IE780349L - Severing the jowel muscles of a half pig's head - Google Patents

Severing the jowel muscles of a half pig's head

Info

Publication number
IE780349L
IE780349L IE34978A IE34978A IE780349L IE 780349 L IE780349 L IE 780349L IE 34978 A IE34978 A IE 34978A IE 34978 A IE34978 A IE 34978A IE 780349 L IE780349 L IE 780349L
Authority
IE
Ireland
Prior art keywords
head
conveyor
pig
muscles
half head
Prior art date
Application number
IE34978A
Original Assignee
Desmond Francis Corasdell
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 Desmond Francis Corasdell filed Critical Desmond Francis Corasdell
Priority to IE34978A priority Critical patent/IE780349L/en
Priority to PL21347379A priority patent/PL118742B1/en
Priority to NL7901269A priority patent/NL7901269A/en
Priority to DK68779A priority patent/DK68779A/en
Priority to DE19792905998 priority patent/DE2905998C3/en
Priority to FR7904494A priority patent/FR2417258A1/en
Priority to GB7905549A priority patent/GB2014430B/en
Publication of IE780349L publication Critical patent/IE780349L/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22C—PROCESSING MEAT, POULTRY, OR FISH
    • A22C17/00—Other devices for processing meat or bones
    • A22C17/004—Devices for deboning meat
    • A—HUMAN NECESSITIES
    • A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22B—SLAUGHTERING
    • A22B5/00—Accessories for use during or after slaughtering
    • A22B5/0017—Apparatus for cutting, dividing or deboning carcasses
    • A22B5/0052—Severing the head or the jaw of a carcass, slaughterhouse operations on animal heads

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Processing Of Meat And Fish (AREA)

Abstract

The invention concerns a method and apparatus for severing the jowl muscles of a half pig's head, in order to facilitate subsequent boning of the half head to provide bone and pig's head meat as the end product. For this purpose, the half pig's head (19) is placed on a moving conveyor (11) comprising a series of stainless steel plates (12), the half head being held securely in a predetermined position by a locating and supporting means (13 to 18) welded to the plate (12). The half head so held is presented by the conveyor to a fixed wedge member (20) pointing in the opposite direction to that of the conveyor movement, the wedge member acting to force the jaws of the half head progressively further apart to sever the jowl muscles. Preferably, the outer skin or rind of the half head is removed before the latter is placed on the conveyor. This is achieved manually by an operative using a knife, the half head during this operation being placed on a table (26) and held in position by a wire loop (28) which holds the snout of the half head tightly against a post (27). <IMAGE> [GB2014430A]
IE34978A 1978-02-17 1978-02-17 Severing the jowel muscles of a half pig's head IE780349L (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IE34978A IE780349L (en) 1978-02-17 1978-02-17 Severing the jowel muscles of a half pig's head
PL21347379A PL118742B1 (en) 1978-02-17 1979-02-16 Apparatus for separating flesh from a pig's head being split into halvesm svinojj golovy
NL7901269A NL7901269A (en) 1978-02-17 1979-02-16 PROCEDURE FOR SEPARATING THE JAW MUSCLES OF A HALF PIG'S HEAD, AND A DEVICE FOR PERFORMING THE PROCEDURE.
DK68779A DK68779A (en) 1978-02-17 1979-02-16 PROCEDURE AND APPARATUS FOR TREATING THE HAVE MUSCLES OF A HALF PIG HEAD
DE19792905998 DE2905998C3 (en) 1978-02-17 1979-02-16 Device for severing the cheek muscles of one half of the pig's head
FR7904494A FR2417258A1 (en) 1978-02-17 1979-02-16 METHOD AND DEVICE FOR BONING A HALF OF A PORK HEAD
GB7905549A GB2014430B (en) 1978-02-17 1979-02-16 Method and apparatus for boning half pigs head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IE34978A IE780349L (en) 1978-02-17 1978-02-17 Severing the jowel muscles of a half pig's head

Publications (1)

Publication Number Publication Date
IE780349L true IE780349L (en) 1979-08-17

Family

ID=11010960

Family Applications (1)

Application Number Title Priority Date Filing Date
IE34978A IE780349L (en) 1978-02-17 1978-02-17 Severing the jowel muscles of a half pig's head

Country Status (7)

Country Link
DE (1) DE2905998C3 (en)
DK (1) DK68779A (en)
FR (1) FR2417258A1 (en)
GB (1) GB2014430B (en)
IE (1) IE780349L (en)
NL (1) NL7901269A (en)
PL (1) PL118742B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK47283A (en) * 1983-02-04 1984-08-05 Skive Andelsslagteri Amba APPLICATION FOR HOLDING AND PLAYING SPLITTED PIG HEADS
NL9001382A (en) * 1990-06-18 1992-01-16 Bauke Toren METHOD AND APPARATUS FOR BONING A HEAD OF A GENDER CATTLE.
NL9200733A (en) * 1992-04-22 1993-11-16 Passchier Bob APPARATUS AND METHODS FOR REMOVING AND / OR REMOVING MEAT AND SIMILAR FROM ANIMAL HEADS.
NL9201426A (en) * 1992-04-23 1993-11-16 Stork Protecon Bv METHOD AND APPARATUS FOR PREPARING A PIG HEAD FOR MACHINE BONUS.
AUPN461995A0 (en) * 1995-08-04 1995-08-31 Commonwealth Scientific And Industrial Research Organisation Head meat recovery
ES2157133B1 (en) * 1997-05-21 2002-03-01 Gelada Giralt Lluis MACHINE FOR THE DESPIRE OF HEADS OF SACRIFIED ANIMALS, ESPECIALLY OF VACCINE LIVESTOCK.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2186273A (en) * 1938-07-13 1940-01-09 Cincinnati Butchers Supply Co Jaw puller
US2436629A (en) * 1946-02-15 1948-02-24 John A Carlsen Hog jaw puller
US3084378A (en) * 1961-07-21 1963-04-09 Hormel & Co Geo A Jaw pulling apparatus

Also Published As

Publication number Publication date
GB2014430A (en) 1979-08-30
DK68779A (en) 1979-08-18
GB2014430B (en) 1982-07-14
PL213473A1 (en) 1979-12-03
DE2905998C3 (en) 1981-07-02
PL118742B1 (en) 1981-10-31
DE2905998A1 (en) 1979-08-23
DE2905998B2 (en) 1980-11-06
NL7901269A (en) 1979-08-21
FR2417258A1 (en) 1979-09-14

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