CN103533829B - Animal device for sorting - Google Patents

Animal device for sorting Download PDF

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Publication number
CN103533829B
CN103533829B CN201280008486.2A CN201280008486A CN103533829B CN 103533829 B CN103533829 B CN 103533829B CN 201280008486 A CN201280008486 A CN 201280008486A CN 103533829 B CN103533829 B CN 103533829B
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CN
China
Prior art keywords
parts
entrance door
door
fence
animal
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Expired - Fee Related
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CN201280008486.2A
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Chinese (zh)
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CN103533829A (en
Inventor
G·G·华德
H·E·米切尔
S·R·米切尔
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Pu Laiteli Industrial Co Ltd
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Pu Laiteli Industrial Co Ltd
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Publication of CN103533829A publication Critical patent/CN103533829A/en
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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K1/00Housing animals; Equipment therefor
    • A01K1/0005Stable partitions
    • A01K1/0017Gates, doors
    • A01K1/0023Sorting gates

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Housing For Livestock And Birds (AREA)
  • Catching Or Destruction (AREA)

Abstract

Animal device for sorting, comprising :-fence, and it has spaced apart with the sidepiece limiting a space betwixt, and animal can be received within this space;-entrance door in fence one end;-described entrance door is formed as two parts, and each of described parts is supported to move pivotally; Parts of-described entrance door move between open and closed positions by drive unit, and another parts of described entrance door can move by means of the linkage between described parts and another parts described and described first component simultaneously between described open position and closed position;-at least one outlet portal of the fence other end;-described or each outlet portal can pivotable between open and closed positions.

Description

Animal device for sorting
The present invention relates to the device for selecting (drafting) animal such as sheep, goat, pig, ox; this device is designed for especially and selects sheep; thus will specifically be described with reference to this application; but should understand; in fact this device can expand to such as ox or deer; or for other small animals, as pig or yamma.Background technology
In whole specification, any discussion of prior art is not represented and admit that the prior art is known or forms a part for general knowledge known in the art.
The most briefly, device for sorting is for according to preassigned, such as weight, health, age, any device separated by a rout.But, in order to the quantity of the people related in operation is minimized, most peasants all uses device for sorting, it can be built up on poultry road, the entrance door entering fence is wherein provided, fence is allowed inspection and/or is weighed and/or veterinary treatment, and one or more outlet portal leaving fence, to allow that the animal in fence leaves fence according to preassigned by the door of the situation being suitable for this animal.
Usually, the remote controllers that the opening and closing of entrance door and outlet portal are operated by peasant control.As alternative, entrance door and/or outlet portal can be set to and automatically open or close.
Common arrangement is the opening and closing by pneumatic ram operation entry door and outlet portal; Pneumatic ram is robust, but their need the compressor that can obtain on the spot, and shortcoming quite noisy when having an operation, and may frighten the domestic animal of anxiety.
Entrance door and outlet portal normally sliding door, sliding door slides the corresponding opening crossed on framework that the sidepiece towards device for sorting protrudes, this means that the space that device for sorting needs approximately doubles the width raiseeing road, when when little field operating above ground, this may be inconvenient.In addition, the framework protruded from the top of device to side is for attempting may be dangerous to-and-fro operator around device.
Other shortcoming is that door slides along a direction or another direction---device must be manufactured with right hand door or left-handed door according to expection place.Summary of the invention
Target of the present invention is to provide device for sorting, and compared with known device for sorting, it has obviously less width, and it does not preferably need to use pneumatic operating system.
The invention provides device for sorting, it comprises:
-fence, it has spaced apart with the sidepiece limiting a space betwixt, and animal can be received within this space;
-entrance door in fence one end;
-described entrance door is formed as two parts, and each of described parts is supported to move pivotally;
Parts of-described entrance door move between open and closed positions by drive unit, and another parts of described entrance door can move by means of the linkage between described parts and another parts described and described first component simultaneously between described open position and closed position;
-at least one outlet portal of the fence other end;
-described or each outlet portal can pivotable between open and closed positions.
Preferably, described entrance door and outlet portal can by means of one or more electromotor pivotables between the open and closed positions.But, if necessary, door can by manually, pneumatically or hydraulically pivotable.
Preferably, each parts of entrance door are made up of the pillar separated of a succession of perpendicular, and this pillar is arranged between upper support element and lower support; Most preferably, roller is formed as at the pillar of the penetralia edge of each parts.
Preferably, the drive unit being connected to described parts of described entrance door is connected to the lower end of described parts; Linkage between described parts and another parts described extends between described parts and the lower end of another parts described.
Equally preferably, each parts of described entrance door are supported further move pivotally towards the position of fence inside in the closed position than entrance door.
Equally preferably, the gap between the outward flange of each parts of entrance door and the adjacent part of described device is covered by the removable veil of flexibility.
Preferably, have two outlet portals being arranged to V-arrangement on plane, each door is pivotally attached to framework in the widest part office of V-arrangement and is arranged to close at the column place at the summit place of V.
Preferably, device also comprises programmable electronic control system, its two parts opening and closing described entrance door with accessory drive able to programme, and controls one or more other drive unit to open and close described or each outlet portal.
Preferably, two of the entrance door connection between parts and the drive unit be associated is such to make the inside pressure on described parts allow that described entrance door is opened at first, then closes described entrance door rapidly.
Preferably, when during entrance door is in the closed position, the gap between the adjacent edges of the parts of entrance door is set to the width selected in advance by programmable electronic control system.
Preferably, described fence is weight box, and it comprises the equipment of the weight for claiming animal in chest, and described control system is also able to programme closes entrance door when sensing weight with box lunch in weight box.Most preferably, described control system is able to programme opens entrance door when not sensing weight with box lunch in weight box.Accompanying drawing explanation
As just example, be described in detail with reference to the attached drawings the preferred embodiments of the present invention below, wherein:
Fig. 1 a and b be respectively from above with the isometric view of the device for sorting of the present invention of back side;
Fig. 2 is the plane from device top view of the present invention, and wherein entrance door and two outlet portals are closed;
Fig. 3 is the plane observed below the device of Fig. 1, wherein in order to have omitted the assembly of weighing device, and shows entrance door and two outlet portals of closedown; The driven linkage of an outlet portal is omitted;
Figure 4 and 5 are the sectional plain-view drawings of the simplification observed from below, eliminate electromotor and the controller of outlet portal, and respectively illustrate the entrance door closed and open;
Fig. 6 is the front view of the entrance door of the device of Fig. 1, and wherein door is closed;
Fig. 7 is the figure being similar to Fig. 6, but wherein door is opened; With
Fig. 8 is the end view of device, and wherein entrance door and outlet portal are closed.Embodiment
With reference to accompanying drawing, device for sorting 10 comprise only illustrate in figures 1 and 5 in weight box 11() fence of form be designed to utilize the multipair connecting hole 12 in upper and lower to be connected to poultry road in a known way.Connecting hole 12 is arranged in pairs to prevent the plate forming poultry road relative to device 10 pivotable.
Device for sorting 10 at one end has entrance door 13 and has two outlet portals 14,15 at the other end, the specific embodiment of shown invention is used for selecting animal along one of both direction, but should understand, if necessary, one, three or more outlet portal can be provided.
Weight box 11 provides a pair relative sidepiece 16,17, a sidepiece is arranged in every side of bottom 11a, the downside of bottom rests on the LOAD CELLS (not shown) that separates, and LOAD CELLS is connected to electronic scale and scale reader (not shown) in a known way.Sidepiece 16,17 is connected to bottom 11a along lower limb separately, and the low portion of sidepiece tilts to be formed to be suitable for the enclosure wall that accommodation sheep particularly has the general v-shape cross section of the sheep of complete wool away from each other.Preferably, plate 16,17 is made up of tough and tensile, the impact-resistant solid material that can be easily cleaned.
Generally speaking, it is favourable that device for sorting comprises weight box, if but do not need weight box because of any reason, then weight box can be substituted by any suitable container.
At the often end of each sidepiece 16,17, the vertical edge of sidepiece 16,17 is fixed to the first front and rear arched door 18,19.The lower end of each arched door 18,19 is fixed to two parallel longitudinal bracing beams 20,21 rigidly, and brace summer is together with the rectangular base frame of two parallel cross member 22,23 forming apparatuss.Two other base member 23a, 23b are arranged in the port of export forming V-shape of device, to form a part for the supporting construction of outlet portal.
The upper part of arched door 18,19 supports two parallel anti-pogo sticks 24,25 separated, and anti-pogo stick 24,25 extends in the whole length of weight box, and at the port of export of device, extends between two outlet portals in the over top of the exit portion of device.Anti-pogo stick 25a in addition stretches out from the center of rear arched door 19 and is bent downwardly above the exit portion of device, and its lower end is fixed to the summit of the V-arrangement formed by base member 23a, 23b.
A pair second front and rear arched doors 30,31 are fixed to under(-)chassis rigidly in the front portion of device and the position adjacent with the end of weight box 11 respectively, and the plane of each arched door 30,31 is arranged in the plane of perpendicular.The mid point of each arched door 30,31 is connected by tie-rod 32, tie-rod 32 extends along the center line of device and is bent to form vertical support component 33 at the port of export of device in the whole length of device, and the lower end of support component 33 is fixed to the summit of the V-arrangement formed by base member 23a, 23b rigidly.Tie-rod 32 provides the Electronic Control Box that the top stay element of device and support comprise reader (not shown), and Electronic Control Box is arranged in carrier 34.
With particular reference to Fig. 6 and 7, entrance door 13 comprises two mirror image parts 13a and 13b, these two mirror image parts can in figs. 6 and 7 shown in position between pivotable to close respectively and to open door.
Each parts 13a, 13b of entrance door comprise three vertical columns separated 38,39,40 between the upper and lower support member 41,42 being arranged on pivotable.Pillar 38 forms the internal part of door 13 when door 13 is closed, pillar 38 is formed as being arranged on the rotatable roller between end bearing (invisible), and end bearing is fixed to support member 41,42.These pillars being formed as roller means if a part for animal is sandwiched between the part of door, then animal ratio is easier to them oneself to pull out completely and can not be injured.
The pillar 39 of each door part is arranged between support member 41,42 rigidly, and a longitudinal edge of the 3rd pair of respective supporting flexible veil 43 of pillar 40, flexible veil 43 can be made up of any suitable durable material (such as heavy duty plasticising canvas).The lower end of each pillar 40 is installed to corresponding support member 42; The upper end of each pillar 40 is installed to corresponding support member 41 releasedly, if to make to need to change veil 43, the support member of each pillar 40 from correspondence can be departed from.
Each flexible veil 43 is simply flat flaky materials, and it is formed with edging along each longitudinal edge; Corresponding pillar 40 is through an edging, and support column 44(is only shown in Fig. 2) through another edging; If need to change veil, edging can be removed from support column 44.Each support column 44 is by means of being fixed in the neighboring vertical part of support installing arched door 30 before second of arched door.
The use of veil 43 to ensure that in each side of device not by gaps visible that the animal entered is seen: the animal that-any gaps visible can be forced through device attempts to be escaped by gap.But many animals are very poor for the judgement of gap width, and release tab animal is in a device a very long and process for difficulty and animal may be caused and the people that attempts to help both injured.
The form of each upper support element 41 ovalize plate, it is positioned at the upper end of pillar 38,39 and 40 and fixes their upper end, and it also supports the connector 50 of U-shaped, one end of connector 50 is rigidly fixed to corresponding upper support element 41 and between propeller 39 and the end of 40, the other end of connector 50 is pivotally attached to cross bar 52 by pivot 51, and cross bar 52 is fixed to the longitudinal axis relative to anti-pogo stick 24,25 at right angles to across these bars.
When connector 50 is pivoted to the position shown in Fig. 2, the core 50a of each connector is arranged essentially parallel to anti-pogo stick 24,25, and entrance door 13 is closed, and two half-unit 13a, the 13b of door are arranged in same plane, across the front portion of device.When the core 50a of each connector and the relevant half portion of door 13 are as shown in the arrow A of Fig. 2 during pivotable, entrance door is opened to the position shown in Fig. 7, and in this position, the clearance G between pillar 38 is enough to allow that animal enters weight box 11.The width of clearance G can be regulated as described below, to allow that the animal of different size enters.
By the driving mechanism being connected to lower support 42, the parts of entrance door 13 are moved between open and closed positions.Move the advantage that top that entrance door part has a holding device is spacious as far as possible from below, if device is used for less animal as pig or sheep, this is useful especially, because the total height of device is relatively low, this is convenient to carry out work from top to animal.As shown in Figure 5, each support member 42 of the lower end of supporting pillar 38,39 and 40 is supported on connector 53,54, connector 53,54 is pivotally attached to cross member 57 by pivot 55,56, rigidly fixes the stave of cross member 57 crosses bottom framework.At pivot 55 place, the adjacent end portion of connector 53 is connected to arm 58, and the other end of arm 58 is pivotally attached to the hook component 59 be connected with electromotor 60.Arm 58 is also connected to connector 54 by pivotal arm 61, and one end of pivotal arm 61 is pivotally attached to arm 58, and the other end is pivotally attached to arm 62, and arm 62 is connected to the end away from pillar of connector 54.
Drive block 63 by means of pivotable between hook component 59 and electromotor 60 connects, and one end of drive block 63 is connected to the driving shaft of electromotor 60, and the other end is connected to the center of the sweep of hook component 59.Be pivotally connected in substantially the same plane, so that the side loading on electromotor 60 bearing is reduced to minimum between electromotor and hook component 59.It should be noted that door part 13a, 13b pivotally 55,56 carry out pivotable to carry out their opening and closing campaign, pivot 55,56 is arranged in entrance door 13 separatedly and (sees Fig. 4) after the plane of its closed position.The mounting means of parts 13a, 13b of entrance door means when parts move from open position to closed position, the mode that they trend towards dipping motion moves, and this effectively will not be arranged in tram and the animal be positioned partially at outside weight box shifts weight box onto.
When door 13a, 13b close completely, hook component 59 is in the position shown in Fig. 3, and wherein bending the and end of element 59 of the hook portion shunt motor 60 of hook component 59 contacts with retainer 65.In this position, center crossed by element 59, and door 13a, 13b are locked to close.
In order to door 13a, 13b are moved to the open position shown in Fig. 5, electromotor 60 is rotated along the direction of arrow B (Fig. 3), it makes hook component 59 rotate in the same direction and arm 58 is moved in the direction of arrow C.This make the relative supports 42 of the corresponding pillar 38,39,40 of connector 53 and supporting door 13a towards shown in Fig. 5 open position swing, meanwhile, by pivotal arm 61, arm 62 and connector 54 are along arrow D(Fig. 3) direction swing to open a 13b simultaneously.The width of the clearance G when door 13 is opened between pillar 38 is controlled by the rotation amount of electromotor 60; It controls to make clearance G be the predetermined width of requirement by the electronic control system of electromotor.It should be noted that an only parts (parts 13a) of door 13 is driven directly: another parts 13b of-Men is moved by the linkage of itself and parts 13a.This has significant cost advantages, because entrance door only needs an electromotor (or other drive units), and ensure that two parts of door move simultaneously.
Each outlet portal 14,15 is independently controlled and is driven by the electromotor 70,71 of itself, each outlet portal 14,15 is metal framework lattice doors of known type, door fence is represented as level, but also can be that vertical fence is in case leg is hooked in above the fence of level by stop thing.Each door 14,15 hangs pivotally from the adjacent upright posts of the second rear arched door 31 in a known way.Each door 14,15 is closed (seeing Fig. 8) near vertical support member 33.
Each door 14,15 moves as follows between open and closed positions: the bottom that-push pedal 73 is fixed to each door 14,15 is rigidly adjacent with corresponding hinge, and the end of push pedal 73 is pivotally attached to one end of hook component 74, another bending end of hook component 74 is pivotally attached to contiguous block 75, the other end of contiguous block 75 is fixed to the axle of corresponding electromotor 70,71, as shown in Figure 3, wherein illustrate only electromotor 71.When electromotor 71 is driven in the direction of arrow E, hook component 74 is driven in the same direction, push pedal 73 is moved in the direction of arrow F, thus opens door.In order to close door, electromotor 71 is rotated in opposite direction.As opened and closed the electromotor 60 of entrance door 13, hook component 74 is arranged to center of crossing when door is closed (as shown in Figure 3), and to make, door is locked closes.Electromotor 70 operates about door 14 in an identical manner.
In use, electromotor 60,70,71 is protected by removable outer cover 60a, 70a, 71a.
Said apparatus uses as follows :-in the simplest using forestland, use the remote control of known type to open and close entrance door 13 and outlet portal 14,15.Thus, peasant opens entrance door 13 and allows that single animal enters weight box 11, then such as weighs to animal, tags and checks, and along with the closedown of door 13, door 14 or door 15 open to be discharged from device by animal by one of door 14 or 15, and then door 14 or 15 is closed.Then, door 13 is opened to allow that another animal enters.
Unless only processed several animals, otherwise above-mentioned pattern completely is separately slowly.Generally speaking, such device is used for a large amount of animal, thus advantageously, controls whole electromotor by programmable electronic control system, and sets up this electronic control system automatically to follow one of several automatic sequence.By these automatic sequences, do not need remote control.
A kind of possible sequence is as follows:
-outlet portal 14 and 15 is closed
-open door 13
-close animal door 13 below
-utilize weight box 11 to record the weight of animal
-utilize the tag number of optical reader (not shown) record animal
-aforementioned two steps one complete, and just open door 15 or door 14 according to the animal weight recorded or tag number
-close the door 14 or 15 opened
-open door 13 to allow that another animal enters.
Opening one of outlet portal after predetermined time to the one change of sequence above.
Function that remote control has " control ", if because any reason needs to postpone, it allows that peasant interrupts whole sequence.
Preferably, entrance door 13 " is opened " in position at it and is had to pass through door by the animal so setting to make to enter; The movement when control of such arrangement electromotor 60 is to make the half portion occurring in door of the linkage two half-unit of door 13 be connected with electromotor 60 be open can trigger the driving to electromotor, and electromotor makes door be combined to shut.A kind of alternative setting is a kind of like this arrangement, by this, when sensing weight in weight box 11, triggering electromotor 60 and shutting to make door 13 be combined.But preferred arrangement is that the animal pushing through entrance door 13 triggers this closedown, because this contributes to shorter sequence :-when processing very a large amount of animals, hold period is short is as much as possible quite favourable.
As previously mentioned, the clearance G between the pillar 38 of the two half-unit of entrance door 13 can be predisposed to any width range.If so done, then, when door 13 is automatically opened again, clearance G automatically returns to the width pre-set.
Preferably, system also comprises following features: when weight removes from weight box 11, actuating motor 60 is again to open door 13.
Should understand, multiple changes of the triggering factors being used for opening and closing entrance door and outlet portal can be programme in system, and these triggering factors also can be included in pneumatic or hydraulically powered device.
Said apparatus electromotor opens and closes door; These electromotor can be any little, durable electromotor, preferably have the three-speed gearbox of design, and 12V battery, 24V battery or power supply can be utilized to run.But, also can change into and utilize pneumatic or hydraulic actuator opening and closing door.Another modification uses two independent synchronous drive devices, each half portion drive unit of door at entrance door, but this dramatically increases the cost of device.Also can save any drive unit completely, and provide joystick manually to open entrance door and outlet portal.In this case, the parts 13a of the entrance door driven by electromotor 60 is in the above-described embodiments provided with joystick, and user can utilize joystick that door part 13a is swung to make its pivotable between open and closed positions, as mentioned above.Linkage (being provided by arm 61 and 62 and connector 54) between door part 13a, 13b ensure that parts 13b has simultaneous equal motion when door part 13a swings.Outlet portal 14,15 also can be provided with joystick with manually movement.
If device is used to the remote location easily can not repairing drive unit fault, then the joystick that provides as described in previous paragraphs may be preferred, even if equipment is provided with drive unit.This means that the situation lower device broken down at drive unit also can continue to use, although very slow.
If needed, make animal will be possible by device in opposite direction.
Should understand, device of the present invention does not need the additional width how much exceeding and exceed the width of device own to open to allow entrance door and outlet portal.

Claims (11)

1. animal device for sorting, comprising:
-fence (11), it has spaced apart with the sidepiece limiting a space betwixt, and animal can be accommodated in this space;
-entrance door (13) in fence one end;
It is characterized in that:
-described entrance door is formed as two parts (13a, 13b), and each of described parts is supported to move pivotally;
A parts (13a) of-described entrance door can be moved between open and closed positions by drive unit, another parts (13b) of described entrance door are by means of the linkage between described parts and another parts described, and described parts side by side move between described open position and closed position;
-at least one outlet portal (14,15) of the fence other end;
-at least one outlet portal described can pivotable between open and closed positions;
This device also comprises programmable electronic control system, its two parts (13a opening and closing described entrance door with accessory drive (60) able to programme, 13b), with the one or more other drive unit (70 of control, 71) to open and close described at least one outlet portal (14,15); Wherein two parts (13a of entrance door, 13b) be interconnected with the drive unit be associated, and described programmable electronic control system controls the drive unit that is associated, and described entrance door (13) is opened to make the inside pressure on described parts allow at first, then close described entrance door rapidly.
2. device as claimed in claim 1, wherein entrance door (13) each parts by a succession of perpendicular, the pillar (38,39,40) that separates forms, described pillar is arranged between upper support element and lower support (41,42).
3. device as claimed in claim 2, is wherein formed as roller at the pillar (38) of the penetralia edge of each parts.
4. device as claimed in claim 1, the drive unit (60) being wherein connected to described parts of described entrance door is connected to the lower end (42) of described parts; And the linkage between described parts and another parts described extends between described parts and the lower end (42) of another parts described.
5. device as claimed in claim 1, each parts (13a, 13b) of wherein said entrance door are supported further move pivotally towards the position of fence inside in the closed position than entrance door.
6. device as claimed in claim 1, wherein at each parts (13a of described entrance door, there is between the adjacent part of outward flange 13b) and described device gap (G), and each described gap is covered by the removable veil (43) of flexibility.
7. device as claimed in claim 1, wherein there are two outlet portals (14 being arranged to V-arrangement on plane, 15), each door is pivotally attached to framework (31) in the widest part office of V-arrangement and is arranged to close at the column place at the summit place of V.
8., as the device in aforementioned claim as described in any one, wherein drive unit is selected from the group be made up of following devices: electromotor, pneumatic ram, hydraulic jack, manual driver.
9. device as claimed in claim 1, wherein entrance door in the closed position middle time, gap (G) between the adjacent edges of the parts (13a, 13b) of entrance door can be set to by programmable electronic control system the width selected in advance.
10., as the device in claim 1-7 as described in any one, wherein said fence is weight box (11), and it comprises the equipment of the weight for claiming animal in chest.
11. devices as claimed in claim 10, wherein said electronic control system is able to programme opens entrance door (13) when not sensing weight with box lunch in weight box (11).
CN201280008486.2A 2011-02-10 2012-02-09 Animal device for sorting Expired - Fee Related CN103533829B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NZ591048A NZ591048A (en) 2011-02-10 2011-02-10 Animal drafting apparatus having two pivoting entry gates that open and close simultaneously by means of a linkage
NZ591048 2011-12-15
PCT/IB2012/050574 WO2012107891A1 (en) 2011-02-10 2012-02-09 Animal drafting apparatus

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CN103533829A CN103533829A (en) 2014-01-22
CN103533829B true CN103533829B (en) 2015-08-26

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AU (1) AU2012215068B2 (en)
CA (1) CA2826659C (en)
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WO2012107891A1 (en) 2012-08-16
EP2672809A4 (en) 2017-12-13
CN103533829A (en) 2014-01-22
AU2012215068A1 (en) 2013-08-29
CA2826659A1 (en) 2012-08-16
NZ591048A (en) 2013-03-28
CA2826659C (en) 2015-06-16
EP2672809A1 (en) 2013-12-18
AU2012215068B2 (en) 2016-11-10
EA201370156A1 (en) 2014-02-28

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