GB904004A - Continuous mixing apparatus for use in the production of cellular synthetic rubber - Google Patents
Continuous mixing apparatus for use in the production of cellular synthetic rubberInfo
- Publication number
- GB904004A GB904004A GB420359A GB420359A GB904004A GB 904004 A GB904004 A GB 904004A GB 420359 A GB420359 A GB 420359A GB 420359 A GB420359 A GB 420359A GB 904004 A GB904004 A GB 904004A
- Authority
- GB
- United Kingdom
- Prior art keywords
- continuous mixing
- stirrer
- production
- feb
- synthetic rubber
- 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
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
- B29B7/405—Mixing heads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
904,004. Continuous mixing appliances. DUNLOP RUBBER CO. Ltd. Feb. 5, 1959 [Feb. 6, 1958], No. 4203/59. Divided out of 904,003. Class 86. An apparatus for the continuous mixing of liquids under pressure primarily for the production of foamed elastomers comprises a drumshaped stirrer 16 filling a substantial portion of the mixing chamber 10 and having peripheral rods 17 extending nearly to the wells of the mixing chamber, so that the material therein is agitated rapidly with a comparatively slow rate of rotation of the stirrer. The stirrer shaft 18 is sealed by a pressure-tight seal 19, 20. A reactive-hydrogen containing polymer is introduced through inlets 11 and 12; and crosslinking agents, activators and catalysts injected continuously through nozzles 14, 15. The mixture is discharged through the outlet 13 which is fitted with any suitable control valve (not shown).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB420359A GB904004A (en) | 1958-02-06 | 1958-02-06 | Continuous mixing apparatus for use in the production of cellular synthetic rubber |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB420359A GB904004A (en) | 1958-02-06 | 1958-02-06 | Continuous mixing apparatus for use in the production of cellular synthetic rubber |
Publications (1)
Publication Number | Publication Date |
---|---|
GB904004A true GB904004A (en) | 1962-08-22 |
Family
ID=9772673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB420359A Expired GB904004A (en) | 1958-02-06 | 1958-02-06 | Continuous mixing apparatus for use in the production of cellular synthetic rubber |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB904004A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003064142A1 (en) * | 2002-01-28 | 2003-08-07 | Stemma S.R.L. | Mixing and injection unit for polyurethane with two or more liquid components |
CN111995804A (en) * | 2020-07-23 | 2020-11-27 | 安徽睿驰精密部件有限公司 | High-strength rubber material and processing technology |
CN117047930A (en) * | 2023-10-09 | 2023-11-14 | 浩普新材料科技股份有限公司 | High-low pressure energy-saving separation device of butadiene rubber weight removing tower |
-
1958
- 1958-02-06 GB GB420359A patent/GB904004A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003064142A1 (en) * | 2002-01-28 | 2003-08-07 | Stemma S.R.L. | Mixing and injection unit for polyurethane with two or more liquid components |
CN111995804A (en) * | 2020-07-23 | 2020-11-27 | 安徽睿驰精密部件有限公司 | High-strength rubber material and processing technology |
CN117047930A (en) * | 2023-10-09 | 2023-11-14 | 浩普新材料科技股份有限公司 | High-low pressure energy-saving separation device of butadiene rubber weight removing tower |
CN117047930B (en) * | 2023-10-09 | 2023-12-12 | 浩普新材料科技股份有限公司 | High-low pressure energy-saving separation device of butadiene rubber weight removing tower |
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