JP2736613B2 - Freezing bar and how to use the freezing bar - Google Patents
Freezing bar and how to use the freezing barInfo
- Publication number
- JP2736613B2 JP2736613B2 JP33889494A JP33889494A JP2736613B2 JP 2736613 B2 JP2736613 B2 JP 2736613B2 JP 33889494 A JP33889494 A JP 33889494A JP 33889494 A JP33889494 A JP 33889494A JP 2736613 B2 JP2736613 B2 JP 2736613B2
- Authority
- JP
- Japan
- Prior art keywords
- freezing
- bar
- thin flat
- frozen
- flat plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Packages (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、凍結用桟とその凍結用
桟の使用方法に関するもので、下記の各場合の被凍結品
の処理に好適なものである。 １．木箱凍結品（塩干魚、鮮魚、肉類の凍結）。 ２．ダンボール箱凍結品（塩干魚、鮮魚、肉類の凍
結）。 ３．冷凍パン凍結品（塩干魚、鮮魚、肉類の凍結）。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a freezing bar and a method of using the freezing bar, which is suitable for processing a frozen product in the following cases. 1. Frozen wooden box (dried salted fish, fresh fish, meat). 2. Frozen cardboard box (dried salted fish, fresh fish, meat). 3. Frozen bread frozen (dried salted fish, fresh fish, frozen meat).
【０００２】[0002]
【従来の技術】従来、この種のものにあっては、下記の
ようなものになっている。木箱の上下間に５ｃｍ角の桟
をはさみ、−４５℃の冷風を通過させ凍結処理を行って
いる。すなわち、その具体的な工程は下記の通りであ
る。 １．凍結前（生）の状態の木箱、ダンボール箱類に１段
おきに木製桟（５０×５０ｍｍ）をはさみ、パレット上
に「はい付け」作業を行う。 ２．−４５℃エアーブレスト式凍結庫内へリフト搬送
し、一定時間滞留させ凍結を行う。 ３．凍結完了後、リフト搬送により凍結庫外へ移送す
る。 ４．木製桟を外しながら「はい崩し」を行う。 ５．冷蔵保管庫（−３０℃）に保管するために、再度パ
レット上に「はい付け」作業を行う。 ６．「はい付け」作業完了後、リフト搬送により冷蔵保
管庫へ移送し保管する。2. Description of the Related Art Heretofore, this type is as follows. A 5 cm square crosspiece is sandwiched between the upper and lower sides of the wooden box, and a freezing process is performed by passing cold air of -45 ° C. That is, the specific steps are as follows. 1. A wooden bar (50 × 50 mm) is sandwiched between wooden boxes and cardboard boxes before freezing (every other stage), and “working” is performed on a pallet. 2. It is lifted and conveyed into an air-breasted freezer at -45 ° C, stays for a certain period of time, and freezes. 3. After freezing is completed, it is transported outside the freezer by lift transport. 4. Perform “Yes break” while removing the wooden bar. 5. In order to store in a refrigerated storage (−30 ° C.), perform “Yes” operation on the pallet again. 6. After the “Yes” operation is completed, the product is transferred to a refrigerated storage by lift transport and stored.
【０００３】[0003]
【発明が解決しようとする課題】従来の技術で述べたも
のにあっては、下記のような問題点を有していた。 １．木製桟（１本当たり１．３〜１．９ｍの長さで、乾
燥重量３〜５ｋｇ、吸湿重量５〜７ｋｇ）を一段に４本
載せるハンドリングが難しい。 ２．木製桟自体（特に水産加工場内では乾燥状態で保存
できないので、木製桟に含まれる水分による）が、凍結
庫用の冷却装置に対する負荷増となっている。 ３．木製桟の厚み（５０×５０ｍｍ）により、被凍結物
の上下間に冷風通過させ凍結を行わせるため、凍結庫内
の収容効率が低い。 ４．凍結完了後、吸湿した桟と木箱が氷により接着さ
れ、剥す手間がかかる。The above-mentioned prior art has the following problems. 1. It is difficult to handle four wooden crossbars (1.3 to 1.9 m long, 3 to 5 kg dry weight and 5 to 7 kg moisture absorption weight) at one stage. 2. The wooden bar itself (particularly due to the moisture contained in the wooden bar because it cannot be stored in a dry state in a fishery processing plant) increases the load on the cooling device for the freezer. 3. Due to the thickness of the wooden bar (50 × 50 mm), the cold air is passed between the upper and lower sides of the frozen object to perform freezing, so that the storage efficiency in the freezer is low. 4. After the freezing is completed, the cross-bar and the wooden box that have absorbed the moisture are bonded with ice, and it takes time to peel them off.
【０００４】５．冷蔵保管庫の収容効率を上げ、次回凍
結に使用するため、木製桟を外しながら「はい崩し」、
再度パレット上に「はい付け」作業を行わなければなら
ない。 ６．凍結完了後の作業に時間がかかるため、品温が上昇
し、冷蔵保管庫用の冷却装置に負荷がかかる。 ７．製品の温度を上下させることは、凍結後においても
品質に対して悪影響を及ぼし、冷凍焼けの一因となって
いる。[0004] 5. In order to increase the storage efficiency of the refrigerated storage and use it for the next freezing, remove the wooden bar and
The "Yes" operation must be performed on the pallet again. 6. Since the operation after the completion of freezing takes time, the product temperature rises, and a load is applied to the cooling device for the refrigerated storage. 7. Raising or lowering the temperature of the product has an adverse effect on the quality even after freezing, and contributes to freezing and burning.
【０００５】本願は、従来の技術の有するこのような問
題点に鑑みなされたものであり、その目的とするところ
は、上述の問題点を解決できるものを提供しようとする
ものである。The present application has been made in view of such problems of the prior art, and an object of the present invention is to provide a device which can solve the above-mentioned problems.
【０００６】[0006]
【課題を解決するための手段】上記目的を達成するため
に、本発明は下記のようになるものである。すなわち、
第１発明の凍結用桟１は、アルミ材などの熱伝導の良好
な素材で構成された縦細平板部１Ａと、この縦細平板部
の左辺に適数本の横細平板部１Ｂを、当該縦細平板部と
は直交方向をもって等間隔で平行な状態の櫛状に連結し
て構成されている凍結用桟である。この場合、下記のよ
うにすることができる。縦細平板部１Ａの長さは１００
０ｍｍ，縦細平板部１Ａの太さは５０×１０ｍｍ、横細
平板部１Ｂの長さは１３５０ｍｍ，横細平板部１Ｂの太
さは３０〜４０×１０ｍｍ，隣接する横細平板部１Ｂ，
１Ｂの間隔Ｄは２００〜２１２．５ｍｍである。Means for Solving the Problems In order to achieve the above object, the present invention is as follows. That is,
The freezing bar 1 of the first invention comprises a vertical thin flat plate portion 1A made of a material having good heat conductivity such as an aluminum material, and an appropriate number of horizontal thin flat plate portions 1B on the left side of the vertical thin flat plate portion. The vertical thin flat plate portion is a freezing bar configured to be connected in a comb shape in parallel at equal intervals in an orthogonal direction. In this case, the following can be performed. The length of the vertical thin flat plate portion 1A is 100
0 mm, the thickness of the vertical thin flat plate portion 1A is 50 × 10 mm, the length of the horizontal thin flat plate portion 1B is 1350 mm, the thickness of the horizontal thin flat plate portion 1B is 30 to 40 × 10 mm, and the adjacent horizontal thin flat plate portion 1B,
The interval D of 1B is 200 to 212.5 mm.
【０００７】第２発明は、上記第１発明の凍結用桟１を
用い下記の第１工程、第２工程から構成されている凍結
用桟の使用方法である。 第１工程〜パレット２の上面に第１段目の被凍結品３を
積層した後、この第１段目の被凍結品３の上面に第１段
目の凍結用桟１を載せ、さらに、第１段目の凍結用桟１
の上面に第２段目の被凍結品３を積層し、この第２段目
の被凍結品３の上面に第２段目の凍結用桟１を載せると
云うように、被凍結品３と凍結用桟１とを交互に所定段
数積み上げると共に、直方体状の形状となる積層された
被凍結品３の一側面から各凍結用桟１における連結近傍
部１Ｃを外方に突出した状態にすること。 第２工程〜第１工程を経た被凍結品を凍結工程に移行さ
せること。[0007] A second invention provides the freezing bar 1 of the first invention.
The first step of the following reference, is a method used for freezing crosspieces and a second step. First step-After laminating the first-stage frozen product 3 on the upper surface of the pallet 2, the first-stage freezing bar 1 is placed on the upper surface of the first-stage frozen product 3, and further, First stage freezing bar 1
The second-stage frozen object 3 is laminated on the upper surface of the second stage, and the second-stage frozen object 3 is placed on the upper surface of the second-stage frozen object 3. The freezing bars 1 are alternately stacked in a predetermined number of stages , and the stacked layers are formed into a rectangular parallelepiped shape.
From one side of the frozen article 3 to the vicinity of the connection in each freezing bar 1
The part 1C is set to protrude outward . Shifting the article to be frozen after the second step to the first step to the freezing step.
【０００８】[0008]
【作用】作用は効果と共に説明する。[Action] The action will be described together with the effect.
【０００９】[0009]
【実施例】実施例について図面を参照して説明する。１
は第１発明としての凍結用桟で、アルミ材などの熱伝導
の良好な素材で構成された縦細平板部１Ａと、この縦細
平板部の左辺に縦細平板部と同一素材でなる適数本の横
細平板部１Ｂを、当該縦細平板部とは直交方向をもって
等間隔で平行な状態の櫛状に連結して構成されている。
１Ｃは縦細平板部１Ａと横細平板部１Ｂとの連結部１Ｃ
１に対する連結近傍部である。この場合、下記の寸法の
ものが好適であった。縦細平板部１Ａの長さは１０００
ｍｍ，縦細平板部１Ａの太さは５０×１０ｍｍ、横細平
板部１Ｂの長さは１３５０ｍｍ，横細平板部１Ｂの太さ
は３０〜４０×１０ｍｍ，隣接する横細平板部１Ｂ，１
Ｂの間隔Ｄは２００〜２１２．５ｍｍ。An embodiment will be described with reference to the drawings. 1
A freezing bar according to the first invention is a vertical thin flat plate portion 1A made of a material having good heat conductivity such as an aluminum material, and a left thin side of the vertical thin flat plate portion is made of the same material as the vertical thin flat plate portion. It is configured by connecting several horizontal thin flat plate portions 1B in a comb shape parallel to the vertical thin flat plate portions at equal intervals in a direction orthogonal to the vertical thin flat plate portions.
1C is a connecting portion 1C between the vertical thin flat plate portion 1A and the horizontal thin flat plate portion 1B.
1 is a connection neighborhood part for 1. In this case, the following dimensions were suitable. The length of the vertical thin flat plate portion 1A is 1000
mm, the thickness of the vertical thin flat plate portion 1A is 50 × 10 mm, the length of the horizontal thin flat plate portion 1B is 1350 mm, the thickness of the horizontal thin flat plate portion 1B is 30 to 40 × 10 mm, and the adjacent horizontal thin flat plate portions 1B, 1
The interval D of B is 200 to 212.5 mm.
【００１０】第２発明としての凍結用桟の使用方法は下
記の通りである。 第１工程〜 公知のパレット２の上面に第１段目の被凍結品３を積層
した後、この第１段目の被凍結品３の上面に第１段目の
凍結用桟１を載せ、さらに、第１段目の凍結用桟１の上
面に第２段目の被凍結品３を積層し、この第２段目の被
凍結品３の上面に第２段目の凍結用桟１を載せると云う
ように、被凍結品３と凍結用桟１とを交互に所定段数積
み上げて、所謂「はい付け」作業をする。この場合、積
層された被凍結品３は全体として直方体状の形状となる
が、このような状態の被凍結品の一側面（図示では右方
側面）から各凍結用桟１における連結近傍部１Ｃを外方
に突出した状態にする。なお、「はい付け」作業として
は、公知の所謂「四本はい」，「五本はい」，「六本は
い」などがある。The method of using the freezing bar according to the second invention is as follows. First Step-After laminating the first-stage frozen product 3 on the upper surface of the known pallet 2, the first-stage freezing bar 1 is placed on the upper surface of the first-stage frozen product 3, Further, a second-stage frozen product 3 is laminated on the upper surface of the first-stage freezing bar 1, and a second-stage freezing bar 1 is placed on the upper surface of the second-stage frozen product 3. As described above, the articles 3 to be frozen and the bars 1 for freezing are alternately stacked in a predetermined number of steps to perform a so-called "sticking" operation. In this case, the laminated frozen articles 3 have a rectangular parallelepiped shape as a whole, but the connection vicinity section 1C of each freezing bar 1 from one side (right side in the figure) of the frozen article in such a state. In a state protruding outward. Note that the "installation" work includes known so-called "four-yes", "five-yes", and "six-yes".
【００１１】第２工程〜 第１工程を経た被凍結品を公知の凍結工程に移行させ
る。公知の凍結工程の例としては、例えば下記の通りの
工程となっている。 Ａ．−４５℃エアーブレスト式凍結庫内へリフト搬送
し、一定時間滞留させ凍結を行う。 Ｂ．凍結完了後、リフト搬送により凍結庫外へ移送す
る。 Ｃ．凍結用桟１を外しながら「はい崩し」を行う。 Ｄ．冷蔵保管庫（−３０℃）に保管するために、再度パ
レット上に「はい付け」作業を行う。 Ｅ．「はい付け」作業完了後、リフト搬送により冷蔵保
管庫へ移送し保管する。[0011] The article to be frozen after the second step to the first step is transferred to a known freezing step. Examples of the known freezing process include, for example, the following processes. A. It is lifted and conveyed into an air-breasted freezer at -45 ° C, stays for a certain period of time, and freezes. B. After freezing is completed, it is transported outside the freezer by lift transport. C. Perform “Yes break” while removing the freezing bar 1. D. In order to store in a refrigerated storage (−30 ° C.), perform “Yes” operation on the pallet again. E. FIG. After the “Yes” operation is completed, the product is transferred to a refrigerated storage by lift transport and stored.
【００１２】[0012]
【発明の効果】本発明は、上述の通り構成されているの
で次に記載する効果を奏する。 １．凍結用桟１は、材質を木からアルミ材などへ変更し
たので、被凍結品３の吸熱効率が上がり凍結時間が短縮
できる。（凍結時間の短縮１４時間→１２時間） ２．凍結用桟１は、桟厚みを減少させたので凍結庫の収
容ｔ数を増加させることができる。（凍結量の増加）す
なわち、凍結用桟１と上下間の空間の合計体積が減少す
ることにより、凍結庫内の収容ｔ数を増加させることが
できる。 ３．横細平板部１Ｂが縦細平板部とは直交方向をもって
等間隔で平行な状態の櫛状に連結して構成されているか
ら、「はい付け」、「桟組み」時のハンドリングの手間
を減少できる。 ４．被凍結品からの熱交換効率の向上により、凍結時間
を短縮できる。 ５．凍結完了から冷蔵保管庫収納完了までの時間短縮に
より、品温上昇を極力防ぎ、冷蔵保管庫用の冷却装置の
負荷を減少できる。 ６．凍結後の品温の上下幅を少なくし、品質に対して劣
化要因を減少できる。 ７．再生あるいは補修可能なアルミ材の使用により省資
源的効果を期待できる。 ８．被凍結品からの吸熱を、木製の桟木との接触面積を
除く、表面積と−４５℃のブレスト間だけではなく、熱
伝導効率が極めて高いアルミ製の桟を使用することによ
り、被凍結品とアルミ製の桟の直接接触によって熱伝導
が起きることによる吸熱と、被凍結品と接触していない
アルミ桟表面積分の熱交換面積の増加により、被凍結品
の凍結斑（むら）を防ぎ、被凍結品の芯の部分からの吸
熱速度を向上させることができる。 また、直方体状の形
状となる積層された被凍結品３の一側面から各凍結用桟
１における連結近傍部１Ｃが外方に突出した状態に構成
されているから、図３に示す矢印のように連結近傍部１
Ｃ部分から冷気が流入することになる。 しかも、連結近
傍部１Ｃ部分が、放熱フィンと同じ効果を発揮する放熱
部となり、実質的な表面積を増加させた効果を奏するこ
とができる。 ９．直方体状の形状となる積層された被凍結品３の一側
面から各凍結用桟１における連結近傍部１Ｃを外方に突
出し、当該連結近傍部１Ｃと被凍結品３との間に間隔が
できているので、当該凍結用桟１を引抜く際、この連結
近傍部１Ｃを支持して引抜くことができるから、引抜き
作業を容易かつ確実に行うことができる。 Since the present invention is configured as described above, the following effects can be obtained. 1. Since the material of the freezing bar 1 is changed from wood to aluminum or the like, the heat absorption efficiency of the article to be frozen 3 is increased and the freezing time can be reduced. (Shortening of freezing time from 14 hours to 12 hours) The freezing bar 1 has a reduced bar thickness, so that the number of stored t in the freezer can be increased. (Increase in the amount of freezing) In other words, the total volume of the space between the freezing bar 1 and the upper and lower sides is reduced, so that the number of stored t in the freezer can be increased. 3. Since the horizontal thin flat plate portion 1B is connected to the vertical thin flat plate portion in the form of a comb that is parallel to the vertical thin flat portion at equal intervals, the handling time during "yes" and "crossing" is reduced. it can. 4. Freezing time is improved by improving the heat exchange efficiency from the frozen product
Can be shortened. 5. To shorten the time from completion of freezing to storage of refrigerated storage
To prevent the rise in product temperature as much as possible,
Load can be reduced. 6. Reduced the temperature range after freezing, lower quality
Factors can be reduced. 7. Saves money by using recyclable or repairable aluminum material
Source effects can be expected. 8. Absorb heat from frozen products and reduce contact area with wooden pier
Exclude, between surface area and -45 ° C breast, as well as heat
The use of aluminum bars with extremely high conduction efficiency
Heat conduction by direct contact between the frozen product and the aluminum bar
Endothermic due to the occurrence of freezing and no contact with the frozen product
Due to the increase in the heat exchange area for the surface area of the aluminum bar,
Prevents freezing spots (unevenness) on the surface of
Heat speed can be improved. Also, a rectangular parallelepiped shape
From one side of the frozen article 3 to be frozen
1 in a state where the connection vicinity part 1C protrudes outward.
As shown in the arrow in FIG.
Cool air will flow in from part C. Moreover, near the link
Radiation that the same effect as the radiation fin is exerted on the side 1C
And has the effect of substantially increasing the surface area.
Can be. 9. One side of the stacked frozen articles 3 having a rectangular parallelepiped shape
1C of each freezing bar 1 protrudes outward from the surface.
And the space between the connection vicinity part 1C and the article to be frozen 3
This connection is made when pulling out the freezing bar 1
It can be pulled out while supporting the neighborhood 1C.
Work can be performed easily and reliably.
【図１】凍結用桟の斜視図である。FIG. 1 is a perspective view of a freezing bar.
【図２】凍結用桟の使用方法を説明する斜視図である。FIG. 2 is a perspective view illustrating a method of using a freezing bar.
【図３】作用を説明する１部を切欠いた要部拡大正面図
である。FIG. 3 is an enlarged front view of a main part with a part cutaway for explaining the operation.
１ 凍結用桟 １Ａ 縦細平板部 １Ｂ 横細平板部 １Ｃ 連結近傍部 １Ｃ１ 連結部 ２ パレット ３ 被凍結品 DESCRIPTION OF REFERENCE NUMERALS 1 Freezing bar 1A Vertical thin flat plate 1B Horizontal thin flat plate 1C Connection vicinity 1C1 Connection 2 Pallet 3 Freezing item
Claims (3)
成された縦細平板部（１Ａ）と、この縦細平板部の左辺
に適数本の横細平板部（１Ｂ）を、当該縦細平板部とは
直交方向をもって等間隔で平行な状態の櫛状に連結して
構成されていることを特徴とする凍結用桟。1. A vertical thin flat plate portion (1A) made of a material having good heat conductivity such as an aluminum material, and an appropriate number of horizontal thin flat plate portions (1B) on the left side of the vertical thin flat plate portion. A freezing bar characterized by being connected to a vertical thin flat plate portion in a comb shape in parallel at regular intervals in an orthogonal direction.
ｍ，縦細平板部（１Ａ）の太さは５０×１０ｍｍ、横細
平板部（１Ｂ）の長さは１３５０ｍｍ，横細平板部（１
Ｂ）の太さは３０〜４０×１０ｍｍ，隣接する横細平板
部（１Ｂ，１Ｂ）の間隔（Ｄ）は２００〜２１２．５ｍ
ｍである請求項１記載の凍結用桟。2. The length of the vertical thin flat plate portion (1A) is 1000 m.
m, the thickness of the vertical thin flat part (1A) is 50 × 10 mm, the length of the horizontal thin flat part (1B) is 1350 mm, and the horizontal thin flat part (1
The thickness of B) is 30 to 40 × 10 mm, and the interval (D) between adjacent thin horizontal flat plate portions (1B, 1B) is 200 to 212.5 m.
The freezing bar according to claim 1, wherein m is m.
用桟（１）を用い下記の第１工程、第２工程から構成さ
れていることを特徴とする凍結用桟の使用方法。 第１工程〜パレット（２）の上面に第１段目の被凍結品
（３）を積層した後、この第１段目の被凍結品（３）の
上面に第１段目の凍結用桟（１）を載せ、さらに、第１
段目の凍結用桟（１）の上面に第２段目の被凍結品
（３）を積層し、この第２段目の被凍結品（３）の上面
に第２段目の凍結用桟（１）を載せると云うように、被
凍結品（３）と凍結用桟（１）とを交互に所定段数積み
上げると共に、直方体状の形状となる積層された被凍結
品（３）の一側面から各凍結用桟（１）における連結近
傍部（１Ｃ）を外方に突出した状態にすること。 第２工程〜第１工程を経た被凍結品を凍結工程に移行さ
せること。3. The freezing method according to claim 1 or claim 2.
A method for using a freezing bar comprising the following first and second steps using a bar for freezing (1) . First step-After laminating the first-stage frozen product (3) on the upper surface of the pallet (2), the first stage frozen bar is placed on the upper surface of the first-stage frozen product (3). (1)
The second-stage frozen object (3) is laminated on the upper surface of the second-stage frozen object (1), and the second-stage frozen object (3) is placed on the upper surface of the second-stage frozen object (3). As described in (1) above, the article to be frozen (3) and the freezing bar (1) are alternately piled up in a predetermined number of stages, and the frozen articles (3) having a rectangular parallelepiped shape are stacked.
From one side of the product (3) to the connection at each freezing bar (1)
The side (1C) must be projected outward . Shifting the article to be frozen after the second step to the first step to the freezing step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP33889494A JP2736613B2 (en) | 1994-12-29 | 1994-12-29 | Freezing bar and how to use the freezing bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP33889494A JP2736613B2 (en) | 1994-12-29 | 1994-12-29 | Freezing bar and how to use the freezing bar |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH08183557A JPH08183557A (en) | 1996-07-16 |
| JP2736613B2 true JP2736613B2 (en) | 1998-04-02 |
Family
ID=18322360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP33889494A Expired - Lifetime JP2736613B2 (en) | 1994-12-29 | 1994-12-29 | Freezing bar and how to use the freezing bar |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2736613B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112693834A (en) * | 2021-03-23 | 2021-04-23 | 烟台锐通智能科技有限公司 | Stacking machine |
-
1994
- 1994-12-29 JP JP33889494A patent/JP2736613B2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112693834A (en) * | 2021-03-23 | 2021-04-23 | 烟台锐通智能科技有限公司 | Stacking machine |
| CN112693834B (en) * | 2021-03-23 | 2021-06-08 | 烟台锐通智能科技有限公司 | Stacking machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH08183557A (en) | 1996-07-16 |
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