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GB799218A - Improved fish positioning device - Google Patents

Improved fish positioning device

Info

Publication number
GB799218A
GB799218A GB3674156A GB3674156A GB799218A GB 799218 A GB799218 A GB 799218A GB 3674156 A GB3674156 A GB 3674156A GB 3674156 A GB3674156 A GB 3674156A GB 799218 A GB799218 A GB 799218A
Authority
GB
United Kingdom
Prior art keywords
fish
abutment
head
pin
adjusted
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
Application number
GB3674156A
Inventor
Paul Danielsson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arenco AB
Original Assignee
Arenco AB
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Arenco AB filed Critical Arenco AB
Priority to GB3674156A priority Critical patent/GB799218A/en
Publication of GB799218A publication Critical patent/GB799218A/en
Expired legal-status Critical Current

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
    • A22C25/12—Arranging fish, e.g. according to the position of head and tail
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Processing Of Meat And Fish (AREA)

Abstract

799,218. Fish, heading. ARENCO AKTIEBOLAGET. Nov. 30, 1956, No. 36741/56. Class 28 (2). A fish to be headed is pushed lengthwise head first up to an automatically adjusted abutment 6 of a rotating helical surface 27, 39, which bears down on the fish body in accordance with its thickness and then adjusts the position of the abutment 6 so that the head is positioned for economical cutting off just behind the branchial arch. Each fish is hand-placed in a container 22 with its head resting in another spaced container 24, the containers comprising seriesmounted on endless chains 18 and 20 which carry the fish to a fixed heading knife located in the space between the containers 22 and 24. In accordance with the rise or fall of the surface 27-29 on the fish thickness a pin 42 on the limb 13 of a bell-crank 36 rocks a lever 11 about its fixed pin 22 whereby a pin 7 rocks a link 21 pivoted at 29 to slide a rod 15 so that its attached abutment 6 slides along 19 to the desirable adjusted position. The abutment 6 is adjusted at a rate of twice the amount of rise or fall of the feeder 27-39. The tip 39 provides a leading edge to pass over the fish body until the helix 27 actually engages and pushes the fish forward. The helix may have ribs 25 to prevent slip over the body. The abutment 6 is provided with a guide 9 to direct the head against 6. The helical surface is rotated by a sprocket chain 40.
GB3674156A 1956-11-30 1956-11-30 Improved fish positioning device Expired GB799218A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3674156A GB799218A (en) 1956-11-30 1956-11-30 Improved fish positioning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3674156A GB799218A (en) 1956-11-30 1956-11-30 Improved fish positioning device

Publications (1)

Publication Number Publication Date
GB799218A true GB799218A (en) 1958-08-06

Family

ID=10390833

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3674156A Expired GB799218A (en) 1956-11-30 1956-11-30 Improved fish positioning device

Country Status (1)

Country Link
GB (1) GB799218A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4306507A (en) * 1979-08-02 1981-12-22 Arbed S.A. Method of controlling the heat balance in a shaft-type metallurgical furnace
GB2131676A (en) * 1982-12-17 1984-06-27 Nordischer Maschinenbau Method of and apparatus for aligning fish

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4306507A (en) * 1979-08-02 1981-12-22 Arbed S.A. Method of controlling the heat balance in a shaft-type metallurgical furnace
GB2131676A (en) * 1982-12-17 1984-06-27 Nordischer Maschinenbau Method of and apparatus for aligning fish

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