DK170691A - PROCEDURE AND APPARATUS TO RELEASE AND RELEASE FATHER FROM A BODY - Google Patents

PROCEDURE AND APPARATUS TO RELEASE AND RELEASE FATHER FROM A BODY Download PDF

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Publication number
DK170691A
DK170691A DK170691A DK170691A DK170691A DK 170691 A DK170691 A DK 170691A DK 170691 A DK170691 A DK 170691A DK 170691 A DK170691 A DK 170691A DK 170691 A DK170691 A DK 170691A
Authority
DK
Denmark
Prior art keywords
circular knife
release
carcass
vacuum
plug
Prior art date
Application number
DK170691A
Other languages
Danish (da)
Other versions
DK168936B1 (en
DK170691D0 (en
Original Assignee
Slagteriernes Forskningsinst
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 Slagteriernes Forskningsinst filed Critical Slagteriernes Forskningsinst
Priority to DK170691A priority Critical patent/DK168936B1/en
Publication of DK170691D0 publication Critical patent/DK170691D0/en
Publication of DK170691A publication Critical patent/DK170691A/en
Priority to DK199400366A priority patent/DK174209B1/en
Application granted granted Critical
Publication of DK168936B1 publication Critical patent/DK168936B1/en

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Abstract

A method and apparatus serve for detaching and releasing the fatty end 35 of a carcass 34, for example a pig carcass, the fatty end 35 being closed off with a solid frozen plug 36 and detached by means of a rotating, tubular circular knife 3. During the detaching operation a vacuum is created in the cavity of the circular knife, which acts on the plug 36 with a force directed outwards in relation to the carcass 34. The magnitude of the vacuum is selected so that the force can absorb the drive pressure from the penetration of the circular knife into the frozen and rigid tissue and meat parts around the fatty end, and furthermore overcomes the friction between this and the inner surface of the circular knife. <IMAGE>
DK170691A 1991-10-08 1991-10-08 Method and apparatus for detaching and releasing the fatty end of a carcass DK168936B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DK170691A DK168936B1 (en) 1991-10-08 1991-10-08 Method and apparatus for detaching and releasing the fatty end of a carcass
DK199400366A DK174209B1 (en) 1991-10-08 1994-03-30 Appts. for loosening and freeing fat ends from butchered carcasses - uses rotating, tubular knife having coaxial spike which extends outwards in front of knife cutting edge

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK170691 1991-10-08
DK170691A DK168936B1 (en) 1991-10-08 1991-10-08 Method and apparatus for detaching and releasing the fatty end of a carcass

Publications (3)

Publication Number Publication Date
DK170691D0 DK170691D0 (en) 1991-10-08
DK170691A true DK170691A (en) 1993-04-09
DK168936B1 DK168936B1 (en) 1994-07-18

Family

ID=8107383

Family Applications (2)

Application Number Title Priority Date Filing Date
DK170691A DK168936B1 (en) 1991-10-08 1991-10-08 Method and apparatus for detaching and releasing the fatty end of a carcass
DK199400366A DK174209B1 (en) 1991-10-08 1994-03-30 Appts. for loosening and freeing fat ends from butchered carcasses - uses rotating, tubular knife having coaxial spike which extends outwards in front of knife cutting edge

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK199400366A DK174209B1 (en) 1991-10-08 1994-03-30 Appts. for loosening and freeing fat ends from butchered carcasses - uses rotating, tubular knife having coaxial spike which extends outwards in front of knife cutting edge

Country Status (1)

Country Link
DK (2) DK168936B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK180939B1 (en) 2021-05-31 2022-07-04 Teknologisk Inst System for automatic cutting and sealing of the rectum of an animal carcasses
DK181104B1 (en) 2021-09-13 2022-12-16 Teknologisk Inst System for automatic cutting and sealing of the rectum of a pig carcasses

Also Published As

Publication number Publication date
DK36694A (en) 1994-03-30
DK168936B1 (en) 1994-07-18
DK170691D0 (en) 1991-10-08
DK174209B1 (en) 2002-09-23

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
B1 Patent granted (law 1993)
PBP Patent lapsed
PBP Patent lapsed

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