GB1116260A - Process for the production of hollow building elements - Google Patents

Process for the production of hollow building elements

Info

Publication number
GB1116260A
GB1116260A GB3337365A GB3337365A GB1116260A GB 1116260 A GB1116260 A GB 1116260A GB 3337365 A GB3337365 A GB 3337365A GB 3337365 A GB3337365 A GB 3337365A GB 1116260 A GB1116260 A GB 1116260A
Authority
GB
United Kingdom
Prior art keywords
core
layer
production
webs
lowermost
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
GB3337365A
Inventor
Robert Trautvetter
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 GB3337365A priority Critical patent/GB1116260A/en
Publication of GB1116260A publication Critical patent/GB1116260A/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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/146—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers whereby one or more of the layers is a honeycomb structure
    • 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
    • B28B1/50—Producing shaped prefabricated articles from the material specially adapted for producing articles of expanded material, e.g. cellular concrete
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D24/00—Producing articles with hollow walls
    • B29D24/002—Producing articles with hollow walls formed with structures, e.g. cores placed between two plates or sheets, e.g. partially filled
    • B29D24/005—Producing articles with hollow walls formed with structures, e.g. cores placed between two plates or sheets, e.g. partially filled the structure having joined ribs, e.g. honeycomb

Landscapes

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

Abstract

1,116,260. Laminates. DEUTSCHE BAUAKADEMIE. 4 Aug., 1965, No. 33373/65. Heading B5N. A process for the production of a building element comprising a honeycomb core, e.g. of resin impregnated paper, the surfaces of which are formed by the ends of webs and are covered by outer layers, comprises supporting the core 1 in a horizontal plane with one surface lowermost, immersing the said one surface in a quicksetting adhesive solution, e.g. of polyvinyl acetate of high viscosity, removing the core from the solution and suspending same so that drop-shaped lobes 3 are formed on the lower ends of the webs of the core 2a and then bringing the lower ends into a layer 4 of a web cementitious covering mixture and allowing the same to set, whereby the lobes are embedded in said layer which forms a covering layer for the said one surface, and then reversing the core so that the other surface is lowermost and repeating the steps set forth above to form a covering layer for the other surface. The cementitious material, e.g. of aerated concrete may be spread on a sheet which provides an outer surface, e.g. of metal or a glass fibre fleece.
GB3337365A 1965-08-04 1965-08-04 Process for the production of hollow building elements Expired GB1116260A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3337365A GB1116260A (en) 1965-08-04 1965-08-04 Process for the production of hollow building elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3337365A GB1116260A (en) 1965-08-04 1965-08-04 Process for the production of hollow building elements

Publications (1)

Publication Number Publication Date
GB1116260A true GB1116260A (en) 1968-06-06

Family

ID=10352088

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3337365A Expired GB1116260A (en) 1965-08-04 1965-08-04 Process for the production of hollow building elements

Country Status (1)

Country Link
GB (1) GB1116260A (en)

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