JP2008174292A - Synthetic resin pallet - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a synthetic resin pallet for firmly attaching a tape and for preventing water from being collected in a U-shaped crosspiece. <P>SOLUTION: A top face panel part 2 and a bottom face panel part 3 placed facing each other are connected at a beam section 4. The beam section 4 is provided with the corner beam part 4a, the middle beam part 4b between the neighboring corner beam parts, and the center beam part 4c between the facing middle beam parts 4b, 4b of a pallet 1. A crosspiece 10 connecting the part 4b and the part 4c is arranged in a cross shape. The crosspiece 10 is structured by arranging with intervals a plurality of U-shaped crosspieces 11 which have a roughly U-shaped cross section and are provided with a pair of side walls and an outwardly facing bottom part. The U-shaped crosspieces 11 are arranged with their bottoms facing outside. The side wall is provided with a water draining hole extending to the bottom part and a tape 20 is attached to the front face of the bottom part. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to a synthetic resin pallet used for carrying and storing various articles.

Conventionally, a two-way pallet or a four-way pallet has been used as a synthetic resin pallet used when carrying or storing articles. There exists a thing of patent document 1 as an example of these synthetic resin pallets.
This synthetic resin pallet is formed in a substantially rectangular box shape, and is arranged in parallel with each other with an upper surface plate portion (upper surface deck plate) and a lower surface plate shape portion (lower surface deck plate), and an upper surface plate shape portion and a lower surface plate shape portion. And a plurality of girders connecting the two.
In the case of a four-way pallet, the girder is provided at the four corners of the upper and lower plate-like portions facing each other, the intermediate portion between adjacent corner portions on each side, and the central portion of the upper and lower plate-like portions. Each is arranged. Adjacent girders and girders are connected by, for example, cross-section I-shaped or eaves-shaped bars. Each side surface forming the four sides of the synthetic resin pallet is provided with a pair of insertion holes for forming insertion holes for the forks between the spar portions of the corners on both sides and the spar portion of the intermediate portion. Forklifts and pallet truck forks are inserted.
The insertion holes on the opposite side surfaces communicate with each other, and these insertion holes communicate with the cross beam shape in a plan view to constitute a four-way pallet. In addition, the bottom plate-shaped part of the synthetic resin pallet has, for example, two wheel holes each for dropping the wheel attached to the tip of the fork when a pallet truck is inserted into the two insertion holes. Is provided.

By the way, in the synthetic resin pallet described in Patent Document 1 described above, the crosspieces connecting the central and intermediate girders are formed in a cross-section saddle shape on the upper surface plate-like portion and the lower surface plate-like portion, respectively. . The crosspiece of the bottom plate-like portion has a drain hole formed in the top surface of the upper part of the cross-sectional saddle shape. Therefore, when the lower surface plate-like portion is disposed on the upper surface side as a mounting surface, even if water enters the concave section of the vertical cross-sectional shape, it is discharged to the outside from the drain hole provided on the top surface. It is like that.
Further, the synthetic resin pallet described in Patent Document 2 has drain holes provided in the top plate and the bottom plate in the upper plate portion and the lower plate portion, respectively. Also in the synthetic resin pallet described in Patent Document 3, drain holes are provided in the solid surface portions of the upper surface plate-shaped portion and the lower surface plate-shaped portion. Therefore, in any of these synthetic resin pallets, the top plate or bottom plate or solid plate located on the bottom side of the pallet has water that penetrates into the pallet when rainwater enters or the pallet is washed, regardless of which of the top and bottom plate-like parts is on the top. It can be discharged from the drain hole on the face.
JP-A-10-114336 JP 9-315431 A JP 2001-55234 A

By the way, in the synthetic resin pallet described in the above-mentioned Patent Document 1, rainwater or the like does not collect inside because the drain hole is provided on the top surface of the cross-shaped crosspiece. If an anti-slip tape or a reinforcing tape is to be attached, there is a disadvantage that the attachment area is small due to the drainage hole, and sufficient attachment strength cannot be secured. In addition, when the bottom plate-like portion is placed on the top surface for use in placing articles, the cross-sectional vertical bar without drain holes provided in the top plate-like portion is reversed and has a substantially U-shape. For this reason, there is a problem that water accumulates inside and cannot be discharged.
Also, in the synthetic resin pallets described in Patent Documents 2 and 3, if a non-slip tape, a reinforcing tape, or the like is attached to the upper surface plate portion or the lower surface plate portion provided with a drain hole, it is attached. There is a disadvantage that the area is small and sufficient adhesion strength cannot be secured.
On the other hand, for example, as shown in FIG. 9, in a synthetic resin pallet provided with a cross-shaped saddle-shaped or U-shaped crosspiece 50, a non-slip or reinforcing tape 53 on the top surface 51 or bottom surface 52 of the crosspiece 50. When the drain hole 54 is provided at a position avoiding the sticking portion, the width (pitch) of the crosspiece 50 is widened. Therefore, the number of crosspieces 50 that can be arranged on the upper surface plate-like portion 55 and the lower surface plate-like portion 56 of the synthetic resin pallet is reduced, resulting in a disadvantage that the strength is lowered.
Moreover, in the prior arts shown in Patent Documents 1 to 3 and FIG. 9 described above, the drain hole is formed in the lower surface plate-like portion. In such a case, the drain hole located in the bottom plate-like part is blocked, or a part of the drain hole is covered and the opening becomes small, and the water accumulated in the recess of the crosspiece is exposed to the outside due to surface tension. There were problems such as not being discharged.

  In view of such circumstances, an object of the present invention is to provide a synthetic resin pallet capable of preventing water from accumulating in a crosspiece and capable of firmly attaching a tape.

A synthetic resin pallet according to the present invention includes a pair of face plate-like portions arranged to face each other, a plurality of girders connecting the pair of face plate-like portions, and a girder in a side face portion between the pair of face plate-like portions. And an insertion hole extending between the spar and the spar, the face plate portion is a synthetic resin pallet having a spar that connects the spar and the spar, It has a U-shaped cross-section that is formed in a substantially U-shaped cross section having a side wall and a bottom portion, and has a bottom portion facing outward. A drain hole is formed in the side wall, and a surface of the bottom portion is formed. The tape is stuck.
According to the present invention, rainwater or water used during cleaning enters the U-shaped cross section of the face plate-like portion on the lower surface side, but this water is surely discharged from the drain hole provided in the side wall. Even when synthetic resin pallets are stacked or placed on the floor, etc., the drain hole is formed on the side wall of the U-shaped crosspiece, so that other synthetic resin pallets, floors, etc. are blocked. There is no peeling or small opening, and water can be discharged reliably. In addition, the U-shaped crosspiece is formed with a drain hole on the side and the bottom faces the outside, so that the tape can be adhered to the surface of the bottom with a sufficient area.

  According to the synthetic resin pallet according to the present invention, even if rainwater, washing water, etc. enter the U-shaped crosspiece, it is reliably discharged from the drain hole provided in the side wall, and a plurality of synthetic resin pallets are provided. Even when stacked or placed on the floor or the like, the drain hole is not blocked or the opening area is not reduced, and water can be reliably discharged from the drain hole. In addition, the U-shaped crosspiece can secure a sufficient adhesive area of the tape on the surface of the bottom facing the outside and can be reliably adhered.

In the synthetic resin pallet according to the present invention, the water drainage hole extends to the bottom of the U-shaped crosspiece, so that the water that has entered the U-shaped crosspiece does not collect near the bottom and can be reliably removed from the drainage hole. To be discharged.
Moreover, it is preferable that the drain hole is formed in a substantially semicircular shape, so that the crack does not enter from the corner of the drain hole, and the strength of the side wall is high even if the drain hole is provided. The strength of the crosspiece can be secured.

A synthetic resin pallet according to an embodiment of the present invention will be described below with reference to FIGS. FIG. 1 is a perspective view of a synthetic resin pallet according to an embodiment as viewed from the upper surface side, FIG. 2 is a partial vertical sectional view taken along line AA of FIG. 1 and FIG. 3 is a partial perspective view of a U-shaped cross section. 4A is a front view showing a drain hole provided in the crosspiece, and FIG. 5 is a laminate of synthetic resin pallets. It is a fragmentary longitudinal cross-sectional view of the crosspiece in the state which carried out.
A synthetic resin pallet (hereinafter sometimes simply referred to as a pallet) 1 according to the embodiment shown in FIG. 1 has a generally rectangular shape, for example, a substantially rectangular box shape, and forms an upper surface portion of the synthetic resin pallet 1. Upper surface plate-like portion (upper surface deck plate) 2, lower surface plate-like portion (lower surface deck plate) 3 forming the lower surface portion, and a plurality of girders 4 provided on upper surface plate-like portion 2 and lower surface plate-like portion 3, respectively. And have. The upper surface plate-like portion 2 and the lower surface plate-like portion 3 face each other and are substantially parallel to each other, and the four side regions between the upper surface plate-like portion 2 and the lower surface plate-like portion 3 constitute the side surface portion 5.
The four side surfaces 5 include a side surface portion 5a in the short side direction and a side surface portion 5b in the long side direction. The synthetic resin pallet 1 has four sides on one side.

The synthetic resin pallet 1 is integrally formed with an upper surface plate-like portion 2 and a lower surface plate-like portion 3 and a plurality of girders 4 that connect the two. The girder part 4 is formed in a substantially rectangular tube shape having lattice ribs therein, and corner girder parts 4a provided at four corner parts of the pallet 1, that is, the upper surface plate-like part 2 and the lower surface plate-like part 3, The middle of the four intermediate girder parts 4b,... Provided between the corner girder parts 4a, 4a of the both side corners in the four side parts 5, and the middle of the two pairs of opposed intermediate girder parts 4b,. 1 and a central girder 4c provided at the center of 1.
And a pair of fork insertion holes 7 and 7 (7a, 7a, 7b, 7b) provided between the girder parts 4a and 4b in the opposing two side surface parts 5 and 5 constitute insertion holes 8 and 8 that communicate with each other. . Therefore, the insertion holes 8 and 8 are formed in parallel as two rows of spaces for inserting a fork of a forklift or a pallet truck from the pair of fork insertion holes 7 and 7 in each side surface portion 5. Therefore, each of the two rows of insertion holes 8 and 8 communicates with each other substantially orthogonally to form a substantially cross beam shape in plan view.

Next, in the synthetic resin pallet 1 shown in FIG. 1, the upper surface plate-like portion 2 is connected to the upper ends of the respective girder portions 4a to 4c and is formed in a substantially rectangular plate shape. Similarly, the lower surface plate-like portion 3 is connected to the lower ends of the respective digit portions 4a to 4c and is formed in a substantially rectangular plate shape. The synthetic resin pallet 1 may be a square plate or the like, and an appropriate shape can be adopted.
In the pallet 1, in the upper plate portion 2 and the lower plate portion 3, the intermediate beam portions 4 b, 4 b that face each other and the cross beam portions 10 that linearly connect the central beam portions 4 c therebetween are orthogonal to each other in a cross shape. Is formed. Each of the crosspieces 10 has a plurality of, for example, four U-shaped crosspieces 11,... Arranged in parallel at a predetermined interval.
As shown in FIGS. 2 and 3, the U-shaped crosspiece 11 has a substantially U-shape with a high-strength longitudinal section formed by a pair of side walls 12, 12 and a bottom portion 13. And the bottom 13 is located outside. Drain holes 14 and 14 are formed in the side walls 12 and 12 on both sides of the U-shaped crosspiece 11 at predetermined intervals, respectively. Each drain hole 14 is arranged at a predetermined interval on one side wall 12, and the other side wall 12 is arranged so as to be positioned between two adjacent drain holes 14, 14 provided on one side wall 12. ing.
Moreover, as shown in FIGS. 3 and 4, the drain hole 14 is formed in a substantially semicircular shape including a substantially semi-elliptical shape in the vicinity of the bottom 13 of each side wall 12, and the edge of the side wall 14 is formed at the widened portion. The side edge of the bottom 13 is also cut out by the thickness of the side wall 14 along the shape of the drain hole 14. In addition, the drain hole 14 provided in the side wall 12 should just reach | attain the bottom part 13, and does not need to be the shape which notches the side edge of the bottom part 13. FIG.
Moreover, as shown in FIG. 2, each of the crosspieces 10, 10 has a U-shaped crosspiece 11 between the upper plate-like portion 2 and the lower plate-like portion 3,. They are staggered in the horizontal direction by the width.

Further, in the four sides of the upper surface plate-like portion 2 and the lower surface plate-like portion 3 of the pallet 1 shown in FIG. 1, the girder portions 4a and 4a provided on the opposite short sides and the intermediate girder portion 4b in the middle are lattice-like ribs 16. , 16 are connected to each other. Moreover, for example, one U-shaped crosspiece 11a (11) is disposed inside each rib 16 to connect the corner beam portions 4a, 4a of the corner portion and the intermediate beam portion 4b in the middle thereof. In the U-shaped crosspiece 11a, the drain holes 14,... Are alternately arranged at predetermined intervals on the side walls 12, 12 on both sides in the same manner as the U-shaped crosspiece 11 described above.
Further, the corner girder portions 4a and 4a provided on the opposed long sides of the upper surface plate-like portion 2 and the lower surface plate-like portion 3 and the intermediate middle girder portion 4b are plate-like support portions 17 having lattice-like ribs on the back surface. , 17 and a U-shaped crosspiece 11b (11) inside thereof, respectively. In the U-shaped crosspiece 11b, the drain holes 14,... Are alternately arranged at predetermined intervals on the side walls 12, 12 on both sides in the same manner as the U-shaped crosspiece 11 described above.
The four ribs 18 in a plan view surrounded by the crosspieces 10 and 10 and the U-shaped crosspieces 11a and 11b provided on each side have lattice-like ribs 18. Are arranged respectively.

Next, on the upper and lower plate-like portions 2 and 3, for example, outside of four U-shaped crosspieces 11,... Constituting the crosspiece 10 along the long side of the crosspieces 10 arranged in a cross shape. The band-shaped tapes 20 and 20 are attached to the bottom portions 13 and 13 of the two U-shaped crosspieces 11. In this case, as shown in FIG. 3B, the tape 20 is attached to a region of the bottom 13 having a width excluding the drain holes 14 and 14 on both sides.
In addition, strip-like tapes 20 and 20 are attached to plate-like support portions 17 and 17 along the long side parallel to the U-shaped crosspiece 11 respectively.
The tape 20 is, for example, a non-slip tape, and is made of, for example, a rubber tape such as an olefin-based elastomer. If the pallet 1 is made of, for example, polypropylene, the melting temperatures are about 80 ° C. and about 190 ° C., respectively. The melting temperature is lower. Therefore, the surfaces of the anti-slip tape 20 and the bottom 13 are melted and heat-welded by heat of about 700 ° C. by a heating means such as a dryer.
A reinforcing tape may be used as the tape 20 instead of the anti-slip tape. In the case of a reinforcing tape, it has higher rigidity than a non-slip tape, and for example, glass fiber or the like is enclosed inside.
Therefore, in this embodiment, four tapes 20 are adhered in parallel to the upper surface plate-like portion 2 and two tapes 20 are attached to the lower surface plate-like portion 3, but the number of tapes 20 is arbitrary. Further, the attaching direction of the tape 20 is not limited to the long side direction, but may be arranged in the short side direction orthogonal to the long side direction.

Since the synthetic resin pallet 1 according to the present embodiment has the above-described configuration, for example, as shown in FIG. 5, when storing the pallet 1 in a state of being stacked outdoors with the upper plate-like portion 2 as a placement surface, Each of the U-shaped crosspieces 11 of the upper surface plate-like portion 2 and the lower surface plate-like portion 3,... Has a plurality of U-shaped crosspieces 11 provided on the lower surface plate-like portion 3 because the bottom portions 13, 13 face outward. , 11a, 11b, the opening is located above and the bottom 13 is located below.
In this case, rainwater or water during pallet cleaning enters the U-shaped crosspieces 11, 11 a, 11 b of the lower surface plate-like portion 3. Since the drain holes 14, 14 provided in the side walls 12, 12 extend to the bottom 13, the drain holes 14 are not blocked by the lower pallet 1 or the like, and the opening area does not decrease, so that they enter the interior. All drained water can be discharged.
Even when the pallet 1 is placed on the floor surface or the like, the drain holes 14 are provided on the side walls 12 and 12 of the U-shaped crosspieces 11, 11 a, 11 b, so that the drain holes 14 are formed on the floor surface. The water can be reliably discharged without being blocked by an open area or the like and the opening area is not reduced.
Further, the tape 20 is attached to the bottom portions 13 of the U-shaped crosspieces 11 in the crosspiece 10 along the long side direction of the upper surface plate-like portion 2 and the lower surface plate-like portion 3 and the support portions 17 and 17. Therefore, the tape 20 can secure a sufficient sticking area and has high sticking strength. Therefore, when the pallet 1 is transported by a forklift or the like, the tape 20 is not peeled off even if the pallet 1 is brought into contact with the floor surface or the ground or dragged on the floor surface, and the durability is improved.

As described above, according to the synthetic resin pallet 1 of the present embodiment, a plurality of U-shaped crosspieces 11 as the cross-shaped crosspieces 10 and 10 connecting the opposed intermediate girders 4b and 4b and the central girder 4c, Since 11 is disposed, the strength is high. Moreover, the U-shaped crosspieces 11 of the upper surface plate-like portion 2 and the lower surface plate-like portion 3,... Are provided on the lower surface plate-like portion 3 because the bottom portions 13, 13 face outward. In the recesses, rainwater and water at the time of washing enter, but since the drain holes 14 and 14 extending to the bottom 13 are provided in the side walls 12 and 12, the water inside can be reliably discharged. Further, even when a plurality of pallets 1 are stacked or placed on the floor or the ground, the drainage of the side walls 12 and 12 is prevented without the drainage hole 14 being blocked or the opening area being reduced. Water can be reliably discharged from the holes 14 and 14.
Moreover, since it is the structure which stuck the tape 20 for a slip prevention or reinforcement on the outer surface of the bottom part 13, a sticking area can fully be ensured in the bottom part 13, and the sticking intensity | strength is high and it is hard to peel off.

Next, modifications of the present invention will be described, but the same or similar parts and members as those of the pallet 1 according to the above-described embodiment will be denoted by the same reference numerals and description thereof will be omitted.
FIG. 6 shows a U-shaped crosspiece 11 according to the first modification, and the U-shaped crosspiece 11 according to this modification has a plurality of drain holes 14 along the longitudinal direction of the side walls 12, 12 on both sides. Are sequentially arranged at the opposite positions. Also in this case, the tape 20 is stuck to the bottom 13 of the U-shaped crosspiece 11, and the tape 20 is formed to have a width between the drain holes 14, 14 cut out on both sides of the bottom 13.

Next, FIG. 7 shows an arrangement configuration of the drain holes 14 formed in the U-shaped crosspiece 22 (11) according to another modification. The U-shaped crosspiece 22 has partition walls 23 provided at predetermined intervals in the recesses. And in the U-shaped crosspiece 22 by the 2nd modification shown to Fig.7 (a), the one drainage hole 14 is drilled by the side wall 12 of one side for every one space 24 partitioned off by each partition wall 23. FIG. ing. In the U-shaped crosspiece 22 according to the third modification shown in FIG. 7 (b), one drain hole 14 is drilled for each space 24 partitioned by each partition wall 23, and these drain holes are provided. 14 are alternately arranged on the side walls 12 on both sides.
In the U-shaped crosspiece 22 according to the fourth modification shown in FIG. 7 (c), the drain holes 14 are alternately drilled in the side walls 12 and 12 on both sides in the length direction in the same manner as in the above-described embodiment. Yes. Moreover, the drain holes 14, 14 of the side walls 12, 12 on both sides are arranged in communication with each space 24 partitioned by the partition walls 23. In the U-shaped crosspiece 22 according to the fifth modified example shown in FIG. 7 (d), drain holes 14 and 14 are drilled at the opposite positions of the side walls 12 and 12 on both sides as in the first modified example shown in FIG. Moreover, each drain hole 14 is arranged so as to communicate with spaces 24, 24 on both sides in the longitudinal direction with the partition wall 23 interposed therebetween.

FIG. 8 shows a modified example of the shape of the drain hole 14 drilled in the U-shaped crosspieces 11 and 22. The drain hole 25 shown in FIG. 8A has a quadrangular shape, and the drain hole 25 shown in FIG. 8B has a triangular shape. However, it is needless to say that the shape of the drain hole 25 drilled in the U-shaped crosspieces 11 and 22 is not limited to the above-described shape, and an appropriate shape can be adopted.
Further, the number of U-shaped crosspieces 11 and 22 provided on the synthetic resin pallet 1 is not limited to the above-described embodiment, and it goes without saying that an appropriate number can be adopted. Further, the U-shaped crosspieces 11 and 22 can be arranged at any positions as long as the corner girder 4a, intermediate girder 4b, and central girder 4c of the upper and lower plate-like parts 2 and 3 are connected. Similarly, it can be arranged.
Further, in the above-described embodiments and the like, the anti-slip or reinforcing tape 20 is crossed in a cross shape between the upper and lower plate-like portions 2 and 3, and the U-shaped cross-piece portions 11 and 22 Affixed to both sides of the plate-like support parts 17 and 17 parallel to the U-shaped beam part 11, but also adhered to the bottom parts 13 and 13 of the U-shaped beam parts 11b and 11b on both long sides. You may make it wear. Or you may make it stick on the bottom parts 13 and 13 of the U-shaped crosspiece 11a and 11a of a short side direction, and the sticking direction of the tape 20 can be selected suitably.
Further, the tape 20 is not limited to a strip shape, and may be a discontinuous shape such as a dot shape.

In the above-described embodiment, the single-sided four-way synthetic resin pallet 1 has been described. However, the present invention is not limited to the single-sided four-way pallet, and can be used on one side or both sides. It can also be applied to synthetic resin pallets.
In particular, in a pallet using both sides, either the upper surface plate-like portion 2 or the lower surface plate-like portion 3 may be used as the upper placement surface. Even when a plurality of layers are stacked or placed on the floor or the ground, water can be reliably discharged from the drain hole on the side wall without closing the drain hole or reducing the opening area. Even in a pallet that is used on one side, the upper and lower surfaces may be stacked upside down, but even in that case, water can be reliably discharged in the same manner.
In addition, the upper surface plate-like part 2 and the lower surface plate-like part 3 in the above-described embodiments and modifications constitute a face plate-like part. Further, the U-shaped crosspieces 11, 11a, 11b, and 22 do not necessarily have a U-shaped cross section, and may be any shape having a pair of side walls and a bottom, such as a cross-sectional shape.
Moreover, the synthetic resin pallet according to the present invention may be a pallet formed by integral molding, or an upper part made up of an upper plate part and an upper girder part and a lower part made up of a lower plate part and a lower girder part by heat welding. A pallet having a welded joint structure formed by joining may be used.

It is the perspective view which looked at the synthetic resin pallet by the Example of this invention from the upper surface side. It is the AA longitudinal cross-sectional view of the crosspiece part of the synthetic resin pallets shown in FIG. It is a fragmentary perspective view of a U-shaped crosspiece, (a) is the structure which does not stick a tape, (b) is a figure which shows the structure which affixed the tape. It is a partial front view which shows the drain hole provided in the side wall of a U-shaped crosspiece. It is a longitudinal cross-sectional view of the part of the crosspiece in the state which piled up the synthetic resin pallets in two steps. It is a fragmentary perspective view which shows the U-shaped crosspiece part by a 1st modification, (a) is the structure which does not stick a tape, (b) is a figure which shows the structure which affixed the tape. It is a principal part perspective view which shows the 2nd-5th modification of a U-shaped crosspiece. It is a partial front view which shows the modification of a drain hole. It is a principal part longitudinal cross-sectional view which shows the crosspiece in the conventional synthetic resin pallets.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Synthetic resin pallet 2 Upper surface plate-shaped part 3 Lower surface plate-shaped part 4 Girder part 4a Corner girder part (girder part)
4b Intermediate digit part (digit part)
4c Center girder (girder)
5, 5a, 5b Side surface 10 Crosspiece 11, 11a, 11b, 22 U-shaped crosspiece 14, 25 Water drain hole 20 Tape

Claims (3)

A pair of face plate-like portions disposed opposite to each other, a plurality of girders connecting the pair of face plate-like portions, and a space between the pair of face plate-like portions and the girders between the pair of face plate-like portions. An insertion hole that extends, and the face plate-like portion is a synthetic resin pallet having a beam portion connecting the beam portion and the beam portion,
The crosspiece is formed in a substantially U-shaped cross section having a pair of side walls and a bottom, and has a U-shaped crosspiece with the bottom facing outward, and a drain hole is formed in the side wall. A synthetic resin pallet characterized in that a tape is attached to the surface of the bottom.   The synthetic resin pallet according to claim 1, wherein the drain hole extends to the bottom.   The synthetic resin pallet according to claim 1 or 2, wherein the drain hole is formed in a substantially semicircular shape.

Images