NO163351B - PROCEDURE FOR REMOVING THE BOOK OF FISH FILLETS. - Google Patents
PROCEDURE FOR REMOVING THE BOOK OF FISH FILLETS. Download PDFInfo
- Publication number
- NO163351B NO163351B NO873369A NO873369A NO163351B NO 163351 B NO163351 B NO 163351B NO 873369 A NO873369 A NO 873369A NO 873369 A NO873369 A NO 873369A NO 163351 B NO163351 B NO 163351B
- Authority
- NO
- Norway
- Prior art keywords
- freezer
- drum
- fillet
- procedure
- freezing
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 9
- 230000008014 freezing Effects 0.000 claims description 9
- 238000007710 freezing Methods 0.000 claims description 9
- 210000000988 bone and bone Anatomy 0.000 claims description 8
- 230000003187 abdominal effect Effects 0.000 claims description 7
- 241000251468 Actinopterygii Species 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 239000004809 Teflon Substances 0.000 claims description 2
- 229920006362 Teflon® Polymers 0.000 claims description 2
- 238000007790 scraping Methods 0.000 claims 1
- 210000001015 abdomen Anatomy 0.000 description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Processing Of Meat And Fish (AREA)
- Meat, Egg Or Seafood Products (AREA)
Description
Denne oppfinnelse vedrører en -fremgangsmåte ved bruk av en såkalt fryse-skinnemaskin å fjsrne bukbenene -fra This invention relates to a method using a so-called freezing rail machine to freeze the abdominal bones from
■f i ske-f i 1 eter . ■f in spoon-f in 1 ether .
En f ryse-ski nnemaski n er en ski nnemaski n hvor fiskefi leten fryses fast med skinnet mot en nedkjølt trommel hvoretter en kniv skjærer løs fiskekjøttet mens skinnet følger med trommelen for senere å bli avskrapet. A frozen skinning machine is a skinning machine where the fish fillet is frozen with the skin against a chilled drum after which a knife cuts the fish flesh while the skin follows the drum to be later scraped off.
Det er tidligere kjent metoder hvor en ved hjelp There are previously known methods where one using
av høvel 1 ignende spesial maski ner fjerner et tynt lag av bukskinnet på fileten og dermed også bukbenene. of planer 1 suitable special machines remove a thin layer of the belly skin on the fillet and thus also the belly bones.
Fordelene med metoden ifølge oppfinnelsen er at en kan benytte en standard fryse-skinnemaskin med enkle modifikasjoner til å utføre operasjonen. The advantages of the method according to the invention are that a standard freezing rail machine with simple modifications can be used to perform the operation.
Da det bare er deler av overflaten på en filet som har bukskinn og bukben består fremgangsmåten i å forhindre at det skjæres et tynt lag av hele den ene siden av fil eten. As there are only parts of the surface of a fillet that have belly skin and belly bone, the method consists in preventing a thin layer from being cut from the whole of one side of the fillet.
Dette oppnås ifølge opfinnelsen ved å forhindre at den delen av fileten som ikke skal beskjæres fryses fast til frysetrommelen på skinnemaskinen. This is achieved according to the invention by preventing the part of the fillet that is not to be trimmed from freezing to the freezing drum of the rail machine.
Dette kan oppnås på forskjellige måter. This can be achieved in different ways.
En måte er- å feste et hensiktsmessig dekkmaterial, f. eks. teflon på deler av frysetrommelen. Det vil forhindre fastfrysing av de deler av fileten som ikke ønskes bearbei det. One way is to attach a suitable covering material, e.g. Teflon on parts of the freezer drum. This will prevent freezing of the parts of the fillet that are not to be processed.
En annen måte er å plassere fileten slik at de deler som ikke ønskes bearbeidet ikke kommer i kontakt med frysetrommelen. Another way is to position the fillet so that the parts that do not want to be processed do not come into contact with the freezer drum.
Formålet ved oppfinnelsen oppnås ved trekk som angitt i patentkravene. The purpose of the invention is achieved by features as stated in the patent claims.
Fig.l viser sn fiskefilet med bukben. Fig.l shows a fish fillet with belly bone.
Fig.2 viser en prinsipiell oppbygging av en fryse-skinnemaskin sett fra siden. Fig.2 shows a basic structure of a freezer rail machine seen from the side.
Fig.3 viser en fryse-skinnemaskin med dekkmaterial Fig.3 shows a freezer rail machine with cover material
sett ovenifra. seen from above.
Fig.4 viser en fryse-skinnemaskin med utvidet transportbånd sett ovenifra. Fig.4 shows a freezer rail machine with an extended conveyor belt seen from above.
Fremgangsmåten er -følgende: The procedure is as follows:
Fiskefi 1 eten i med bukbenene 2 plasseres med ytterskinn-siden 3 ned på tansportbåndet 4 på en såkalt fryse-skiiineii.-sstin 5 på en slik måte at den ene siden 6 The fish fillet 1 with the belly bones 2 is placed with the outer skin side 3 down on the conveyor belt 4 on a so-called freezing skiiineii.-sstin 5 in such a way that one side 6
i den tilnærmede bukskinntrekanten 7 med bukbenene 2 kom-m<-r parallelt med tr anspor tr et ni ngen og -flukter enten ms t anton 8 av i sol er mate;:-i al et 9 eller med ytter- in the approximate abdominal skin triangle 7 with the abdominal bones 2 come-m<-r parallel to tr anspur tr et nine ngen and -flows either ms t anton 8 of i sol er mate;:-i al et 9 or with outer-
kant st. 10 av -f r y set r ommel en 11. edge st. 10 of -f r y set r ommel en 11.
Dt-rsied blir bare de deler 2,7 av -f i skef i 1 eten 1 som ønskes f jfrnjt fortsatt -festet til -f rysetrommel en 11 etter at uvan 12 har skåret løs resten av fileten. Dt-rsied will only be the parts 2.7 of -f in skef in 1 eten 1 that are desired f jfrnjt still -attached to -f freezing drum a 11 after uvan 12 has cut loose the rest of the fillet.
En avskraper 13 fjerner siden bukskinn 7 med bukben 2 A scraper 13 removes the side abdominal skin 7 with abdominal bone 2
fra f rysetrommel en 1.1. from f freezer a 1.1.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO873369A NO163351C (en) | 1987-08-12 | 1987-08-12 | PROCEDURE FOR REMOVING THE BOOK OF FISH FILLETS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO873369A NO163351C (en) | 1987-08-12 | 1987-08-12 | PROCEDURE FOR REMOVING THE BOOK OF FISH FILLETS. |
Publications (4)
Publication Number | Publication Date |
---|---|
NO873369D0 NO873369D0 (en) | 1987-08-12 |
NO873369L NO873369L (en) | 1989-02-13 |
NO163351B true NO163351B (en) | 1990-02-05 |
NO163351C NO163351C (en) | 1990-05-16 |
Family
ID=19890162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO873369A NO163351C (en) | 1987-08-12 | 1987-08-12 | PROCEDURE FOR REMOVING THE BOOK OF FISH FILLETS. |
Country Status (1)
Country | Link |
---|---|
NO (1) | NO163351C (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993022929A1 (en) * | 1992-05-14 | 1993-11-25 | Trio Industrier As | Method and apparatus for cutting slices from fish fillets with the skin still on |
WO1996016554A1 (en) * | 1994-11-29 | 1996-06-06 | Trio Industrier A/S | Machine for cutting away undesired tissue from e.g. fish fillets |
WO1998005215A1 (en) * | 1996-08-05 | 1998-02-12 | Trio Industrier As | Method and machine for removing of pin bones from fish fillet |
NO347970B1 (en) * | 2020-10-07 | 2024-06-03 | Edward Carr | Apparatus and method for boning fish |
-
1987
- 1987-08-12 NO NO873369A patent/NO163351C/en unknown
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993022929A1 (en) * | 1992-05-14 | 1993-11-25 | Trio Industrier As | Method and apparatus for cutting slices from fish fillets with the skin still on |
WO1996016554A1 (en) * | 1994-11-29 | 1996-06-06 | Trio Industrier A/S | Machine for cutting away undesired tissue from e.g. fish fillets |
WO1998005215A1 (en) * | 1996-08-05 | 1998-02-12 | Trio Industrier As | Method and machine for removing of pin bones from fish fillet |
CN1077403C (en) * | 1996-08-05 | 2002-01-09 | 特莱奥工业公司 | Method and machine for removing of pin bones from fish fillet |
NO347970B1 (en) * | 2020-10-07 | 2024-06-03 | Edward Carr | Apparatus and method for boning fish |
Also Published As
Publication number | Publication date |
---|---|
NO163351C (en) | 1990-05-16 |
NO873369L (en) | 1989-02-13 |
NO873369D0 (en) | 1987-08-12 |
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