CN211458444U - Trough plate fixing device - Google Patents
Trough plate fixing device Download PDFInfo
- Publication number
- CN211458444U CN211458444U CN201920105642.6U CN201920105642U CN211458444U CN 211458444 U CN211458444 U CN 211458444U CN 201920105642 U CN201920105642 U CN 201920105642U CN 211458444 U CN211458444 U CN 211458444U
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- Prior art keywords
- locking
- unit
- spring
- locking unit
- slot
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- Expired - Fee Related
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- 238000005192 partition Methods 0.000 claims abstract description 24
- 230000009471 action Effects 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims 4
- 241001465754 Metazoa Species 0.000 description 9
- 244000144980 herd Species 0.000 description 8
- 244000144972 livestock Species 0.000 description 6
- 230000006399 behavior Effects 0.000 description 5
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 208000014674 injury Diseases 0.000 description 4
- 241000282887 Suidae Species 0.000 description 3
- 230000000384 rearing effect Effects 0.000 description 3
- 230000011273 social behavior Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004634 feeding behavior Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000283690 Bos taurus Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000019771 cognition Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000035553 feeding performance Effects 0.000 description 1
- 238000003872 feeding technique Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K5/00—Feeding devices for stock or game ; Feeding wagons; Feeding stacks
- A01K5/01—Feed troughs; Feed pails
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/02—Pigsties; Dog-kennels; Rabbit-hutches or the like
- A01K1/0227—Battery cages for piglets
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Birds (AREA)
- Zoology (AREA)
- Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
Abstract
The utility model relates to a fluted disc fixing device, it is arranged in locking the fluted disc on the bottom surface in the passageway opening of divider wall, fluted disc fixing device includes: a fixing unit fixable at the partition wall; a locking unit movably guided at the fixing unit, the locking unit being movable between a closed position and an open position relative to the fixing unit; and a spring element which is provided at the locking unit or at the fixing unit and generates an elastic force between the locking unit and the fixing unit, wherein the spring element generates a first elastic force between the locking unit and the fixing unit in the open position and generates a second elastic force between the locking unit and the fixing unit in the closed position, wherein the first elastic force is greater than the second elastic force, and the first elastic force and the second elastic force act on the locking unit in an acting direction in which the locking unit moves relative to the fixing unit from the open position toward the closed position.
Description
Technical Field
The utility model relates to a trough plate fixing device for a pig trough. The tray holding device is used for locking the tray on the bottom surface in the passage opening of the partition wall, and the tray holding device comprises: a fixing unit fixable at the partition wall; a locking unit movably guided at the fixing unit, the locking unit being movable between a closed position and an open position relative to the fixing unit; and a spring member provided at the locking unit or the fixing unit and generating an elastic force between the locking unit and the fixing unit.
Background
In today's farms, the aim of raising livestock is to raise livestock economically and humanely. Raising livestock is subject to the legal framework of national and regional regulations, which involve a large number of operations, for example with regard to stocking density, animal hygiene, or for example freedom of migration problems and risks of injury to individual animals.
In the feeding concept used today, livestock, in particular pigs, are mostly fed individually or in small groups. These herds are usually of the same composition, i.e. comprise in these herds cattle of substantially the same age, having similar growth behaviour, feeding behaviour or having substantially the same properties in terms of feeding behaviour, except that sows are fed together with piglets. Although the division of livestock into individual rearing and homogeneous herds has proven effective in terms of feeding, logistics and many other rearing measures, this form of rearing has proven disadvantageous in part in terms of the social behaviour of the animals, since it prevents the typical herd formation of a society with natural grade. Furthermore, regrouping of livestock that were originally grouped together in young age and living in groups should be avoided, thereby preventing the pressure from developing new grading regimes.
It is also known to separate young animals (piglets) from the mother to meet the animal's need for feeding, exercise and medical care and to avoid the piglets from being injured by the mother. Newly isolated piglets from mothers must become accustomed to losing mothers, becoming familiar with new environments and new companions. Optimal environmental and feeding conditions are required for this purpose. In this case, feeding techniques are especially an important basis. The design of the feed trough and the feed quantity play an important role here, since feed residues in the feed trough must be avoided for a longer time due to hygiene requirements.
There is also a close correlation between gaming activities and exploration activities. Due to their curiosity, pigs, especially piglets, very carefully explore the surrounding environment. Behavior ranges from running, bouncing, hooking over shorter distances or windings to a play frame. This phenomenon will increasingly be observed when piglets are kept within a herd or otherwise in contact with other piglets, for example by visual contact of piglets of adjacent pigpens by means of channel grid separation. This natural behavior of piglets contributes to their health. It is therefore important to provide a humane pigsty area for pigs, particularly piglets, to promote their natural behaviour. For this reason, it is also desirable to design the pigsty area such that any risk of injury can be reduced or eliminated.
SUMMERY OF THE UTILITY MODEL
The utility model aims to positively influence the social behavior in the swinery. In addition, the utility model is based on the object of positively influencing the eating performance and avoiding the pig to be injured.
According to the invention, this object is achieved by means of a trough plate holding device for locking a trough plate on a bottom surface in a passage opening of a partition wall. The tray holding device includes:
-a fixation unit fixable at the partition wall;
a locking unit movably guided at the fixing unit, the locking unit being movable between a closed position and an open position relative to the fixing unit; and
a spring element which is provided at the locking unit or at the fixing unit and generates an elastic force between the locking unit and the fixing unit.
It is proposed that the spring element generates a first spring force between the locking unit and the securing unit in the open position and a second spring force between the locking unit and the securing unit in the closed position, wherein the first spring force is greater than the second spring force and the first spring force and the second spring force act on the locking unit in an action direction in which the locking unit is moved relative to the securing unit from the open position to the closed position.
According to the utility model discloses, frid fixing device constitutes and is used for: the grooved disk on the bottom side is locked in the passage opening of the partition wall. The trough plate holding device can preferably be designed or arranged on the partition wall. Here, the passage opening can connect two adjacent piggeries and thus realize that a trough is provided for two herds, although the two herds are spatially separated. The trough pan holding device according to the invention thus achieves a breeding device which, despite being grouped, positively influences social behaviour by: the piglets will be in contact with other piglets, which are stationed in the adjacent pigsty, during the feeding period. The feeding performance of the piglets in both piggeries can thus also be positively influenced, which ensures that the piglets gain weight more quickly and at least the feed remaining in the trough pan is reduced. Thereby also enabling a more frequent supply of fresh feed. It is also advantageous: by means of the described design a herd of piglets is familiar to other piglets and thus a low stress regrouping is achieved, if this would be required at a later point in time.
Preferred modifications of the invention are described in detail below.
The locking unit is designed for positively and/or non-positively locking the groove disk.
On the tray holding device, a first guide element is present, which has a first through-opening, wherein the first guide element is formed at the fastening unit or at the locking unit. The locking unit is movably supported in a passage direction through the first passage opening.
Furthermore, a second guide element is present, which has a second through-opening. The first guide element and the second guide element are formed at the fixing unit or the locking unit. The locking unit is mounted so as to be movable in the direction of passage of the first guide element and the second guide element. The spring element is arranged between the first guide element and the second guide element and is supported at the first guide element.
The spring element extends from a first spring end to a second spring end. The first spring end is supported on the first guide element and the second spring end is supported on the fixed spring plate. The spring plate is formed in a positionally fixed manner relative to the fixing unit or relative to the locking unit, and the spring plate is formed or arranged between the spring element and the second guide element.
The locking unit comprises a substantially elongated base body extending from a first locking unit end to a second locking unit end. The locking unit includes: a locking element at the end of the second locking unit, which locking element is preferably designed as a form-fitting element. The form-fitting element can be brought into engagement with a corresponding form-fitting element of the grooved disk. The form-fitting element comprises an operating element in the region of the end of the first locking unit.
The tray holding device further comprises a partition wall provided on the bottom surface, the partition wall having a passage opening formed on a side of the partition wall facing the bottom surface. The fixing unit is fixed at the partition wall. The locking unit extends into the passage opening.
The groove disk holder comprises a groove disk which is arranged on the bottom surface within the passage opening and is locked with the groove disk holder, wherein the groove disk is locked in a form-fitting and/or force-fitting manner.
The first and second through openings form a vertical through direction, wherein the second through opening is vertically centered below the first through opening.
In the closed position, the second spring force is between 10N and 50N.
In the closed position, the second spring force is preferably less than 40N.
The locking of the slotted disk is formed by means of a locking unit. The locking of the slot disks is released under a force of more than 100N acting horizontally by the slot disks on the locking unit.
The utility model discloses based on following cognition: the piglets have obvious exploration instinct. Due to curiosity, piglets explore the shed area and the same race with great certainty. Thus, it is not uncommon for: the animal tries to reach the adjacent pigsty through the passage opening. For this reason, the channel grid and in particular the trough plate holder, which can be regarded as a movably guided channel grid, are also at risk. Thus, for example, an animal attempting to pass through the passage opening can become caught on the passage grating or, in particular, on the tray holding device and be injured. In the most severe case, if the head of the animal is caught, the piglet may thereby be strangled. Thus, the preferred modification provides for minimal or no risk of injury. Proposed here are: the locking of the slotted disk is released in the case of a sufficiently large force in the horizontal direction by: i.e. the locking unit is moved from the closed position in the second direction. A force that is sufficiently large in the horizontal direction is understood in particular to be the following force: the force is generated by a distinct behavior pattern of the piglets, i.e. e.g. panic movements of the piglets, when the piglets are stuck in the passage opening, and the like. Through this design, can avoid the piglet injury. In this case, the first guide element or also the second guide element can, for example, realize a gap in the horizontal direction of the locking unit. The locking unit is thereby moved from the closed position into the open position by the animal itself in the event of a sufficiently large force in the horizontal direction.
The locking unit has a locking head which interacts with a locking section of the grooved disk in a form-fitting manner in the closed position. The locking head has a locking head face which in the closed position bears against the locking segment face and is oriented in such a way that a horizontally oriented force, which acts on the locking head face by the locking segment face, causes the locking unit to move against the spring force into the open position.
The locking head face and/or the locking segment face are arranged obliquely with respect to the horizontally oriented plane.
The locking head face and/or the locking segment face has a first face section oriented obliquely to the horizontally oriented plane and a second face section arranged obliquely to the horizontally oriented plane. A horizontally oriented first force, which acts from the locking segment surface via the first face segment on the locking head surface, causes the locking unit to move against the spring force towards the open position. Furthermore, a second force, which is different from the first force of the horizontal extensional orientation, acts on the locking head face via the second face section by the locking section face, causing the locking unit to move against the spring force towards the open position.
The locking unit comprises a limiting unit which limits the height and/or width of the passage opening.
Drawings
Preferred embodiments of the invention are exemplarily described with reference to the drawings. The figures show:
fig. 1 shows a perspective view of a schematic view of an exemplary embodiment of a trough plate holding device according to the present invention;
fig. 2 shows an enlarged view of detail B according to fig. 1;
FIG. 3 shows a front view of the embodiment according to FIG. 1;
FIG. 4 shows section A-A according to FIG. 3;
fig. 5 shows an enlarged view of part a according to fig. 4;
fig. 6 shows a top view of the feeding device according to fig. 1, wherein the through-going openings of the trough plate and the partition wall on the bottom surface are visible;
fig. 7 shows a perspective view of a schematic view of an exemplary further embodiment of a trough plate holding device according to the invention;
FIG. 8 shows a front view of the embodiment according to FIG. 7;
fig. 9 shows a section a-a according to fig. 8; and
fig. 10 shows an enlarged view of detail B from fig. 9.
List of reference numerals
1 trough plate holding device
2 fixing unit
3 locking unit
4 spring element
5 bottom surface
6 channel opening
7 partition wall
8 groove dish
9A first shed area
9b second shed area
20 board
21 edge of the plate
22 channel
23 fixing mechanism/screw
24 first guide element
25 second guide element
26 guide rail
30 first end of locking unit
30.1 region of the first end of the locking unit
31 locking the second end of the unit
32 operating element
33 locking element
33A first locking element
33b second locking element
34 limiting element
40 spring plate/shim
41 first spring end
42 second spring end
43 stabilizing element/screw
44 screw head
80 grooved disk form fitting element
Internal space of 81-slot disk
82 side wall of trough plate
83 bottom of groove plate
84 raised part
85 groove disc outer diameter
86 at the edge of the trough pan.
Detailed Description
In the figures, a tray holding device 1 is shown for locking a tray 8 on the bottom surface 5 in the passage opening 6 of the partition wall 7. The tray holding device comprises a fixing unit 2 which can be fixed at the partition wall 7; a locking unit 3 guided movably at the fixing unit 2, the locking unit being movable between a closed position and an open position relative to the fixing unit 2; and a spring member 4 which is provided at the locking unit 3 or at the fixing unit 2 and generates an elastic force between the locking unit 3 and the fixing unit 2.
It is shown that the spring element 4 generates a first spring force between the locking unit 3 and the securing unit 2 in the open position and a second spring force between the locking unit 3 and the securing unit 2 in the closed position, wherein the first spring force is greater than the second spring force and the first spring force and the second spring force act on the locking unit 3 in an action direction in which the locking unit 3 is moved relative to the securing unit 2 from the open position towards the closed position.
The locking unit 3 is designed to lock the groove disk 8 in a form-fitting and/or force-fitting manner.
On the pallet holder, the first guide element 24 has a first through-opening, wherein the first guide element 24 is formed at the fixing unit 2 or at the locking unit 3. The locking unit 3 is movably supported through the first through opening in the through direction.
Furthermore, there is a second guide element 25 having a second through opening. The first guide element 24 and the second guide element 25 are formed at the fixing unit 2 or at the locking unit 3. The locking unit 3 is mounted so as to be movable in the direction of passage of the first guide element 24 and the second guide element 25. The spring element 4 is arranged between the first guide element 24 and the second guide element 25 and is supported at the first guide element 24.
The spring element 4 extends from a first spring end 41 to a second spring end 42. The first spring end 41 is supported at the first guide element 24 and the second spring end 42 is supported at the fixed spring plate 40. The spring plate 40 is formed in a positionally fixed manner relative to the fixing unit 2 or relative to the locking unit 3, and the spring plate 40 is arranged between the spring element 4 and the second guide element 25.
The locking unit 3 comprises a substantially elongated base body extending from a first locking unit end 30 to a second locking unit end 31. The locking unit 3 comprises a locking element 33 at the second locking unit end 31, which is configured as a form-fitting element. Which can come into engagement with a corresponding form-fitting element 80 of the grooved disk 8. The locking unit comprises an operating element 32 in the region 30.1 at the end of the first locking unit.
The tray holding device further comprises a partition wall 7 arranged on the bottom surface 5, which partition wall has a passage opening 6, which passage opening is formed on the side of the partition wall 7 facing the bottom surface 5. The fixed unit 2 is fixed at the partition wall 7. The locking unit 3 extends into the passage opening 6.
The groove disk holder comprises a groove disk 8 which is arranged on the bottom 5 within the passage opening 6 and is locked with the groove disk holder 1, wherein the groove disk 8 is locked in a form-fitting and/or force-fitting manner.
The first and second through openings form a vertical through direction, wherein the second through opening is vertically centered below the first through opening.
In the closed position, the second spring force can be a spring force of less than 40N.
The locking of the slotted disk 8 is formed by means of the locking unit 3. The locking of the tray 8 is released horizontally by a force of more than 100N of the tray 8 acting on the locking unit 3.
The locking unit 3 has a locking head which interacts with a locking section of the groove disk 8 in a form-fitting manner in the closed position. The locking head has a locking head face which in the closed position bears against the locking segment face and is oriented in such a way that a horizontally oriented force, which acts on the locking head face by the locking segment face, causes the locking unit to move against the spring force into the open position.
The locking head face and/or the locking segment face are arranged obliquely with respect to the horizontally oriented plane.
The locking head face and/or the locking segment face has a first face section oriented obliquely to the horizontally oriented plane and a second face section arranged obliquely to the horizontally oriented plane. Thereby, a horizontally oriented first force, which acts from the locking segment face via the first face segment on the locking head face, causes the locking unit 3 to move against the spring force towards the open position. Furthermore, a second force, which is different from the first force of the horizontal extensional orientation, causes the locking unit 3 to move against the spring force towards the open position, wherein the second force acts by the locking segment face via the second face segment on the locking head face.
The locking unit 3 comprises a limiting unit which limits the height and/or width of the passage opening.
Claims (18)
1. A grooved disk holding device (1) for locking grooved disks (8) on a bottom surface (5) in a passage opening (6) of a partition wall (7), comprising:
a fixing unit (2) that can be fixed at the partition wall (7);
a locking unit (3) which is guided movably at the fixing unit (2) and which is movable between a closed position and an open position relative to the fixing unit (2); and
a spring element (4) which is provided at the locking unit (3) or at the fixing unit (2) and which generates a spring force between the locking unit (3) and the fixing unit (2),
characterized in that the spring element (4) generates a first spring force between the locking unit (3) and the securing unit (2) in the open position and a second spring force between the locking unit (3) and the securing unit (2) in the closed position, wherein the first spring force is greater than the second spring force and the first and second spring forces act on the locking unit (3) in an action direction in which the locking unit (3) is moved relative to the securing unit (2) from the open position towards the closed position.
2. The slot-tray holding device according to claim 1, characterized in that the locking unit (3) is configured for positively and/or non-positively locking the slot-tray (8).
3. Slot-disk holding device according to claim 1, characterised in that it comprises a first guide element (24) having a first through-going opening, wherein the first guide element (24) is formed at the fixing unit (2) or at the locking unit (3), through which first through-going opening the locking unit (3) is movably supported in a through-going direction.
4. Slot-disk holder according to claim 3, characterised in that the slot-disk holder comprises a second guide element (25) having a second through-going opening,
the first guide element (24) and the second guide element (25) are formed at the fastening unit (2) or at the locking unit (3),
the locking unit (3) is mounted so as to be movable in the direction of passage of the first guide element (24) and of the second guide element (25), and
the spring element (4) is arranged between the first guide element (24) and the second guide element (25) and is supported at the first guide element (24).
5. The slot tray holding apparatus according to claim 3,
it is characterized in that the preparation method is characterized in that,
the spring element (4) extending from a first spring end (41) to a second spring end (42),
the first spring end (41) is supported on the first guide element (24) and the second spring end (42) is supported on a fixed spring plate (40), wherein
The spring plate (40) is designed to be fixed in position relative to the fastening unit (2) or relative to the locking unit (3).
6. The slot tray holding apparatus according to claim 4,
it is characterized in that the preparation method is characterized in that,
the spring element (4) extending from a first spring end (41) to a second spring end (42),
the first spring end (41) is supported on the first guide element (24) and the second spring end (42) is supported on a fixed spring plate (40), wherein
The spring plate (40) is designed to be fixed in position relative to the fastening unit (2) or relative to the locking unit (3), and
the spring plate (40) is formed or arranged between the spring element (4) and the second guide element (25).
7. The slot tray holding apparatus according to claim 1,
characterized in that the locking unit (3) comprises an elongated base body extending from a first locking unit end (30) to a second locking unit end (31), wherein the locking unit (3) comprises:
a locking element (33) at the second locking unit end (31); and/or
An operating element (32) in the region (30.1) of the end of the first locking unit.
8. Slot-disk holding device (1) according to claim 7,
it is characterized in that the preparation method is characterized in that,
the locking element (33) is designed as a form-fitting element which can be brought into engagement with a corresponding form-fitting element (80) of the groove plate (8).
9. The slot tray holding apparatus according to claim 1,
characterized in that the trough plate fixing device also comprises
A partition wall (7) arranged on the bottom (5) and having a passage opening (6) formed on the side of the partition wall (7) facing the bottom (5),
wherein the fixing unit (2) is fixed at the partition wall (7) and the locking unit (3) extends into the passage opening (6).
10. The slot tray holding apparatus according to claim 9,
characterized in that the groove plate holding device comprises a groove plate (8) which is arranged on the bottom surface (5) within the passage opening (6) and is locked with the groove plate holding device (1), wherein the groove plate (8) is locked in a form-fitting and/or force-fitting manner.
11. The slot tray holding apparatus according to claim 4,
characterized in that the first and second through openings form a vertical through direction, wherein the second through opening is vertically centered below the first through opening.
12. The slot tray holding apparatus according to claim 1,
characterized in that, in the closed position, said second elastic force is an elastic force between 10N and 50N.
13. The slot tray holding apparatus according to claim 1,
it is characterized in that the preparation method is characterized in that,
in the closed position, the second spring force is a spring force of less than 40N.
14. The slot tray holding apparatus according to claim 1,
characterized in that the locking of the slot disks (8) by means of the locking unit (3) is designed to release the locking of the slot disks (8) under a force of more than 100N acting horizontally on the locking unit (3) by the slot disks (8).
15. The slot tray holding apparatus according to claim 1,
characterized in that the locking unit (3) has a locking head which interacts with a locking section of the groove disk (8) in a form-fitting manner in the closed position, wherein the locking head has a locking head face which in the closed position rests against the locking section face and is oriented in such a way that a horizontally oriented force causes the locking unit to move against the spring force into an open position, wherein the horizontally oriented force acts on the locking head face by the locking section face.
16. The slot tray holding apparatus according to claim 15,
characterized in that the locking head face and/or the locking segment face are arranged obliquely with respect to a horizontally oriented plane.
17. The slot tray holding apparatus according to claim 16,
characterized in that the locking head face and/or the locking segment face has a first face section oriented obliquely to a horizontally oriented plane and a second face section arranged obliquely to the horizontally oriented plane, such that
A horizontally oriented first force causing the locking unit (3) to move against the spring force towards an open position, the first force acting on the locking head face from the locking segment face via the first face segment, and
a second force, different from the first force of the horizontal extensional orientation, causes the locking unit (3) to move against the spring force towards an open position, wherein the second force acts by the locking segment face via the second face segment on the locking head face.
18. The slot tray holding apparatus according to claim 1,
characterized in that the locking unit (3) comprises a limiting unit which limits the height and/or width of the passage opening.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202018100374.7 | 2018-01-23 | ||
| DE202018100374.7U DE202018100374U1 (en) | 2018-01-23 | 2018-01-23 | Trough cup holder with quick release device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211458444U true CN211458444U (en) | 2020-09-11 |
Family
ID=66442357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920105642.6U Expired - Fee Related CN211458444U (en) | 2018-01-23 | 2019-01-22 | Trough plate fixing device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN211458444U (en) |
| DE (1) | DE202018100374U1 (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7806214U1 (en) * | 1978-03-02 | 1978-06-15 | Fa. Aug. Loesenbeck, 5860 Iserlohn | HOLDER FOR A FOOD OR BEVERAGE TROUGH |
| DE8913931U1 (en) * | 1989-11-25 | 1991-03-28 | Aratowerk Walter von Taschitzki GmbH & Co KG, 5000 Köln | Holder for box-shaped self-feeding devices for feeding large animals |
| DE4444300C1 (en) * | 1994-12-13 | 1996-03-21 | Durotec Stallbauelemente Gmbh | Feeding trough for fattening pigs in transverse stalls |
-
2018
- 2018-01-23 DE DE202018100374.7U patent/DE202018100374U1/en active Active
-
2019
- 2019-01-22 CN CN201920105642.6U patent/CN211458444U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE202018100374U1 (en) | 2019-04-24 |
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