DK177480B2 - Pelt board with expansion means - Google Patents

Pelt board with expansion means Download PDF

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Publication number
DK177480B2
DK177480B2 DKPA201270522A DKPA201270522A DK177480B2 DK 177480 B2 DK177480 B2 DK 177480B2 DK PA201270522 A DKPA201270522 A DK PA201270522A DK PA201270522 A DKPA201270522 A DK PA201270522A DK 177480 B2 DK177480 B2 DK 177480B2
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DK
Denmark
Prior art keywords
pelt
tan
pelt board
side surfaces
board
Prior art date
Application number
DKPA201270522A
Other languages
Danish (da)
Inventor
Pedersen Kurt
Original Assignee
Eikon Tech Holding S A R L
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=48747209&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK177480(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Eikon Tech Holding S A R L filed Critical Eikon Tech Holding S A R L
Priority to DKPA201270522A priority Critical patent/DK177480B2/en
Application granted granted Critical
Publication of DK177480B1 publication Critical patent/DK177480B1/en
Priority to CA2883192A priority patent/CA2883192A1/en
Priority to EP13752604.2A priority patent/EP2890819B2/en
Priority to US14/423,964 priority patent/US9499871B2/en
Priority to PCT/EP2013/066800 priority patent/WO2014032950A1/en
Priority to DK13752604.2T priority patent/DK2890819T4/en
Priority to PL13752604T priority patent/PL2890819T5/en
Publication of DK177480B2 publication Critical patent/DK177480B2/en

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Classifications

    • CCHEMISTRY; METALLURGY
    • C14SKINS; HIDES; PELTS; LEATHER
    • C14BMECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
    • C14B15/00Mechanical treatment of furs
    • C14B15/04Fur dressing
    • C14B15/06Fur-stretching devices

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

A pelt board is disclosed for stretching and drying of tubular pelts, the pelt board having a tip end (13) from which the pelt is drawn onto the pelt board and a foot end (11), the pelt board comprising two broad elongated side surfaces (14, 15), wherein the pelt board comprises expansion means (3, 6) defining a narrow elongated side surface extending between side edges (4, 5, 7, 8) of the two broad elongated side surfaces (14, 15), and activation means (9) for selectively moving the expansion means (3, 6) to an expanded position and locking the expansion means (3, 6) in the expanded position, or unlocking the expansion means (3, 6) so that the expansion means (3, 6) are movable to a non-expanded position in which the outer crosssectional circumference of the pelt board is reduced as compared to the expanded position.

Description

Pelt board with expansion means
The present invention relates to a pelt board for stretching and drying of tubular pelts from fur animals, in particular from mink.
Background
Frames on which pelts can be stretched and dried after pelting of the fur animals are well known in the art, ranging from a simple flat and solid wooden slat to more sophisticated pelt boards (or pelting boards) in wood or plastic material.
US 3,313,038 discloses a pelt drying frame in plastic or non-absorbent material and wood which as an open internal structure that allows for drying air to be supplied to the cavity defined by the frame and the tubular pelt in order to enhance the drying of the pelt. The frame also contains an arrangement for stretching of the tubular pelt in the longitudinal direction thereof.
Another pelting board is disclosed in WO 82/03634, which is manufactured in a nonabsorbent plastic and comprises a lattice of girders between the edges of the pelting board for improving the airflow of drying air inside the pelting board.
A problem for the aforementioned types of pelt boards is that the tubular pelt shrinks during the drying process and will exert a squeezing force on the pelt board. Thus, the dried pelt may be difficult to remove from the pelt board and in a few case it is necessary to cut the pelt open to be able to remove it from the pelt board.
An alternative arrangement for drying of tubular pelts is disclosed in US 3,137,963 and in US 3,271981 comprises a frame with two legs that are pivotally connected at one end, which is inserted into the tubular pelt to be dried, and a lever at the opposite end which is used to force the two legs from each other and ensure that the pelt is taut on the frame when drying. When the pelt is sufficiently dry, the lever is turned and the legs are allowed to pivot and collapse the frame for easy removal of the dried pelt. The pelt is during the drying only supported by the two legs for promoting the circulation of air on the inside of the pelt. However, it is today preferred to dry the pelts on an actual pelt board that support the inner surface of the tubular pelt during the drying process.
In order to facilitate a more efficient removal of the dried pelt from the pelt board, the pelt board disclosed in WO 2005/026394 was provided, comprising two half parts that are forced from each other and locked in a position, where the circumference is larger and slot-shaped openings are formed between the edges of the half parts and where the pelt is drawn upon the pelt board for drying thereof, and the pelt board may when the pelt is dried be shifted to a second position where the edges of the two half parts abut and the circumference consequently is smaller and the pelt may be removed more easily.
It is an object of the present invention to provide an alternative pelt board that facilitates the removal of the dried pelt and has an improved wear-resistance. This and other objects are reached with the present invention as disclosed below.
Brief description of the invention
The present invention relates to a pelt board for stretching and drying of tubular pelts, the pelt board having a tip end from which the pelt is drawn onto the pelt board and a foot end, the pelt board comprising two broad elongated side surfaces for supporting the tubular pelt, wherein the pelt board comprises expansion means defining a narrow elongated side surface extending between side edges of the two broad elongated side surfaces, and activation means for selectively moving the expansion means to an expanded position and locking the expansion means in the expanded position, or unlocking the expansion means so that the expansion means are movable to a non-expanded position in which the outer cross-sectional circumference of the pelt board is reduced as compared to the expanded position. Hereby, a substantial part of the forces exerted by the dried pelt on the pelt board, i.e. the squeezing of the pelt board by the dried pelt, is thus supported by the stationary parts of the pelt board, the two broad elongated side surfaces, whereas the movable part (or parts) only supports a minor share of the forces from the narrow elongated side surface(s), for which reason the mechanism for providing the movement of the movable part(s) and thus the reduction in cross-sectional circumference of the pelt board for facilitating the removal of the dried pelt is much less exposed to mechanical failure due to wear or fatigue.
The two broad elongated side surfaces are arranged so that the inner side of the tubular pelt during use of the pelt board is supported on these side surfaces and so that the surface area of the broad elongated side surfaces in contact with the inner side or skin side of the pelt during use constitute at least 50% of the total surface area in contact with the inner side or skin side of the pelt during use, preferably at least 75%, the remaining area being that of the narrow elongated side surface(s). The expansion means is arranged so that the inner side of the tubular pelt during use of the pelt board with the expansion means in its expanded position is in contact with the narrow elongated side surface defined by the expansion means.
The expansion means is moved generally away from and towards a centre line of the pelt board when the expansion means are moved to the expanded position and to the non-expanded position, respectively.
By the terms broad and narrow side surfaces is understood that the pelt board is of a flattened cross-sectional shape, so that the longer dimension of the cross-sectional shape when the expansion means is in an expanded position is at least twice the shorter dimension thereof, such as between 2.5 and 3 times the shorter dimension of the cross-sectional shape over a majority of the longitudinal extend of the pelt board, such as at least 75% of the longitudinal extend of the pelt board. The cross-sectional shape of the pelt board will normally be less flattened near the tip end.
The pelt board is preferably of a symmetrical configuration, i.e. that the board is symmetrical around a first longitudinal plane extending through a centre line of the board and parallel to the broad elongated side surfaces. The pelt board may also be symmetrical around a second longitudinal plane extending through the centre line and being perpendicular to the first plane.
The outer circumference of the pelt board is reduced over a majority of the longitudinal extend of the pelt board, such as at least 75% of the longitudinal extend thereof when the expansion means are in a non-expanded position. The expansion means may cover more than that part of the longitudinal extend of the pelt board but can be pivotable connected to the rest of the pelt board so that only part of the expansion means are moved back and forth when the activation means is operated.
The activation means comprises an element projecting from one of the ends of the pelt board, wherein the activating element may be operated by means of the projecting element. By the term operated is understood that the activation means is brought to either moving the expansion means to the expanded position and locking the expansion means in that position or to unlock the expansion means. In particular, the projecting element may project from the foot end of the pelt board.
The pelt board is provided with at least one inlet for receiving a flow of drying air and wherein the two broad elongated side surfaces comprises openings connected to said inlet for providing a flow of air to a pelt arranged on the pelt board.
At least one of said inlets for receiving a flow of air is situated in the projecting element.
The expansion means may in one embodiment extend along one side of the pelt board only and thus defines one narrow elongated side surface of the pelt board. However, it is preferred that the expansion means defines narrow elongated side surfaces between side edges on both sides of the two broad elongated side surfaces.
The outer cross-sectional circumference of the pelt board is preferably reduced by at least 3 millimetre when the expansion means are in its non-expanded position over a majority of the longitudinal extend of the pelt board, such as at least 75% of the longitudinal extent thereof. It is further preferred that the outer cross-sectional circumference of the pelt board is reduced in the range of 3 to 20 millimetres when the expansion means are in the non-expanded position of the expansion means, preferably in the range of 5 to 15 millimetres as compared to the circumference of the pelt board when the expansion means are in the non-expanded position.
The broad elongated side surfaces extend substantially in parallel. Although these side surfaces in a preferred embodiment each are formed with a conical shape, such shape as e.g. shown in the accompanying drawing is still considered to constitute substantially parallel extending side surfaces.
In a particular embodiment, the pelt board comprises two projecting elements, one projecting from each end of the pelt board.
The activation means may in particular be operated by pulling and/or pushing the projecting element(s) in the longitudinal direction of the pelt board.
The two broad elongated side surfaces may preferably each comprise a plurality of longitudinally extending ridges so that drying air may be distributed and flow alongside the skin side of the pelt arranged on the pelt board.
The activation means comprises in a preferred embodiment of the present invention an elongated activation member extending in the longitudinal direction of the pelt board and being arranged for being displaceable in the longitudinal direction of the pelt board, a side edge of the activation means being in engagement with a corresponding side edge of the expansion means and comprising a series of wedge shaped protrusions with an edge slanted with respect to the longitudinal direction alternately with straight edge sections.
The wedge-shaped protrusions are provided for transferring a longitudinal movement of the activation means to an outwards transversal displacement of the expansion means towards the expanded position of the pelt board and the corresponding straight-edge sections of the corresponding side edges of the activation means and the expansion means will ensure that the expansion means are locked in that position until the activation means is moved longitudinally in the opposite direction so as to unlock the expansion means.
Brief description of the drawing
Embodiments of the present invention are shown in the enclosed drawing of which
Fig. 1 is a front view of a first embodiment of a pelt board according to the present invention, where the expansion means are in an expanded position,
Fig. 2 is a front view of the pelt board of Fig. 1, where the expansion means are in a non-expanded position,
Fig. 3a is a cross-sectional view along A-A of the pelt board of Fig. 1, where the expansion means are in an expanded position,
Fig. 3b is a cross-sectional view along B-B of the pelt board of Fig. 2, where the expansion means are in a non-expanded position,
Fig. 4a is the view of Fig. 3a where the outer cross-sectional circumference of the pelt board is indicated,
Fig. 4b is the view of Fig. 3b where the outer cross-sectional circumference of the pelt board is indicated,
Fig. 5a is a perspective view of the lower part of the pelt board according to Fig. 1 in the expanded position,
Fig. 5b is a perspective view of the lower part of the pelt board according to Fig. 1 in the non-expanded position,
Fig. 6 is an is an exploded view of the pelt board of Fig. 1,
Fig. 7 is a detail of the lower part of the exploded view of Fig. 6,
Fig. 8 is a detail in perspective view of the pelt board of Fig. 1 in the expanded position, where the front half part is removed, and
Fig. 9 is a side view of a second embodiment of the present invention.
Detailed description of embodiments of the present invention
The pelt board according to the embodiment shown in Figs. 1 to 8 comprises a front half part 1 and a similar back half part 2, an expansion strip 3 between the left edges 4, 5 of the half parts 1, 2 and a corresponding expansion strip 6 between the right edges 7, 8 of the half parts 1, 2. An activation rod 9 is arranged between the half parts 1, 2 and between the expansion strips 3, 6 to drive the expansion strips 3, 6 to an expanded position as shown in Figs. 1, 4 and 8 and lock the expansion strips 3, 6 in that position.
The pelt board parts are manufactured preferably by injection moulding preferably in a non-absorbing material, in particular a hard plastics material such as polycarbonate, polyethylene or polypropylene. Alternatively, a moisture-absorbing material such as polyoxymethylene (POM) may be applied at least for some parts, such as teh front and back half parts 1,2.
The pelt board comprises a straight section 10 extending from the foot end 11 of the pelt board and about a quarter of the full extent of the pelt board, followed by a conical section 12 extending to the tip end 13 of the pelt board. The straight section 10 constitutes about one quarter of the full length of the pelt board, whereas the conical section 12 constitutes the remaining three quarter of full length of the pelt board, which for the standard pelt board shown is 1200 millimetres from tip end 13 to foot end 11. The cross-sectional shape of the pelt board is generally that of a flattened, curved shape as seen in Figs. 4 and 5, and formed so that the longer dimension (width W) of the cross-sectional shape when the expansion means is in an expanded position is at least twice the shorter dimension thereof (height H), such as between 2.5 and 3 times the shorter dimension H of the cross-sectional shape over a majority of the longitudinal extend of the pelt board, such as at least 75% of the longitudinal extend of the pelt board. The curve along which the cross-sectional circumference is measured is shown in Figs. 4 and 5 as the broken line C, which is the circumscribed curve around the cross-section of the pelt board and corresponds to the length of the pelt around the cross-section when the pelt is arranged on the pelt board for drying. The cross-sectional circumference at the straight section 10 is 250 millimetres in the expanded position of the expansion strips 3, 6 and about 240 millimetres in the non-expanded position, thus the outer cross-sectional circumference of the pelt board is reduced by about 10 millimetre when the expansion means 3, 6 are in its non-expanded position at the straight section 10, where each expansion strip 3, 6 is moved about 4 millimetres. At the conical section, the corresponding reduction of the outer cross-sectional circumference is less but the reduction will over at least 75% of the longitudinal extent of the pelt board be more than 5 millimetres. At the tip end 13 of the pelt board, the expansion strips 3, 6 are each moved about 2 millimetres at their tip end position which is 20 millimetres from the end point of the tip end 13.
Both of the half parts 1, 2 are on the outer broad elongated side surfaces 14, 15 equipped with a plurality of longitudinally extending ridges 16 and a plurality of openings 17 for providing a flow of air to a the inner side, i.e. the skin side of a pelt arranged on the pelt board so that the drying of the pelt is facilitated by the flow of air. The openings 17 are connected to an inlet for receiving a flow of air, the inlet being situated in an element 18 projecting from the foot end 11 of the pelt board by means of which the pelt board may be supported in a drying arrangement which is well-known, so that the elements projects into a cavity of the drying arrangement from which an air flow is provided through the projecting element 18 and out through the openings 17.
The activation rod 9 is from the projecting element 18 equipped with open channels 31 on opposing sides for guiding an air flow from a drying arrangement to a midpoint 32 inside the pelt board as shown in the exploded view of Fig. 6 from which the air is distributed upwards towards the tip end 13 in an upper set of longitudinal channels 33 connected to a plurality of transversal channels 34 guiding the air to the openings 17 in the half parts 1, 2 as well as to outlets 35 at the outer end of the transversal channels 34 at the edges of the pelt board. A lower set of longitudinal channels 36 also receive air from the midpoint for a similar distribution in the lower part of the pelt board. The air that exits from the openings 17 will flow through the longitudinal spaces 37 at the surface of the two half parts 1, 2 formed by the ridges 16 and an inner bag or pelt bag made from a moisture and fat absorbing material, such as paper, which is situated between the pelt board and the pelt. The pelt bag will absorb moisture from the skin side of the pelt and the air flow will take up that moisture and transport it from the pelt bag and thus enhance the drying process. Air flowing from the outlets 35 at the edges of the pelt board will likewise flow longitudinally in longitudinal spaces 38 formed by the pelt bag and the expansion strips 3, 6 as shown in Figs. 3a and 3b.
The side edges 19, 19’ of the activation rod 9 are in engagement with the corresponding side edges 20, 20’ of the two expansion strips 3, 6 and are formed with a plurality of protrusions 21, 21’ that each has a wedge-shaped or slanted edge section 22, 22’ and a longitudinal straight edge section 23, 23’ at the outer tip of the ίο protrusion 21, 21’ and the protrusions 21, 21’ are mutually separated by longitudinal straight edge sections 24, 24’.
The side edges 20, 20’ of the two expansion strips 3, 6 are formed correspondingly, so that the side edges 20, 20’ of the expansion strips 3, 6 and the side edges 19, 19’ of the activation rod 9 are in contact along substantially the whole of the extent of the side edges 19, 19’ 20, 20’ when the expansion strips 3, 6 are in the non-expanded position as shown in Fig. 7.
The activation rod 9 is activated prior to the arrangement of a tubular pelt to be dried thereon by pushing the projecting element 18, which is an integrated part of the activation rod 9 upwards toward the inner part of the pelt board. Thereby, the activation rod 9 is displaced in the longitudinal direction of the pelt board, and the wedge-shaped edge sections 22, 22’ will slide on the corresponding slanted edge sections 25, 25’ of the expansion strips 3, 6 and thereby force the expansion strips 3, 6 away from the centre line of the pelt board from an non-expanded position to an expanded position. At the end of the expansion process, the longitudinal straight edge sections 23, 23’ of the protrusions 21, 21’ engages the longitudinal straight edge sections 26, 26’ of the expansion strips 3, 6 whereby the expansion strips 3, 6 and the activation rod 9 are locked in the expanded position of the expansion strips 3, 6.
The freshly skinned tubular pelt from e.g. a mink has been scraped on the skin side to remove as much fat, meat, tendons etc. as necessary to obtain a satisfactory result, after which the pelt is drawn onto the pelt board from the tip end 13 with the fur side outwards, where the expansion strips 3, 6 are locked in the expanded position by beans of the activation rod 9. A pelt bag, which is well-known in the art, of a paper type for absorption of humidity and residual fat may be placed between the pelt board and the pelt, the pelt is stretched to a suitable length and is fastened to the pelt board by e.g. wrapping an elastic tape around the lower part of the pelt or by drawing a somewhat elastic, open-ended bag onto the pelt board on the outside of the pelt. The pelt is then allowed to dry, possibly with the aid of supplying a flow of drying air to the board as described previously. The tubular pelt shrinks during the drying process and will exert a squeezing force on the pelt board. The locking effect of the activation rod 9 will prevent the expansion strips 3, 6 from being pushed back into the pelt board. When the tubular pelt is dried and is to be removed from the pelt board, the projecting element 18 is pulled longitudinally in a direction away from the inner of the pelt board, which unlock the expansion strips 3, 6 and allow them to be forced towards the longitudinal centre line of the pelt board by the force of the dried pelt. The cross-sectional circumference C of the pelt board is thereby reduced, the pelt is loosened from the outer surface of the pelt board and the pelt may now easily be removed from the pelt board.
The pelt board is assembled from two identical half parts 1, 2, two identical expansion strips 3, 6 and one activation rod 9. The half parts 1, 2 comprise each a number of holes 27, 28 to receive studs (not shown) in snap connections. The studs and holes 27, 28 are designed so that a distance between the half parts 1, 2 is maintained when they are assembled and the expansion strips 3, 6 and the activation rod 9 have longitudinal through holes 29 through which the studs 26 pass, thereby retaining the expansion strips 3, 6 and the activation rod 9 while allowing them to move according to their function as described above.
In an alternative embodiment, the pelt board of Figs. 1 to 8 comprises only one expansion strip 3, preferably with a larger movement to and from the longitudinal centre line of the pelt board than each of the individual expansion strips 3, 6 shown in the figures, so as to provide for a sufficient reduction of the cross-sectional circumference of the pelt board when the expansion strip 3 is moved to the nonexpanded position.
A second alternative embodiment is shown in Fig. 9, where the single expansion strip 3 is an integrated part of the half parts 1, 2 of the pelt board where the connection 30 between the half parts 1, 2 and the expansion strip 3 is sufficiently thin for providing the required freedom for the strip 3 to move to and from the longitudinal centre line of the pelt board. In an alternative embodiment, the pelt board of Fig. 9 is equipped with and expansion strip 3 of the type shown in Fig. 9 on both sides of the pelt board. In an alternative design of the second embodiment, the connection 30 could be replaced by a hinge. The activation of the expansion strip 3 may be made with a 5 similar solution as shown with respect to the first embodiment.
List of reference numerals
Front half part of pelt board
Back half part of pelt board
Expansion strip
Left edge of front half part
Left edge of back half part
Expansion strip
Right edge of front half part
Right edge of back half part
Activation rod
Straight section of pelt board
Foot end of pelt board
Conical section of pelt board
Tip end of pelt board
Outer broad elongated side surface of front half part
Outer broad elongated side surface of back half part
Longitudinally extending ridges
Openings for providing a flow of air
Projecting element
19, 19’ The side edges of the activation rod
20, 20’ The side edges of the two expansion strips
21,21’ Protrusions on the activation rod
22, 22’ Wedge-shaped edge sections of protrusions
23, 23’ Longitudinal straight edge sections of the protrusions
24, 24’ Longitudinal straight edge sections between protrusions
25, 25’ Slanted edge sections of the expansion strips
26, 26’ Longitudinal straight edge sections of the expansion strips
Holes
Holes
Longitudinal through-holes
Connecting part
Open channels in activation rod
Mid-point for air distribution
Upper set of longitudinal channels
34 Transversal channels
Outlets at the outer end of the transversal channels
Lower set of longitudinal channels
Longitudinal spaces at the surface of the two half parts
Longitudinal spaces at the edges of the pelt board
W Width of pelt board
H Height of pelt board
C Cross-sectional circumference

Claims (10)

Patentkravclaims 1. Tane til strækning og tørring af rørformede pelsdyrskind, hvilken tane har en spidsende (13), fra hvilken pelsdyrskindet trækkes på tanen, og en fodende (11), idet tanen omfatter to brede, langstrakte sideoverflader (14, 15), og idet tanen omfatter udvidelsesorganer (3, 6) og aktiveringsorganer (9) til selektiv bevægelse af udvidelsesorganerne til en udvidet position og låsning af udvidelsesorganerne (3, 6) i den udvidede position eller oplåsning af udvidelsesorganerne (3, 6), således at udvidelsesorganerne (3, 6) kan bevæges til en ikke-udvidet position, hvor tanens udvendige tværsnitsomkreds er reduceret sammenlignet med den udvidede position, idet aktiveringsorganet (9) omfatter et element (18), som rager frem fra en af tanens ender, hvor aktiveringsorganet (9) kan betjenes ved hjælp af det udragende element (18), idet tanen yderligere omfatter mindst ét indløb til modtagelse af en luftstrøm, og hvor de to brede, langstrakte sideoverflader (14, 15) omfatter åbninger (17, 35), som er forbundet med indløbet for at tilvejebringe en luftstrøm til et pelsdyrskind, der er arrangeret på tanen, hvor mindst ét af indløbene til modtagelse af en luftstrøm er anbragt i det udragende element (18), kendetegnet ved, at tanens udvidelsesorganer (3, 6) definerer en smal, langstrakt sideoverflade, der strækker sig mellem sidekanter (4, 5, 7, 8) af de to brede, langstrakte sideoverflader (14, 15).A tan for stretching and drying tubular fur animals, said tan having a pointed end (13) from which the fur tan skin is pulled on said tan, and a footing (11), said tan comprising two wide elongated side surfaces (14, 15), and the tan comprises extension means (3, 6) and actuating means (9) for selectively moving the extension means to an extended position and locking the extension means (3, 6) into the extended position or unlocking the extension means (3, 6) so that the extension means (3) 6) may be moved to an un-extended position where the outer cross-sectional circumference of the tan is reduced compared to the extended position, the actuator (9) comprising an element (18) projecting from one of the ends of the tan, wherein the actuator (9) can be operated by the protruding element (18), the tan further comprising at least one inlet for receiving an air flow and the two wide elongated side surfaces (14, 15) comprising aperture (17, 35) connected to the inlet to provide an air flow to a fur animal skin arranged on the tan, wherein at least one of the inlets for receiving an air flow is disposed in the protruding element (18), characterized by: the tine extension means (3, 6) defining a narrow, elongate side surface extending between side edges (4, 5, 7, 8) of the two wide elongated side surfaces (14, 15). 2. Tane ifølge krav 1, hvor udvidelsesorganerne (3, 6) definerer smalle, langstrakte sideoverflader mellem sidekanter (4, 5, 7, 8) på begge sider af de to brede, langstrakte sideoverflader (14, 15).A web according to claim 1, wherein the extension means (3, 6) define narrow, elongated side surfaces between side edges (4, 5, 7, 8) on both sides of the two wide elongated side surfaces (14, 15). 3. Tane ifølge krav 1 eller 2, hvor tanens udvendige tværsnitsomkreds er reduceret med mindst 3 mm, når udvidelsesorganerne (3, 6) er i deres ikke-udvidede position.The tane according to claim 1 or 2, wherein the outer cross-sectional circumference of the tan is reduced by at least 3 mm when the expansion means (3, 6) are in their non-extended position. 4. Tane ifølge krav 3, hvor tanens udvendige tværsnitsomkreds er reduceret i området 3-20 mm, når udvidelsesorganerne (3, 6) er i deres ikke-udvidede position, fortrinsvis i området 5-15 mm.The web of claim 3, wherein the outer cross-sectional circumference of the web is reduced in the range of 3 to 20 mm when the expanding means (3, 6) are in their non-expanded position, preferably in the range of 5 to 15 mm. 5. Tane ifølge et hvilket som helst af de foregående krav, hvor begge de to brede, langstrakte sideoverflader (14, 15) er konusformede.A web according to any one of the preceding claims, wherein both of the two wide, elongate side surfaces (14, 15) are tapered. 6. Tane ifølge et hvilket som helst af de foregående krav, hvor det udragende element (18) rager frem fra tanens fodende (11).A tan according to any one of the preceding claims, wherein the protruding element (18) protrudes from the tine foot (11). 7. Tane ifølge et hvilket som helst af de foregående krav, som omfatter to udragende elementer, idet der rager ét frem fra hver af tanens ender.A tan according to any one of the preceding claims, comprising two protruding elements, projecting one from each end of the tan. 8. Tane ifølge et hvilket som helst af de foregående krav, hvor aktiveringsorganet kan betjenes ved at trække og/eller skubbe det eller de udragende elementer (18) i tanens længderetning.A teat according to any one of the preceding claims, wherein the actuating means can be operated by pulling and / or pushing the projecting element (s) (18) in the longitudinal direction of the tanning. 9. Tane ifølge et hvilket som helst af de foregående krav, hvor begge de to brede, langstrakte sideoverflader (14, 15) omfatter en flerhed af rygninger (16), der strækker sig i længderetningen.Tane according to any one of the preceding claims, wherein both of the two wide, elongate side surfaces (14, 15) comprise a plurality of longitudinal ridges (16). 10. Tane ifølge et hvilket som helst af de foregående krav, hvor aktiveringsorganet omfatter et langstrakt aktiveringselement (9), som strækker sig i tanens længderetning og er arrangeret forskydeligt i tanens længderetning, idet en sidekant (19, 19’, 21,21’, 22, 22’, 23, 23’, 24, 24’) af aktiveringsorganet (9) er i indgreb med en tilsvarende sidekant (19, 19’) af udvidelsesorganet og omfatter en række kileformede fremspring (21, 2Γ) skiftevis med lige kantsektioner (23, 23’, 24, 24’).A teat according to any one of the preceding claims, wherein the actuating means comprises an elongated actuating element (9) extending longitudinally of the tann and arranged displaceably in the longitudinal direction of the tann, with a side edge (19, 19 ', 21, 21'). , 22, 22 ', 23, 23', 24, 24 ') of the actuator (9) engage a corresponding lateral edge (19, 19') of the expansion member and comprises a series of wedge-shaped projections (21, 2Γ) alternating with equal edge sections (23, 23 ', 24, 24').
DKPA201270522A 2012-08-30 2012-08-30 Pelt board with expansion means DK177480B2 (en)

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Application Number Priority Date Filing Date Title
DKPA201270522A DK177480B2 (en) 2012-08-30 2012-08-30 Pelt board with expansion means
CA2883192A CA2883192A1 (en) 2012-08-30 2013-08-12 Pelt board with expansion means
EP13752604.2A EP2890819B2 (en) 2012-08-30 2013-08-12 Pelt board with expansion means
US14/423,964 US9499871B2 (en) 2012-08-30 2013-08-12 Pelt board with expansion means
PCT/EP2013/066800 WO2014032950A1 (en) 2012-08-30 2013-08-12 Pelt board with expansion means
DK13752604.2T DK2890819T4 (en) 2012-08-30 2013-08-12 Tane with extension organs
PL13752604T PL2890819T5 (en) 2012-08-30 2013-08-12 Pelt board with expansion means

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DKPA201270522A DK177480B2 (en) 2012-08-30 2012-08-30 Pelt board with expansion means
DK201270522 2012-08-30

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DK177480B2 true DK177480B2 (en) 2019-02-20

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Publication number Priority date Publication date Assignee Title
DK201300091Y6 (en) * 2013-05-23 2014-09-12 4M Globe Man Ltd Tane
WO2015144774A1 (en) 2014-03-25 2015-10-01 Minkpapir A/S A system for drying a pelt, a drying unit, a pelt board and an adaptor
EP3553187A3 (en) 2014-03-25 2020-02-26 Minkpapir A/S A pelt board system and a fastening assembly
EP3037557A1 (en) 2014-12-22 2016-06-29 Mink Papir A/S A pelt board and a method of manufacturing a pelt board
EP2924129A1 (en) 2014-03-25 2015-09-30 Dansk Mink Papir A/S An elongated pelt board for accommodating an animal pelt and a method of manufacturing a pelt board
DK178271B1 (en) * 2014-04-08 2015-10-26 Hedensted Gruppen As TANE
US10662489B2 (en) 2015-07-13 2020-05-26 Minkpapir A/S Pelt board and a method of manufacturing a pelt board
DK178970B1 (en) * 2015-08-17 2017-07-17 Eikon Tech Holding S À R L Pelt Board

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