IT201800002341U1 - Filtro automatico autopulente per materie plastiche - Google Patents
Filtro automatico autopulente per materie plastiche Download PDFInfo
- Publication number
- IT201800002341U1 IT201800002341U1 IT202018000002341U IT201800002341U IT201800002341U1 IT 201800002341 U1 IT201800002341 U1 IT 201800002341U1 IT 202018000002341 U IT202018000002341 U IT 202018000002341U IT 201800002341 U IT201800002341 U IT 201800002341U IT 201800002341 U1 IT201800002341 U1 IT 201800002341U1
- Authority
- IT
- Italy
- Prior art keywords
- filter
- holes
- automatic self
- filtering
- cleaning filter
- Prior art date
Links
- 239000000463 material Substances 0.000 title claims description 50
- 229920003023 plastic Polymers 0.000 title claims description 38
- 239000004033 plastic Substances 0.000 title claims description 38
- 238000004140 cleaning Methods 0.000 title claims description 21
- 238000001914 filtration Methods 0.000 claims description 26
- 238000010894 electron beam technology Methods 0.000 claims description 5
- 238000004080 punching Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 3
- 238000007790 scraping Methods 0.000 claims description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 2
- 229910052804 chromium Inorganic materials 0.000 claims description 2
- 239000011651 chromium Substances 0.000 claims description 2
- 238000007747 plating Methods 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 description 8
- 239000012535 impurity Substances 0.000 description 4
- 238000001746 injection moulding Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000012768 molten material Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- 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
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/10—Conditioning or physical treatment of the material to be shaped by grinding, e.g. by triturating; by sieving; by filtering
-
- 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
- B29C48/27—Cleaning; Purging; Avoiding contamination
- B29C48/2725—Cleaning; Purging; Avoiding contamination of filters
- B29C48/2735—Cleaning; Purging; Avoiding contamination of filters using scrapers
-
- 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
- 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
- B29C48/695—Flow dividers, e.g. breaker plates
-
- 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
- B29B7/58—Component parts, details or accessories; Auxiliary operations
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)
- Filtering Materials (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT202018000002341U IT201800002341U1 (it) | 2018-04-11 | 2018-04-11 | Filtro automatico autopulente per materie plastiche |
| PL128191U PL71828Y1 (pl) | 2018-04-11 | 2019-04-08 | Automatyczny samoczyszczący filtr do tworzyw sztucznych |
| ES201930569U ES1229519Y (es) | 2018-04-11 | 2019-04-09 | Filtro automático autolimpiable para material plástico. |
| FR1903823A FR3080046B3 (fr) | 2018-04-11 | 2019-04-10 | Filtre automatique autonettoyant pour les matières plastiques |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT202018000002341U IT201800002341U1 (it) | 2018-04-11 | 2018-04-11 | Filtro automatico autopulente per materie plastiche |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT201800002341U1 true IT201800002341U1 (it) | 2019-10-11 |
Family
ID=66441987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT202018000002341U IT201800002341U1 (it) | 2018-04-11 | 2018-04-11 | Filtro automatico autopulente per materie plastiche |
Country Status (4)
| Country | Link |
|---|---|
| ES (1) | ES1229519Y (pl) |
| FR (1) | FR3080046B3 (pl) |
| IT (1) | IT201800002341U1 (pl) |
| PL (1) | PL71828Y1 (pl) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2885599T3 (es) * | 2015-04-30 | 2021-12-14 | Fimic S R L | Filtro para material plástico |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1267758B1 (it) * | 1994-06-28 | 1997-02-07 | Alba Bruno Dall | Dispositivo di filtrazione per la separazione di materiali inquinanti da masse plastiche fuse in presse per l'estrusione di materiali |
| CN204136398U (zh) * | 2014-11-07 | 2015-02-04 | 浙江乐能科技有限公司 | 无丝网过滤器 |
| ES2885599T3 (es) * | 2015-04-30 | 2021-12-14 | Fimic S R L | Filtro para material plástico |
-
2018
- 2018-04-11 IT IT202018000002341U patent/IT201800002341U1/it unknown
-
2019
- 2019-04-08 PL PL128191U patent/PL71828Y1/pl unknown
- 2019-04-09 ES ES201930569U patent/ES1229519Y/es active Active
- 2019-04-10 FR FR1903823A patent/FR3080046B3/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| PL128191U1 (pl) | 2019-10-21 |
| ES1229519U (es) | 2019-05-16 |
| FR3080046B3 (fr) | 2020-05-22 |
| FR3080046A3 (fr) | 2019-10-18 |
| ES1229519Y (es) | 2019-08-09 |
| PL71828Y1 (pl) | 2021-02-22 |
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