FR2546807B1 - Procede et installation pour l'introduction de nombreuses bandes de matiere dans une installation mono- ou multiextrudeuse - Google Patents
Procede et installation pour l'introduction de nombreuses bandes de matiere dans une installation mono- ou multiextrudeuseInfo
- Publication number
- FR2546807B1 FR2546807B1 FR8408663A FR8408663A FR2546807B1 FR 2546807 B1 FR2546807 B1 FR 2546807B1 FR 8408663 A FR8408663 A FR 8408663A FR 8408663 A FR8408663 A FR 8408663A FR 2546807 B1 FR2546807 B1 FR 2546807B1
- Authority
- FR
- France
- Prior art keywords
- installation
- introduction
- extruder
- many webs
- webs
- 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
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
- B29C48/285—Feeding the extrusion material to the extruder
- B29C48/288—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules
- B29C48/2888—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules in band or in strip form, e.g. rubber strips
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2030/00—Pneumatic or solid tyres or parts thereof
- B29L2030/002—Treads
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/20—Molding plants
- Y10S425/201—Diverse stations
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Tyre Moulding (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3320203A DE3320203C2 (de) | 1983-06-03 | 1983-06-03 | Verfahren und Anlage zum Beschicken einer Ein- oder Mehrextruderanlage für die Herstellung von Profilen aus Kautschuk oder thermoplastischen Kunststoffen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2546807A1 FR2546807A1 (fr) | 1984-12-07 |
FR2546807B1 true FR2546807B1 (fr) | 1988-06-03 |
Family
ID=6200631
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8408663A Expired FR2546807B1 (fr) | 1983-06-03 | 1984-06-01 | Procede et installation pour l'introduction de nombreuses bandes de matiere dans une installation mono- ou multiextrudeuse |
Country Status (7)
Country | Link |
---|---|
US (1) | US4585602A (fr) |
JP (1) | JPS602315A (fr) |
CA (1) | CA1215806A (fr) |
DE (1) | DE3320203C2 (fr) |
FR (1) | FR2546807B1 (fr) |
GB (1) | GB2143789B (fr) |
IT (1) | IT1176039B (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3526050C2 (de) * | 1985-07-20 | 1994-11-17 | Krupp Ag Hoesch Krupp | Verfahren zum Betreiben eines Extruders |
DE3841752C1 (fr) * | 1988-12-12 | 1990-06-13 | Paul Troester Maschinenfabrik, 3000 Hannover, De | |
US5800657A (en) * | 1995-10-18 | 1998-09-01 | The Standard Products Company | Method of intermittent length stabilization |
US5820799A (en) * | 1996-02-05 | 1998-10-13 | Barnett; Stephen | Methods for making cast marble objects having superior depth characteristics and color separation |
DE10014507A1 (de) * | 2000-03-23 | 2001-09-27 | Krupp Elastomertechnik Gmbh | Verfahren und Vorrichtung zur Regelung von Extrusionsanlagen |
DE112012002884A5 (de) | 2011-07-08 | 2014-04-10 | Troester Gmbh & Co. Kg | Verfahren sowie Vorrichtung zur Herstellung eines extrudierten, nicht rotationssymmetrischen Strangprofils aus mehreren Mischungskomponenten |
CN103320705B (zh) * | 2013-06-03 | 2015-05-27 | 南京钢铁股份有限公司 | 地面集输用耐co2腐蚀管线钢的制备方法 |
DE102016115049B3 (de) * | 2016-08-12 | 2018-02-15 | Troester Gmbh & Co. Kg | Vorrichtung zum Beschicken eines Extruders |
JP6666869B2 (ja) * | 2017-03-01 | 2020-03-18 | 中田エンヂニアリング株式会社 | ゴム材料供給システム及びゴム材料供給方法 |
CN107443770A (zh) * | 2017-09-15 | 2017-12-08 | 至远环保科技股份有限公司 | 一种农膜挤出装置及其可降解农用薄膜 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1952470A (en) * | 1931-08-12 | 1934-03-27 | Wingfoot Corp | Method of manufacturing inner tubes |
US2096362A (en) * | 1936-03-21 | 1937-10-19 | Us Rubber Prod Inc | Method and apparatus for extruding rubber |
US2801057A (en) * | 1952-10-24 | 1957-07-30 | Western Electric Co | Material handling apparatus |
US3099859A (en) * | 1961-06-06 | 1963-08-06 | Oliver Tire & Rubber Co | Apparatus for making composite tread rubber |
US3670869A (en) * | 1970-07-29 | 1972-06-20 | Monier Res & Dev | Picking up flat articles |
DE2364539A1 (de) * | 1973-12-24 | 1975-07-10 | Berstorff Gmbh Masch Hermann | Einrichtung zum zufuehren eines zusammenhaengenden materialstreifens |
-
1983
- 1983-06-03 DE DE3320203A patent/DE3320203C2/de not_active Expired
-
1984
- 1984-04-13 IT IT20523/84A patent/IT1176039B/it active
- 1984-05-23 GB GB08413137A patent/GB2143789B/en not_active Expired
- 1984-05-31 JP JP59109756A patent/JPS602315A/ja active Granted
- 1984-06-01 US US06/616,198 patent/US4585602A/en not_active Expired - Fee Related
- 1984-06-01 CA CA000455683A patent/CA1215806A/fr not_active Expired
- 1984-06-01 FR FR8408663A patent/FR2546807B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT8420523A0 (it) | 1984-04-13 |
JPS602315A (ja) | 1985-01-08 |
GB2143789B (en) | 1986-06-04 |
IT1176039B (it) | 1987-08-12 |
CA1215806A (fr) | 1986-12-30 |
DE3320203C2 (de) | 1985-10-24 |
FR2546807A1 (fr) | 1984-12-07 |
GB8413137D0 (en) | 1984-06-27 |
JPH0230850B2 (fr) | 1990-07-10 |
GB2143789A (en) | 1985-02-20 |
US4585602A (en) | 1986-04-29 |
DE3320203A1 (de) | 1984-12-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |