ES470301A1 - Device for electrically stunning butchers beasts in particular pigs - Google Patents

Device for electrically stunning butchers beasts in particular pigs

Info

Publication number
ES470301A1
ES470301A1 ES470301A ES470301A ES470301A1 ES 470301 A1 ES470301 A1 ES 470301A1 ES 470301 A ES470301 A ES 470301A ES 470301 A ES470301 A ES 470301A ES 470301 A1 ES470301 A1 ES 470301A1
Authority
ES
Spain
Prior art keywords
belts
stunning
butchers
beasts
pigs
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
ES470301A
Other languages
Spanish (es)
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.)
Machinefabriek GJ Nijhuis BV
Original Assignee
Machinefabriek GJ Nijhuis BV
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 Machinefabriek GJ Nijhuis BV filed Critical Machinefabriek GJ Nijhuis BV
Publication of ES470301A1 publication Critical patent/ES470301A1/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22B—SLAUGHTERING
    • A22B3/00—Slaughtering or stunning
    • A22B3/06—Slaughtering or stunning by electric current
    • 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
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02—Articles
    • 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
    • B65G2207/00—Indexing codes relating to constructional details, configuration and additional features of a handling device, e.g. Conveyors
    • B65G2207/14—Combination of conveyors

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Electrotherapy Devices (AREA)
  • Housing For Livestock And Birds (AREA)
  • Processing Of Meat And Fish (AREA)
  • Structure Of Belt Conveyors (AREA)
  • Attitude Control For Articles On Conveyors (AREA)
  • Catching Or Destruction (AREA)

Abstract

The apparatus has two continuous conveyor belts (1, 2) which operate synchronously with and parallel to one another and are arranged in a V-shape, and has a floor (3) which is inclined downwards in the direction of movement of the belts so that the pigs lose their footing and are clamped tight between the belts (1, 2). Electrodes (5, 6) which extend between the conveyor belts and are pivotable about horizontal shafts (7, 8) are arranged in a frame in such a way that they are able to come into contact with the head at two points, one of which is situated below the other, to permit the flow of a control current. The current pulse to stun the animal is then emitted. The stunning process achieved in this manner is more effective and uniform than manual stunning using hand tongs.
ES470301A 1977-05-18 1978-05-17 Device for electrically stunning butchers beasts in particular pigs Expired ES470301A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7705519,A NL170223C (en) 1977-05-18 1977-05-18 Apparatus for the electrical stunning of slaughtered cattle, in particular pigs.

Publications (1)

Publication Number Publication Date
ES470301A1 true ES470301A1 (en) 1979-02-16

Family

ID=19828581

Family Applications (1)

Application Number Title Priority Date Filing Date
ES470301A Expired ES470301A1 (en) 1977-05-18 1978-05-17 Device for electrically stunning butchers beasts in particular pigs

Country Status (12)

Country Link
AT (1) AT371313B (en)
BE (1) BE867152A (en)
CH (1) CH628500A5 (en)
DE (2) DE2821440C2 (en)
DK (1) DK146642B (en)
ES (1) ES470301A1 (en)
FR (1) FR2390903A1 (en)
GB (1) GB1587115A (en)
IE (1) IE46843B1 (en)
IT (2) IT1095819B (en)
NL (2) NL170223C (en)
SE (2) SE433287B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7903680A (en) * 1979-05-10 1980-11-12 Nijhuis Machinefab Nv DEVICE FOR ELECTRICAL STUNNING OF SLAUGHTER.
NL7903677A (en) * 1979-05-10 1980-11-12 Nijhuis Machinefab Nv DEVICE FOR STUNNING SLAUGHTERING CATTLES, SUCH AS PIGS.
NL7904935A (en) * 1979-06-25 1980-12-30 Nijhuis Machinefab Nv Apparatus for the electrical stunning of slaughtered cattle, in particular pigs.
NL7903681A (en) * 1979-05-10 1980-11-12 Nijhuis Machinefab Nv DEVICE FOR ELECTRICAL STUNNING OF SLAUGHTER.
NL7903678A (en) * 1979-05-10 1980-11-12 Nijhuis Machinefab Nv Apparatus for the automatic stunning of slaughter cattle.
NL8004689A (en) * 1980-08-19 1982-03-16 Nijhuis Machinefab Nv METHOD FOR INFLUENCING QUALITY, IN PARTICULAR SOFTNESS, OF MEAT OF SLAUGHTER ANIMALS BY ELECTRIC CURRENT.
NL8101024A (en) * 1981-03-03 1982-10-01 Nijhuis Machinefab Nv ANIMALIZATION SYSTEM FOR SLAUGHTER.
AT381839B (en) * 1982-12-07 1986-12-10 Vnii Myasnoi Promy METHOD FOR STUNNING ANIMALS WITH ELECTRICAL DC CURRENT AND DEVICE FOR THIS
GB2170088B (en) * 1982-12-07 1987-01-28 Vnii Myasnoi Promy Apparatus for electrically stunning animals
NZ214315A (en) * 1985-11-25 1988-03-30 Alliance Freezing Co Southland Electrical stunning apparatus and method
DE3922729A1 (en) * 1989-03-25 1991-01-24 Debus Gerhard Kg Electric shock stunning equipment for slaughter cattle - in which damage to animal meat is avoided by applying low voltage and current to electrodes located in areas of lowest electrical resistance
DE3909833C1 (en) * 1989-03-25 1990-03-01 Gerhard Debus Kg, 6342 Haiger, De Electric stunning of animals before slaughter - by using electrode adjacent eyes and hearth respectively
US5486145A (en) * 1993-03-16 1996-01-23 Stork Rms B.V. Method and device for stunning an animal for slaughter
NL9200487A (en) 1992-03-16 1993-10-18 Stork Nijhuis Bv METHOD AND APPARATUS FOR STUNNING A SLAUGHTER ANIMALS
NL9202249A (en) * 1992-04-02 1993-11-01 Stork Rms Bv ANIMAL DEVICE FOR SLAUGHTER.
DE4411577A1 (en) * 1994-04-02 1995-10-05 Fuhrmann Elektrotechnik Electrical stunning process for slaughter of animals
FR2737391B1 (en) * 1995-08-01 1997-09-12 Norman Soc DEVICE FOR THE SLAUGHTERING OF BEEF ANIMALS BY ELECTROCUTION PROVIDED WITH CONTINUOUSLY MOVING MOBILE ELECTRODES

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR693639A (en) * 1929-02-06 1930-11-22 Adolf Pfretzscher G M B H Device for knocking out animals to be slaughtered by means of an electric current
DE494062C (en) * 1929-02-07 1930-03-18 Adolf Pfretzschner G M B H Device for stunning slaughter animals
US2185949A (en) * 1936-09-23 1940-01-02 Inst Of American Meat Packers Hog stunning pen
US2621362A (en) * 1950-10-02 1952-12-16 Sussex Poultry Company Inc Apparatus for stunning poultry
US3118174A (en) * 1960-11-14 1964-01-21 Alvin W Hughes Method for animal immobilization preliminary to slaughtering
DE1144145B (en) * 1961-04-22 1963-02-21 Karl Schermer & Co Switching device for devices for electrical stunning of slaughtered animals
GB1227371A (en) * 1968-04-11 1971-04-07
DE2329983A1 (en) * 1973-06-13 1975-01-09 Kerner Karl Heinz Electrical stunning device for humane killing - fires thyristors only within fixed inter electrode resistance band
SE390786B (en) * 1974-12-10 1977-01-24 G V Andersson DEVICE FOR ANNOUNCING PIGS

Also Published As

Publication number Publication date
SE434452B (en) 1984-07-30
IT1218340B (en) 1990-04-12
NL170223B (en) 1982-05-17
SE8206351L (en) 1982-11-09
IT8319217A0 (en) 1983-01-21
NL176994B (en) 1985-02-18
IE780994L (en) 1978-11-18
FR2390903A1 (en) 1978-12-15
IT7823505A0 (en) 1978-05-17
DK220878A (en) 1978-11-19
GB1587115A (en) 1981-04-01
NL170223C (en) 1982-10-18
DK146642B (en) 1983-11-28
DE2858125C2 (en) 1987-04-02
IT1095819B (en) 1985-08-17
SE8206351D0 (en) 1982-11-09
DE2821440C2 (en) 1985-12-12
NL8200944A (en) 1982-07-01
DE2821440A1 (en) 1978-11-23
CH628500A5 (en) 1982-03-15
BE867152A (en) 1978-11-17
SE7805658L (en) 1978-11-19
IE46843B1 (en) 1983-10-05
NL176994C (en) 1985-07-16
FR2390903B1 (en) 1982-03-26
NL7705519A (en) 1978-11-21
AT371313B (en) 1983-06-27
ATA358378A (en) 1982-11-15
SE433287B (en) 1984-05-21

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971001