ES430101A1 - Apparatus fur preparing pulverulent thermoplastic materias - Google Patents
Apparatus fur preparing pulverulent thermoplastic materiasInfo
- Publication number
- ES430101A1 ES430101A1 ES430101A ES430101A ES430101A1 ES 430101 A1 ES430101 A1 ES 430101A1 ES 430101 A ES430101 A ES 430101A ES 430101 A ES430101 A ES 430101A ES 430101 A1 ES430101 A1 ES 430101A1
- Authority
- ES
- Spain
- Prior art keywords
- container
- tools
- fastened
- machine
- belt drive
- 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
- 229920001169 thermoplastic Polymers 0.000 title abstract 2
- 239000004416 thermosoftening plastic Substances 0.000 title abstract 2
- 230000007246 mechanism Effects 0.000 abstract 2
- 230000006978 adaptation Effects 0.000 abstract 1
- 238000005243 fluidization Methods 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 229920002994 synthetic fiber Polymers 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/84—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with two or more stirrers rotating at different speeds or in opposite directions about the same axis
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
Device for the treatment of powdery thermoplastic synthetic materials with a vertical cylindrical container and several tools arranged one on top of the other with the possibility of height adjustment and operated through belt drive mechanisms independently of each other in different turning directions. to the vertical axis, characterized in that the lower tool (7) (bottom stripper) arranged very close to the bottom, whose ends are bent upwards in adaptation to the radius of rounding between the bottom of the container and the interior wall of the container, is fastened on the outer tube (6), and the upper tool (10) (fluidization paddle), which reaches the proximity of the inner wall of the container, is fastened on the central shaft (9) of a mounted hollow shaft arrangement at the bottom of the mixing container (2), and said tools are driven through belt drive mechanisms (4, 5) by means of two electric drive motors that can be connected independently of each other and that are attached to the side of the mixing container (2) on the frame (1) of the machine, the peripheral speeds of the tools (7, 10) being up to 50 m/sec. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732346691 DE2346691A1 (en) | 1973-09-17 | 1973-09-17 | DEVICE FOR THE PROCESSING OF POWDERED THERMOPLASTIC PLASTICS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES430101A1 true ES430101A1 (en) | 1976-10-16 |
Family
ID=5892776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES430101A Expired ES430101A1 (en) | 1973-09-17 | 1974-09-16 | Apparatus fur preparing pulverulent thermoplastic materias |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS5076645A (en) |
| AT (1) | AT341193B (en) |
| AU (1) | AU7300074A (en) |
| BE (1) | BE819935A (en) |
| BR (1) | BR7410362A (en) |
| CH (1) | CH571942A5 (en) |
| DE (1) | DE2346691A1 (en) |
| ES (1) | ES430101A1 (en) |
| FR (1) | FR2243797B1 (en) |
| GB (1) | GB1432520A (en) |
| IT (1) | IT1021302B (en) |
| NL (1) | NL7411131A (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3301207A1 (en) * | 1983-01-15 | 1984-07-19 | Friedrich Walter Dr. 5982 Neuenrade Herfeld | MIXING DEVICE |
| GB2158727B (en) * | 1984-05-03 | 1987-08-05 | Chem Plant Stainless Ltd | Mixing apparatus |
| DE3520039C2 (en) * | 1985-06-04 | 1994-09-01 | Herfeld Gmbh & Co Kg Dr | Method and device for the simultaneous mixing and heating of material |
| GB8724786D0 (en) * | 1987-10-22 | 1987-11-25 | Giusti & Son Ltd T | Rotary mixing apparatus |
| DE8813901U1 (en) * | 1988-11-07 | 1988-12-22 | A. Stephan u. Söhne GmbH & Co, 3250 Hameln | Machine for processing food or for producing pharmaceutical and chemical products |
| NL2000173C2 (en) * | 2005-08-30 | 2007-03-01 | Cornelis Hendricus Liet | Device for processing roughage for cattle. |
| CN108636183B (en) * | 2018-07-23 | 2023-06-30 | 佛山市通广智能装备制造有限公司 | An improved high-speed stirring device |
| CN114288903A (en) * | 2022-01-06 | 2022-04-08 | 北京科技大学 | A stirring device for alloy casting |
-
1973
- 1973-09-17 DE DE19732346691 patent/DE2346691A1/en active Pending
-
1974
- 1974-08-21 NL NL7411131A patent/NL7411131A/en unknown
- 1974-09-05 AU AU73000/74A patent/AU7300074A/en not_active Expired
- 1974-09-05 AT AT718274A patent/AT341193B/en not_active IP Right Cessation
- 1974-09-05 CH CH1209274A patent/CH571942A5/xx not_active IP Right Cessation
- 1974-09-12 IT IT27199/74A patent/IT1021302B/en active
- 1974-09-16 GB GB4017974A patent/GB1432520A/en not_active Expired
- 1974-09-16 BE BE148543A patent/BE819935A/en not_active IP Right Cessation
- 1974-09-16 FR FR7431214A patent/FR2243797B1/fr not_active Expired
- 1974-09-16 ES ES430101A patent/ES430101A1/en not_active Expired
- 1974-09-17 JP JP49106150A patent/JPS5076645A/ja active Pending
- 1974-12-11 BR BR10362/74A patent/BR7410362A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH571942A5 (en) | 1976-01-30 |
| BE819935A (en) | 1975-01-16 |
| AU7300074A (en) | 1976-03-11 |
| IT1021302B (en) | 1978-01-30 |
| FR2243797A1 (en) | 1975-04-11 |
| JPS5076645A (en) | 1975-06-23 |
| AT341193B (en) | 1978-01-25 |
| ATA718274A (en) | 1977-05-15 |
| GB1432520A (en) | 1976-04-22 |
| FR2243797B1 (en) | 1979-02-02 |
| BR7410362A (en) | 1976-06-22 |
| DE2346691A1 (en) | 1975-03-27 |
| NL7411131A (en) | 1975-03-19 |
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