JPS5132660B1 - - Google Patents
Info
- Publication number
- JPS5132660B1 JPS5132660B1 JP45015327A JP1532770A JPS5132660B1 JP S5132660 B1 JPS5132660 B1 JP S5132660B1 JP 45015327 A JP45015327 A JP 45015327A JP 1532770 A JP1532770 A JP 1532770A JP S5132660 B1 JPS5132660 B1 JP S5132660B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
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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
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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
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
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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
- B29C48/03—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
- B29C48/05—Filamentary, e.g. strands
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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
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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
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/86—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the nozzle zone
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45015327A JPS5132660B1 (en) | 1970-02-24 | 1970-02-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45015327A JPS5132660B1 (en) | 1970-02-24 | 1970-02-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5132660B1 true JPS5132660B1 (en) | 1976-09-14 |
Family
ID=11885663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45015327A Pending JPS5132660B1 (en) | 1970-02-24 | 1970-02-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5132660B1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60188177U (en) * | 1984-05-21 | 1985-12-13 | 株式会社吉野工業所 | extrusion container |
| JPS61123053U (en) * | 1985-01-21 | 1986-08-02 | ||
| JP2013001034A (en) * | 2011-06-20 | 2013-01-07 | Japan Steel Works Ltd:The | Die plate for resin granulation |
| WO2022201618A1 (en) * | 2021-03-26 | 2022-09-29 | 株式会社日本製鋼所 | Die, die manufacturing method, extrusion device, and pellet manufacturing method |
| EP4070933A1 (en) * | 2021-04-05 | 2022-10-12 | Ricoh Company, Ltd. | Extrusion molding die, plastic manufacturing apparatus, and plastic manufacturing method |
-
1970
- 1970-02-24 JP JP45015327A patent/JPS5132660B1/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60188177U (en) * | 1984-05-21 | 1985-12-13 | 株式会社吉野工業所 | extrusion container |
| JPS61123053U (en) * | 1985-01-21 | 1986-08-02 | ||
| JP2013001034A (en) * | 2011-06-20 | 2013-01-07 | Japan Steel Works Ltd:The | Die plate for resin granulation |
| WO2022201618A1 (en) * | 2021-03-26 | 2022-09-29 | 株式会社日本製鋼所 | Die, die manufacturing method, extrusion device, and pellet manufacturing method |
| EP4070933A1 (en) * | 2021-04-05 | 2022-10-12 | Ricoh Company, Ltd. | Extrusion molding die, plastic manufacturing apparatus, and plastic manufacturing method |
| CN115195008A (en) * | 2021-04-05 | 2022-10-18 | 株式会社理光 | Extrusion molding die, plastic manufacturing equipment and plastic manufacturing method |