CN102006980A - 用于制造塑料管的挤出成型装置和用于挤出成型装置的柔性密封件 - Google Patents
用于制造塑料管的挤出成型装置和用于挤出成型装置的柔性密封件 Download PDFInfo
- Publication number
- CN102006980A CN102006980A CN2009801132861A CN200980113286A CN102006980A CN 102006980 A CN102006980 A CN 102006980A CN 2009801132861 A CN2009801132861 A CN 2009801132861A CN 200980113286 A CN200980113286 A CN 200980113286A CN 102006980 A CN102006980 A CN 102006980A
- Authority
- CN
- China
- Prior art keywords
- section bar
- sleeve pipe
- extrusion molding
- molding apparatus
- annular element
- 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.)
- Pending
Links
Images
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
- B29C48/90—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
- B29C48/901—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 of hollow bodies
- B29C48/903—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 of hollow bodies externally
-
- 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
- B29C48/254—Sealing means
-
- 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
- B29C48/905—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 wet calibration, i.e. in a quenching tank
-
- 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
- B29C48/912—Cooling of hollow articles of tubular films
- B29C48/913—Cooling of hollow articles of tubular films externally
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 (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008019285A DE102008019285B4 (de) | 2008-04-16 | 2008-04-16 | Strangpressvorrichtung zur Herstellung von Endlosprofilen |
DE102008019285.6 | 2008-04-16 | ||
PCT/EP2009/054200 WO2009127567A1 (de) | 2008-04-16 | 2009-04-08 | Strangpressvorrichtung zur herstellung von kunststoffrohren und eine flexible dichtung für diese vorrichtung |
Publications (1)
Publication Number | Publication Date |
---|---|
CN102006980A true CN102006980A (zh) | 2011-04-06 |
Family
ID=40740133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009801132861A Pending CN102006980A (zh) | 2008-04-16 | 2009-04-08 | 用于制造塑料管的挤出成型装置和用于挤出成型装置的柔性密封件 |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2291274A1 (de) |
CN (1) | CN102006980A (de) |
DE (1) | DE102008019285B4 (de) |
WO (1) | WO2009127567A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104395053A (zh) * | 2012-07-05 | 2015-03-04 | 克劳斯玛菲科技有限公司 | 用于应用在挤压设备中的密封件 |
CN109538835A (zh) * | 2017-09-22 | 2019-03-29 | 青岛海尔洗碗机有限公司 | 一种水管穿孔用固定结构 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011105446B4 (de) * | 2011-06-24 | 2013-01-10 | Kraussmaffei Technologies Gmbh | Dichtung für eine Extrusionslinie mit variablem Strangdurchmesser |
CN116100782A (zh) * | 2022-12-13 | 2023-05-12 | 安徽国友管业科技有限公司 | 一种具有动态密封功能的塑料管挤出密封设备 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2321336A (en) * | 1942-08-10 | 1943-06-08 | Albert W Tondreau | Valve |
US5248154A (en) * | 1991-10-07 | 1993-09-28 | Poly-Tec Products, Inc. | Bidirectional gasket |
US5197955A (en) * | 1991-10-18 | 1993-03-30 | Ethicon, Inc. | Universal seal for trocar assembly |
DE29508725U1 (de) * | 1995-05-26 | 1995-09-28 | Alcatel Kabel AG & Co., 30179 Hannover | Anordnung zur Abdichtung des Einführungsbereiches eines langgestreckten Substrates |
EP1135070B1 (de) * | 1998-12-01 | 2004-09-29 | Atropos Limited | Laparoskopische abgedichtete zugangsvorrichtung |
AU2004299000B8 (en) * | 2003-12-11 | 2010-07-22 | Cook Medical Technologies Llc | Hemostatic valve assembly |
DE102004022530A1 (de) * | 2004-05-05 | 2005-12-01 | Krauss-Maffei Kunststofftechnik Gmbh | Dichtung zur Abdichtung einer Öffnung |
DE102005002820B3 (de) * | 2005-01-20 | 2006-05-11 | Inoex Gmbh | Stufenlos einstellbare Kalibrierhülse für extrudierte Kunststoffrohre |
DE202005020748U1 (de) * | 2005-04-06 | 2006-07-27 | Inoex Gmbh | Abdichtung am Ausgang eines Unterdruck-Kalibrierbades |
DE102005028087B4 (de) * | 2005-06-17 | 2018-05-24 | Battenfeld-Cincinnati Austria Gmbh | Vorrichtung zur Abdichtung eines Vakuumtankes |
-
2008
- 2008-04-16 DE DE102008019285A patent/DE102008019285B4/de not_active Expired - Fee Related
-
2009
- 2009-04-08 CN CN2009801132861A patent/CN102006980A/zh active Pending
- 2009-04-08 EP EP09732818A patent/EP2291274A1/de not_active Withdrawn
- 2009-04-08 WO PCT/EP2009/054200 patent/WO2009127567A1/de active Application Filing
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104395053A (zh) * | 2012-07-05 | 2015-03-04 | 克劳斯玛菲科技有限公司 | 用于应用在挤压设备中的密封件 |
CN109538835A (zh) * | 2017-09-22 | 2019-03-29 | 青岛海尔洗碗机有限公司 | 一种水管穿孔用固定结构 |
Also Published As
Publication number | Publication date |
---|---|
DE102008019285B4 (de) | 2013-08-14 |
EP2291274A1 (de) | 2011-03-09 |
WO2009127567A1 (de) | 2009-10-22 |
DE102008019285A1 (de) | 2009-11-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102006980A (zh) | 用于制造塑料管的挤出成型装置和用于挤出成型装置的柔性密封件 | |
CN102470418A (zh) | 旋压辊压方法及装置 | |
EP1927461B1 (de) | Anlage zum Blasen von Hohlkörpern | |
CN104494100B (zh) | 一种挤出机头 | |
RU2492012C2 (ru) | Устройство для экструзии | |
CN1047247A (zh) | 用冷却衬套表面的吸力和气压成型管子的方法 | |
CN202805602U (zh) | 用于制作双壁波纹管的机头 | |
US5116215A (en) | Accumulator head for extrusion blow molding machine | |
CN203779831U (zh) | 可精细调节薄膜厚度的吹塑模具 | |
CN203046194U (zh) | 光缆松套管内光纤余长稳定控制装置 | |
CN204701112U (zh) | 一种全新一体式免调模具 | |
US8162644B2 (en) | Die for extrusion forming head | |
CN102514981A (zh) | 双六边轮自动收丝机 | |
CN102596536A (zh) | 用来密封用于挤出的塑料型材的冷却箱的装置 | |
CN206374187U (zh) | 真空吸附式双轴取向塑料管材的成型设备 | |
CN100569487C (zh) | 一种用于生产光缆填充绳的挤出模具和挤出方法 | |
CN204296002U (zh) | 干式套管生产用模具 | |
CN2825693Y (zh) | 筒子染纱管结构 | |
CN202954156U (zh) | 双色喷丝模具 | |
CN211545909U (zh) | 一种高精度灌装机的加料机构 | |
CN2487540Y (zh) | 中间吹气式拉伸杆机构 | |
CN203429284U (zh) | 一种锦纶纤维生产用螺杆挤压机 | |
CN106626428A (zh) | 储油罐的制备方法 | |
CN105235220A (zh) | 一种fdm 3d打印机的气体辅助挤出头 | |
CN207136198U (zh) | 一种食品制球装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110406 |