GB1160891A - Method for the Continuous Production of Lined Sheets of Hard Polyurethane Foam - Google Patents

Method for the Continuous Production of Lined Sheets of Hard Polyurethane Foam

Info

Publication number
GB1160891A
GB1160891A GB31538/66A GB3153866A GB1160891A GB 1160891 A GB1160891 A GB 1160891A GB 31538/66 A GB31538/66 A GB 31538/66A GB 3153866 A GB3153866 A GB 3153866A GB 1160891 A GB1160891 A GB 1160891A
Authority
GB
United Kingdom
Prior art keywords
edge strips
foil
foam
foils
sheets
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
GB31538/66A
Other languages
English (en)
Inventor
Heinz Sullhoffer
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.)
Individual
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7521419&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=GB1160891(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of GB1160891A publication Critical patent/GB1160891A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29C44/1257—Joining a preformed part and a lining, e.g. around the edges
    • 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
    • B29C44/32—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements
    • B29C44/326—Joining the preformed parts, e.g. to make flat or profiled sandwich laminates
    • 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

Landscapes

  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
GB31538/66A 1965-07-22 1966-07-13 Method for the Continuous Production of Lined Sheets of Hard Polyurethane Foam Expired GB1160891A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES98366A DE1247612B (de) 1965-07-22 1965-07-22 Verfahren und Vorrichtung zur fortlaufenden Herstellung von kaschierten Platten aus Polyurethanhartschaum

Publications (1)

Publication Number Publication Date
GB1160891A true GB1160891A (en) 1969-08-06

Family

ID=7521419

Family Applications (2)

Application Number Title Priority Date Filing Date
GB31538/66A Expired GB1160891A (en) 1965-07-22 1966-07-13 Method for the Continuous Production of Lined Sheets of Hard Polyurethane Foam
GB2092/68A Expired GB1160892A (en) 1965-07-22 1966-07-13 Apparatus for the Continuous Production of Lined Sheets of Hard Polyurethane Foam

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB2092/68A Expired GB1160892A (en) 1965-07-22 1966-07-13 Apparatus for the Continuous Production of Lined Sheets of Hard Polyurethane Foam

Country Status (8)

Country Link
JP (1) JPS5239071B1 (US08066781-20111129-C00013.png)
AT (1) AT299531B (US08066781-20111129-C00013.png)
BE (1) BE684387A (US08066781-20111129-C00013.png)
CH (1) CH459546A (US08066781-20111129-C00013.png)
DE (1) DE1247612B (US08066781-20111129-C00013.png)
DK (1) DK118264B (US08066781-20111129-C00013.png)
GB (2) GB1160891A (US08066781-20111129-C00013.png)
NL (1) NL134947C (US08066781-20111129-C00013.png)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4784897A (en) * 1984-03-12 1988-11-15 Fiebig & Schillings Gmbh Cover layer material on a basis of matting or fabric
US5232745A (en) * 1991-03-01 1993-08-03 Manville Corporation Method of neutralizing acid containing compositions present in an insulation board
US7540932B2 (en) 2004-05-07 2009-06-02 Bayer Materialscience Ag Apparatus and process for the production of sandwich composite elements
US8375886B2 (en) 2006-05-16 2013-02-19 Bayer Materialscience Ag Devices and process for the production of sandwich composite elements
US8833297B2 (en) 2009-02-05 2014-09-16 Bayer Materialscience Ag High-pressure device
US8980422B2 (en) 2009-11-14 2015-03-17 Bayer Materialscience Ag Polyurethane/polyisocyanurate foam having improved adhesion properties
US9381542B2 (en) 2010-01-27 2016-07-05 Covestro Deutschland Ag Methods for applying a foamable reaction mixture, high pressure device and device for producing sandwich composite elements

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1729013B2 (de) * 1967-10-16 1972-09-28 Süllhöfer, Heinz, 4000 Düsseldorf Verfahren und vorrichtung zur fortlaufenden herstellung von kaschierten platten aus polyurethan-hartschaumstoff
NL162324B (nl) * 1969-10-07 1979-12-17 Neuszwyss Anstalt Geprefabriceerd dakbeschot.
DE3445290A1 (de) * 1984-12-12 1986-06-19 Elastogran Maschinenbau GmbH, 2844 Lemförde Verfahren und vorrichtung zum herstellen von hartschaumplatten, insbesondere aus polyurethan
DE102005010999A1 (de) 2005-03-10 2006-09-14 Bayer Materialscience Ag Verfahren und Anlage zur kontinuierlichen Herstellung von Schaumstoffplatten
EP2233271A1 (de) 2009-03-25 2010-09-29 Bayer MaterialScience AG Sandwich-Verbundelemente
DE102011079651A1 (de) 2011-07-22 2013-01-24 Bayer Materialscience Aktiengesellschaft PUR-PIR-Hartschaumstoff mit verbesserter Haftung in Verbundelementen
DE102011080906A1 (de) 2011-08-12 2013-02-14 Bayer Materialscience Aktiengesellschaft Vorrichtung zum Auftragen von aufschäumenden Reaktionsgemischen
WO2013113741A1 (de) 2012-02-02 2013-08-08 Bayer Intellectual Property Gmbh Verbundelemente mit verbesserter dimensionsstabilität
CN108350143A (zh) 2015-11-26 2018-07-31 科思创德国股份有限公司 得自加聚-低聚酯的pur/pir硬质泡沫
BR112019023495A2 (pt) 2017-05-11 2020-05-19 Basf Se espuma de póli-isocianurato, uso da espuma, painel em sanduíche, processo de preparação de painel em sanduíche e uso do painel em sanduíche
EP3553107A1 (de) 2018-04-13 2019-10-16 Covestro Deutschland AG Verfahren zur herstellung von polyurethan/polyisocyanurat (pur/pir) - hartschaumstoffen
EP3553106A1 (de) 2018-04-13 2019-10-16 Covestro Deutschland AG Verfahren zur herstellung von polyurethan/polyisocyanurat (pur/pir) - hartschaumstoffen
EP3581599A1 (de) 2018-06-15 2019-12-18 Covestro Deutschland AG Thiocarbonat-haltige pur/pir-hartschäume und daraus erhaltene polyurethane

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE859122C (de) * 1943-08-28 1952-12-11 Degussa Kontinuierliche Herstellung von poroesen Formkoerpern
DE1754659U (de) * 1953-10-22 1957-10-24 Continental Gummi Werke Ag Einrichtung zum herstellen von bahnen, platten od. dgl. flaechigen gebilden aus schaumkunststoffen, insbesondere auf polyester-grundlage.

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4784897A (en) * 1984-03-12 1988-11-15 Fiebig & Schillings Gmbh Cover layer material on a basis of matting or fabric
US5232745A (en) * 1991-03-01 1993-08-03 Manville Corporation Method of neutralizing acid containing compositions present in an insulation board
US7540932B2 (en) 2004-05-07 2009-06-02 Bayer Materialscience Ag Apparatus and process for the production of sandwich composite elements
US8375886B2 (en) 2006-05-16 2013-02-19 Bayer Materialscience Ag Devices and process for the production of sandwich composite elements
US8833297B2 (en) 2009-02-05 2014-09-16 Bayer Materialscience Ag High-pressure device
US8980422B2 (en) 2009-11-14 2015-03-17 Bayer Materialscience Ag Polyurethane/polyisocyanurate foam having improved adhesion properties
US9381542B2 (en) 2010-01-27 2016-07-05 Covestro Deutschland Ag Methods for applying a foamable reaction mixture, high pressure device and device for producing sandwich composite elements

Also Published As

Publication number Publication date
DK118264B (da) 1970-07-27
GB1160892A (en) 1969-08-06
NL134947C (US08066781-20111129-C00013.png) 1972-04-17
AT299531B (de) 1972-06-26
BE684387A (US08066781-20111129-C00013.png) 1967-01-03
CH459546A (de) 1968-07-15
NL6610327A (US08066781-20111129-C00013.png) 1967-01-23
DE1247612B (de) 1967-08-17
JPS5239071B1 (US08066781-20111129-C00013.png) 1977-10-03

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Legal Events

Date Code Title Description
414F Notice of opposition given (sect. 14/1949)
414A Case decided by the comptroller ** specification amended (sect. 14/1949)
4145 Application made to the patents appeal tribunal (sect. 14/1949)
414N Case decided on appeal ** specification amended (sect. 14/1949)
PS Patent sealed
PE Patent expired