JPS5535959A - Kneader - Google Patents
KneaderInfo
- Publication number
- JPS5535959A JPS5535959A JP11005978A JP11005978A JPS5535959A JP S5535959 A JPS5535959 A JP S5535959A JP 11005978 A JP11005978 A JP 11005978A JP 11005978 A JP11005978 A JP 11005978A JP S5535959 A JPS5535959 A JP S5535959A
- Authority
- JP
- Japan
- Prior art keywords
- viscous material
- rotor
- chamber
- low
- supplied
- 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
Classifications
-
- 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
- B29B7/42—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix
- B29B7/421—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix with screw and additionally other mixing elements on the same shaft, e.g. paddles, discs, bearings, rotor blades of the Banbury type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
PURPOSE:To perform kneading effectively without damaging the shearing action of high-viscous materials by a kneading method in which high-viscous material is supplied to the chamber side and also low-viscous material is supplied from the inside of rotor to the outside surface of rotor. CONSTITUTION:In a kneader having a mixing chamber surrounding mixing rotor, low-viscous material is supplied through the nozzle 30 from the rotor supply hole 3 into the chamber 1, and also high-viscous material is supplied into the supply hole 8 on the chamber 1 side, whereupon the low-viscous material flows to the rear portion of rotation direction along the outside surface of the rotor 2 in the chamber 1 to form a thin film, while the high-viscous material being kneaded is reduced its speed near the outside surface of the rotor 2 and in the neighborhood of the inner wall 10 of the chamber. Thus, even if the thin film of low-viscous material is formed, the low-viscous material is gradually intermixed into the hihg-viscous material by the shearing action of high-viscous material, permitting the effective kneading and mixing.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11005978A JPS584568B2 (en) | 1978-09-06 | 1978-09-06 | kneading machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11005978A JPS584568B2 (en) | 1978-09-06 | 1978-09-06 | kneading machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5535959A true JPS5535959A (en) | 1980-03-13 |
JPS584568B2 JPS584568B2 (en) | 1983-01-27 |
Family
ID=14526030
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11005978A Expired JPS584568B2 (en) | 1978-09-06 | 1978-09-06 | kneading machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS584568B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4767216A (en) * | 1983-04-29 | 1988-08-30 | Phillips Petroleum Company | Continuous mixer |
USRE34172E (en) * | 1983-04-29 | 1993-02-02 | Phillips Petroleum Company | Continuous mixer |
US5573332A (en) * | 1993-09-02 | 1996-11-12 | Werner & Pfleiderer Gmbh | Screw element for a screw-like extrusion machine |
US7350960B2 (en) * | 2004-07-07 | 2008-04-01 | Tech. Process & Engineering, Inc. | Dual flight rotors for continuous mixer assembly |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6056512U (en) * | 1983-05-18 | 1985-04-20 | 高見 秀司 | Lifting and reversing jig for concrete products |
JPH0124069Y2 (en) * | 1985-01-25 | 1989-07-21 | ||
JPH04235002A (en) * | 1991-01-09 | 1992-08-24 | Kyokuto Kogyo Kk | Floating concrete structure having approximately u-shaped cross section and fabrication thereof |
-
1978
- 1978-09-06 JP JP11005978A patent/JPS584568B2/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4767216A (en) * | 1983-04-29 | 1988-08-30 | Phillips Petroleum Company | Continuous mixer |
USRE34172E (en) * | 1983-04-29 | 1993-02-02 | Phillips Petroleum Company | Continuous mixer |
US5573332A (en) * | 1993-09-02 | 1996-11-12 | Werner & Pfleiderer Gmbh | Screw element for a screw-like extrusion machine |
US7350960B2 (en) * | 2004-07-07 | 2008-04-01 | Tech. Process & Engineering, Inc. | Dual flight rotors for continuous mixer assembly |
Also Published As
Publication number | Publication date |
---|---|
JPS584568B2 (en) | 1983-01-27 |
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