FR2006111B1 - - Google Patents

Info

Publication number
FR2006111B1
FR2006111B1 FR6901508A FR6901508A FR2006111B1 FR 2006111 B1 FR2006111 B1 FR 2006111B1 FR 6901508 A FR6901508 A FR 6901508A FR 6901508 A FR6901508 A FR 6901508A FR 2006111 B1 FR2006111 B1 FR 2006111B1
Authority
FR
France
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
FR6901508A
Other versions
FR2006111A1 (fr
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.)
Toyo Kagaku Co Ltd
Original Assignee
Toyo Kagaku Co Ltd
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 Toyo Kagaku Co Ltd filed Critical Toyo Kagaku Co Ltd
Publication of FR2006111A1 publication Critical patent/FR2006111A1/fr
Application granted granted Critical
Publication of FR2006111B1 publication Critical patent/FR2006111B1/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
    • B29C44/34—Auxiliary operations
    • B29C44/36—Feeding the material to be shaped
    • B29C44/46—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
    • B29C44/468—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length in a plurality of parallel streams which unite during the foaming
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/66—Processes of reshaping and reforming
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/812—Venting
FR6901508A 1968-04-12 1969-01-27 Expired FR2006111B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2404868 1968-04-12
JP3357668 1968-05-20
JP3357568 1968-05-20
US20298571A 1971-11-29 1971-11-29

Publications (2)

Publication Number Publication Date
FR2006111A1 FR2006111A1 (fr) 1969-12-19
FR2006111B1 true FR2006111B1 (fr) 1975-05-30

Family

ID=27458078

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6901508A Expired FR2006111B1 (fr) 1968-04-12 1969-01-27

Country Status (4)

Country Link
US (1) US3795729A (fr)
DE (1) DE1907360C3 (fr)
FR (1) FR2006111B1 (fr)
GB (1) GB1257051A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3932569A (en) * 1972-01-31 1976-01-13 Free-Flow Packaging Corporation Method for producing free-flow interlocking foamed packing material
BE789774A (fr) * 1972-02-18 1973-02-01 Sinclair Koppers Co Procede et appareil pour la fabrication de profiles en mousse
US3911070A (en) * 1973-04-25 1975-10-07 Grace W R & Co Profile extension process for thermoplastic resins and ceramic thermoplastic resin binder compositions
US3900544A (en) * 1973-11-28 1975-08-19 Arco Polymers Inc Method for the continuous extrusion of multiple small cross-section thermoplastic polymeric resinous foam profiles
US3985847A (en) * 1974-09-23 1976-10-12 The Dow Chemical Company Method for the extrusion of foam shapes
DE2758632C2 (de) * 1977-12-29 1985-08-14 Sekisui Kaseihin Kogyo K.K., Nara Vorrichtung zur Herstellung eines geschäumten Formkörpers mit der Struktur von Holz aus kristallinen Kunststoffen
DE2844006C2 (de) * 1978-10-09 1981-11-26 Hocoplast Gmbh & Co Kg Kunststofferzeugnisse, 8330 Eggenfelden Verfahren zum Extrudieren von Kunstsoffprofilen
IT1129467B (it) * 1980-12-19 1986-06-04 Lavorazione Mat Plast Adattatore per l'estrusione simultanea di piu filoni di schiuma sintetica termoplastica mediante un unico estrusore
US4600461A (en) * 1983-09-12 1986-07-15 Lof Plastics Inc. Method of extruding a foamed thermoplastic core and extruding and integrally sealing a non-porous skin thereon
DE4000312C2 (de) * 1990-01-08 2001-12-06 Hauni Werke Koerber & Co Kg Beschickungseinrichtung zum Versorgen einer oder mehrerer Zigarettenmaschinen mit Schnittabak

Also Published As

Publication number Publication date
FR2006111A1 (fr) 1969-12-19
GB1257051A (fr) 1971-12-15
DE1907360A1 (de) 1969-12-11
US3795729A (en) 1974-03-05
DE1907360C3 (de) 1974-07-18
DE1907360B2 (de) 1973-12-13

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Legal Events

Date Code Title Description
ST Notification of lapse