FR849934A - Dispositif de moulage de pâte d'éponges artificielles - Google Patents

Dispositif de moulage de pâte d'éponges artificielles

Info

Publication number
FR849934A
FR849934A FR849934DA FR849934A FR 849934 A FR849934 A FR 849934A FR 849934D A FR849934D A FR 849934DA FR 849934 A FR849934 A FR 849934A
Authority
FR
France
Prior art keywords
molding device
artificial sponge
paste molding
sponge paste
artificial
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
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.)
LA VISCOSE FRANCAISE SOC D
Original Assignee
LA VISCOSE FRANCAISE SOC D
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 LA VISCOSE FRANCAISE SOC D filed Critical LA VISCOSE FRANCAISE SOC D
Application granted granted Critical
Publication of FR849934A publication Critical patent/FR849934A/fr
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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
FR849934D 1939-02-06 1939-02-06 Dispositif de moulage de pâte d'éponges artificielles Expired FR849934A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR849934T 1939-02-06

Publications (1)

Publication Number Publication Date
FR849934A true FR849934A (fr) 1939-12-05

Family

ID=9314951

Family Applications (1)

Application Number Title Priority Date Filing Date
FR849934D Expired FR849934A (fr) 1939-02-06 1939-02-06 Dispositif de moulage de pâte d'éponges artificielles

Country Status (1)

Country Link
FR (1) FR849934A (fr)

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