NO157023B - RIFLET MINKTANE. - Google Patents
RIFLET MINKTANE. Download PDFInfo
- Publication number
- NO157023B NO157023B NO821244A NO821244A NO157023B NO 157023 B NO157023 B NO 157023B NO 821244 A NO821244 A NO 821244A NO 821244 A NO821244 A NO 821244A NO 157023 B NO157023 B NO 157023B
- Authority
- NO
- Norway
- Prior art keywords
- tan
- toe
- mink
- grooves
- skins
- Prior art date
Links
- 241000772415 Neovison vison Species 0.000 claims description 13
- 235000020127 ayran Nutrition 0.000 description 19
- 238000001035 drying Methods 0.000 description 9
- 239000010985 leather Substances 0.000 description 4
- 238000005259 measurement Methods 0.000 description 2
- 241000219495 Betulaceae Species 0.000 description 1
- 241000218657 Picea Species 0.000 description 1
- 102100025490 Slit homolog 1 protein Human genes 0.000 description 1
- 101710123186 Slit homolog 1 protein Proteins 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
- C14B1/00—Manufacture of leather; Machines or devices therefor
- C14B1/58—Drying
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Drying Of Solid Materials (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyurethanes Or Polyureas (AREA)
- Holders For Apparel And Elements Relating To Apparel (AREA)
Description
Nærværende oppfinnelse vedrører en minktane eller lignende tane med en i tanens lengderetning forløpende spalte, The present invention relates to a mink toe or similar toe with a slit running along the length of the toe,
hvilken tane benyttes til å holde skinnet utspent under tørkingen. which tane is used to keep the leather taut during drying.
En minktane skal ha en helt bestemt fasong og størrelse, da skinnet ellers blir utelukket fra den normale pelsdyr-auksjon som avholdes etter at minken er flådd på minkfarmen. Skinn som stammer fra taner som ikke overholder fasongen og målene blir solgt som ukurante skinn etter auksjonen, hvorved prisen, foruten å være mindre enn under auksjonen, dessuten blir ytterligere redusert, hvilket medfører et stort tap for pelsdyravlerne. A mink toe must have a completely specific shape and size, as the skin is otherwise excluded from the normal fur auction which is held after the mink has been skinned at the mink farm. Skins originating from tans that do not comply with the shape and measurements are sold as unfit skins after the auction, whereby the price, in addition to being less than during the auction, is further reduced, resulting in a large loss for the fur breeders.
En minktane er et flatt brett av kvistfri gran, or eller ask, som smalner inn mot forenden som er avrundet, og hvis andre ende er skåret av vinkelrett på tanens lengderetning. I tanens lengdeakse er det en spalte, gjennom hvilken det blåses luft inn i skinnet for å tørke dette. Minktanens fasong og størrelse er f.eks. i Danmark fastlagt av Dansk Pels-dyravlerforening, som har fastlagt fasong og størrelse av de nåværende taner i 1960. A mink toe is a flat board of twigless spruce, alder or ash, which tapers towards the front end, which is rounded, and whose other end is cut off perpendicular to the length of the toe. In the longitudinal axis of the tan there is a slot, through which air is blown into the leather to dry it. The mink tan's shape and size are e.g. in Denmark determined by the Dansk Pels-dyravlerforening, which determined the shape and size of the current tans in 1960.
Det siste trinn i behandlingen av minkskinn før det sendes The last step in the processing of mink skin before it is sent
ut på auksjon er tørkingen. Ved tørking trekkes skinnet på tanen omkring hvilken det på forhånd er viklet et vannsugen-de papir. Tanes med skinnet anbringes i et tørkerom på luft- up for auction is the drying. When drying, the skin is pulled on the tan, around which a water-absorbed paper has been wrapped in advance. Tanes with the skin are placed in a drying room on air
dyser, som har en slik fasong at de kan stikkes inn gjennom minkens munn og inn i spalten midt i tanen, hvorved det sendes en luftstrøm ned gjennom skinnet. Tørkingen av skinnet skjer dels ved at luften fjerner en del av fuktig-heten, og dels ved at papiret, som er viklet om tanen, og tanen selv oppsuger fuktighet. Før tanene tas i bruk tørkes de i en tørkeovn for at de kan absorbere så mye fuktighet som overhodet mulig. nozzles, which have such a shape that they can be inserted through the mink's mouth and into the gap in the middle of the tan, whereby a current of air is sent down through the skin. The drying of the leather takes place partly by the air removing part of the moisture, and partly by the paper, which is wrapped around the tan, and the tan itself absorbing moisture. Before the teeth are used, they are dried in a drying oven so that they can absorb as much moisture as possible.
Det er to forskjellige størrelser på minktaner, nemlig en til hanskinn som er størst, og en til hunskinn. Ved han-skinnene absorberer tanene så meget vann at de utbyttes etter ca. et døgns forløp, og hele tørkingsprosessen tar i alt ca. 60-70 timer, mens hunskinnene uten tanebytte tar ca. 48 timer. There are two different sizes of mink skins, namely one for male skins which is the largest, and one for female skins. With male skins, the teeth absorb so much water that they are replaced after approx. over the course of a day, and the entire drying process takes a total of approx. 60-70 hours, while the female skins without tane change take approx. 48 hours.
Når skinnet tørker vil det trekke seg sammen omkring tanen og utøve et konstant press på denne, og dette sammen med treets høye fuktighetsinnhold bevirker at tanen etter hvert mister fasongen, idet sidene trykkes inn på det stykke hvor den langsgående spalte befinner seg. En minktane regnes kun å kunne benyttes i ca. 3: år, hvoretter den bestående defor-masjonen er så stor at tanen avviker for meget fra de fore-skrevne mål. When the skin dries, it will contract around the tan and exert constant pressure on it, and this, together with the wood's high moisture content, causes the tan to eventually lose its shape, as the sides are pressed into the piece where the longitudinal slit is located. A mink coat is only considered usable for approx. 3: years, after which the existing deformation is so great that the tan deviates too much from the prescribed measurements.
Formålet med nærværende oppfinnelse er å fremskaffe en tane hvor man unngår disse deformasjoner av tanen, og hvorved man samtidig oppnår en bedre tørking av skinnene. Dette opp-nås ifølge oppfinnelsen ved at det i det minste i tanens ene side er riller som forløper fra den i tanens lengdeakse forløpende spalte, og hvor rillene er ført så langt ned mot tanens bakre del at de under bruk av tanen rager utenfor det påsittende skinn, og fortrinnsvis er ført helt ut til tanens ende. The purpose of the present invention is to provide a tane in which these deformations of the tane are avoided, and by which a better drying of the skins is achieved at the same time. This is achieved according to the invention in that there are grooves on at least one side of the tan that extend from the slot running along the longitudinal axis of the tan, and where the grooves are led so far down towards the rear of the tan that, during use of the tan, they protrude beyond the attached leather, and is preferably carried all the way to the end of the tan.
Spalten kan gjøres ganske kort idet den bare skal romme luftdysen samt fordele luftstrømmen til rillene, hvorved mulighetene for deformasjon av tanen reduseres betydelig. Luftstrømmen fra dysen vil dessuten bli fordelt over hele tanens overflate fremfor å bli konsentrert i en stråle i tanens midte. Luftstrømmen vil nå med sikkerhet bli fordelt i hele halepartiets bredde, som er det vanskeligste parti å tørke på hele minken, og således gi en bedre tørking av skinnet. The gap can be made quite short as it only has to accommodate the air nozzle and distribute the air flow to the grooves, whereby the possibilities for deformation of the tan are significantly reduced. The air flow from the nozzle will also be distributed over the entire surface of the tan rather than being concentrated in a jet in the center of the tan. The air flow will now be distributed with certainty across the entire width of the tail section, which is the most difficult part to dry on the entire mink, and thus provide a better drying of the skin.
På vedlagte tegning viser figur 1 en kjent minktane, hvor In the attached drawing, Figure 1 shows a known mink coat, where
man ser den forholdsvis lange langsgående spalte 1 i tanens midtakse. På figur 2 er det vist en tane ifølge oppfinnelsen, hvor man ser at spalten 1 er gjort betydelig kortere. Dessuten sees de ut fra spalten løpende riller 2, som tjener til å fordele luftstrømmen over hele tanens bredde. Rillene 2 you can see the relatively long longitudinal slit 1 in the middle axis of the tan. Figure 2 shows a tane according to the invention, where it can be seen that the slot 1 is made significantly shorter. Also visible from the gap are the running grooves 2, which serve to distribute the air flow over the entire width of the blade. The grooves 2
kan forøvrig utformes på forskjellige måter, liksom antallet kan variere. can moreover be designed in different ways, just as the number can vary.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK175981A DK145722C (en) | 1981-04-21 | 1981-04-21 | MINKTANE OR A SIMILAR TANE |
Publications (3)
Publication Number | Publication Date |
---|---|
NO821244L NO821244L (en) | 1982-10-22 |
NO157023B true NO157023B (en) | 1987-09-28 |
NO157023C NO157023C (en) | 1988-01-06 |
Family
ID=8107837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO821244A NO157023C (en) | 1981-04-21 | 1982-04-16 | RIFLET MINKTANE. |
Country Status (4)
Country | Link |
---|---|
DK (1) | DK145722C (en) |
FI (1) | FI67093C (en) |
NO (1) | NO157023C (en) |
SE (1) | SE445046B (en) |
-
1981
- 1981-04-21 DK DK175981A patent/DK145722C/en not_active IP Right Cessation
-
1982
- 1982-04-16 NO NO821244A patent/NO157023C/en unknown
- 1982-04-20 FI FI821370A patent/FI67093C/en not_active IP Right Cessation
- 1982-04-21 SE SE8202515A patent/SE445046B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI67093C (en) | 1985-01-10 |
NO821244L (en) | 1982-10-22 |
FI821370A0 (en) | 1982-04-20 |
FI821370L (en) | 1982-10-22 |
FI67093B (en) | 1984-09-28 |
DK175981A (en) | 1982-10-22 |
SE8202515L (en) | 1982-10-22 |
SE445046B (en) | 1986-05-26 |
DK145722B (en) | 1983-02-07 |
NO157023C (en) | 1988-01-06 |
DK145722C (en) | 1983-08-01 |
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