GB955131A - Apparatus for mixing elastomeric material - Google Patents
Apparatus for mixing elastomeric materialInfo
- Publication number
- GB955131A GB955131A GB3851/63A GB385163A GB955131A GB 955131 A GB955131 A GB 955131A GB 3851/63 A GB3851/63 A GB 3851/63A GB 385163 A GB385163 A GB 385163A GB 955131 A GB955131 A GB 955131A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mixing rolls
- mixing
- shelf
- band
- nip
- 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
- B29B7/52—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders
- B29B7/56—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders with co-operating rollers, e.g. with repeated action, i.e. the material leaving a set of rollers being reconducted to the same set or being conducted to a next set
- B29B7/566—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders with co-operating rollers, e.g. with repeated action, i.e. the material leaving a set of rollers being reconducted to the same set or being conducted to a next set provided with means to take material away from a set of rollers and to reconduct it to the same set; provided with endless belts, e.g. which can be in or out of cooperation with at least one of the rollers
Abstract
955,131. Mixing rolls. B. F. GOODRICH CO. Jan. 30, 1963 [Feb. 8, 1962], No. 3851/63. Heading B1C. Apparatus for mixing elastomeric material comprises at least one pair of mixing rolls 11, 12 which may rotate at unequal speeds, a pair of drawing rollers 21, 23 located above the mixing rolls for receiving the band of material from them and returning it to the nip of the mixing rolls, and a shelf 43 interposed in the return path of the band. The band is deposited on the shelf in folds 56 formed by means of guide rollers 40 extending from a carriage member 37 caused to travel back and forth along the mixing rolls by an endless double reversing screw 38. At each end of its travel the member 37 closes a switch 51 or 52 operating a solenoid valve, Fig. 3 (not shown), which admits air to pneumatic cylinders 47, whereby the shelf is moved out of the path of the material; that which has accumulated on it being swept off by the fixed scraper 65 to fall into the nip of the mixing rolls.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US171889A US3083404A (en) | 1962-02-08 | 1962-02-08 | Mixing mill accumulating shelf |
Publications (1)
Publication Number | Publication Date |
---|---|
GB955131A true GB955131A (en) | 1964-04-15 |
Family
ID=22625522
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3851/63A Expired GB955131A (en) | 1962-02-08 | 1963-01-30 | Apparatus for mixing elastomeric material |
Country Status (4)
Country | Link |
---|---|
US (1) | US3083404A (en) |
DE (1) | DE1291889B (en) |
GB (1) | GB955131A (en) |
SE (1) | SE313430B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2260565B2 (en) * | 1972-12-11 | 1975-11-13 | Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover | Method and device for mixing plastic or rubber in a two-roller mixing mill |
JP2660641B2 (en) * | 1992-07-22 | 1997-10-08 | 株式会社東洋設計 | Material winding mechanism of roll kneader |
EP0979714A1 (en) * | 1998-08-11 | 2000-02-16 | Comerio Ercole S.p.A. | Roller mixer-homogenizer for rubber |
AU2003300916A1 (en) * | 2003-12-12 | 2005-07-14 | Robert Indech | Apparatus and method for facilitating nuclear fusion |
WO2014110499A2 (en) * | 2013-01-14 | 2014-07-17 | Cabot Corporation | Method and apparatus for processing elastomer composite |
FR3045145B1 (en) * | 2015-12-15 | 2018-06-29 | Autoliv Development Ab | PYROTECHNIC IGNITER |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1736582A (en) * | 1927-06-01 | 1929-11-19 | Hood Rubber Co Inc | Apron conveyer |
US1897961A (en) * | 1929-08-01 | 1933-02-14 | Wingfoot Corp | Method of and machine for treating ruber compound |
US2593282A (en) * | 1946-05-23 | 1952-04-15 | Gen Tire & Rubber Co | Apparatus for mixing rubber and the like |
US2973549A (en) * | 1956-06-29 | 1961-03-07 | Phillips Petroleum Co | Horizontal cutter and take-off device |
-
1962
- 1962-02-08 US US171889A patent/US3083404A/en not_active Expired - Lifetime
-
1963
- 1963-01-30 GB GB3851/63A patent/GB955131A/en not_active Expired
- 1963-02-04 SE SE1213/63A patent/SE313430B/xx unknown
- 1963-02-06 DE DEG36994A patent/DE1291889B/en active Pending
Also Published As
Publication number | Publication date |
---|---|
US3083404A (en) | 1963-04-02 |
SE313430B (en) | 1969-08-11 |
DE1291889B (en) | 1969-04-03 |
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