GB229769A - Improvements in extrusion machines of the worm screw type - Google Patents
Improvements in extrusion machines of the worm screw typeInfo
- Publication number
- GB229769A GB229769A GB3025823A GB3025823A GB229769A GB 229769 A GB229769 A GB 229769A GB 3025823 A GB3025823 A GB 3025823A GB 3025823 A GB3025823 A GB 3025823A GB 229769 A GB229769 A GB 229769A
- Authority
- GB
- United Kingdom
- Prior art keywords
- worm screw
- grooves
- series
- screw type
- extrusion machines
- 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
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/22—Extrusion presses; Dies therefor
- B30B11/24—Extrusion presses; Dies therefor using screws or worms
- B30B11/248—Means preventing the material from turning with the screw or returning towards the feed hopper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/22—Extrusion presses; Dies therefor
- B30B11/24—Extrusion presses; Dies therefor using screws or worms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fodder In General (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
229,769. Sizer, A. W. Dec. 1, 1923. Extrusion machines.-In a worm-screw extrusion press of the kind described in Specifications 26713/12 and 143,659 the grooves f, Fig. 3, in the liner, in the compression chamber and in the filling-piece. at the feed-end are longitudinal or only slightly inclined to the horizontal. The bases of the grooves f may be concentric with the liner, or, as shown in Fig. 4, eccentric therewith. Two or more series of grooves f, fl, Fig. 8, may be employed in staggered relation. The ends 3 of the second series are pointed to guide the meal &c. from one series to the next.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3025823A GB229769A (en) | 1923-12-01 | 1923-12-01 | Improvements in extrusion machines of the worm screw type |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3025823A GB229769A (en) | 1923-12-01 | 1923-12-01 | Improvements in extrusion machines of the worm screw type |
Publications (1)
Publication Number | Publication Date |
---|---|
GB229769A true GB229769A (en) | 1925-03-02 |
Family
ID=10304787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3025823A Expired GB229769A (en) | 1923-12-01 | 1923-12-01 | Improvements in extrusion machines of the worm screw type |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB229769A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3111080A (en) * | 1958-11-20 | 1963-11-19 | French Oil Mill Machinery | Screw press |
US3267839A (en) * | 1965-03-01 | 1966-08-23 | Sperry Rand Corp | Agricultural machine |
EP0451349A1 (en) * | 1990-04-06 | 1991-10-16 | Alois Pöttinger Maschinenfabrik GmbH | Screw press |
-
1923
- 1923-12-01 GB GB3025823A patent/GB229769A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3111080A (en) * | 1958-11-20 | 1963-11-19 | French Oil Mill Machinery | Screw press |
US3267839A (en) * | 1965-03-01 | 1966-08-23 | Sperry Rand Corp | Agricultural machine |
EP0451349A1 (en) * | 1990-04-06 | 1991-10-16 | Alois Pöttinger Maschinenfabrik GmbH | Screw press |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB229769A (en) | Improvements in extrusion machines of the worm screw type | |
GB668618A (en) | Improvements in or relating to a plate-type electrode for electrolysers | |
GB564269A (en) | Improvements in or relating to thread-generating machines | |
SU29035A1 (en) | Plastic press | |
SU93908A1 (en) | Twin screw pasta making machine | |
GB266581A (en) | Improvements in jacks | |
GB274916A (en) | Improvements in the compressing screws of compressing and moulding machines of the worm screw compressing type | |
MIYAZAKI et al. | Relation between the Time of Distillation of Lemon-Grass and the Yield and Citral Content of the Oil | |
USD121092S (en) | Design for a hairbrush | |
GB264628A (en) | Improvements in bricks and in the method of and machinery for making same | |
GB237646A (en) | Improvements relating to the protection of screw threads in wood or other relatively soft material | |
GB143659A (en) | An improvement in or in connection with extrusion machines of the worm screw type | |
GB189811672A (en) | Improved Wedge Mechanism for Winning Coal, Minerals, and the like. | |
ES24001U (en) | Heel with replaceable area. (Machine-translation by Google Translate, not legally binding) | |
ES87704U (en) | Profiled band for the formation of tacos of variable measures (Machine-translation by Google Translate, not legally binding) | |
USD131657S (en) | Portable electric screw driver unit | |
GB350054A (en) | Improvements in machines for mincing or cutting-up meat and other foodstuffs | |
BE757858A (en) | Manufacture of edible fibrous protein prod- - ucts | |
GB329128A (en) | Improvements in mincing machines | |
GB224128A (en) | Improved otter trawl board | |
GB515578A (en) | Improvements in mincing machines | |
GB225924A (en) | Improvement in glass containers | |
GB286039A (en) | Improvements in firebars for furnaces | |
GB450803A (en) | A worm press for moist material | |
GB197563A (en) | Improvements in dumbturners for sugar-cane mills |