FR3021245B1 - Extrudeuse degazeuse a elastomeres avec filtration amovible. - Google Patents
Extrudeuse degazeuse a elastomeres avec filtration amovible.Info
- Publication number
- FR3021245B1 FR3021245B1 FR1454614A FR1454614A FR3021245B1 FR 3021245 B1 FR3021245 B1 FR 3021245B1 FR 1454614 A FR1454614 A FR 1454614A FR 1454614 A FR1454614 A FR 1454614A FR 3021245 B1 FR3021245 B1 FR 3021245B1
- Authority
- FR
- France
- Prior art keywords
- degazeuse
- elastomeres
- extruder
- removable filtration
- filtration
- 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 - Fee Related
Links
- 238000001914 filtration Methods 0.000 title 1
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
- B29C48/76—Venting, drying means; Degassing means
- B29C48/765—Venting, drying means; Degassing means in the extruder apparatus
- B29C48/766—Venting, drying means; Degassing means in the extruder apparatus in screw extruders
- B29C48/767—Venting, drying means; Degassing means in the extruder apparatus in screw extruders through a degassing opening of a barrel
-
- 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
- B29C48/375—Plasticisers, homogenisers or feeders comprising two or more stages
- B29C48/385—Plasticisers, homogenisers or feeders comprising two or more stages using two or more serially arranged screws in separate barrels
-
- 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
- B29C48/69—Filters or screens for the moulding material
- B29C48/693—Substantially flat filters mounted at the end of an extruder screw perpendicular to the feed axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
- B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
- B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
- B29B7/42—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix
- B29B7/426—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix with consecutive casings or screws, e.g. for charging, discharging, mixing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/80—Component parts, details or accessories; Auxiliary operations
- B29B7/84—Venting or degassing ; Removing liquids, e.g. by evaporating components
-
- 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
- B29C48/2545—Sealing means for filters
-
- 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
- B29C48/69—Filters or screens for the moulding material
- B29C48/691—Arrangements for replacing filters, e.g. with two parallel filters for alternate use
- B29C48/6912—Arrangements for replacing filters, e.g. with two parallel filters for alternate use the filters being fitted on a single rectilinearly reciprocating slide
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1454614A FR3021245B1 (fr) | 2014-05-22 | 2014-05-22 | Extrudeuse degazeuse a elastomeres avec filtration amovible. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1454614A FR3021245B1 (fr) | 2014-05-22 | 2014-05-22 | Extrudeuse degazeuse a elastomeres avec filtration amovible. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3021245A1 FR3021245A1 (fr) | 2015-11-27 |
FR3021245B1 true FR3021245B1 (fr) | 2016-12-23 |
Family
ID=51225768
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1454614A Expired - Fee Related FR3021245B1 (fr) | 2014-05-22 | 2014-05-22 | Extrudeuse degazeuse a elastomeres avec filtration amovible. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3021245B1 (fr) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH360491A (de) * | 1957-12-18 | 1962-02-28 | Lonza Werke Elektrochemische | Hochdruckextrusionspresse, insbesondere für hochviskose Stoffe, mit auswechselbarem, flachem Filterkörper |
DE2700003A1 (de) * | 1977-01-03 | 1978-07-06 | Reifenhaeuser Kg | Anlage zur herstellung von strangpressprofilen |
US4237014A (en) * | 1979-03-12 | 1980-12-02 | Beringer Co., Inc. | Flowable material passage with interposable slide member |
DE3043217C2 (de) * | 1980-11-15 | 1982-07-15 | Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover | Sieb- oder Werkzeugwechselvorrichtung für Schneckenextruder |
DK0600924T3 (da) * | 1991-08-29 | 1996-07-22 | Georg Wendelin | Indretning til ekstrudering af termoplastisk kunststofmateriale |
EP0701505B1 (fr) * | 1993-06-08 | 1996-09-18 | BACHER, Helmut | Dispositif pour le degazage d'une matiere synthetique thermoplastique |
US5507498A (en) * | 1993-10-13 | 1996-04-16 | Synergy Extrusion Technologies, Inc. | Sealing device for polymer filtration apparatus |
FR2819446A1 (fr) * | 2001-01-18 | 2002-07-19 | Internova Int Innovation | Extrudeuse degazeuse a caoutchouc |
-
2014
- 2014-05-22 FR FR1454614A patent/FR3021245B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR3021245A1 (fr) | 2015-11-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CL2014002997S1 (es) | Neumatico. | |
BR112017004332A2 (pt) | perfis. | |
FR3023988B3 (fr) | . | |
GB2530004B (en) | Monitoring arrangement. | |
ES1123386Y (es) | Un quitasol | |
CL2014001836S1 (es) | Neumatico. | |
DE112015002630A5 (de) | Rollenelement | |
PL3143304T3 (pl) | Element konstrukcyjny | |
DK3206590T3 (da) | Kateter, der omfatter et skæreelement | |
FI10441U1 (fi) | Suodatinjärjestely | |
FR3025894B1 (fr) | Miroir a durabilite amelioree | |
GB201413937D0 (en) | Louvre with integral drainage | |
FR3016665B1 (fr) | Element a visser | |
FR3021245B1 (fr) | Extrudeuse degazeuse a elastomeres avec filtration amovible. | |
ES1123384Y (es) | Un portamonedas. | |
PL2980333T3 (pl) | Rusztowanie z elementem rusztowania | |
FR3029244B1 (fr) | Articulation a adhesion partielle. | |
BR302014001170S1 (pt) | Configuração aplicada em tamanco | |
BR302014001111S1 (pt) | Configuração aplicada em tamanco | |
FR3027090B1 (fr) | Obturateur a membrane | |
FR3029243B1 (fr) | Articulation alveolee a butees laterales. | |
ES1138826Y (es) | Prenda deportiva. | |
UA27516S (uk) | Цідило | |
BR112017008675A2 (pt) | impressoras | |
ES1105680Y (es) | Baliza avifauna. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20151127 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
PLFP | Fee payment |
Year of fee payment: 5 |
|
PLFP | Fee payment |
Year of fee payment: 7 |
|
PLFP | Fee payment |
Year of fee payment: 8 |
|
PLFP | Fee payment |
Year of fee payment: 9 |
|
ST | Notification of lapse |
Effective date: 20240105 |