ES546392A0 - Perfeccionamientos en maquinas distribuidoras de funcionamiento continuo especialmente mezcladoras o extrusoras. - Google Patents
Perfeccionamientos en maquinas distribuidoras de funcionamiento continuo especialmente mezcladoras o extrusoras.Info
- Publication number
- ES546392A0 ES546392A0 ES546392A ES546392A ES546392A0 ES 546392 A0 ES546392 A0 ES 546392A0 ES 546392 A ES546392 A ES 546392A ES 546392 A ES546392 A ES 546392A ES 546392 A0 ES546392 A0 ES 546392A0
- Authority
- ES
- Spain
- Prior art keywords
- nozzle
- discharge
- housing part
- extruders
- opening
- 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.)
- Granted
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
- B29C48/96—Safety devices
-
- 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
- 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
- B29C48/256—Exchangeable extruder parts
- B29C48/2562—Mounting or handling of the die
-
- 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
- B29C48/30—Extrusion nozzles or dies
-
- 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
- B29C48/30—Extrusion nozzles or dies
- B29C48/303—Extrusion nozzles or dies using dies or die parts movable in a closed circuit, e.g. mounted on movable endless support
-
- 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
- B29C48/92—Measuring, controlling or regulating
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92009—Measured parameter
- B29C2948/92019—Pressure
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92009—Measured parameter
- B29C2948/92209—Temperature
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92323—Location or phase of measurement
- B29C2948/92361—Extrusion unit
- B29C2948/92409—Die; Nozzle zone
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92571—Position, e.g. linear or angular
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92904—Die; Nozzle zone
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Formation And Processing Of Food Products (AREA)
- Press Drives And Press Lines (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3431274A DE3431274C2 (de) | 1984-08-25 | 1984-08-25 | Austrittsdüse |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8704794A1 ES8704794A1 (es) | 1987-04-16 |
ES546392A0 true ES546392A0 (es) | 1987-04-16 |
Family
ID=6243855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES546392A Expired ES8704794A1 (es) | 1984-08-25 | 1985-08-23 | Perfeccionamientos en maquinas distribuidoras de funcionamiento continuo especialmente mezcladoras o extrusoras. |
Country Status (14)
Country | Link |
---|---|
US (1) | US4685875A (es) |
EP (1) | EP0172548B1 (es) |
JP (1) | JPH062336B2 (es) |
AT (1) | ATE31668T1 (es) |
AU (1) | AU576380B2 (es) |
BR (1) | BR8504046A (es) |
CA (1) | CA1243461A (es) |
DE (1) | DE3431274C2 (es) |
ES (1) | ES8704794A1 (es) |
GR (1) | GR852054B (es) |
IN (1) | IN165557B (es) |
NO (1) | NO853327L (es) |
SU (1) | SU1436858A3 (es) |
ZA (1) | ZA856343B (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3826641C1 (es) * | 1988-08-05 | 1990-04-19 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung Ev, 8000 Muenchen, De | |
US6188822B1 (en) | 1998-06-22 | 2001-02-13 | Siecor Operations, Llc | Self-supporting fiber optic cable and an apparatus and methods for making the same |
US6356690B1 (en) | 1999-10-20 | 2002-03-12 | Corning Cable Systems Llc | Self-supporting fiber optic cable |
CA2784354C (en) | 2009-12-18 | 2018-05-01 | Nestec S.A. | High pressure relief assembly and assembly locking device for use with extruders |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB189408640A (en) * | 1894-05-01 | 1895-03-23 | David Lewis | Improvements in Dies or Mouth Pieces for Moulding or Shaping Clay and other Plastic Materials. |
CH80932A (de) * | 1918-08-10 | 1919-09-16 | Borner O L | Verfahren und Vorrichtung zur Herstellung von Strangstücken aus plastischen Material unter Druck |
US3154808A (en) * | 1962-05-15 | 1964-11-03 | Farrel Corp | Continuous internal stiff-gel mixer |
US3628561A (en) * | 1964-09-15 | 1971-12-21 | Nat Distillers Chem Corp | Valve structure for extruders |
US3499952A (en) * | 1967-01-19 | 1970-03-10 | Phillips Petroleum Co | Pressure regulation in visbreaking extruder |
US3535738A (en) * | 1967-03-28 | 1970-10-27 | Uniroyal Englebert Ag | Diehead clamping means for extruders |
DE1629747B1 (de) * | 1967-05-02 | 1972-01-20 | Uniroyal Ag | Aufklappbarer spritzkopf fuer eine strangpresse |
US3488807A (en) * | 1967-05-02 | 1970-01-13 | Uniroyal Englebert Ag | Extruder with openable die head structure and die locking means |
US3526926A (en) * | 1968-05-17 | 1970-09-08 | Phillips Petroleum Co | Polymer extrusion sampling system |
US3830610A (en) * | 1970-12-23 | 1974-08-20 | Bridgestone Tire Co Ltd | Apparatus for forming rubber products such as a tread rubber by extrusion |
DE2236363B2 (de) * | 1972-07-25 | 1979-12-06 | Paul Troester Maschinenfabrik, 3000 Hannover | Zweiteiliger offenbarer Breitspritzkopf für einen Schneckenextruder |
US3947201A (en) * | 1973-12-07 | 1976-03-30 | Usm Corporation | Extruder and roll die apparatus |
US4102958A (en) * | 1974-05-02 | 1978-07-25 | Owens-Illinois, Inc. | Method of controlling an extruder |
FR2326289A1 (fr) * | 1975-10-01 | 1977-04-29 | Poudres & Explosifs Ste Nale | Boudineuse a fourreau ouvrable |
DE2622011A1 (de) * | 1976-05-18 | 1977-12-08 | Troester Maschf Paul | Spritzkopf |
JPS5443549A (en) * | 1977-09-14 | 1979-04-06 | Hitachi Ltd | Thow-in surge suppression control system for power circuit breaker |
US4439125A (en) * | 1982-03-31 | 1984-03-27 | The Firestone Tire & Rubber Company | Adjustable die mechanism |
-
1984
- 1984-08-25 DE DE3431274A patent/DE3431274C2/de not_active Expired
-
1985
- 1985-08-19 AT AT85110338T patent/ATE31668T1/de not_active IP Right Cessation
- 1985-08-19 EP EP85110338A patent/EP0172548B1/de not_active Expired
- 1985-08-21 ZA ZA856343A patent/ZA856343B/xx unknown
- 1985-08-22 IN IN655/MAS/85A patent/IN165557B/en unknown
- 1985-08-22 AU AU46549/85A patent/AU576380B2/en not_active Ceased
- 1985-08-23 BR BR8504046A patent/BR8504046A/pt not_active IP Right Cessation
- 1985-08-23 ES ES546392A patent/ES8704794A1/es not_active Expired
- 1985-08-23 SU SU853947158A patent/SU1436858A3/ru active
- 1985-08-23 US US06/768,869 patent/US4685875A/en not_active Expired - Fee Related
- 1985-08-23 GR GR852054A patent/GR852054B/el unknown
- 1985-08-23 NO NO853327A patent/NO853327L/no unknown
- 1985-08-26 CA CA000489396A patent/CA1243461A/en not_active Expired
- 1985-08-26 JP JP60185964A patent/JPH062336B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NO853327L (no) | 1986-02-26 |
AU4654985A (en) | 1986-02-27 |
CA1243461A (en) | 1988-10-25 |
JPS6166614A (ja) | 1986-04-05 |
DE3431274A1 (de) | 1986-03-06 |
EP0172548B1 (de) | 1988-01-07 |
ZA856343B (en) | 1986-04-30 |
BR8504046A (pt) | 1986-06-10 |
ES8704794A1 (es) | 1987-04-16 |
US4685875A (en) | 1987-08-11 |
EP0172548A1 (de) | 1986-02-26 |
DE3431274C2 (de) | 1986-11-20 |
SU1436858A3 (ru) | 1988-11-07 |
ATE31668T1 (de) | 1988-01-15 |
AU576380B2 (en) | 1988-08-25 |
JPH062336B2 (ja) | 1994-01-12 |
GR852054B (es) | 1985-12-19 |
IN165557B (es) | 1989-11-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970401 |