FI50588B - - Google Patents
Info
- Publication number
- FI50588B FI50588B FI718/71A FI71871A FI50588B FI 50588 B FI50588 B FI 50588B FI 718/71 A FI718/71 A FI 718/71A FI 71871 A FI71871 A FI 71871A FI 50588 B FI50588 B FI 50588B
- Authority
- FI
- Finland
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/22—Extrusion presses; Dies therefor
- B30B11/221—Extrusion presses; Dies therefor extrusion dies
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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
- B29B9/00—Making granules
- B29B9/02—Making granules by dividing preformed material
- B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
- B29B9/065—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion under-water, e.g. underwater pelletizers
-
- 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
- B29C48/04—Particle-shaped
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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
- B29C48/30—Extrusion nozzles or dies
- B29C48/345—Extrusion nozzles comprising two or more adjacently arranged ports, for simultaneously extruding multiple strands, e.g. for pelletising
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7003330A SE373528B (sv) | 1970-03-13 | 1970-03-13 | Extruderingshalskiva for pelletering av plast |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FI50588B true FI50588B (ru) | 1976-02-02 |
| FI50588C FI50588C (fi) | 1976-05-10 |
Family
ID=20261882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI710718A FI50588C (fi) | 1970-03-13 | 1971-03-12 | Suulakepuristusreikälevy muovin paloittelemiseksi |
Country Status (7)
| Country | Link |
|---|---|
| DE (1) | DE2109607A1 (ru) |
| FI (1) | FI50588C (ru) |
| FR (1) | FR2084590A5 (ru) |
| GB (1) | GB1289804A (ru) |
| NL (1) | NL7103032A (ru) |
| NO (1) | NO137531C (ru) |
| SE (1) | SE373528B (ru) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2622011A1 (de) * | 1976-05-18 | 1977-12-08 | Troester Maschf Paul | Spritzkopf |
| US4354817A (en) * | 1981-08-05 | 1982-10-19 | Ingersoll-Rand Company | Composite extrusion die |
| JPS63209903A (ja) * | 1987-02-27 | 1988-08-31 | 日本碍子株式会社 | 押出成形用治具 |
| IT1280352B1 (it) * | 1989-12-15 | 1998-01-15 | Pomini Farrel Spa | Piastra filiera per estrusione,con fori di efflusso dotati di inserti ad incastro |
| DE4007601A1 (de) * | 1990-03-09 | 1991-09-12 | Henkel Kgaa | Verfahren zum herstellen von granulaten eines wasch- oder reinigungsmittels |
| CN107214928A (zh) * | 2017-07-19 | 2017-09-29 | 六安市洁美再生物资回收有限公司 | 熔融塑料挤出成型模头 |
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1970
- 1970-03-13 SE SE7003330A patent/SE373528B/xx unknown
-
1971
- 1971-03-01 DE DE19712109607 patent/DE2109607A1/de active Pending
- 1971-03-08 NL NL7103032A patent/NL7103032A/xx not_active Application Discontinuation
- 1971-03-11 NO NO921/71A patent/NO137531C/no unknown
- 1971-03-12 FR FR7108812A patent/FR2084590A5/fr not_active Expired
- 1971-03-12 FI FI710718A patent/FI50588C/fi active
- 1971-04-19 GB GB1289804D patent/GB1289804A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2084590A5 (ru) | 1971-12-17 |
| GB1289804A (ru) | 1972-09-20 |
| NO137531B (no) | 1977-12-05 |
| FI50588C (fi) | 1976-05-10 |
| NO137531C (no) | 1978-03-15 |
| DE2109607A1 (de) | 1971-09-23 |
| NL7103032A (ru) | 1971-09-15 |
| SE373528B (sv) | 1975-02-10 |