GB520085A - Improvements in machines for sorting fish according to size - Google Patents
Improvements in machines for sorting fish according to sizeInfo
- Publication number
- GB520085A GB520085A GB2934238A GB2934238A GB520085A GB 520085 A GB520085 A GB 520085A GB 2934238 A GB2934238 A GB 2934238A GB 2934238 A GB2934238 A GB 2934238A GB 520085 A GB520085 A GB 520085A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fish
- flap
- lever
- pivoted
- size
- 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
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22C—PROCESSING MEAT, POULTRY, OR FISH
- A22C25/00—Processing fish ; Curing of fish; Stunning of fish by electric current; Investigating fish by optical means
- A22C25/04—Sorting fish; Separating ice from fish packed in ice
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/04—Sorting according to size
- B07C5/12—Sorting according to size characterised by the application to particular articles, not otherwise provided for
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Processing Of Meat And Fish (AREA)
Abstract
520,085. Gauging-apparatus. BAADER, R. Oct. 10, 1938, No. 29342. [Class 106 (ii)] Fish are sorted according to size by being placed on a rotating table 11 by which they are brought successively under a feeler device 1 connected with a pivoted flap 10 by which they are diverted to shoots 13 or 14 according to size. A second rotating table carries clamps by which the heads are gripped while a knife severs them. The lever 1 pivoted at 2 is connected by a link 4, lever 5, 6 pivoted at 7, and a pin-and-slot connection 8 to an arm 9 in one with the flap 10. When a small fish passes under the lever 1, it is not raised sufficiently against its spring 3 to cause the arm 9 to be turned until a spring pawl 18 engages a notch on the curved arm 17. In this case, after the fish passes, the spring 16 retracts the flap 10 to the dotted position and the fish passes over guide 22 to shoot 14. When a large fish passes under the lever 1, the flap 10 is moved up to the guide 22 and the pawl 18 engages the notch 38, the fish passing to shoot 13. The pawl is released by a cam 20 in the table engaging the projection 21. In a modification, the clamps by which the head of the fish is gripped so that it can be cut off serve as the feeler device, and are connected to the flap. Specifications 455,918 and 513,218, [both in Group VI], are referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2934238A GB520085A (en) | 1938-10-10 | 1938-10-10 | Improvements in machines for sorting fish according to size |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2934238A GB520085A (en) | 1938-10-10 | 1938-10-10 | Improvements in machines for sorting fish according to size |
Publications (1)
Publication Number | Publication Date |
---|---|
GB520085A true GB520085A (en) | 1940-04-15 |
Family
ID=10290029
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2934238A Expired GB520085A (en) | 1938-10-10 | 1938-10-10 | Improvements in machines for sorting fish according to size |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB520085A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001072613A1 (en) * | 2000-03-28 | 2001-10-04 | Thrainn Sigtryggsson | Method and apparatus for receiving and delivering of computer-graded oblong objects |
WO2008009043A1 (en) * | 2006-07-17 | 2008-01-24 | Richard Bass | Separator for fish or similar objects |
-
1938
- 1938-10-10 GB GB2934238A patent/GB520085A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001072613A1 (en) * | 2000-03-28 | 2001-10-04 | Thrainn Sigtryggsson | Method and apparatus for receiving and delivering of computer-graded oblong objects |
WO2008009043A1 (en) * | 2006-07-17 | 2008-01-24 | Richard Bass | Separator for fish or similar objects |
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