IT201700148711A1 - - Google Patents
Info
- Publication number
- IT201700148711A1 IT201700148711A1 IT201700148711A IT201700148711A IT201700148711A1 IT 201700148711 A1 IT201700148711 A1 IT 201700148711A1 IT 201700148711 A IT201700148711 A IT 201700148711A IT 201700148711 A IT201700148711 A IT 201700148711A IT 201700148711 A1 IT201700148711 A1 IT 201700148711A1
- Authority
- IT
- Italy
Links
Classifications
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- 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
- B29C48/287—Raw material pre-treatment while feeding
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- 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
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
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- 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
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/02—Separating plastics from other materials
- B29B2017/0213—Specific separating techniques
- B29B2017/0217—Mechanical separating techniques; devices therefor
- B29B2017/0224—Screens, sieves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT201700148711A IT201700148711A1 (es) | 2017-12-22 | 2017-12-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT201700148711A IT201700148711A1 (es) | 2017-12-22 | 2017-12-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT201700148711A1 true IT201700148711A1 (es) | 2019-06-22 |
Family
ID=61868775
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT201700148711A IT201700148711A1 (es) | 2017-12-22 | 2017-12-22 |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT201700148711A1 (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4070928A1 (en) | 2021-04-06 | 2022-10-12 | I.C.M.A. San Giorgio Industria Costruzioni Macchine E Affini S.p.A. | Apparatus for loading fragments of thermoplastic film in an extruder, particularly for recycling thermoplastic material, and operating method thereof |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB830974A (en) * | 1955-05-31 | 1960-03-23 | Phillips Petroleum Co | Process and apparatus for recovering polymers |
US3645659A (en) * | 1969-03-13 | 1972-02-29 | Gloucester Eng Co Inc | Extruding plastic |
US3744727A (en) * | 1970-03-16 | 1973-07-10 | H Koch | Device for regenerating foil webs or foil strips into a granulate |
SU725891A1 (ru) * | 1977-10-19 | 1980-04-05 | Предприятие П/Я В-8406 | Дегазационное устройство к экструдеру дл полимерных материалов |
DD206343A1 (de) * | 1981-07-27 | 1984-01-25 | Gerhard Richter | Vorrichtung zur beschickung von extrudern und spritzgiessmaschinen |
DD227648A1 (de) * | 1984-08-23 | 1985-09-25 | Karl Marx Stadt Maschf | Vorrichtung zur beschickung von extrusionsmaschinen mit voluminoesen, schlecht rieselfaehigen verarbeitungsguetern, insbesondere thermoplastabfaellen |
DE3905535C1 (es) * | 1989-02-23 | 1990-03-15 | Signode System Gmbh, 4220 Dinslaken, De | |
WO1996029158A1 (en) * | 1995-03-22 | 1996-09-26 | Stiglianese Michael L | Apparatus for removal of fine particles |
DE10201869A1 (de) * | 2002-01-15 | 2003-07-31 | Rene Bayer | Aufgabevorrichtung für Schnipsel und Kurzschnittfasern |
EP2662196A1 (en) * | 2012-05-07 | 2013-11-13 | F.LLI Maris S.P.A. | Apparatus for the treatment of powder material |
CN203470390U (zh) * | 2013-08-29 | 2014-03-12 | 张家港市联达机械有限公司 | 一种废旧塑料薄膜摩擦清洗机 |
-
2017
- 2017-12-22 IT IT201700148711A patent/IT201700148711A1/it unknown
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB830974A (en) * | 1955-05-31 | 1960-03-23 | Phillips Petroleum Co | Process and apparatus for recovering polymers |
US3645659A (en) * | 1969-03-13 | 1972-02-29 | Gloucester Eng Co Inc | Extruding plastic |
US3744727A (en) * | 1970-03-16 | 1973-07-10 | H Koch | Device for regenerating foil webs or foil strips into a granulate |
SU725891A1 (ru) * | 1977-10-19 | 1980-04-05 | Предприятие П/Я В-8406 | Дегазационное устройство к экструдеру дл полимерных материалов |
DD206343A1 (de) * | 1981-07-27 | 1984-01-25 | Gerhard Richter | Vorrichtung zur beschickung von extrudern und spritzgiessmaschinen |
DD227648A1 (de) * | 1984-08-23 | 1985-09-25 | Karl Marx Stadt Maschf | Vorrichtung zur beschickung von extrusionsmaschinen mit voluminoesen, schlecht rieselfaehigen verarbeitungsguetern, insbesondere thermoplastabfaellen |
DE3905535C1 (es) * | 1989-02-23 | 1990-03-15 | Signode System Gmbh, 4220 Dinslaken, De | |
WO1996029158A1 (en) * | 1995-03-22 | 1996-09-26 | Stiglianese Michael L | Apparatus for removal of fine particles |
DE10201869A1 (de) * | 2002-01-15 | 2003-07-31 | Rene Bayer | Aufgabevorrichtung für Schnipsel und Kurzschnittfasern |
EP2662196A1 (en) * | 2012-05-07 | 2013-11-13 | F.LLI Maris S.P.A. | Apparatus for the treatment of powder material |
CN203470390U (zh) * | 2013-08-29 | 2014-03-12 | 张家港市联达机械有限公司 | 一种废旧塑料薄膜摩擦清洗机 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4070928A1 (en) | 2021-04-06 | 2022-10-12 | I.C.M.A. San Giorgio Industria Costruzioni Macchine E Affini S.p.A. | Apparatus for loading fragments of thermoplastic film in an extruder, particularly for recycling thermoplastic material, and operating method thereof |