DE2113923A1 - Mischeinrichtung fuer fluessige Kunststoffe mit Zusaetzen - Google Patents
Mischeinrichtung fuer fluessige Kunststoffe mit ZusaetzenInfo
- Publication number
- DE2113923A1 DE2113923A1 DE19712113923 DE2113923A DE2113923A1 DE 2113923 A1 DE2113923 A1 DE 2113923A1 DE 19712113923 DE19712113923 DE 19712113923 DE 2113923 A DE2113923 A DE 2113923A DE 2113923 A1 DE2113923 A1 DE 2113923A1
- Authority
- DE
- Germany
- Prior art keywords
- mixing
- shaft
- rotor
- chamber
- screw
- 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.)
- Pending
Links
- 239000004033 plastic Substances 0.000 title claims description 23
- 229920003023 plastic Polymers 0.000 title claims description 23
- 239000000654 additive Substances 0.000 title claims description 11
- 239000007788 liquid Substances 0.000 title claims description 8
- 239000000463 material Substances 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 11
- 238000003860 storage Methods 0.000 claims description 5
- 239000006260 foam Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000002425 crystallisation Methods 0.000 claims 1
- 230000008025 crystallization Effects 0.000 claims 1
- 238000003801 milling Methods 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002984 plastic foam Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920003225 polyurethane elastomer Polymers 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 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
- B01F27/05—Stirrers
- B01F27/07—Stirrers characterised by their mounting on the shaft
- B01F27/072—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis
- B01F27/0724—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis directly mounted on the rotating axis
-
- 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
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
- B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
- B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
-
- 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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
- B29C48/45—Axially movable screws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US2533470A | 1970-04-03 | 1970-04-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2113923A1 true DE2113923A1 (de) | 1971-10-14 |
Family
ID=21825409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712113923 Pending DE2113923A1 (de) | 1970-04-03 | 1971-03-23 | Mischeinrichtung fuer fluessige Kunststoffe mit Zusaetzen |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3650510A (enExample) |
| CH (1) | CH519382A (enExample) |
| DE (1) | DE2113923A1 (enExample) |
| FR (1) | FR2085834A7 (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2165878C3 (de) * | 1971-12-31 | 1981-07-09 | Fritz Lödige | Vorrichtung zum Beleimen von Spänen |
| SE389994B (sv) * | 1972-03-13 | 1976-11-29 | C H V Morling | Anordning for homogenisering av plasticerbart material |
| US4341476A (en) * | 1977-06-03 | 1982-07-27 | Sollich Kg Spezialmaschinenfabrik | Apparatus for treating materials containing cocoa butter |
| DE2725180A1 (de) * | 1977-06-03 | 1978-12-07 | Sollich Spezialmasch | Vorrichtung zum behandeln von kakaobutter enthaltenden massen |
| US4393017A (en) * | 1981-06-18 | 1983-07-12 | The B. F. Goodrich Company | Apparatus and method for making foamed resin products |
| US4810099A (en) * | 1987-05-06 | 1989-03-07 | Berwind Corporation | Mixer |
| US5064582A (en) * | 1989-09-15 | 1991-11-12 | The Dow Chemical Company | Process and apparatus for recycling aqueous fluid absorbents fines |
| JP3432241B2 (ja) * | 1993-05-25 | 2003-08-04 | 株式会社エーアンドエーマテリアル | 混合装置及び混合方法 |
| SE510862C3 (sv) * | 1994-01-28 | 1999-07-19 | Casco Products Ab | Limblandare |
| US5938079A (en) * | 1995-01-27 | 1999-08-17 | Nordson Corporation | Dispensing head for two-component foam with shutoff |
| EP0723843A3 (en) * | 1995-01-27 | 1997-03-26 | Nordson Corp | Two-component foam dispensing head with stopper |
| US6059449A (en) * | 1998-08-05 | 2000-05-09 | Ultimate Environmental Mixing, Inc. | Rotatable mixing head with sealed bearings |
| AU2008240254B2 (en) * | 2007-04-12 | 2012-11-08 | Eriez Manufacturing Co. | Flotation separation device and method |
| US8142066B2 (en) * | 2009-06-17 | 2012-03-27 | Lung-Wen Chou | Mixing device for synthetic leather to joint with a solid powder material |
| WO2019083900A1 (en) * | 2017-10-23 | 2019-05-02 | NanoICE, Inc. | ICE GROUT GENERATORS AND ASSOCIATED SYSTEMS |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3068074A (en) * | 1958-12-02 | 1962-12-11 | Mechanical Handling Sys Inc | Angle valved mixer |
| US3220801A (en) * | 1962-05-31 | 1965-11-30 | Gen Motors Corp | Froth generator |
| US3207486A (en) * | 1963-02-21 | 1965-09-21 | Gabriel Williams Co Inc | Mixing apparatus for quickly reactive components |
| US3385671A (en) * | 1965-03-09 | 1968-05-28 | Airspace Inc | Foam injection head |
-
1970
- 1970-04-03 US US25334A patent/US3650510A/en not_active Expired - Lifetime
-
1971
- 1971-03-23 DE DE19712113923 patent/DE2113923A1/de active Pending
- 1971-04-02 FR FR7111821A patent/FR2085834A7/fr not_active Expired
- 1971-04-02 CH CH484771A patent/CH519382A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CH519382A (de) | 1972-02-29 |
| FR2085834A7 (enExample) | 1971-12-31 |
| US3650510A (en) | 1972-03-21 |
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