SE8202687L - Forfaringssett och anordning for invendig kylning vid extrudering av rorformade foremal - Google Patents
Forfaringssett och anordning for invendig kylning vid extrudering av rorformade foremalInfo
- Publication number
- SE8202687L SE8202687L SE8202687A SE8202687A SE8202687L SE 8202687 L SE8202687 L SE 8202687L SE 8202687 A SE8202687 A SE 8202687A SE 8202687 A SE8202687 A SE 8202687A SE 8202687 L SE8202687 L SE 8202687L
- Authority
- SE
- Sweden
- Prior art keywords
- tube
- nitrogen
- evaporated
- shaped
- temperature
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
- F25D3/10—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air
-
- 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
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/907—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article using adjustable calibrators, e.g. the dimensions of the calibrator being changeable
-
- 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
- B29C48/911—Cooling
- B29C48/9115—Cooling 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Extrusion Of Metal (AREA)
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8202687A SE434930B (sv) | 1982-04-29 | 1982-04-29 | Forfaringssett och anordning for att invendigt kyla extruderade rorformiga foremal med hjelp av flytande kveve |
MX196957A MX156860A (es) | 1982-04-29 | 1983-04-18 | Metodo y aparato para el enfriamiento interno en la extrusion de objetos en forma de tubo |
FR8306947A FR2530531B1 (fr) | 1982-04-29 | 1983-04-27 | Procede et appareil pour refroidir interieurement des objets tubulaires au cours de leur extrusion |
US06/488,952 US4526526A (en) | 1982-04-29 | 1983-04-27 | Apparatus for internal cooling in extrusion of tube-shaped objects |
DE3315202A DE3315202C2 (de) | 1982-04-29 | 1983-04-27 | Vorrichtung zum inneren Kühlen extrudierter rohrförmiger Erzeugnisse |
CA000426907A CA1196163A (en) | 1982-04-29 | 1983-04-28 | Method and apparatus for internal cooling in extrusion of tube-shaped objects |
BR8302196A BR8302196A (pt) | 1982-04-29 | 1983-04-28 | Processo para resfriar inteiramente objetos extrudados em forma de tubo e aparelho para execucao do dito processo |
FI831454A FI76281C (sv) | 1982-04-29 | 1983-04-28 | Förfaringssätt och anordning för invändig kylning vid extrudering av r örformade föremål |
NL8301530A NL8301530A (nl) | 1982-04-29 | 1983-04-29 | Werkwijze en inrichting voor het inwendig koelen bij het extruderen van buisvormige voorwerpen. |
AT0156983A AT385945B (de) | 1982-04-29 | 1983-04-29 | Vorrichtung zum inneren kuehlen extrudierter rohrfoermiger erzeugnisse |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8202687A SE434930B (sv) | 1982-04-29 | 1982-04-29 | Forfaringssett och anordning for att invendigt kyla extruderade rorformiga foremal med hjelp av flytande kveve |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8202687L true SE8202687L (sv) | 1983-10-30 |
SE434930B SE434930B (sv) | 1984-08-27 |
Family
ID=20346674
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8202687A SE434930B (sv) | 1982-04-29 | 1982-04-29 | Forfaringssett och anordning for att invendigt kyla extruderade rorformiga foremal med hjelp av flytande kveve |
Country Status (10)
Country | Link |
---|---|
US (1) | US4526526A (sv) |
AT (1) | AT385945B (sv) |
BR (1) | BR8302196A (sv) |
CA (1) | CA1196163A (sv) |
DE (1) | DE3315202C2 (sv) |
FI (1) | FI76281C (sv) |
FR (1) | FR2530531B1 (sv) |
MX (1) | MX156860A (sv) |
NL (1) | NL8301530A (sv) |
SE (1) | SE434930B (sv) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4134341A1 (de) * | 1990-11-16 | 1992-05-21 | Theysohn Friedrich Fa | Vorrichtung zur herstellung eines profilkoerpers |
AT409474B (de) * | 1992-09-01 | 2002-08-26 | Greiner & Soehne C A | Extrusionswerkzeug für mit zumindest einem hohlraum versehene bauteile sowie verfahren zum herstellen derartiger bauteile |
NL9400738A (nl) * | 1994-05-04 | 1995-12-01 | Wavin Bv | Werkwijze en inrichting voor het vervaardigen van biaxiaal georiënteerde buis uit thermoplastisch kunststofmateriaal. |
NL1001259C2 (nl) | 1995-05-03 | 1996-11-05 | Wavin Bv | Werkwijze voor het behandelen van een geëxtrudeerd kunststof profiel en extrusie-installatie daarvoor. |
US5840348A (en) * | 1995-09-15 | 1998-11-24 | Ultrapure Systems, Inc. | Automated carbon block molding machine and method |
US5814278A (en) * | 1996-04-26 | 1998-09-29 | Minnesota Mining And Manufacturing Company | Shrouded reaction vessel |
EP0857560A1 (de) * | 1997-02-05 | 1998-08-12 | Linde Aktiengesellschaft | Verfahren und Vorrichtung zur Kühlung extrudierter Hohlprofile |
EP0857561B1 (de) * | 1997-02-05 | 2003-09-10 | Linde AG | Verfahren und Vorrichtung zur Kühlung extrudierter Hohlprofile |
CA2249234A1 (en) * | 1997-10-02 | 1999-04-02 | Asahi Kogaku Kogyo Kabushiki Kaisha | Thermal head and ink transfer printer using same |
DE19832259B4 (de) * | 1998-07-17 | 2005-06-16 | Profine Gmbh | Extrusionswerkzeug für Fensterprofile |
US7017352B2 (en) * | 2001-01-19 | 2006-03-28 | Crane Plastics Company Llc | Cooling of extruded and compression molded materials |
JP3710800B2 (ja) * | 2003-01-31 | 2005-10-26 | 住友ベークライト株式会社 | 管状樹脂フィルムの製造装置および製造方法 |
DE102013011266A1 (de) * | 2013-07-05 | 2015-01-08 | isoplus Fernwärmetechnik GmbH | Verfahren zur Herstellung von im Durchmesser erweiterten Rohrstücken aus einem Kunststoffrohr und Anordnung zur Durchführung des Verfahrens |
CN103900316B (zh) * | 2014-04-15 | 2016-01-20 | 吴江市赛纳电子科技有限公司 | 一种模具生产快速冷却装置 |
CN116921492B (zh) * | 2023-09-19 | 2024-02-02 | 成都先进金属材料产业技术研究院股份有限公司 | 一种厚壁钛合金管材的制备方法 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3170011A (en) * | 1962-02-14 | 1965-02-16 | Dow Chemical Co | Method and apparatus for making film |
US3522337A (en) * | 1968-04-26 | 1970-07-28 | Phillips Petroleum Co | Method and apparatus for contacting the interior surface of tubular articles |
FR2016662A1 (sv) * | 1968-08-30 | 1970-05-08 | Du Pont | |
FR2051961A5 (en) * | 1969-07-01 | 1971-04-09 | Anhydride Carbonique | Cooler unit for low temp tube treatment |
US3618169A (en) * | 1969-11-12 | 1971-11-09 | Ethyl Corp | Manufacture of plastic film |
FR2088148A1 (sv) * | 1970-05-22 | 1972-01-07 | Air Liquide | |
SU466114A1 (ru) * | 1972-08-17 | 1975-04-05 | Предприятие П/Я В-8406 | Устройство дл охлаждени рукавных полимерных пленок |
SU516536A1 (ru) * | 1972-12-25 | 1976-06-05 | Предприятие П/Я В-8406 | Устройство дл охлаждени рукавной полимерной пленки |
DE2324133A1 (de) * | 1973-05-12 | 1974-11-28 | Hoechst Ag | Aussenkalibrieren von extrudierten hohlprofilen aus thermoplastischem kunststoff |
DE2357993C2 (de) * | 1973-11-21 | 1983-11-17 | Reifenhäuser KG, 5210 Troisdorf | Vorrichtung zur Innenkalibrierung von Hohlprofilen aus thermoplastischem Kunststoff |
DE2424095A1 (de) * | 1974-05-17 | 1975-11-27 | Linde Ag | Verfahren und vorrichtung zur herstellung von kunststoffblasfolien |
DE2456386A1 (de) * | 1974-11-29 | 1976-06-10 | Linde Ag | Verfahren und vorrichtung zur herstellung eines kunststoffrohres |
DE2507070C2 (de) * | 1975-02-19 | 1985-07-25 | Kohlensäure-Werke Rudolf Buse Sohn GmbH & Co, 5462 Bad Hönningen | Verfahren zur kontinuierlichen Herstellung von Schlauchfolien aus Kunststoff |
DE2523975A1 (de) * | 1975-05-30 | 1976-12-16 | Veba Chemie Ag | Vorrichtung zur herstellung spannungsarmer rohre aus thermoplastischem kunststoff |
DE2634580A1 (de) * | 1976-07-31 | 1978-02-02 | Dynamit Nobel Ag | Verfahren und vorrichtung zum kalibrieren von stranggepressten hohlprofilen aus thermoplastischen kunststoffen |
DE2652641C2 (de) * | 1976-11-19 | 1978-12-14 | Reifenhaeuser Kg, 5210 Troisdorf | Einrichtung zur Innenkühlung von Kunststoffhohlprofilen |
US4115048A (en) * | 1976-12-27 | 1978-09-19 | Union Carbide Corporation | Apparatus for internally cooling a plastic tubular film bubble |
DE7731245U1 (de) * | 1977-10-08 | 1978-01-12 | Messer Griesheim Gmbh, 6000 Frankfurt | Vorrichtung in form eines doppelwandigen rohres zum kuehlen von endlosprofilen |
US4389366A (en) * | 1981-09-10 | 1983-06-21 | Messer Griesheim Gmbh | Process and device for cooling hollow synthetic material profiles |
-
1982
- 1982-04-29 SE SE8202687A patent/SE434930B/sv not_active IP Right Cessation
-
1983
- 1983-04-18 MX MX196957A patent/MX156860A/es unknown
- 1983-04-27 DE DE3315202A patent/DE3315202C2/de not_active Expired
- 1983-04-27 US US06/488,952 patent/US4526526A/en not_active Expired - Fee Related
- 1983-04-27 FR FR8306947A patent/FR2530531B1/fr not_active Expired
- 1983-04-28 FI FI831454A patent/FI76281C/sv not_active IP Right Cessation
- 1983-04-28 BR BR8302196A patent/BR8302196A/pt not_active IP Right Cessation
- 1983-04-28 CA CA000426907A patent/CA1196163A/en not_active Expired
- 1983-04-29 AT AT0156983A patent/AT385945B/de not_active IP Right Cessation
- 1983-04-29 NL NL8301530A patent/NL8301530A/nl not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
NL8301530A (nl) | 1983-11-16 |
US4526526A (en) | 1985-07-02 |
DE3315202A1 (de) | 1983-11-10 |
FI76281C (sv) | 1988-10-10 |
FI831454L (fi) | 1983-10-30 |
ATA156983A (de) | 1987-11-15 |
DE3315202C2 (de) | 1985-03-14 |
CA1196163A (en) | 1985-11-05 |
FI831454A0 (fi) | 1983-04-28 |
FI76281B (fi) | 1988-06-30 |
FR2530531A1 (fr) | 1984-01-27 |
SE434930B (sv) | 1984-08-27 |
FR2530531B1 (fr) | 1986-11-21 |
BR8302196A (pt) | 1983-12-27 |
MX156860A (es) | 1988-10-06 |
AT385945B (de) | 1988-06-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE8202687L (sv) | Forfaringssett och anordning for invendig kylning vid extrudering av rorformade foremal | |
MA20914A1 (fr) | Procede et dispositif pour la production de tubes a ailettes | |
KR880013696A (ko) | 냉각 로울러 | |
ES2104325T3 (es) | Procedimiento y dispositivo para enfriar un tubo durante su fabricacion por extrusion con ayuda de dispersiones sucesivas de un liquido sobre la pared interna. | |
GB1421384A (en) | Internally fluid cooled rotatable roll | |
DE69311978D1 (de) | Kühlverfahren und Vorrichtung | |
SU1077803A1 (ru) | Устройство дл изготовлени термоусаживающихс трубок | |
ES2045534T3 (es) | Procedimiento y aparato para deteacar fugas de refrigerante. | |
ES334428A1 (es) | Un procedimiento para hilar polimeros organicos de alto pe-so molecular. | |
ATE115034T1 (de) | Extrudieranlage für kunststoffrohre. | |
FR2312355A1 (fr) | Dispositif pour la fabrication de tuyaux en matiere thermo-plastique a faibles tensions internes | |
GB1536713A (en) | Method and apparatus for extruding thermoplastics film | |
SE7601497L (sv) | Forfarande och anordning for kontinuerlig framstellning av slangformig plastfolie | |
US6135749A (en) | Apparatus for forming oriented plastic pipe | |
GB783449A (en) | Improvements in or relating to the extrusion of organic thermoplastic materials | |
US3822108A (en) | Heating system for extrusion of thermoplastics | |
SE8203487L (sv) | Anordning for likformig fordelning av ett medium pa ett flertal parallella ror | |
US3267522A (en) | Device for producing embossed tubing | |
JP4290794B2 (ja) | 連続製氷水蒸気排気式氷蓄熱装置 | |
JPS5772838A (en) | Extruder | |
SU1473323A1 (ru) | Способ охлаждения сажегазовых продуктов и устройство для его осуществления | |
KR970000377A (ko) | 중공봉압출기의 맨드릴 냉각방법 및 냉각장치 | |
DE69216687D1 (de) | Vorrichtung zur Herstellung und Kühlung von thermoplastischen Rohrmuffen | |
GB926843A (en) | Improvements in methods of and apparatus for formnig tubular films of synthetic thermoplastic organic material | |
SU466114A1 (ru) | Устройство дл охлаждени рукавных полимерных пленок |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 8202687-3 Effective date: 19931110 Format of ref document f/p: F |