GB238720A - Improvements in apparatus for treating fish offal for the preparation of fish meal - Google Patents
Improvements in apparatus for treating fish offal for the preparation of fish mealInfo
- Publication number
- GB238720A GB238720A GB22118/24A GB2211824A GB238720A GB 238720 A GB238720 A GB 238720A GB 22118/24 A GB22118/24 A GB 22118/24A GB 2211824 A GB2211824 A GB 2211824A GB 238720 A GB238720 A GB 238720A
- Authority
- GB
- United Kingdom
- Prior art keywords
- offal
- casing
- fish
- compacted
- actuated
- 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
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/20—Animal feeding-stuffs from material of animal origin
- A23K10/22—Animal feeding-stuffs from material of animal origin from fish
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Polymers & Plastics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Physiology (AREA)
- Animal Husbandry (AREA)
- Zoology (AREA)
- Health & Medical Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Food Science & Technology (AREA)
- Meat, Egg Or Seafood Products (AREA)
Abstract
238,720. Phillips, E. B., and West, W. Sept. 19, 1924. Fatty oils, extracting by pressure &c. - An apparatus for treating fish offal to convert it into fish meal comprises a vertical closed cylindrical casing a containing an inner perforated cylinder b; steam is admitted from pipes s to the space between the cylinders to cook the offal. After cooking, the offal is compacted by a piston c actuated by a hydraulic cylinder f, the expressed moisture passing through a grid t'o a steam trap k arranged in the bottom g of the casing. The bottom g is formed as a massive slide block carried on wheels l running in channel rails m. Ramps n are arranged alongside, the rails below the casing a, and are adapted to engage the bottom g as it moves to it's operative position and to force it tightly home against the lower end of the casing. The bottom g is moved by a hydraulic cylinder i. After the offal has been compacted and the moisture expressed the bottom g is moved to one side and the piston c actuated to discharge the compressed mass into a wheeled tub u, the inner cylinder b being tapered outwardly at its lower end to facilitate the discharge.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB22118/24A GB238720A (en) | 1924-09-19 | 1924-09-19 | Improvements in apparatus for treating fish offal for the preparation of fish meal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB22118/24A GB238720A (en) | 1924-09-19 | 1924-09-19 | Improvements in apparatus for treating fish offal for the preparation of fish meal |
Publications (1)
Publication Number | Publication Date |
---|---|
GB238720A true GB238720A (en) | 1925-08-27 |
Family
ID=10174171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB22118/24A Expired GB238720A (en) | 1924-09-19 | 1924-09-19 | Improvements in apparatus for treating fish offal for the preparation of fish meal |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB238720A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2066838A (en) * | 1980-01-07 | 1981-07-15 | Legast E | Process and apparatus for steam extraction of oil from vegetable matter |
US4280803A (en) * | 1977-09-14 | 1981-07-28 | Trivet Developments Limited | Method and apparatus for the production of molded meat or meat-like products |
DE19513750A1 (en) * | 1995-04-11 | 1996-10-17 | Dudszus Alfred Prof Dr Ing Hab | Fishmeal processing and compact processing unit for use on board fishing vessel |
-
1924
- 1924-09-19 GB GB22118/24A patent/GB238720A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4280803A (en) * | 1977-09-14 | 1981-07-28 | Trivet Developments Limited | Method and apparatus for the production of molded meat or meat-like products |
GB2066838A (en) * | 1980-01-07 | 1981-07-15 | Legast E | Process and apparatus for steam extraction of oil from vegetable matter |
DE19513750A1 (en) * | 1995-04-11 | 1996-10-17 | Dudszus Alfred Prof Dr Ing Hab | Fishmeal processing and compact processing unit for use on board fishing vessel |
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