EP0149332A3 - Apparatus for making fibre-reinforced cement sheet material - Google Patents

Apparatus for making fibre-reinforced cement sheet material Download PDF

Info

Publication number
EP0149332A3
EP0149332A3 EP84308626A EP84308626A EP0149332A3 EP 0149332 A3 EP0149332 A3 EP 0149332A3 EP 84308626 A EP84308626 A EP 84308626A EP 84308626 A EP84308626 A EP 84308626A EP 0149332 A3 EP0149332 A3 EP 0149332A3
Authority
EP
European Patent Office
Prior art keywords
roller
belt
strips
outlet
sheet material
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Withdrawn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
EP84308626A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0149332A2 (en
Inventor
Jack Lawrenson
Kenneth John Pearson
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.)
Pilkington Group Ltd
Original Assignee
Pilkington Brothers 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
Application filed by Pilkington Brothers Ltd filed Critical Pilkington Brothers Ltd
Publication of EP0149332A2 publication Critical patent/EP0149332A2/en
Publication of EP0149332A3 publication Critical patent/EP0149332A3/en
Withdrawn legal-status Critical Current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
    • B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
EP84308626A 1984-01-05 1984-12-12 Apparatus for making fibre-reinforced cement sheet material Withdrawn EP0149332A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8400226 1984-01-05
GB08400226A GB2152423A (en) 1984-01-05 1984-01-05 Apparatus for making fibre-reinforced cement sheet material

Publications (2)

Publication Number Publication Date
EP0149332A2 EP0149332A2 (en) 1985-07-24
EP0149332A3 true EP0149332A3 (en) 1987-01-07

Family

ID=10554598

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84308626A Withdrawn EP0149332A3 (en) 1984-01-05 1984-12-12 Apparatus for making fibre-reinforced cement sheet material

Country Status (7)

Country Link
EP (1) EP0149332A3 (fi)
JP (1) JPS60179203A (fi)
AU (1) AU3660884A (fi)
ES (1) ES539124A0 (fi)
FI (1) FI845104L (fi)
GB (1) GB2152423A (fi)
ZA (1) ZA849882B (fi)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114274309B (zh) * 2021-12-31 2024-02-09 贵州瑞气升腾实业有限公司 一种grc构件喷射制作工艺

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE370422C (de) * 1923-03-02 Max Wenzel Vorrichtung zum Erzielen einer guten Durchmischung des Stoffwassers und vermehrter Querlagerung von Fasern an Langsiebpapiermaschinen mit am Stoffkasten angeordneter Stoffauslassduese
US2860552A (en) * 1955-01-26 1958-11-18 Black Clawson Co Flow evener roll for paper making machines
DE2950923B1 (de) * 1979-12-18 1981-03-26 Werner 4791 Hövelhof Ewers Vorrichtung zum kontinuierlichen Aufbringen eines breiigen Gemisches auf flache Formen zur Herstellung zementgebundener Holzspanplatten
GB2059867A (en) * 1979-10-08 1981-04-29 Bell Ag Maschf Apparatus for producing building-panels

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE370422C (de) * 1923-03-02 Max Wenzel Vorrichtung zum Erzielen einer guten Durchmischung des Stoffwassers und vermehrter Querlagerung von Fasern an Langsiebpapiermaschinen mit am Stoffkasten angeordneter Stoffauslassduese
US2860552A (en) * 1955-01-26 1958-11-18 Black Clawson Co Flow evener roll for paper making machines
GB2059867A (en) * 1979-10-08 1981-04-29 Bell Ag Maschf Apparatus for producing building-panels
DE2950923B1 (de) * 1979-12-18 1981-03-26 Werner 4791 Hövelhof Ewers Vorrichtung zum kontinuierlichen Aufbringen eines breiigen Gemisches auf flache Formen zur Herstellung zementgebundener Holzspanplatten

Also Published As

Publication number Publication date
ES8601753A1 (es) 1985-11-01
ZA849882B (en) 1986-07-30
AU3660884A (en) 1985-12-05
JPS60179203A (ja) 1985-09-13
GB8400226D0 (en) 1984-02-08
EP0149332A2 (en) 1985-07-24
FI845104L (fi) 1985-07-06
ES539124A0 (es) 1985-11-01
FI845104A0 (fi) 1984-12-21
GB2152423A (en) 1985-08-07

Similar Documents

Publication Publication Date Title
US5221386A (en) Cement board having reinforced edges
US4916004A (en) Cement board having reinforced edges
EP0426288A3 (en) Method for producing a high bulk paper web and product obtained thereby
DE69505112D1 (de) Vorrichtung und verfahren zum herstellen von gipsbauplatten
DE3776830D1 (de) Verfahren zur herstellung einer permeablen folienfoermigen faserstruktur.
FR2520396B1 (fr) Procede et dispositif de production de matieres en hydrate de carbone et de pulpe kraft a partir de matieres en fibres cellulosiques pulverisees
CA2273994C (en) Non-woven inorganic fibre mat
EP0149332A3 (en) Apparatus for making fibre-reinforced cement sheet material
EP0259376B2 (en) Cement board having reinforced edges
DE3368705D1 (en) Highly latex-charged paper web, process for its manufacture and its applications, in particular as a substitute for impregnated glass fibre mats
ES2130220T3 (es) Formacion de espuma con alta uniformidad.
EP0116858A2 (en) Process for manufacturing cement plates reinforced with fibrillated polymeric films
GB1146506A (en) Improvements in and relating to the manufacture of plaster and like board
ES8608454A1 (es) Un procedimiento para hacer un material de cemento compues- to, reforzado con fibras de vidrio
ES8704225A1 (es) Un metodo para aplicar una composicion liquida a una banda fibrosa movil, particularmente una banda de papel continuo.
EP0186956A3 (en) Paper machine polymer systems and methods for their use
GB2080852B (en) Reinforcement product for use in cement boards and a method of manufacturing said product and boards
JPS5676218A (en) Water collecting/drainage material
CH582292A5 (en) Gypsum fibre plate prodn - comprising thin layers with fibres in same plane (BE030876)
JPS5560531A (en) Sheet molding compound
JPS563244A (en) Taking-up apparatus for slitter
GB1474948A (en) Method and apparatus for the manufacture of a fibre-reinforced sheet
JPS55124513A (en) Membrane separation module
GB1539931A (en) Method of and apparatus for producing fibre sheets
TH2971A (th) กระบวนการทำวัสดุประกอบปูนซีเมนต์

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

17P Request for examination filed

Effective date: 19870610

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Withdrawal date: 19871124

RIN1 Information on inventor provided before grant (corrected)

Inventor name: PEARSON, KENNETH JOHN

Inventor name: LAWRENSON, JACK