DE2015797B2 - Kolbenstangenpresse fuer plastische, insbesondere thermoplastische stoffe - Google Patents
Kolbenstangenpresse fuer plastische, insbesondere thermoplastische stoffeInfo
- Publication number
- DE2015797B2 DE2015797B2 DE19702015797 DE2015797A DE2015797B2 DE 2015797 B2 DE2015797 B2 DE 2015797B2 DE 19702015797 DE19702015797 DE 19702015797 DE 2015797 A DE2015797 A DE 2015797A DE 2015797 B2 DE2015797 B2 DE 2015797B2
- Authority
- DE
- Germany
- Prior art keywords
- extruder
- piston
- screw
- mixing
- processing machine
- 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.)
- Granted
Links
- 239000004033 plastic Substances 0.000 title claims description 4
- 239000012815 thermoplastic material Substances 0.000 title claims description 4
- 238000002156 mixing Methods 0.000 claims description 27
- 239000000463 material Substances 0.000 claims description 22
- 238000012545 processing Methods 0.000 claims description 22
- 238000001125 extrusion Methods 0.000 claims description 14
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000009423 ventilation Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 238000003825 pressing Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000013022 venting Methods 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
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
- B30B11/26—Extrusion presses; Dies therefor using press rams
- B30B11/265—Extrusion presses; Dies therefor using press rams with precompression means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/30—Feeding material to presses
- B30B15/302—Feeding material in particulate or plastic state to moulding presses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702015797 DE2015797B2 (de) | 1970-04-02 | 1970-04-02 | Kolbenstangenpresse fuer plastische, insbesondere thermoplastische stoffe |
| SE100271A SE371134B (enExample) | 1970-04-02 | 1971-01-28 | |
| FR7103931A FR2078258A5 (enExample) | 1970-04-02 | 1971-02-05 | |
| GB2526971A GB1313958A (en) | 1970-04-02 | 1971-04-19 | Piston estrusion press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702015797 DE2015797B2 (de) | 1970-04-02 | 1970-04-02 | Kolbenstangenpresse fuer plastische, insbesondere thermoplastische stoffe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2015797A1 DE2015797A1 (de) | 1971-10-14 |
| DE2015797B2 true DE2015797B2 (de) | 1972-06-15 |
Family
ID=5766949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702015797 Granted DE2015797B2 (de) | 1970-04-02 | 1970-04-02 | Kolbenstangenpresse fuer plastische, insbesondere thermoplastische stoffe |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2015797B2 (enExample) |
| FR (1) | FR2078258A5 (enExample) |
| GB (1) | GB1313958A (enExample) |
| SE (1) | SE371134B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3803793C1 (en) * | 1988-02-09 | 1989-10-05 | Klaus 5063 Overath De Burk | Apparatus and process for producing mouldings from plastic |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2140342A (en) * | 1983-05-23 | 1984-11-28 | Barwell Machine & Rubber Group | Ram extruders |
| CN113085247B (zh) * | 2021-03-31 | 2023-03-31 | 成渝钒钛科技有限公司 | 一种钒渣中含铬危废深度处理用提升装置及其使用方法 |
| CN118306051B (zh) * | 2024-06-11 | 2024-09-10 | 岳阳长康绿态福海油脂有限公司 | 一种食用油生产用压滤分离系统 |
-
1970
- 1970-04-02 DE DE19702015797 patent/DE2015797B2/de active Granted
-
1971
- 1971-01-28 SE SE100271A patent/SE371134B/xx unknown
- 1971-02-05 FR FR7103931A patent/FR2078258A5/fr not_active Expired
- 1971-04-19 GB GB2526971A patent/GB1313958A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3803793C1 (en) * | 1988-02-09 | 1989-10-05 | Klaus 5063 Overath De Burk | Apparatus and process for producing mouldings from plastic |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1313958A (en) | 1973-04-18 |
| SE371134B (enExample) | 1974-11-11 |
| DE2015797A1 (de) | 1971-10-14 |
| FR2078258A5 (enExample) | 1971-11-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E771 | Valid patent as to the heymanns-index 1977, willingness to grant licences | ||
| EHJ | Ceased/non-payment of the annual fee |