DE202005000130U1 - Extruder, insbesondere Extrudierschweißgerät - Google Patents
Extruder, insbesondere Extrudierschweißgerät Download PDFInfo
- Publication number
- DE202005000130U1 DE202005000130U1 DE200520000130 DE202005000130U DE202005000130U1 DE 202005000130 U1 DE202005000130 U1 DE 202005000130U1 DE 200520000130 DE200520000130 DE 200520000130 DE 202005000130 U DE202005000130 U DE 202005000130U DE 202005000130 U1 DE202005000130 U1 DE 202005000130U1
- Authority
- DE
- Germany
- Prior art keywords
- extruder
- particular extrusion
- extrusion welder
- welder
- extrusion
- 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
-
- 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
- B29C48/64—Screws with two or more threads
-
- 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
- B29C48/02—Small extruding apparatus, e.g. handheld, toy or laboratory 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
- B29C48/53—Screws having a varying channel depth, e.g. varying the diameter of the longitudinal screw trunk
-
- 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
- B29C48/535—Screws with thread pitch varying along the longitudinal axis
-
- 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
- B29C48/63—Screws having sections without mixing elements or threads, i.e. having cylinder shaped sections
-
- 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
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/10—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using hot gases (e.g. combustion gases) or flames coming in contact with at least one of the parts to be joined
- B29C65/12—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using hot gases (e.g. combustion gases) or flames coming in contact with at least one of the parts to be joined and welding bar
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
- B29C66/836—Moving relative to and tangentially to the parts to be joined, e.g. transversely to the displacement of the parts to be joined, e.g. using a X-Y table
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/84—Specific machine types or machines suitable for specific applications
- B29C66/861—Hand-held tools
-
- 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
- B29K2101/00—Use of unspecified macromolecular compounds as moulding material
- B29K2101/12—Thermoplastic materials
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200520000130 DE202005000130U1 (de) | 2005-01-05 | 2005-01-05 | Extruder, insbesondere Extrudierschweißgerät |
US11/266,411 US20060146642A1 (en) | 2005-01-05 | 2005-11-03 | Extruder, specifically an extrusion welding device |
CNB2006100025343A CN100506512C (zh) | 2005-01-05 | 2006-01-04 | 挤出机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200520000130 DE202005000130U1 (de) | 2005-01-05 | 2005-01-05 | Extruder, insbesondere Extrudierschweißgerät |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202005000130U1 true DE202005000130U1 (de) | 2005-04-07 |
Family
ID=34429082
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200520000130 Expired - Lifetime DE202005000130U1 (de) | 2005-01-05 | 2005-01-05 | Extruder, insbesondere Extrudierschweißgerät |
Country Status (3)
Country | Link |
---|---|
US (1) | US20060146642A1 (de) |
CN (1) | CN100506512C (de) |
DE (1) | DE202005000130U1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005022194A1 (de) * | 2005-05-13 | 2006-11-16 | Munsch Gmbh | Extruder, insbesondere Hand-Schweißextruder |
EP1726429A2 (de) * | 2005-05-27 | 2006-11-29 | RITMO S.p.A. | Extrudierschweissgerät zum Verschweissen von Kunststoffwerkstücken |
DE202010007466U1 (de) | 2010-06-01 | 2011-09-28 | Wegener International Gmbh | Handschweißgerät |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT503014B1 (de) * | 2006-04-27 | 2007-07-15 | Schulz Helmuth | Vorrichtung zum extrudieren von thermoplastischem kunststoffgut |
MX2009009705A (es) * | 2007-03-10 | 2009-10-30 | Cool Options Inc | Diseño de huesillo y metodo para moldeo por inyeccion de metal. |
US20080295356A1 (en) * | 2007-06-02 | 2008-12-04 | Therma-Flite, Inc. | Indirectly heated screw processor apparatus and methods |
US20100051233A1 (en) * | 2008-09-02 | 2010-03-04 | Preston Whitney | Heat-transferring, hollow-flight screw conveyor |
JP5882040B2 (ja) * | 2011-05-20 | 2016-03-09 | 日東電工株式会社 | 樹脂混練物、樹脂シートおよび樹脂混練物の製造方法 |
CN106239866B (zh) * | 2016-08-31 | 2019-05-07 | 杭州奥达化纤有限公司 | 螺杆出料装置 |
TWI633944B (zh) * | 2017-02-24 | 2018-09-01 | 永續發展股份有限公司 | 廢棄物高溫熔融連續處理方法及設備 |
DE102017113836B4 (de) * | 2017-06-22 | 2022-04-21 | KraussMaffei Extrusion GmbH | Extruderschnecke, Extrusionsvorrichtung mit Extruderschnecke sowie Verfahren zum Plastifizieren eines Kunststoffes |
CN107455787B (zh) * | 2017-10-10 | 2023-11-10 | 广州市国研机械设备制造有限公司 | 面或豆制品的挤出机构 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3668577D1 (de) * | 1985-08-16 | 1990-03-08 | Idemitsu Petrochemical Co | Schnecke zum verarbeiten von thermoplastischem kunststoff. |
ITPD20030301A1 (it) * | 2003-12-16 | 2005-06-17 | Ritmo Spa | Estrusore per la saldatura di componenti realizzati in materia plastica |
-
2005
- 2005-01-05 DE DE200520000130 patent/DE202005000130U1/de not_active Expired - Lifetime
- 2005-11-03 US US11/266,411 patent/US20060146642A1/en not_active Abandoned
-
2006
- 2006-01-04 CN CNB2006100025343A patent/CN100506512C/zh active Active
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005022194A1 (de) * | 2005-05-13 | 2006-11-16 | Munsch Gmbh | Extruder, insbesondere Hand-Schweißextruder |
DE102005022194B4 (de) * | 2005-05-13 | 2014-01-16 | Munsch Gmbh | Extruder, insbesondere Hand-Schweißextruder |
EP1726429A2 (de) * | 2005-05-27 | 2006-11-29 | RITMO S.p.A. | Extrudierschweissgerät zum Verschweissen von Kunststoffwerkstücken |
EP1726429A3 (de) * | 2005-05-27 | 2008-03-26 | RITMO S.p.A. | Extrudierschweissgerät zum Verschweissen von Kunststoffwerkstücken |
DE202010007466U1 (de) | 2010-06-01 | 2011-09-28 | Wegener International Gmbh | Handschweißgerät |
EP2392445A2 (de) | 2010-06-01 | 2011-12-07 | Wegener International GmbH | Handschweißgerät |
Also Published As
Publication number | Publication date |
---|---|
CN1799813A (zh) | 2006-07-12 |
US20060146642A1 (en) | 2006-07-06 |
CN100506512C (zh) | 2009-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20050512 |
|
R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: B29C0065400000 Ipc: B29C0047600000 Effective date: 20050322 |
|
R163 | Identified publications notified |
Effective date: 20051026 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20080214 |
|
R081 | Change of applicant/patentee |
Owner name: LEISTER TECHNOLOGIES AG, CH Free format text: FORMER OWNER: LEISTER PROCESS TECHNOLOGIES, SARNEN, CH Effective date: 20080507 |
|
R151 | Utility model maintained after payment of second maintenance fee after six years |
Effective date: 20110216 |
|
R082 | Change of representative |
Representative=s name: ABACUS PATENTANWAELTE, KLOCKE, SPAETH, BARTH, DE Representative=s name: ABACUS PATENTANWAELTE, KLOCKE, SPAETH, BARTH, 7216 |
|
R081 | Change of applicant/patentee |
Owner name: LEISTER TECHNOLOGIES AG, CH Free format text: FORMER OWNER: LEISTER PROCESS TECHNOLOGIES, KAEGISWIL, CH Effective date: 20120130 |
|
R082 | Change of representative |
Representative=s name: ABACUS PATENTANWAELTE, DE Effective date: 20120130 Representative=s name: ABACUS PATENTANWAELTE, KLOCKE, SPAETH, BARTH, DE Effective date: 20120130 |
|
R152 | Utility model maintained after payment of third maintenance fee after eight years |
Effective date: 20130213 |
|
R082 | Change of representative |
Representative=s name: ABACUS PATENTANWAELTE, DE |
|
R071 | Expiry of right | ||
R071 | Expiry of right |