NO995212D0 - Apparat og fremgangsmÕte for formekstrudering av en fornettbar polymer - Google Patents
Apparat og fremgangsmÕte for formekstrudering av en fornettbar polymerInfo
- Publication number
- NO995212D0 NO995212D0 NO995212A NO995212A NO995212D0 NO 995212 D0 NO995212 D0 NO 995212D0 NO 995212 A NO995212 A NO 995212A NO 995212 A NO995212 A NO 995212A NO 995212 D0 NO995212 D0 NO 995212D0
- Authority
- NO
- Norway
- Prior art keywords
- crosslinkable polymer
- mold extrusion
- extrusion
- mold
- crosslinkable
- Prior art date
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
- 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
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/91—Heating, e.g. for cross linking
- B29C48/9105—Heating, e.g. for cross linking of hollow 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
- B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
-
- 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
-
- 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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
-
- 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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/50—Details of extruders
- B29C48/505—Screws
- B29C48/51—Screws with internal flow passages, e.g. for molten material
- B29C48/515—Screws with internal flow passages, e.g. for molten material for auxiliary fluids, e.g. foaming agents
-
- 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
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
- B29C48/83—Heating or cooling the cylinders
-
- 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
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
- B29C48/83—Heating or cooling the cylinders
- B29C48/834—Cooling
-
- 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
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
- B29C48/84—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders by heating or cooling the feeding screws
- B29C48/845—Heating
-
- 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
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/86—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the nozzle zone
-
- 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
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/86—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the nozzle zone
- B29C48/865—Heating
-
- 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
- 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
- B29K2301/00—Use of unspecified macromolecular compounds as reinforcement
- B29K2301/10—Thermosetting resins
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9803646A SE519100C2 (sv) | 1998-10-23 | 1998-10-23 | Anordning och förfarande för tillverkning av extruderbara formstycken av förnätningsbara polymermaterial |
Publications (2)
Publication Number | Publication Date |
---|---|
NO995212D0 true NO995212D0 (no) | 1999-10-25 |
NO995212L NO995212L (no) | 2000-04-25 |
Family
ID=20413070
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO995212A NO995212L (no) | 1998-10-23 | 1999-10-25 | Apparat og fremgangsmåte for formekstrudering av en fornettbar polymer |
Country Status (5)
Country | Link |
---|---|
US (1) | US6524516B1 (no) |
EP (1) | EP0999030A3 (no) |
CA (1) | CA2287822A1 (no) |
NO (1) | NO995212L (no) |
SE (1) | SE519100C2 (no) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004538182A (ja) * | 2001-08-16 | 2004-12-24 | ソシエテ ド テクノロジー ミシュラン | 容積式ポンプ |
DE10251152B4 (de) | 2002-10-31 | 2007-10-04 | Rehau Ag + Co. | Extrudieren von peroxidischen vernetzbaren Formteilen aus Kunststoff |
EP1647386A4 (en) * | 2003-07-17 | 2009-04-15 | Sumitomo Heavy Industries | MOLDING PROCESS, PURGE PROCESS AND MOLDING MACHINE |
RU2558116C2 (ru) * | 2013-04-15 | 2015-07-27 | Лапин Андрей Владимирович | Экструзионная насадка, преимущественно для изготовления листов сотового поликарбоната |
CN104068456B (zh) * | 2014-07-02 | 2016-08-24 | 江苏牧羊控股有限公司 | 一种颗粒仓与齿轮箱的连接装置 |
JP6976034B2 (ja) * | 2015-08-07 | 2021-12-01 | 東洋製罐株式会社 | 押出機 |
FI128422B (en) * | 2019-01-11 | 2020-04-30 | Teknologian Tutkimuskeskus Vtt Oy | Single screw extruders and extrusion procedure |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE521347A (no) | 1952-07-12 | 1900-01-01 | ||
US3102303A (en) * | 1958-12-18 | 1963-09-03 | Western Plastics Corp | Apparatus for irradiation of plastics |
GB1158011A (en) | 1966-03-14 | 1969-07-09 | Thomas Paul Engel | Improvements in or relating to apparatus and process for the preparation of Polymeric Materials |
US3891372A (en) * | 1970-12-18 | 1975-06-24 | Ikegai Iron Works Ltd | Apparatus for the high-pressure cross-linking molding of polymers |
GB1507826A (en) * | 1974-04-10 | 1978-04-19 | British Industrial Plastics | Extruders and injection moulding machines |
NL8001732A (nl) * | 1980-03-25 | 1981-10-16 | Stamicarbon | Werkwijze voor de vervaardiging van produkten bestaande uit geschuimde en/of verknoopte polymere kunststoffen. |
FI803964L (fi) | 1980-12-19 | 1982-06-20 | Proplast Oy | Extruder foer framstaellning av plastroer |
NO173690C (no) | 1983-03-29 | 1994-01-19 | Mitsui Toatsu Chemicals | Fremgangsmaate ved fremstilling av roer ved ekstruderingsforming av en termoherdende harpiks |
US4595546A (en) * | 1983-11-14 | 1986-06-17 | Crompton & Knowles Corporation | Manufacture of elongated extruded cross-linked products |
JPS62294529A (ja) * | 1986-06-16 | 1987-12-22 | Mitsui Toatsu Chem Inc | 熱硬化性樹脂の押出成形方法及び装置 |
US5358327A (en) * | 1992-09-09 | 1994-10-25 | Eastman Kodak Company | Apparatus for plasticizing particulate plastic material |
CA2102257C (en) * | 1992-11-03 | 1998-11-10 | Fyodor Shutov | Solid state shear extrusion pulverization |
IL105159A (en) | 1993-03-24 | 1996-11-14 | Pipex Ltd | Extrusion of thermostatic materials |
FI965182A (fi) | 1996-04-04 | 1997-10-05 | Conenor Oy | Menetelmä ja laite puristetun muovituotteen tekemiseksi ja muovituote |
SE521725C2 (sv) * | 1995-09-20 | 2003-12-02 | Uponor Innovation Ab | Ihålig produkt av termoplastmaterial samt sätt för extrudering av densamma |
TR199800522T2 (xx) * | 1995-09-20 | 1998-08-21 | Wirsbo Bruks Ab | Polimerlerin �s�t�lma ve/veya �apraz ba�lant� y�ntemi ve bunun i�in cihaz. |
-
1998
- 1998-10-23 SE SE9803646A patent/SE519100C2/sv not_active IP Right Cessation
-
1999
- 1999-10-21 EP EP99121049A patent/EP0999030A3/en not_active Withdrawn
- 1999-10-22 US US09/422,967 patent/US6524516B1/en not_active Expired - Fee Related
- 1999-10-22 CA CA002287822A patent/CA2287822A1/en not_active Abandoned
- 1999-10-25 NO NO995212A patent/NO995212L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
NO995212L (no) | 2000-04-25 |
EP0999030A2 (en) | 2000-05-10 |
SE9803646D0 (sv) | 1998-10-23 |
SE9803646L (sv) | 2000-04-24 |
CA2287822A1 (en) | 2000-04-23 |
US6524516B1 (en) | 2003-02-25 |
SE519100C2 (sv) | 2003-01-14 |
EP0999030A3 (en) | 2002-01-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO20014964L (no) | Fremgangsmåte og apparat for inndeling av et ledningsrör i kamre | |
NO975314D0 (no) | Fremgangsmåte og apparat for herding av betong | |
NO964634D0 (no) | Fremgangsmåte og anordning for spröytestöping | |
DK0941441T3 (da) | Fremgangsmåde og apparat til fremstilling af præforme af glasfiberkordelmateriale | |
BR9704982A (pt) | Método e aparelho de fundição por assopramento | |
NO20012472D0 (no) | Apparat og fremgangsmåte for brönnforvaltning | |
EP0967067A4 (en) | MOLDING METHOD WITHOUT MOLDING TOOLS AND DEVICE USED THEREFOR | |
FI98892B (fi) | Polymeerien liuotusmenetelmä ja -laite | |
DE69410572T2 (de) | Verfahren und Apparat zum Vakuumkneten und Extrudieren | |
NO971634L (no) | Fremgangsmåte og apparat for måling av formasjonstrykk | |
DE69807540D1 (de) | Drehbare Vorrichtung und Verfahren zum Blasformen | |
NO20011414D0 (no) | FremgangsmÕte og apparat for frigjøring av trykk | |
NO971393D0 (no) | Fremgangsmåte og apparat for orientering av fisk | |
NO980100D0 (no) | Apparat og fremgangsmåte for fremstilling av polymert skum | |
BR9604635A (pt) | Método e aparelho para fabricar moldes | |
AUPO066196A0 (en) | Above mould moulding apparatus and method | |
NO950010D0 (no) | Fremgangsmåte og apparat for fremstilling av et tukleindikerende plastlokk | |
NO995212L (no) | Apparat og fremgangsmåte for formekstrudering av en fornettbar polymer | |
DK0729817T3 (da) | Fremgangsmåde og apparat til fremstilling af plastplader | |
NO991643D0 (no) | Apparat og fremgangsmÕte for setting av r°r | |
NO986128D0 (no) | Fiberprodukt og framgangsmÕte og apparat for tilvirkning av dette | |
NO20002229D0 (no) | FremgangsmÕte for støping av tannbørster og apparat for utførelse av fremgangsmÕten | |
NO950993D0 (no) | Apparat og fremgangsmåte for spröytestöping av profiler | |
DK92394A (da) | Fremgangsmåde og apparat til måling af formmaterialeegenskaber | |
FI982502A0 (fi) | Menetelmä ja laite muovikalvon valmistamiseksi |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |