CH398051A - Verfahren und Strangformwalzwerk zur Herstellung von Granulat aus plastischen Massen - Google Patents
Verfahren und Strangformwalzwerk zur Herstellung von Granulat aus plastischen MassenInfo
- Publication number
- CH398051A CH398051A CH1523162A CH1523162A CH398051A CH 398051 A CH398051 A CH 398051A CH 1523162 A CH1523162 A CH 1523162A CH 1523162 A CH1523162 A CH 1523162A CH 398051 A CH398051 A CH 398051A
- Authority
- CH
- Switzerland
- Prior art keywords
- forming
- grooves
- rollers
- strands
- point
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 239000008187 granular material Substances 0.000 title claims description 9
- 238000000034 method Methods 0.000 title claims description 9
- 238000005096 rolling process Methods 0.000 title claims description 8
- 238000005520 cutting process Methods 0.000 claims description 10
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims 3
- 230000001419 dependent effect Effects 0.000 claims 2
- 239000012528 membrane Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- 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
- B01J2/22—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by pressing in moulds or between rollers
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEW32163A DE1242846B (de) | 1962-04-28 | 1962-04-28 | Vorrichtung zum Herstellen von Granulat aus plastischen Massen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH398051A true CH398051A (de) | 1965-08-31 |
Family
ID=7599953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1523162A CH398051A (de) | 1962-04-28 | 1962-12-28 | Verfahren und Strangformwalzwerk zur Herstellung von Granulat aus plastischen Massen |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT252557B (enrdf_load_stackoverflow) |
| CH (1) | CH398051A (enrdf_load_stackoverflow) |
| DE (1) | DE1242846B (enrdf_load_stackoverflow) |
| GB (1) | GB1018975A (enrdf_load_stackoverflow) |
| NL (1) | NL289611A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1253833A (en) * | 1984-11-06 | 1989-05-09 | Akira Yada | Process for preparing water-soluble polymer gel particles |
| CN111497055A (zh) * | 2020-04-28 | 2020-08-07 | 陕西洪贝为商贸有限公司 | 一种高分子材料切粒机 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH297509A (de) * | 1952-03-20 | 1954-03-31 | Ag Buss | Verfahren zur Herstellung von Kunststoffgranulat und Vorrichtung mit einem Formwalzenpaar zur Ausübung dieses Verfahrens. |
-
0
- NL NL289611D patent/NL289611A/xx unknown
-
1962
- 1962-04-28 DE DEW32163A patent/DE1242846B/de active Pending
- 1962-12-27 AT AT1010362A patent/AT252557B/de active
- 1962-12-28 CH CH1523162A patent/CH398051A/de unknown
-
1963
- 1963-03-01 GB GB8377/63A patent/GB1018975A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT252557B (de) | 1967-02-27 |
| NL289611A (enrdf_load_stackoverflow) | |
| GB1018975A (en) | 1966-02-02 |
| DE1242846B (de) | 1967-06-22 |
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