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GB810809A - Improvements in the manufacture of sheet materials - Google Patents

Improvements in the manufacture of sheet materials

Info

Publication number
GB810809A
GB810809A GB2656655A GB2656655A GB810809A GB 810809 A GB810809 A GB 810809A GB 2656655 A GB2656655 A GB 2656655A GB 2656655 A GB2656655 A GB 2656655A GB 810809 A GB810809 A GB 810809A
Authority
GB
United Kingdom
Prior art keywords
cement
cement mixture
layers
former
assembly
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
GB2656655A
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
Application filed by Individual filed Critical Individual
Priority to GB2656655A priority Critical patent/GB810809A/en
Publication of GB810809A publication Critical patent/GB810809A/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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • 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
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/04—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers
    • B28B11/042—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers with insulating material
    • 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
    • B28B19/00—Machines or methods for applying the material to surfaces to form a permanent layer thereon
    • B28B19/003—Machines or methods for applying the material to surfaces to form a permanent layer thereon to insulating material
    • 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
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/0006—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects the reinforcement consisting of aligned, non-metal reinforcing elements
    • 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
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
    • B28B3/024—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form the pressure on the material being transmitted through flexible or resilient wall parts, e.g. flexible cushions on the ramming surface, resilient wall parts pressing as a result of deformation caused by ram pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)

Abstract

810,809. Moulding cement mixtures. VICKERS, D. R. Dec. 14, 1956 [Sept. 16, 1955], No. 26566/55. Class 87(2). [Also in Group X] Sheet material is formed by applying layers 3, 5, 7 of cement mixture alternating with layers 4, 6 of woven textile reinforcing material, e.g. hessian, to a flexible former 1, e.g. of rubber or synthetic resin, and removing the former from the assembly when the cement mixture has set. A honeycomb of cellular material such as that described in Specification 628,180 [Group VIII] may be provided with a covering layer of sheet material on one or both sides by placing it against the layer or layers 7 of an assembly or two assemblies before the cement mixture has set. The cement mixture may contain Portland or other cement, sand or other filler, natural rubber latex or artificial latex, e.g. of polyvinyl acetate and casein. The flexible former 1 may be smooth, rough, or patterned.
GB2656655A 1955-09-16 1955-09-16 Improvements in the manufacture of sheet materials Expired GB810809A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2656655A GB810809A (en) 1955-09-16 1955-09-16 Improvements in the manufacture of sheet materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2656655A GB810809A (en) 1955-09-16 1955-09-16 Improvements in the manufacture of sheet materials

Publications (1)

Publication Number Publication Date
GB810809A true GB810809A (en) 1959-03-25

Family

ID=10245663

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2656655A Expired GB810809A (en) 1955-09-16 1955-09-16 Improvements in the manufacture of sheet materials

Country Status (1)

Country Link
GB (1) GB810809A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3753843A (en) * 1970-06-29 1973-08-21 Monostruct Corp Ltd Molded structural panel
US3789094A (en) * 1971-05-06 1974-01-29 Monostruct Corp Ltd Method of producing a molded foamed structural member having a honeycomb core adapted for venting
US4150175A (en) * 1976-03-22 1979-04-17 Huettemann Erik W Building panel and method of construction thereof
GB2145749A (en) * 1983-08-23 1985-04-03 Lamberg Ind Res Ass Fabric reinforced cement structure

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3753843A (en) * 1970-06-29 1973-08-21 Monostruct Corp Ltd Molded structural panel
US3789094A (en) * 1971-05-06 1974-01-29 Monostruct Corp Ltd Method of producing a molded foamed structural member having a honeycomb core adapted for venting
US4150175A (en) * 1976-03-22 1979-04-17 Huettemann Erik W Building panel and method of construction thereof
GB2145749A (en) * 1983-08-23 1985-04-03 Lamberg Ind Res Ass Fabric reinforced cement structure

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