ES2175252T3 - Compensador para compensar variaciones longitudinales provocadas por efectos de la temperatura. - Google Patents
Compensador para compensar variaciones longitudinales provocadas por efectos de la temperatura.Info
- Publication number
- ES2175252T3 ES2175252T3 ES97121797T ES97121797T ES2175252T3 ES 2175252 T3 ES2175252 T3 ES 2175252T3 ES 97121797 T ES97121797 T ES 97121797T ES 97121797 T ES97121797 T ES 97121797T ES 2175252 T3 ES2175252 T3 ES 2175252T3
- Authority
- ES
- Spain
- Prior art keywords
- compensator
- effects
- temperature
- variations caused
- passage
- 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 - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
- F16L27/087—Joints with radial fluid passages
-
- 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
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
- B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
-
- 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
-
- 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
- B29C48/266—Means for allowing relative movements between the apparatus parts, e.g. for twisting the extruded article or for moving the die along a surface to be coated
- B29C48/2665—Means for allowing relative movements between the apparatus parts, e.g. for twisting the extruded article or for moving the die along a surface to be coated allowing small relative movement, e.g. adjustments for aligning the apparatus parts or for compensating for thermal expansion
-
- 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
- B29C48/49—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using two or more extruders to feed one die or nozzle
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
- Joints Allowing Movement (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Branch Pipes, Bends, And The Like (AREA)
- Bearings For Parts Moving Linearly (AREA)
- Optical Communication System (AREA)
Abstract
UN COMPENSADOR 11 ESTA COMPUESTO POR UNA CARCASA 14 Y UN EMBOLO CORREDIZO 13, QUE PUEDE DESPLAZARSE A LO LARGO DE UN ASIENTO CORREDIZO 17. EL EMBOLO CORREDIZO 13 CONTIENE UN SEGMENTO DE CANAL DE CORRIENTE 21, QUE SE TRANSFORMA EN UN ARCO ACODADO 30 QUE, EN ESTADO DE FUNCIONAMIENTO, ES DECIR, CON COLADA DE PLASTICO CALENTADA QUE CIRCULA POR EL COMPENSADOR, CUBRE LA MISMA SUPERFICIE QUE OTRO SEGMENTO DE CANAL DE CORRIENTE 20. LOS DOS SEGMENTOS DE CANAL DE CORRIENTE 20, 21 TIENEN BRIDAS 28 Y 29 POR SUS SUPERFICIES EXTREMAS PARA EL MONTAJE DEL COMPENSADOR 11 EN UN PUNTO DE INFLEXION DE UNA TUBERIA DE COLADA, POR LA QUE CIRCULA UNA COLADA DE PLASTICO, QUE PROVOCA DILATACIONES LONGITUDINALES DE LA TUBERIA DE COLADA A CAUSA DE LA MAYOR TEMPERATURA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19652952A DE19652952A1 (de) | 1996-12-19 | 1996-12-19 | Kompensator zum Ausgleich der durch Temperatureinflüsse hervorgerufenen Längenänderungen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2175252T3 true ES2175252T3 (es) | 2002-11-16 |
Family
ID=7815314
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97121797T Expired - Lifetime ES2175252T3 (es) | 1996-12-19 | 1997-12-11 | Compensador para compensar variaciones longitudinales provocadas por efectos de la temperatura. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5865472A (es) |
EP (1) | EP0849065B1 (es) |
JP (1) | JPH11129318A (es) |
AT (1) | ATE215437T1 (es) |
AU (1) | AU721866B2 (es) |
DE (2) | DE19652952A1 (es) |
ES (1) | ES2175252T3 (es) |
ZA (1) | ZA9711354B (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2973994B2 (ja) * | 1998-01-19 | 1999-11-08 | 住友電気工業株式会社 | 線状体の押出被覆装置 |
DE19857288A1 (de) * | 1998-12-13 | 2000-06-15 | Dieffenbacher Gmbh Maschf | Verfahren und Anlage zur Herstellung von faserverstärkten Kunststoffmassen |
ITTO20021089A1 (it) * | 2002-12-17 | 2004-06-18 | Metzeler Automotive Profile | Apparecchiatura per l'estrusione di un trafilato composito. |
EP1481785A1 (de) * | 2003-05-28 | 2004-12-01 | Coperion Werner & Pfleiderer GmbH & Co. KG | Anlage zum Aufbereiten von Stoffen |
US7270022B2 (en) * | 2005-08-19 | 2007-09-18 | Raytheon Company | Temperature-compensated structure with force multiplier for the temperature compensator |
EP1892372A1 (en) * | 2006-08-25 | 2008-02-27 | Cameron International Corporation | Flow block |
EP1925423B1 (de) | 2006-11-23 | 2009-11-04 | Coperion GmbH | Anlage zum Aufbereiten von Stoffen |
EP1990176B1 (en) * | 2007-05-11 | 2009-10-14 | DMT Technology GmbH | Expandable melt feed line |
ATE509754T1 (de) | 2008-12-06 | 2011-06-15 | Coperion Gmbh | Schnecken-maschine mit axialem ausgleich für thermische ausdehnung |
DE102008061327A1 (de) * | 2008-12-11 | 2010-06-17 | Vmi - Az Extrusion Gmbh | Extruderanordnung |
DE102013112476A1 (de) * | 2013-11-13 | 2015-05-13 | Mhwirth Gmbh | Heißschlammpumpe |
CN106374183B (zh) * | 2016-09-23 | 2021-07-06 | 浙江申吉钛业股份有限公司 | 基于正冷挤压法的带法兰弯曲波导管及其制备装置和方法 |
CN109332415B (zh) * | 2018-11-14 | 2020-02-14 | 江苏科技大学 | 一种采用棒料制备管材的转角扩径挤压模具与方法 |
US10780635B1 (en) * | 2019-10-08 | 2020-09-22 | Thermwood Corporation | Apparatus and method for thermal compensation during additive manufacturing |
CN112128498B (zh) * | 2020-09-02 | 2024-06-25 | 航天科工火箭技术有限公司 | 一种火箭侧壁管路的补偿装置及方法 |
CN113864536B (zh) * | 2021-09-26 | 2023-03-14 | 新昌县杰创控股有限公司 | 制冷系统连接管件的制造方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3692447A (en) * | 1970-11-30 | 1972-09-19 | Crompton & Knowles Corp | Multiple extrusion apparatus |
AU4229072A (en) * | 1972-02-16 | 1973-11-22 | Solbeck E | Wide-orifice extrusion die |
US3807777A (en) * | 1972-04-10 | 1974-04-30 | Celanese Corp | Expansion joint assembly |
GB1591317A (en) * | 1977-08-05 | 1981-06-17 | Kobe Steel Ltd | Steelpipe cooking process and apparatus |
US4179256A (en) * | 1978-03-31 | 1979-12-18 | Furukawa Electric Co., Ltd. | Vulcanization apparatus for a continuous length of article of rubber, plastics or the like material |
US4239264A (en) * | 1979-06-14 | 1980-12-16 | Evans Karl K | Thermal expansion joint for pipes |
US5137675A (en) * | 1991-05-13 | 1992-08-11 | Gencorp Inc. | Apparatus and method for coextruding materials having different temperature dependent properties |
JPH06346993A (ja) * | 1993-06-10 | 1994-12-20 | Ishikawajima Harima Heavy Ind Co Ltd | 高温部用配管構造 |
US5746453A (en) * | 1996-06-17 | 1998-05-05 | Erc Industries, Inc. | High temperature inline expansion joint |
-
1996
- 1996-12-19 DE DE19652952A patent/DE19652952A1/de not_active Withdrawn
-
1997
- 1997-12-11 AT AT97121797T patent/ATE215437T1/de not_active IP Right Cessation
- 1997-12-11 DE DE59706849T patent/DE59706849D1/de not_active Expired - Fee Related
- 1997-12-11 ES ES97121797T patent/ES2175252T3/es not_active Expired - Lifetime
- 1997-12-11 EP EP97121797A patent/EP0849065B1/de not_active Expired - Lifetime
- 1997-12-11 JP JP9341451A patent/JPH11129318A/ja not_active Withdrawn
- 1997-12-15 US US08/990,839 patent/US5865472A/en not_active Expired - Fee Related
- 1997-12-17 AU AU48441/97A patent/AU721866B2/en not_active Ceased
- 1997-12-18 ZA ZA9711354A patent/ZA9711354B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE59706849D1 (de) | 2002-05-08 |
JPH11129318A (ja) | 1999-05-18 |
ZA9711354B (en) | 1999-06-18 |
EP0849065B1 (de) | 2002-04-03 |
AU721866B2 (en) | 2000-07-13 |
US5865472A (en) | 1999-02-02 |
EP0849065A1 (de) | 1998-06-24 |
ATE215437T1 (de) | 2002-04-15 |
MX9710306A (es) | 1998-08-30 |
DE19652952A1 (de) | 1998-06-25 |
AU4844197A (en) | 1998-06-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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