GB1136811A - Production of heat insulating products - Google Patents

Production of heat insulating products

Info

Publication number
GB1136811A
GB1136811A GB39212/65A GB3921265A GB1136811A GB 1136811 A GB1136811 A GB 1136811A GB 39212/65 A GB39212/65 A GB 39212/65A GB 3921265 A GB3921265 A GB 3921265A GB 1136811 A GB1136811 A GB 1136811A
Authority
GB
United Kingdom
Prior art keywords
belt
slurry
sept
oven
members
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
GB39212/65A
Inventor
Paolo Mario Stein
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.)
Foseco Trading AG
Original Assignee
Foseco Trading AG
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 Foseco Trading AG filed Critical Foseco Trading AG
Priority to GB39212/65A priority Critical patent/GB1136811A/en
Priority to US578694A priority patent/US3480509A/en
Publication of GB1136811A publication Critical patent/GB1136811A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F9/00—Complete machines for making continuous webs of paper
    • D21F9/02—Complete machines for making continuous webs of paper of the Fourdrinier type
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F9/00—Complete machines for making continuous webs of paper
    • D21F9/003—Complete machines for making continuous webs of paper of the twin-wire type

Landscapes

  • Laminated Bodies (AREA)
  • Producing Shaped Articles From Materials (AREA)

Abstract

1,136,811. Paperboard. FOSECO TRADINGAG. 7 Sept., 1966 [14 Sept., 1965], No. 39212/65. Headings D2A and D2B. A method for the production of continuous lengths of refractory heatinsulating material comprises feeding an aqueous slurry of a particulate refractory material-e.g. sand-, an organic fibrous material-e.g. wood pulp or paper pulp-, a binder, and optionally asbestos fibres onto a water-permeable moving belt 2 having laterally disposed of the belt, deckle members, and compressing the layer of slurry thereupon by means of at least one other moving belt 5. The belt 2 may be of rubber and have a gauze sheet superimposed thereon. The deckle members may be formed by an upstanding rim at each side of the belt 2 or by stationary members in sliding contact with the edges of the belt. A left and right hand threaded Archmedean screw 41 and/or doctor 45 may be used to spread the slurry from tank 1 evenly over the belt. Rollers 7 of belts 5 and 6 are adjustably mounted. Rubber rolls 11, 12 may smooth the formed web which may then be fed directly in an oven, or cut into lengths and contoured before being passed into an oven.
GB39212/65A 1965-09-14 1965-09-14 Production of heat insulating products Expired GB1136811A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB39212/65A GB1136811A (en) 1965-09-14 1965-09-14 Production of heat insulating products
US578694A US3480509A (en) 1965-09-14 1966-09-12 Continuous production of heat-insulating sheets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB39212/65A GB1136811A (en) 1965-09-14 1965-09-14 Production of heat insulating products

Publications (1)

Publication Number Publication Date
GB1136811A true GB1136811A (en) 1968-12-18

Family

ID=10408311

Family Applications (1)

Application Number Title Priority Date Filing Date
GB39212/65A Expired GB1136811A (en) 1965-09-14 1965-09-14 Production of heat insulating products

Country Status (2)

Country Link
US (1) US3480509A (en)
GB (1) GB1136811A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2030271A1 (en) * 1969-02-04 1970-11-13 Vilarrasa Fire resistant panels for ships

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3880705A (en) * 1971-07-20 1975-04-29 Jan Van Tilburg Expanding fibrous or plastic material by adding puffing agent under pressure and subsequent pressure release
JPS5611663B2 (en) * 1971-10-02 1981-03-16
DE3233181C2 (en) * 1982-09-07 1985-08-01 Bulten-Kanthal GmbH, 6082 Mörfelden-Walldorf Vacuum-formed, electric, radiant resistance heating device for industrial furnaces and processes for their production, made from ceramic fibers.
US4738751A (en) * 1985-12-18 1988-04-19 Appleton Specialty Products, Inc. Fabric edge support apparatus for fourdrinier paper machine
AT394737B (en) * 1989-07-03 1992-06-10 Andritz Ag Maschf METHOD AND DEVICE FOR THE TREATMENT, IN PARTICULAR LAUNDRY, OF FIBER FUEL-LIQUID MIXTURES
JP5716378B2 (en) * 2010-12-17 2015-05-13 王子ホールディングス株式会社 Fiber sheet manufacturing equipment

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1342655A (en) * 1919-04-10 1920-06-08 Harry G Van Ornum Paper-making machine
US1862633A (en) * 1930-05-02 1932-06-14 Hendrick Mfg Company Method of perforating sheet rubber
US1864784A (en) * 1931-11-30 1932-06-28 John A Wiener Wet machine for insulating board
US1949593A (en) * 1932-07-14 1934-03-06 Appleton Wire Works Inc Wire fabric seam and method of producing same
US3052295A (en) * 1957-06-21 1962-09-04 Riegel Paper Corp Method and apparatus for making synthetic fiber paper
US3268390A (en) * 1965-10-28 1966-08-23 Beloit Corp Grooved roll double-felted press for papermaking

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2030271A1 (en) * 1969-02-04 1970-11-13 Vilarrasa Fire resistant panels for ships

Also Published As

Publication number Publication date
US3480509A (en) 1969-11-25

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