GB1050346A - - Google Patents

Info

Publication number
GB1050346A
GB1050346A GB1050346DA GB1050346A GB 1050346 A GB1050346 A GB 1050346A GB 1050346D A GB1050346D A GB 1050346DA GB 1050346 A GB1050346 A GB 1050346A
Authority
GB
United Kingdom
Prior art keywords
plastics
coating
foamed
laquer
june
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.)
Active
Application number
Publication of GB1050346A publication Critical patent/GB1050346A/en
Active legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/58Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Refrigerator Housings (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

1,050,346. Moulding foamed plastics; refrigerator walls. SIEMENS-ELECTROGERATE G.m.b.H. June 6, 1963 [June 8, 1962], No. 22610/63. Heading B5A. [Also in Division F4] Insulating walls for a refrigerator, each comprising an outer metal or plastics shell 7, foamed plastics insulation 8, metal or plastics supporting members 3, 4 and a cured laquer or plastics coating 6, are manufactured by a process in which a mould core 1, provided with mould release agent 2, and corresponding to the internal refrigeration space, is coated with curable laquer or liquid plastics material or lined with a fabric impregnated with such curable materials, the space defined between the coating 6 and shell 7 is filled with foamed plastics material 8, coating 6 is cured and material 8 is allowed to set. The supporting members 3, 4 which become embedded in the foamed material 8 are initially applied to the core 1 either against release agent 2 (see left half of Figure, or against coating 6, see right half of Figure, and may be grooved as at 5 to receive shelves or grids and provided with anchoring elements 9.
GB1050346D Active GB1050346A (en)

Publications (1)

Publication Number Publication Date
GB1050346A true GB1050346A (en)

Family

ID=1755733

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1050346D Active GB1050346A (en)

Country Status (1)

Country Link
GB (1) GB1050346A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3446888A (en) * 1967-06-19 1969-05-27 Crowley Hession Eng Cryogenic tanks and process of making the same
US3940524A (en) * 1971-05-14 1976-02-24 Bayer Aktiengesellschaft Article comprising foam plastic covered with an outer surface strengthening layer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3446888A (en) * 1967-06-19 1969-05-27 Crowley Hession Eng Cryogenic tanks and process of making the same
US3940524A (en) * 1971-05-14 1976-02-24 Bayer Aktiengesellschaft Article comprising foam plastic covered with an outer surface strengthening layer

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