BE697954A - - Google Patents

Info

Publication number
BE697954A
BE697954A BE697954DA BE697954A BE 697954 A BE697954 A BE 697954A BE 697954D A BE697954D A BE 697954DA BE 697954 A BE697954 A BE 697954A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE697954A publication Critical patent/BE697954A/xx

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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/10—Applying counter-pressure during expanding
BE697954D 1966-05-06 1967-05-03 BE697954A (mo)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6606170A NL6606170A (mo) 1966-05-06 1966-05-06

Publications (1)

Publication Number Publication Date
BE697954A true BE697954A (mo) 1967-11-03

Family

ID=19796519

Family Applications (1)

Application Number Title Priority Date Filing Date
BE697954D BE697954A (mo) 1966-05-06 1967-05-03

Country Status (4)

Country Link
BE (1) BE697954A (mo)
DE (1) DE1704989A1 (mo)
GB (1) GB1137314A (mo)
NL (1) NL6606170A (mo)

Also Published As

Publication number Publication date
NL6606170A (mo) 1967-11-07
GB1137314A (en) 1968-12-18
DE1704989A1 (de) 1971-06-03

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ N.V.

Effective date: 19850503