JPS5125454B1 - - Google Patents
Info
- Publication number
- JPS5125454B1 JPS5125454B1 JP46052547A JP5254771A JPS5125454B1 JP S5125454 B1 JPS5125454 B1 JP S5125454B1 JP 46052547 A JP46052547 A JP 46052547A JP 5254771 A JP5254771 A JP 5254771A JP S5125454 B1 JPS5125454 B1 JP S5125454B1
- Authority
- JP
- Japan
- 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.)
- Pending
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
- B29C44/56—After-treatment of articles, e.g. for altering the shape
-
- 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
- B29C44/50—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying
- B29C44/507—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying extruding the compound through an annular die
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0019—Combinations of extrusion moulding with other shaping operations combined with shaping by flattening, folding or bending
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
- B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
-
- 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
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
-
- 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
- B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material
-
- 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
- B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
- B29K2105/043—Skinned foam
-
- 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
- B29K2827/00—Use of polyvinylhalogenides or derivatives thereof as mould material
- B29K2827/12—Use of polyvinylhalogenides or derivatives thereof as mould material containing fluorine
- B29K2827/18—PTFE, i.e. polytetrafluorethene, e.g. ePTFE, i.e. expanded polytetrafluorethene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/003—Tubular articles having irregular or rough surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/732—Floor coverings
- B29L2031/7322—Carpets
-
- 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
- Y10S264/14—Plastic and nonmetallic article shaping or treating: processes forming integral skin on a foamed product
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T225/00—Severing by tearing or breaking
- Y10T225/10—Methods
- Y10T225/12—With preliminary weakening
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T225/00—Severing by tearing or breaking
- Y10T225/10—Methods
- Y10T225/14—Longitudinally of direction of feed
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/23907—Pile or nap type surface or component
- Y10T428/23943—Flock surface
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31725—Of polyamide
- Y10T428/31739—Nylon type
- Y10T428/31743—Next to addition polymer from unsaturated monomer[s]
- Y10T428/31746—Polymer of monoethylenically unsaturated hydrocarbon
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP46052547A JPS5125454B1 (ja) | 1971-07-14 | 1971-07-14 | |
SE7209092A SE387273B (sv) | 1971-07-14 | 1972-07-10 | Plastark med sammetsliknande yta samt framstellningsforfarande for detta ark |
AU44398/72A AU471492B2 (en) | 1971-07-14 | 1972-07-10 | Resin sheet having an appearance of carpet or velvet and process therefor |
DE2234787A DE2234787C3 (de) | 1971-07-14 | 1972-07-14 | Bahnmaterial aus Harz, mit dem Aussehen eines Felles, Teppichs oder Samtes, sowie Verfahren und Vorrichtung zu dessen Herstellung |
IT27026/72A IT962877B (it) | 1971-07-14 | 1972-07-14 | Foglio di resina avente aspetto di tappeto o di velluto e proce dimento per la sua fabbricazione |
US271689A US3874981A (en) | 1971-07-14 | 1972-07-14 | Resin sheet having an appearance of carpet or velvet and process therefor |
CA147,198A CA990035A (en) | 1971-07-14 | 1972-07-14 | Resin sheet having an appearance of carpet or velvet and process therefor |
GB3319372A GB1400494A (en) | 1971-07-14 | 1972-07-14 | Foamed polymeric sheet material and process therefor |
NL7209769A NL7209769A (ja) | 1971-07-14 | 1972-07-14 | |
CH1061772A CH583627A5 (ja) | 1971-07-14 | 1972-07-14 | |
FR7225735A FR2145733B1 (ja) | 1971-07-14 | 1972-07-17 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP46052547A JPS5125454B1 (ja) | 1971-07-14 | 1971-07-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5125454B1 true JPS5125454B1 (ja) | 1976-07-31 |
Family
ID=12917807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP46052547A Pending JPS5125454B1 (ja) | 1971-07-14 | 1971-07-14 |
Country Status (11)
Country | Link |
---|---|
US (1) | US3874981A (ja) |
JP (1) | JPS5125454B1 (ja) |
AU (1) | AU471492B2 (ja) |
CA (1) | CA990035A (ja) |
CH (1) | CH583627A5 (ja) |
DE (1) | DE2234787C3 (ja) |
FR (1) | FR2145733B1 (ja) |
GB (1) | GB1400494A (ja) |
IT (1) | IT962877B (ja) |
NL (1) | NL7209769A (ja) |
SE (1) | SE387273B (ja) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4071591A (en) * | 1973-06-07 | 1978-01-31 | Nippon Petrochemicals Co. Ltd. | Method of manufacturing foamed thermoplastic resin profiles |
US4201534A (en) * | 1978-06-14 | 1980-05-06 | Condec Corporation | Foam extrusion die assembly |
US4324748A (en) * | 1978-07-28 | 1982-04-13 | Japan Styrene Paper Corporation | Process and apparatus for extruding plastic foams through a fluorocarbon lined die shaping means having extended wear characteristics |
EP0035467A1 (de) * | 1980-03-04 | 1981-09-09 | Schweizerische Aluminium Ag | Verfahren zur Herstellung von geschäumten Kunststoffplatten |
US4364722A (en) * | 1981-04-02 | 1982-12-21 | U.C. Industries | Foam extrusion die assembly |
JPS59138422A (ja) * | 1983-01-28 | 1984-08-08 | Sekisui Plastics Co Ltd | 熱可塑性樹脂発泡板の製造方法及び装置 |
US4773448A (en) * | 1987-02-26 | 1988-09-27 | Francis Norman L | Freeze-resistant plastic pipe and method for its manufacture |
JP2649564B2 (ja) * | 1988-11-11 | 1997-09-03 | 株式会社ジェイエスピー | 発泡ポリオレフィン系樹脂シートの製造方法及び製造装置 |
US5116881A (en) * | 1990-03-14 | 1992-05-26 | James River Corporation Of Virginia | Polypropylene foam sheets |
DE19536563C2 (de) * | 1995-10-02 | 1997-09-04 | Reifenhaeuser Masch | Verfahren und Vorrichtung zur Herstellung von geschäumten Folien |
US6827888B2 (en) * | 2001-01-23 | 2004-12-07 | Genpak Llc | Polymeric foam sheet using ambient gas blowing agent via controlled expansion |
DE102004012322A1 (de) * | 2004-03-11 | 2005-09-29 | Cincinnati Extrusion Gmbh | Vorrichtung zum Extrudieren von Kunststoffprofilen |
US9427900B2 (en) * | 2010-11-12 | 2016-08-30 | Basf Se | Composite component comprising a polymer phase and a foamed phase, and processes for producing the same |
EP2641720A1 (de) * | 2012-03-20 | 2013-09-25 | Sika Technology AG | Verfahren und Kunststoff-Extrusionsvorrichtung zur Herstellung eines mit Dämmstoff ausgeschäumten Hohlkörpers oder Hohlraums |
CN102862256B (zh) * | 2012-09-28 | 2015-08-26 | 浙江精诚模具机械有限公司 | 防结皮发泡板模头 |
DE102012109966A1 (de) | 2012-10-18 | 2014-05-08 | Bayerische Motoren Werke Aktiengesellschaft | Innenausstattungsteil für ein Kraftfahrzeug |
DE102012109964A1 (de) | 2012-10-18 | 2014-04-24 | Bayerische Motoren Werke Aktiengesellschaft | Folie mit einer Oberflächenschicht aus geschäumten Kunststoff und Verfahren zu deren Herstellung |
WO2017198841A1 (en) * | 2016-05-19 | 2017-11-23 | Trocellen Gmbh | Decorative wall panel and method for producing decorative wall panel |
US11396121B2 (en) * | 2018-08-20 | 2022-07-26 | N.E.W. Plastics Corp. | Extruded variegated plastic profile and method |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3483602A (en) * | 1966-08-31 | 1969-12-16 | Iws Nominee Co Ltd | Production of felted structures |
FR1578424A (ja) * | 1967-08-17 | 1969-08-14 |
-
1971
- 1971-07-14 JP JP46052547A patent/JPS5125454B1/ja active Pending
-
1972
- 1972-07-10 SE SE7209092A patent/SE387273B/xx unknown
- 1972-07-10 AU AU44398/72A patent/AU471492B2/en not_active Expired
- 1972-07-14 DE DE2234787A patent/DE2234787C3/de not_active Expired
- 1972-07-14 NL NL7209769A patent/NL7209769A/xx active Search and Examination
- 1972-07-14 US US271689A patent/US3874981A/en not_active Expired - Lifetime
- 1972-07-14 CA CA147,198A patent/CA990035A/en not_active Expired
- 1972-07-14 CH CH1061772A patent/CH583627A5/xx not_active IP Right Cessation
- 1972-07-14 IT IT27026/72A patent/IT962877B/it active
- 1972-07-14 GB GB3319372A patent/GB1400494A/en not_active Expired
- 1972-07-17 FR FR7225735A patent/FR2145733B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2234787B2 (de) | 1979-02-01 |
AU4439872A (en) | 1974-01-17 |
FR2145733B1 (ja) | 1975-03-07 |
DE2234787C3 (de) | 1979-09-27 |
AU471492B2 (en) | 1976-04-29 |
NL7209769A (ja) | 1973-01-16 |
IT962877B (it) | 1973-12-31 |
SE387273B (sv) | 1976-09-06 |
GB1400494A (en) | 1975-07-16 |
US3874981A (en) | 1975-04-01 |
CA990035A (en) | 1976-06-01 |
CH583627A5 (ja) | 1977-01-14 |
DE2234787A1 (de) | 1973-02-15 |
FR2145733A1 (ja) | 1973-02-23 |