ES2186480A1 - Fish skinning method, especially for tuna, by rotating fish about its length axis whilst moving blade in fish length direction - Google Patents

Fish skinning method, especially for tuna, by rotating fish about its length axis whilst moving blade in fish length direction

Info

Publication number
ES2186480A1
ES2186480A1 ES200001765A ES200001765A ES2186480A1 ES 2186480 A1 ES2186480 A1 ES 2186480A1 ES 200001765 A ES200001765 A ES 200001765A ES 200001765 A ES200001765 A ES 200001765A ES 2186480 A1 ES2186480 A1 ES 2186480A1
Authority
ES
Spain
Prior art keywords
fish
blade
tuna
length axis
length
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.)
Granted
Application number
ES200001765A
Other languages
Spanish (es)
Other versions
ES2186480B1 (en
Inventor
Gonzalez Clemente Ser
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to EP00974558A priority Critical patent/EP1175835A1/en
Priority to PCT/ES2000/000431 priority patent/WO2001035753A1/en
Priority to CA002360429A priority patent/CA2360429A1/en
Priority to AU12814/01A priority patent/AU1281401A/en
Priority to US09/889,441 priority patent/US6572466B1/en
Priority to JP2001537559A priority patent/JP2003513675A/en
Publication of ES2186480A1 publication Critical patent/ES2186480A1/en
Application granted granted Critical
Publication of ES2186480B1 publication Critical patent/ES2186480B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A22C25/17—Skinning fish

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)
  • Meat, Egg Or Seafood Products (AREA)

Abstract

The vertically positioned fish (4) is rotated about its length axis (21) whilst moving a blade (11) in contact with the fish at a given angle and elastic tension in the fish length direction. A method useful in the canning industry for skinning tuna or other species of fish, especially bluefin tuna, bonito, swordfish or shark, comprises a highly automated mechanical process involving the following steps : (a) the frozen fish is placed in a vertical position by hanging it by its head or tail (b) applying at least one blade to the side of the fish at a given angle and elastic tension (c) rotating the fish about its length axis (d) moving the blade in the direction of the fish length axis, so that the combination of the linear motion of the blade and rotation of the fish causes a spiral cutting action over the entire surface of the fish and (e) stopping the rotation of the fish, removing the blade and taking the fish down from its hanging. An Independent claim is also included for the skinning device.
ES200001765A 1999-11-12 2000-07-14 IMPROVEMENTS IN THE PATENT OF INVENTION P 9902487 BY "METHOD FOR THE SKIN OF TUNES AND OTHER SPECIES FOR THE PRESERVED INDUSTRY, AND DEVICE FOR PUTTING INTO PRACTICE. Expired - Fee Related ES2186480B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
EP00974558A EP1175835A1 (en) 1999-11-12 2000-11-13 Method for skinning tuna and other species for the canning industry and device for the implementation thereof
PCT/ES2000/000431 WO2001035753A1 (en) 1999-11-12 2000-11-13 Method for skinning tuna and other species for the canning industry and device for the implementation thereof
CA002360429A CA2360429A1 (en) 1999-11-12 2000-11-13 Method for skinning tuna and other species for the canning industry and device for the implementation thereof
AU12814/01A AU1281401A (en) 1999-11-12 2000-11-13 Method for skinning tuna and other species for the canning industry and device for the implementation thereof
US09/889,441 US6572466B1 (en) 1999-11-12 2000-11-13 Method for the skinning of tuna and other species for the canning industry and device for its implementation
JP2001537559A JP2003513675A (en) 1999-11-12 2000-11-13 Method for peeling tuna and other fish for canning industry and apparatus for carrying out the method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9902487A ES2166291B1 (en) 1999-11-12 1999-11-12 METHOD FOR THE SKIN OF TUNES AND OTHER SPECIES, FOR THE PRESERVED INDUSTRY, AND DEVICE FOR PUTTING INTO PRACTICE.

Publications (2)

Publication Number Publication Date
ES2186480A1 true ES2186480A1 (en) 2003-05-01
ES2186480B1 ES2186480B1 (en) 2004-09-01

Family

ID=8310566

Family Applications (2)

Application Number Title Priority Date Filing Date
ES9902487A Expired - Fee Related ES2166291B1 (en) 1999-11-12 1999-11-12 METHOD FOR THE SKIN OF TUNES AND OTHER SPECIES, FOR THE PRESERVED INDUSTRY, AND DEVICE FOR PUTTING INTO PRACTICE.
ES200001765A Expired - Fee Related ES2186480B1 (en) 1999-11-12 2000-07-14 IMPROVEMENTS IN THE PATENT OF INVENTION P 9902487 BY "METHOD FOR THE SKIN OF TUNES AND OTHER SPECIES FOR THE PRESERVED INDUSTRY, AND DEVICE FOR PUTTING INTO PRACTICE.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES9902487A Expired - Fee Related ES2166291B1 (en) 1999-11-12 1999-11-12 METHOD FOR THE SKIN OF TUNES AND OTHER SPECIES, FOR THE PRESERVED INDUSTRY, AND DEVICE FOR PUTTING INTO PRACTICE.

Country Status (1)

Country Link
ES (2) ES2166291B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112400969A (en) * 2020-11-23 2021-02-26 武汉轻工大学 Remove fish head and tail device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5181879A (en) * 1992-01-22 1993-01-26 The Laitram Corporation Method and apparatus for processing fish into transverse sections
US5569068A (en) * 1995-06-02 1996-10-29 The Laitram Corporation Method and apparatus for skinning fish

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3838478A (en) * 1970-05-22 1974-10-01 Nordischer Maschinenbau Gutting machine for fish
US4412483A (en) * 1980-11-20 1983-11-01 Country Baked Hams, Inc. Spiral meat slicer
US5001812A (en) * 1988-10-31 1991-03-26 Hazenbroek Jacobus E Revolving poultry thigh deboner

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5181879A (en) * 1992-01-22 1993-01-26 The Laitram Corporation Method and apparatus for processing fish into transverse sections
US5569068A (en) * 1995-06-02 1996-10-29 The Laitram Corporation Method and apparatus for skinning fish

Also Published As

Publication number Publication date
ES2166291A1 (en) 2002-04-01
ES2186480B1 (en) 2004-09-01
ES2166291B1 (en) 2003-10-01

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