GB1112097A - Apparatus for forming granules of thermoplastic polymers - Google Patents
Apparatus for forming granules of thermoplastic polymersInfo
- Publication number
- GB1112097A GB1112097A GB33619/66A GB3361966A GB1112097A GB 1112097 A GB1112097 A GB 1112097A GB 33619/66 A GB33619/66 A GB 33619/66A GB 3361966 A GB3361966 A GB 3361966A GB 1112097 A GB1112097 A GB 1112097A
- Authority
- GB
- United Kingdom
- Prior art keywords
- thermoplastic polymers
- forming granules
- july
- drum
- rollers
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
- B26D1/34—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut
- B26D1/38—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut and coacting with a fixed blade or other fixed member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/20—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by expressing the material, e.g. through sieves and fragmenting the extruded length
-
- 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
- B29B9/04—Making granules by dividing preformed material in the form of plates or sheets
-
- 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
-
- 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
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
- B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
-
- 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
- B29C48/0011—Combinations of extrusion moulding with other shaping operations combined with compression moulding
-
- 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
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- 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
- B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
-
- 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
- B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
1,112,097. Pelleting synthetic resins. SOCIETE RHODIACETA. 26 July, 1966 [30 July, 1965], No. 33619/66. Heading B5A. A thermoplastic polymer strip 2, whilst in the viscous state on leaving an extruder 3, passes over a drum I and is impressed with two intersecting sets of grooves by ribbed rollers 4 and 5, and the granules thus formed in the strip are subsequently removed. The drum and rollers may be water cooled.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR26714A FR1472053A (en) | 1965-07-30 | 1965-07-30 | Equipment for the granulation of thermoplastic polymers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1112097A true GB1112097A (en) | 1968-05-01 |
Family
ID=8585708
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB33619/66A Expired GB1112097A (en) | 1965-07-30 | 1966-07-26 | Apparatus for forming granules of thermoplastic polymers |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE684823A (en) |
CH (1) | CH453665A (en) |
ES (1) | ES329701A1 (en) |
FR (1) | FR1472053A (en) |
GB (1) | GB1112097A (en) |
NL (1) | NL6610375A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5023455A (en) * | 1973-07-03 | 1975-03-13 | ||
EP0054208A2 (en) * | 1980-12-16 | 1982-06-23 | Ball Corporation | Method of producing a plastic container, a plastic blank and an article of manufacture |
EP0881049A1 (en) * | 1997-05-28 | 1998-12-02 | STEEL BELT SYSTEMS S.r.l. | A device for working sheet material |
NL1018065C2 (en) * | 2001-05-14 | 2002-11-15 | Jacobus Lambertus V Merksteijn | Preparation of powder composition, for uses such as powder coating, comprises rolling extruded strand into web and breaking web along pattern lines |
EP1281497A1 (en) * | 2001-07-30 | 2003-02-05 | Sumitomo Bakelite Co., Ltd. | Method and apparatus for granulating thermosetting resins |
EP1464469A2 (en) * | 2003-04-04 | 2004-10-06 | Steel Belt Systems S.R.L. | Engraving device particularly for engraving materials in deformable condition |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2706804A1 (en) * | 1993-06-25 | 1994-12-30 | Delacour Frederic | Method of treating the surface of a thermoformable material and device for this treatment |
-
1965
- 1965-07-30 FR FR26714A patent/FR1472053A/en not_active Expired
-
1966
- 1966-07-22 NL NL6610375A patent/NL6610375A/xx unknown
- 1966-07-26 GB GB33619/66A patent/GB1112097A/en not_active Expired
- 1966-07-29 BE BE684823D patent/BE684823A/xx unknown
- 1966-07-29 CH CH1101166A patent/CH453665A/en unknown
- 1966-07-30 ES ES0329701A patent/ES329701A1/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5023455A (en) * | 1973-07-03 | 1975-03-13 | ||
EP0054208A2 (en) * | 1980-12-16 | 1982-06-23 | Ball Corporation | Method of producing a plastic container, a plastic blank and an article of manufacture |
EP0054208A3 (en) * | 1980-12-16 | 1983-04-20 | Ball Corporation | Plastic blank structure |
EP0881049A1 (en) * | 1997-05-28 | 1998-12-02 | STEEL BELT SYSTEMS S.r.l. | A device for working sheet material |
NL1018065C2 (en) * | 2001-05-14 | 2002-11-15 | Jacobus Lambertus V Merksteijn | Preparation of powder composition, for uses such as powder coating, comprises rolling extruded strand into web and breaking web along pattern lines |
EP1281497A1 (en) * | 2001-07-30 | 2003-02-05 | Sumitomo Bakelite Co., Ltd. | Method and apparatus for granulating thermosetting resins |
EP1464469A2 (en) * | 2003-04-04 | 2004-10-06 | Steel Belt Systems S.R.L. | Engraving device particularly for engraving materials in deformable condition |
EP1464469A3 (en) * | 2003-04-04 | 2007-12-26 | SBS Steel Belt Systems S.R.L. | Engraving device particularly for engraving materials in deformable condition |
Also Published As
Publication number | Publication date |
---|---|
ES329701A1 (en) | 1967-09-01 |
CH453665A (en) | 1968-03-31 |
BE684823A (en) | 1967-01-30 |
FR1472053A (en) | 1967-03-10 |
NL6610375A (en) | 1967-01-31 |
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