GB492889A - Method for the production of seamless hollow bodies of cellulose derivatives - Google Patents

Method for the production of seamless hollow bodies of cellulose derivatives

Info

Publication number
GB492889A
GB492889A GB2540/37A GB254037A GB492889A GB 492889 A GB492889 A GB 492889A GB 2540/37 A GB2540/37 A GB 2540/37A GB 254037 A GB254037 A GB 254037A GB 492889 A GB492889 A GB 492889A
Authority
GB
United Kingdom
Prior art keywords
hollow bodies
cellulose derivatives
solidified
production
moulds
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
GB2540/37A
Other languages
English (en)
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
Publication of GB492889A publication Critical patent/GB492889A/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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/04—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0058—Liquid or visquous
    • B29K2105/0073—Solution
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
GB2540/37A 1936-01-31 1937-01-28 Method for the production of seamless hollow bodies of cellulose derivatives Expired GB492889A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH492889X 1936-01-31

Publications (1)

Publication Number Publication Date
GB492889A true GB492889A (en) 1938-09-28

Family

ID=4516657

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2540/37A Expired GB492889A (en) 1936-01-31 1937-01-28 Method for the production of seamless hollow bodies of cellulose derivatives

Country Status (3)

Country Link
BE (1) BE419715A (enrdf_load_stackoverflow)
FR (1) FR816997A (enrdf_load_stackoverflow)
GB (1) GB492889A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR816997A (fr) 1937-08-21
BE419715A (enrdf_load_stackoverflow)

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