DE2417558A1 - Verfahren und vorrichtungen zum herstellen von tafeln aus glasfaserverstaerktem zementaehnlichem material - Google Patents

Verfahren und vorrichtungen zum herstellen von tafeln aus glasfaserverstaerktem zementaehnlichem material

Info

Publication number
DE2417558A1
DE2417558A1 DE2417558A DE2417558A DE2417558A1 DE 2417558 A1 DE2417558 A1 DE 2417558A1 DE 2417558 A DE2417558 A DE 2417558A DE 2417558 A DE2417558 A DE 2417558A DE 2417558 A1 DE2417558 A1 DE 2417558A1
Authority
DE
Germany
Prior art keywords
cement
mat
slurry
suction
dense
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.)
Withdrawn
Application number
DE2417558A
Other languages
German (de)
English (en)
Inventor
Kazumasa Ichikawa
Tetsuro Sasano
Takao Take
Tsuyoshi Yano
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.)
Taiheiyo Cement Corp
Original Assignee
Onoda Cement Co Ltd
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
Priority claimed from JP48043108A external-priority patent/JPS49130417A/ja
Priority claimed from JP4310673A external-priority patent/JPS5233645B2/ja
Priority claimed from JP4310773A external-priority patent/JPS542218B2/ja
Application filed by Onoda Cement Co Ltd filed Critical Onoda Cement Co Ltd
Publication of DE2417558A1 publication Critical patent/DE2417558A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/52—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement
    • B28B1/522—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement for producing multi-layered articles
    • 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
    • B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
    • B32B13/02—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material with fibres or particles being present as additives in the layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/52—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement
    • B28B1/526—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement by delivering the materials on a conveyor of the endless-belt type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
    • B28B17/02—Conditioning the material prior to shaping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B5/00—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping
    • B28B5/02—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type
    • B28B5/026—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type the shaped articles being of indefinite length
    • B28B5/027—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type the shaped articles being of indefinite length the moulding surfaces being of the indefinite length type, e.g. belts, and being continuously fed
    • 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
    • B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
    • B32B13/04—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass fibres
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Laminated Bodies (AREA)
DE2417558A 1973-04-18 1974-04-10 Verfahren und vorrichtungen zum herstellen von tafeln aus glasfaserverstaerktem zementaehnlichem material Withdrawn DE2417558A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP48043108A JPS49130417A (enExample) 1973-04-18 1973-04-18
JP4310673A JPS5233645B2 (enExample) 1973-04-18 1973-04-18
JP4310773A JPS542218B2 (enExample) 1973-04-18 1973-04-18

Publications (1)

Publication Number Publication Date
DE2417558A1 true DE2417558A1 (de) 1974-11-14

Family

ID=27291439

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2417558A Withdrawn DE2417558A1 (de) 1973-04-18 1974-04-10 Verfahren und vorrichtungen zum herstellen von tafeln aus glasfaserverstaerktem zementaehnlichem material

Country Status (3)

Country Link
DE (1) DE2417558A1 (enExample)
FR (1) FR2226255B1 (enExample)
GB (1) GB1463769A (enExample)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2630200A1 (de) * 1975-07-04 1977-01-13 Pilkington Brothers Ltd Verfahren zum herstellen eines glasfaserverstaerkten zementverbundmaterials
DE2748238A1 (de) * 1976-10-28 1978-05-11 Asahi Glass Co Ltd Verfahren und vorrichtung zur kontinuierlichen herstellung von mit fasern verstaerktem zement
DE3110356A1 (de) * 1980-03-18 1982-01-14 Tegral Technology Ltd., Dublin Verfahren zur herstellung asbestfreier glasfaserverstaerkter zementverbundkoerper und hierdurch erzeugter verbundkoerper
EP0069635A1 (fr) * 1981-06-26 1983-01-12 Valeo Electronique Procédé de fabrication d'une surface métallique réfléchissante, réflecteur obtenu par ledit procédé et son utilisation pour un projecteur d'éclairage
US4467120A (en) * 1981-05-11 1984-08-21 Basf Aktiengesellschaft Preparation of α,β-unsaturated aldehydes and 2,7-dimethyl-octa-2,6-dienal
DE3439813A1 (de) * 1983-10-31 1985-05-09 Pilkington Brothers P.L.C., St. Helens, Merseyside Plattenmaterial aus faserverstaerktem zement und verfahren zu seiner herstellung
DK154483B (da) * 1976-11-18 1988-11-21 Asahi Glass Co Ltd Apparat til fremstilling af et glasfiberforstaerket cementprodukt

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004712B1 (en) 1978-03-23 1986-02-12 Imperial Chemical Industries Plc Process for the manufacture of a glass fibre-reinforced plastics article and a glass fibre paste or slurry for use in the process
DE2923936C2 (de) * 1979-06-11 1985-09-19 Ametex AG, Niederurnen Verfahren zur Herstellung eines Produktes aus Fasern und einem Bindemittel
DE2927992C2 (de) * 1979-07-09 1984-09-20 Amiantus AG, Niederurnen Verfahren zum Herstellen eines Produktes aus Faser-Zement-Suspensionen
WO1981000375A1 (en) 1979-08-09 1981-02-19 Tarmac Ind Holdings Ltd Method and apparatus for the production of composite sheet material and a sheet material produced thereby
US7513963B2 (en) * 2006-11-01 2009-04-07 United States Gypsum Company Method for wet mixing cementitious slurry for fiber-reinforced structural cement panels
US20080099133A1 (en) 2006-11-01 2008-05-01 United States Gypsum Company Panel smoothing process and apparatus for forming a smooth continuous surface on fiber-reinforced structural cement panels
US7524386B2 (en) * 2006-11-01 2009-04-28 United States Gypsum Company Method for wet mixing cementitious slurry for fiber-reinforced structural cement panels
US7754052B2 (en) 2006-11-01 2010-07-13 United States Gypsum Company Process and apparatus for feeding cementitious slurry for fiber-reinforced structural cement panels

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2630200A1 (de) * 1975-07-04 1977-01-13 Pilkington Brothers Ltd Verfahren zum herstellen eines glasfaserverstaerkten zementverbundmaterials
DE2748238A1 (de) * 1976-10-28 1978-05-11 Asahi Glass Co Ltd Verfahren und vorrichtung zur kontinuierlichen herstellung von mit fasern verstaerktem zement
DK154483B (da) * 1976-11-18 1988-11-21 Asahi Glass Co Ltd Apparat til fremstilling af et glasfiberforstaerket cementprodukt
DE3110356A1 (de) * 1980-03-18 1982-01-14 Tegral Technology Ltd., Dublin Verfahren zur herstellung asbestfreier glasfaserverstaerkter zementverbundkoerper und hierdurch erzeugter verbundkoerper
US4467120A (en) * 1981-05-11 1984-08-21 Basf Aktiengesellschaft Preparation of α,β-unsaturated aldehydes and 2,7-dimethyl-octa-2,6-dienal
EP0069635A1 (fr) * 1981-06-26 1983-01-12 Valeo Electronique Procédé de fabrication d'une surface métallique réfléchissante, réflecteur obtenu par ledit procédé et son utilisation pour un projecteur d'éclairage
DE3439813A1 (de) * 1983-10-31 1985-05-09 Pilkington Brothers P.L.C., St. Helens, Merseyside Plattenmaterial aus faserverstaerktem zement und verfahren zu seiner herstellung

Also Published As

Publication number Publication date
FR2226255A1 (enExample) 1974-11-15
GB1463769A (en) 1977-02-09
FR2226255B1 (enExample) 1978-03-31

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Legal Events

Date Code Title Description
8130 Withdrawal