GB850741A - Improvements relating to synthetic plastic plates and the production thereof - Google Patents

Improvements relating to synthetic plastic plates and the production thereof

Info

Publication number
GB850741A
GB850741A GB37816/57A GB3781657A GB850741A GB 850741 A GB850741 A GB 850741A GB 37816/57 A GB37816/57 A GB 37816/57A GB 3781657 A GB3781657 A GB 3781657A GB 850741 A GB850741 A GB 850741A
Authority
GB
United Kingdom
Prior art keywords
frame
sheet
polyester resin
synthetic resin
dec
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
GB37816/57A
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.)
DETAG
Flachglas Wernberg GmbH
Original Assignee
DETAG
Flachglas Wernberg GmbH
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 DETAG, Flachglas Wernberg GmbH filed Critical DETAG
Publication of GB850741A publication Critical patent/GB850741A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/12—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of short length, e.g. in the form of a mat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/22—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least two directions forming a two dimensional structure
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/54—Slab-like translucent elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Window Of Vehicle (AREA)

Abstract

850,741. Moulding synthetic resins. DEUTSCHE TAFELGLAS AKTIENGESELLSCHAFT DETAG. Dec. 4, 1957 [Dec. 5, 1956], No. 37816/57. Class 87(2). [Also in Groups VIII, X and XV] A synthetic resin plate for use as a window, or as the wall of a tank, is made by applying to a rigid frame 1, Fig. 1a, e.g. of metal, a sheet 2 of partially cured synthetic resin which shrinks on curing, and curing the sheet to bond it to the frame and to tauten it. The sheet 2 may be of polyester resin reinforced with glass fibres, and may if desired completely envelop the frame 1. Alternatively the frame 1, Fig. 2, is connected by adhesive to a sheet 2a of cured polyester resin or other material, and a glass fibre fleece 2 applied to the other side of the frame 1 and impregnated with partially cured polyester resin which is then fully cured. In other constructions the metal frame is divided by cross bars to form window lights, and may be of T- or L-shaped cross-section and provided with a bead and apertures for keying the synthetic resin thereto. In further constructions the frame has wide flat side members of asbestos.
GB37816/57A 1956-12-05 1957-12-04 Improvements relating to synthetic plastic plates and the production thereof Expired GB850741A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE850741X 1956-12-05

Publications (1)

Publication Number Publication Date
GB850741A true GB850741A (en) 1960-10-05

Family

ID=6778605

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37816/57A Expired GB850741A (en) 1956-12-05 1957-12-04 Improvements relating to synthetic plastic plates and the production thereof

Country Status (1)

Country Link
GB (1) GB850741A (en)

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