装

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19931115