JPH0750983A - Apparatus for carrying out premarketting cut-feed of live fish - Google Patents
Apparatus for carrying out premarketting cut-feed of live fishInfo
- Publication number
- JPH0750983A JPH0750983A JP19963993A JP19963993A JPH0750983A JP H0750983 A JPH0750983 A JP H0750983A JP 19963993 A JP19963993 A JP 19963993A JP 19963993 A JP19963993 A JP 19963993A JP H0750983 A JPH0750983 A JP H0750983A
- Authority
- JP
- Japan
- Prior art keywords
- fish
- base
- cutting blade
- pressing plate
- lifting
- 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.)
- Pending
Links
Landscapes
- Processing Of Meat And Fish (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、活魚を活け締めする
（殺す）装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device for squeezing (killing) live fish.
【０００２】[0002]
【従来の技術・発明が解決しようとする課題】鯛や平目
等の活魚は、生簀や水槽からあげた状態で自然に死なせ
るよりも、すぐに活け締めした方が肉質も良く味が良い
と言う性質がある。このため例えば魚市場では、入荷し
た活魚をせりに先立って予め締めるようにしている。そ
して、従来において活魚を締める手段としては、柄の先
に鉤のついた締め鉤が使用されており、作業者が一方の
手で魚の先端部を押さえ付けておき、他方の手に持った
締め鉤を魚の頭部に向けて振り下ろして、魚の頭部のう
ち目のやや後方の部位の急所に締め鉤の先端を突き刺す
ようにしている。[Problems to be solved by the prior art / invention] It is said that live fish such as sea bream and flatfish are better in meat quality and taste better when they are immediately tightened, than when they are naturally killed by raising them from a cage or aquarium. There is a property. For this reason, for example, in the fish market, live fish that has arrived is tightened in advance before the auction. In the past, as a means for tightening live fish, a hook with a hook at the tip of the handle has been used, and the operator holds the tip of the fish with one hand and holds it with the other hand. The hook is swung down toward the head of the fish, and the tip of the hook is pierced into the vital point of the fish head, slightly behind the eyes.
【０００３】しかし、この締め手鉤を使用した手段で
は、暴れる魚を片手で押さえ付けるに際して、魚の背び
れで怪我をしたり、魚を押さえるのに注意力を取られて
しまって、締め手鉤を振り下ろすに際して手元が狂って
自分の手を傷つけたり、或いは、締め手鉤が魚の急所に
当たらずに、何回も魚を傷付けることになって商品価値
を低下させたりすることが多いと言う問題があった。[0003] However, with this means using a clasp hook, when pressing a rampaging fish with one hand, the dorsal fin of the fish may be injured, or attention may be required to hold the fish. When swinging down, the problem is that the hand gets crazy and hurt your own hand, or the clasp often scratches the fish without hitting the critical point of the fish and reduces the commercial value. was there.
【０００４】更に、繰り返し締め手鉤を振り下ろして多
数の魚を処理するものであるため、作業者に多大の負担
がかかると言う問題もあった。本発明は、これらの問題
を解消した活魚活け締め装置を提供することを目的とす
るものである。Further, since a large number of fish are processed by repeatedly swinging down the clasp hook, there is a problem that a great burden is imposed on the operator. An object of the present invention is to provide a device for tightening live fish by eliminating these problems.
【０００５】[0005]
【課題を解決するための手段】この目的を達成するため
本発明に係る装置は、魚を寝かせた状態で載せるように
した基台と、この基台に載せた魚を押さえるための押さ
え板と、前記基台に対して上下動する昇降体とを備え、
前記昇降体に、その下降動にて基台上の魚の頭部を突き
刺すようにした切刃を設ける構成にした。In order to achieve this object, an apparatus according to the present invention comprises a base on which a fish is placed in a lying state, and a holding plate for holding the fish placed on the base. A lifting body that moves up and down with respect to the base,
The elevating body is provided with a cutting blade adapted to pierce the head of the fish on the base by its descending motion.
【０００６】[0006]
【発明の作用・効果】このように構成すると、基台上に
寝かせた魚を、その頭部が切刃の真下にくるように位置
決めし、その状態で押さえ板を介して魚を押さえ付け
て、適宜手段で昇降体を下降させ、切刃を例えば魚の頭
部及び尾部との２か所に突き刺すことにより、魚を活け
締めすることができる。With the above arrangement, the fish laid on the base is positioned so that its head is directly below the cutting blade, and the fish is pressed down via the pressing plate in that state. The fish can be tightened by lowering the elevating body by an appropriate means and piercing the cutting blade at, for example, the head and tail of the fish.
【０００７】この場合、作業者は魚を直接に手で押さえ
るのではなく、押さえ板を介して押さえ付けるものであ
るから、作業者が魚の背びれで手を怪我する虞はないの
であり、また、手を怪我する虞がないことにより、魚を
強い力で押さえ付けることができるから、魚のバタ付き
を防止して、急所に対して切刃を的確に突き刺すことが
できる。In this case, since the operator does not press the fish directly with his / her hands but presses it via the pressing plate, there is no risk of the operator getting injured by the dorsal fin of the fish. Since there is no risk of hand injury, the fish can be pressed down with a strong force, so that the fish can be prevented from fluttering and the cutting blade can be accurately pierced into a critical place.
【０００８】また、切刃の位置は一定であるから、締め
手鉤を振り下ろす場合のように手元が狂って自分の手を
傷つけたり、魚の急所を外れて何回も突き刺さねばなら
ないと言ったことはなく、活け締め作業を安全に行える
と共に、魚を過度に傷つけて商品価値を低下させること
もない。従って本発明によると、活魚を活け締めする作
業を、何らの熟練を要することなく、安全・確実にしか
も能率良く行うことができる効果を有する。Also, since the position of the cutting edge is constant, he said that he had to scratch his hand and injure his hand as if swinging down a clasp, or had to stick the fish many times out of the vital point. In addition, the tightening work can be performed safely, and the fish will not be excessively damaged to reduce the commercial value. Therefore, according to the present invention, there is an effect that the work of tightening the live fish can be performed safely, reliably and efficiently without requiring any skill.
【０００９】更に、昇降体をエアシリンダ等の動力で駆
動することも至極容易にできるから、作業者の負担を軽
減することも簡単に行える。Furthermore, since it is extremely easy to drive the lifting body by the power of an air cylinder or the like, it is possible to easily reduce the burden on the operator.
【００１０】[0010]
【実施例】次に、本発明の実施例を図面に基づいて説明
する。図１〜図６は第１の実施例を示しており、これら
の図において符号１は魚Ｆの活け締め装置で、該活け締
め装置１は、魚Ｆを寝かせた状態で載せるようにした基
台２と、該基台２に載せた魚Ｆを押さえるための金属板
製等の押さえ板３と、基台２の後部に立設した支柱４に
高さ調節自在に取付けたヘッド５とを備えており、該ヘ
ッド５には、下端に切刃６を取付けた昇降体７を昇降自
在に装着している。Embodiments of the present invention will now be described with reference to the drawings. FIGS. 1 to 6 show the first embodiment, and in these drawings, reference numeral 1 is a fish-clamping device, and the fish-clamping device 1 is a base on which the fish F is placed in a lying state. A base 2, a holding plate 3 made of a metal plate or the like for holding the fish F placed on the base 2, and a head 5 mounted on a column 4 standing on the rear portion of the base 2 so as to be adjustable in height. The head 5 is provided with an elevating / lowering body 7 having a cutting edge 6 attached to its lower end so as to be vertically movable.
【００１１】前記基台２は、その後部２ａを段違い状に
高くして、この後部２ａに、前記押さえ板３の後端と支
柱４とを取付けている。前記押さえ板３は、その前端部
を上向きにカールする（カール部を符号３ａで示す）こ
とにより、当該押さえ板３と基台２との間に魚Ｆを挿入
しやすいようにしており、また、押さえ板３には、前方
に向けて開口した溝孔８を切り開き形成している。押さ
え板３は、その付け根から前端に向かって高さが高くな
るように傾斜状の姿勢で取付けている。なお、押さえ板
３の弾性力で魚Ｆが基台２に対して適度の力で押圧され
るようにしても良い。A rear portion 2a of the base 2 is raised in a stepwise manner, and a rear end of the pressing plate 3 and a column 4 are attached to the rear portion 2a. By curling the front end portion of the pressing plate 3 upward (the curl portion is indicated by reference numeral 3a), the fish F can be easily inserted between the pressing plate 3 and the base 2, and The holding plate 3 is formed with slits 8 that are opened forward. The pressing plate 3 is attached in an inclined posture so that the height increases from the base to the front end. The fish F may be pressed against the base 2 with an appropriate force by the elastic force of the pressing plate 3.
【００１２】前記基台２上には、魚Ｆの腹又は背を当て
るようにしたストッパー９を配置している。このストッ
パー９は、基台２の後端部２ａにガイドバー１０を介し
て前後動自在に装着されており、前記ガイドバー１０に
設けたばね１１にて、ストッパー９を前向きに突出する
方向に付勢している。従って、魚Ｆは、ばね１１に抗し
て基台２と押さえ板３との間に押し込むことになる。A stopper 9 is provided on the base 2 so that the belly or back of the fish F can be placed thereon. The stopper 9 is attached to the rear end portion 2a of the base 2 via a guide bar 10 so as to be movable back and forth. A spring 11 provided on the guide bar 10 attaches the stopper 9 in a direction in which the stopper 9 is projected forward. I am energetic. Therefore, the fish F is pushed between the base 2 and the pressing plate 3 against the spring 11.
【００１３】前記ヘッド５における後部の上面には、ピ
ストンロッド１２ａを下向きに突設したエアシリンダ１
２を装着しており、このエアシリンダ１２のピストンロ
ッド１２ａに、上下摺動自在な第１ラック杆１３を取付
ける一方、前記昇降体７の上端に、上下摺動自在な第２
ラック杆１４を固着し、更に、ヘッド５の内部のうち両
ラック杆１３，１４の間の部位に、前記第１ラック杆１
３に噛み合う小径の第１ピニオンギヤ１５と、該第１ピ
ニオンギヤ１５及び第２ラック杆１４に噛み合う第２ピ
ニオンギヤ１６とを回転自在に取付ける。An air cylinder 1 is provided with a piston rod 12a projecting downward on the upper surface of the rear portion of the head 5.
2 is attached to the piston rod 12a of the air cylinder 12, and a first rack rod 13 which is vertically slidable is mounted on the piston rod 12a.
The rack rod 14 is fixed, and further, the first rack rod 1 is provided inside the head 5 at a portion between the rack rods 13 and 14.
A small-diameter first pinion gear 15 that meshes with the third pinion 3 and a second pinion gear 16 that meshes with the first pinion gear 15 and the second rack rod 14 are rotatably attached.
【００１４】従って、エアシリンダ１２が作動して第１
ラック杆１３が上下摺動すると、それに連動して昇降体
７が同じ寸法だけ昇降する。なお、昇降体７の駆動機構
としては、エアシリンダ１２に限らず、油圧や電磁ソレ
ノイド等の他の手段でも良いことは言うまでもない。前
記ヘッド５の下面のうち第１ラック杆１３の下方の部位
には、第１ラック杆１３の下降位置を調節するためのね
じ式のストッパー１７を設けている。前記エアシリンダ
１２は、足踏み式のフットスイッチか、或いは手動式ス
イッチで作動するようにしている。Therefore, the air cylinder 12 is activated and the first
When the rack rod 13 slides up and down, the elevating body 7 moves up and down by the same size in conjunction with this. Needless to say, the drive mechanism for the lifting / lowering body 7 is not limited to the air cylinder 12 and may be other means such as hydraulic pressure or an electromagnetic solenoid. A screw-type stopper 17 for adjusting the lowering position of the first rack rod 13 is provided on the lower surface of the head 5 below the first rack rod 13. The air cylinder 12 is operated by a foot-operated foot switch or a manual switch.
【００１５】前記切刃６は、ねじ止め等の適宜手段で昇
降体７に取付けられており、この切刃６を囲うアクリル
樹脂製等の透明体製の筒状の保護体１８を、昇降体７に
上下摺動自在で落下不能に嵌め込み装着しており、この
保護体１８の上面と、昇降体７の上下中途部に設けた鍔
７ａとの間に圧縮ばね１９を介挿している。前記昇降体
７は、前記押さえ板３における溝孔８の奥部の真上に配
置されている。また、保護体１８の直径Ｄを、押さえ板
３における溝孔８の溝幅寸法Ｅよりも大きくすることに
より、昇降体７が下降すると、保護体１８の下端が押さ
え板３の上面に接当するようにしている。The cutting edge 6 is attached to the elevating body 7 by an appropriate means such as screwing, and a cylindrical protective body 18 made of a transparent material such as acrylic resin surrounding the cutting edge 6 is attached to the elevating body. A compression spring 19 is inserted between the upper surface of the protective body 18 and a collar 7a provided at a vertically intermediate portion of the elevating body 7 so as to be vertically slidable so as not to fall. The elevating body 7 is arranged directly above the inner part of the slot 8 in the pressing plate 3. Further, by making the diameter D of the protective body 18 larger than the groove width dimension E of the groove hole 8 in the pressing plate 3, the lower end of the protective body 18 contacts the upper surface of the pressing plate 3 when the lifting / lowering body 7 descends. I am trying to do it.
【００１６】前記切刃６の先端は、下向き凹状に湾曲し
た状態に形成されている。以上の構成において、生きた
魚Ｆを、左右方向に延びる姿勢にして基台２と押さえ板
３との間に嵌め入れてから、魚Ｆを、例えば脊髄Ｆ１が
溝孔８の下方に位置するように位置決めしてから、押さ
え板３にて押さえ付け、その状態でフットスイッチ等に
てエアシリンダ１２を作動させると、昇降体７が下降
し、保護板１８が押さえ板３の上面に接当した状態で、
切刃６がばね１９に抗して下降し、魚Ｆの脊髄Ｆ１のう
ち頭部と尾部とを２回にわたって切断する等することに
より、魚Ｆを活け締めすることができる。The tip of the cutting blade 6 is formed in a state of being curved in a downward concave shape. In the above configuration, the living fish F is inserted into the posture extending in the left-right direction between the base 2 and the pressing plate 3, and then the fish F, for example, the spinal cord F1 is located below the slot 8. When the air cylinder 12 is actuated by a foot switch or the like in this state, the lifting body 7 descends and the protective plate 18 contacts the upper surface of the pressing plate 3. With the
The cutting blade 6 descends against the spring 19 and cuts the head and tail of the spinal cord F1 of the fish F twice, so that the fish F can be tightened.
【００１７】そして、昇降体７が上昇すると、保護体１
８はばね１９によって元の状態に復帰する。このよう
に、作業者が魚Ｆを直接に手で押さえるのではなく、押
さえ板３を介して押さえ付けるものであるから、作業者
が魚Ｆの背びれで手を怪我する虞はないのであり、ま
た、魚Ｆは基台２と押さえ板３との間に挟み込まれてい
るから、魚Ｆのバタ付きを防止して、切刃６を魚Ｆの急
所に対して的確に突き刺すことができる。When the lifting / lowering body 7 moves up, the protection body 1
The spring 8 returns to its original state by the spring 19. As described above, since the operator does not press the fish F directly with his / her hands but presses it through the pressing plate 3, there is no possibility that the operator will hurt his / her hand with the dorsal fin of the fish F. Further, since the fish F is sandwiched between the base 2 and the pressing plate 3, it is possible to prevent the fish F from flapping, and the cutting blade 6 can be accurately pierced into the vital point of the fish F.
【００１８】また、切刃６の昇降位置は一定であって、
作業者が魚Ｆを位置決めしさえすれば、魚Ｆの急所に切
刃６が確実に突き刺さるから、作業を安全に行うことが
できると共に、魚を過度に傷つけることもないのであ
る。更に、昇降体７の昇降をアエシリンダ１１にて駆動
するものであるから、作業者の負担を軽減できると共
に、作業能率を向上できるのである。Further, the vertical position of the cutting blade 6 is constant,
As long as the operator positions the fish F, the cutting blade 6 surely pierces the vital point of the fish F, so that the work can be performed safely and the fish is not excessively damaged. Furthermore, since the lifting / lowering body 7 is lifted / lowered by the air cylinder 11, it is possible to reduce the burden on the operator and improve the working efficiency.
【００１９】ところで、魚Ｆを活け締めするには脊髄Ｆ
１を切断するのが最も効果的であるが、この場合、図６
（ｂ）に示すように切刃６の先端６ａがフラットであっ
たり、同図（ｃ）に示すように切刃６の先端６ａが下向
き凸状であったりすると、脊髄Ｆ１と切刃６との間の滑
りにより、（ｂ）（ｃ）に一点鎖線で示すように、魚Ｆ
がずれ移動して、脊髄Ｆ１の切断を確実に行えない場合
がある。By the way, to tighten the fish F, the spinal cord F
1 is most effective, but in this case, FIG.
If the tip 6a of the cutting blade 6 is flat as shown in (b) or if the tip 6a of the cutting blade 6 is downwardly convex as shown in (c), the spinal cord F1 and the cutting blade 6 Due to the slip between the two, the fish F as shown by the dashed line in (b) and (c)
There is a case that the spinal cord F1 cannot be reliably cut due to the displacement of the spinal cord.
【００２０】これに対して実施例のように切刃６の先端
６ａを下向き凹状に形成すると、魚Ｆの脊髄Ｆ１が切刃
６の端部に位置していても、脊髄Ｆ１が切刃６の中心に
寄せられるようにガイドされるため、脊髄Ｆ１を確実に
切断して、魚Ｆの活け締めを確実に行うことができる利
点を有する。また、実施例のように切刃６を覆う透明体
製の保護体１８を設けると、切刃６の位置を目視にて確
認しつつ安全に作業を行うことができ、また、保護体１
８を介してばね１９にて押さえ板３が押圧されるため、
魚Ｆのずれ動きをより確実に防止できる利点を有する。On the other hand, when the tip 6a of the cutting blade 6 is formed in a downwardly concave shape as in the embodiment, even if the spinal cord F1 of the fish F is located at the end of the cutting blade 6, the spinal cord F1 will be cut. Since it is guided so as to be brought closer to the center of the fish, there is an advantage that the spinal cord F1 can be surely cut and the fish F can be securely tightened. Further, when the transparent protective body 18 covering the cutting edge 6 is provided as in the embodiment, the work can be safely performed while visually confirming the position of the cutting edge 6, and the protective body 1
Since the pressing plate 3 is pressed by the spring 19 via 8,
There is an advantage that the shift movement of the fish F can be prevented more reliably.
【００２１】上記の実施例は、切刃６の先端を下向き凹
状に湾曲させた場合であったが、図７（ａ）に示すよう
に、切刃６の先端を下向き凹のく字状に形成したり、同
部（ｂ）に示すように、切刃６の両端部に突起を備えた
形態に形成したり、或いは、同図（ｃ）に示すように切
刃６の先端を鋸歯状に形成したりしても良い。また、切
刃６の縦断面形状は、図７（ｄ）に示すように形成して
も良い。In the above-described embodiment, the tip of the cutting blade 6 is curved downward in a concave shape. However, as shown in FIG. 7A, the tip of the cutting blade 6 is formed in a downward concave V shape. The cutting blade 6 may be formed in a form having protrusions on both ends thereof as shown in the same portion (b), or the tip of the cutting blade 6 may be serrated as shown in FIG. It may also be formed in. Further, the vertical cross-sectional shape of the cutting edge 6 may be formed as shown in FIG.
【００２２】なお、活け締めした後の魚Ｆは、基台２と
押さえ板３との間から手前に引き出さずに、頭を先にし
た状態で基台２の横方向に押しやることにより、基台２
と押さえ板３との間の部位から抜き出すことができる。
この場合、魚Ｆの鱗は、頭の方から尾びれに向かってい
るので、魚Ｆを傷付けることなく瞬間的に抜き出すこと
ができる。It should be noted that the fish F after it has been tightened is pushed out in the lateral direction of the base 2 with the head first without pulling it out between the base 2 and the pressing plate 3 toward the base. Stand 2
It can be pulled out from a portion between the pressure plate 3 and the pressing plate 3.
In this case, since the scales of the fish F are headed toward the tail fin, the fish F can be extracted instantaneously without damaging the fish F.
【００２３】上記の実施例は昇降体７を鉛直線に沿って
上下動させた場合であったが、図８の第２実施例及び図
９の第３実施例に示すように、昇降体７を回動式等に構
成しても良い。すなわち図８の第２実施例は、前後方向
に延びる昇降体７の中途部を、基台２に設けた支持部材
２０にピンにて枢着し、昇降体７の前端に切刃６を設け
る一方、昇降体７の後端に、基台２に設けたエアシリン
ダ１２におけるピストンロッド１２ａをピンにて枢着
し、昇降体７の回動にて、切刃６が魚Ｆに対して上下動
するようにしたものである。In the above embodiment, the lifting body 7 is moved up and down along the vertical line, but as shown in the second embodiment of FIG. 8 and the third embodiment of FIG. 9, the lifting body 7 is moved. May be configured to be rotatable. That is, in the second embodiment of FIG. 8, the middle part of the lifting body 7 extending in the front-rear direction is pivotally attached to the support member 20 provided on the base 2 with a pin, and the cutting blade 6 is provided at the front end of the lifting body 7. On the other hand, at the rear end of the lifting body 7, a piston rod 12a of an air cylinder 12 provided on the base 2 is pivotally attached by a pin, and when the lifting body 7 rotates, the cutting blade 6 moves up and down with respect to the fish F. It was made to move.
【００２４】この場合も、昇降体７の前端部には、切刃
６を覆う透明体製の保護体１８とばね１９とを設けてい
る（ばね１９は図示していない）。また、図９の第３実
施例は、正逆モータ２２の軸２２ａに昇降体７の後端を
固着し、昇降体７の前端に切刃６を設けて、昇降体７の
下向き回動にて、切刃６を魚Ｆの頭部及び尾部に突き刺
すようにしたものである。この場合、押さえ板３の溝孔
８を後方に向けて開口することにより、昇降体７の回動
が許容されるようにしている。Also in this case, a transparent protective body 18 for covering the cutting edge 6 and a spring 19 are provided at the front end portion of the elevating body 7 (the spring 19 is not shown). Further, in the third embodiment of FIG. 9, the rear end of the lifting body 7 is fixed to the shaft 22a of the forward / reverse motor 22, the cutting blade 6 is provided at the front end of the lifting body 7, and the lifting body 7 is rotated downward. Then, the cutting blade 6 pierces the head and tail of the fish F. In this case, by opening the slot 8 of the pressing plate 3 to the rear, the lifting body 7 is allowed to rotate.
【００２５】なお、図９の実施例において、昇降体７を
ロータリー式に構成しても良く、このような形態も特許
請求の範囲に含まれるものである。In the embodiment of FIG. 9, the lifting / lowering body 7 may be of a rotary type, and such a form is also included in the scope of the claims.
【図１】本発明の第１実施例に係る活け締め装置の斜視
図である。FIG. 1 is a perspective view of a dressing device according to a first embodiment of the present invention.
【図２】図１の活け締め装置の縦断側面図である。FIG. 2 is a vertical sectional side view of the living tightening device of FIG.
【図３】図１のIII − III視平面図である。FIG. 3 is a plan view taken along line III-III of FIG.
【図４】昇降体の駆動機構の拡大図である。FIG. 4 is an enlarged view of a drive mechanism for the lifting body.
【図５】切刃と保護体との関係を示す斜視図である。FIG. 5 is a perspective view showing a relationship between a cutting blade and a protector.
【図６】作動状態を示す図である。FIG. 6 is a diagram showing an operating state.
【図７】切刃の別例図である。FIG. 7 is another example of a cutting blade.
【図８】第２実施例を示す概略図である。FIG. 8 is a schematic view showing a second embodiment.
【図９】第３実施例を示す概略図である。FIG. 9 is a schematic view showing a third embodiment.
Ｆ 魚 １ 活け締め装置 ２ 基台 ３ 押さえ板 ５ ヘッド ６ 切刃 ７ 昇降体 １２ エアシリンダ １８ 保護体 F Fish 1 Tightening device 2 Base 3 Holding plate 5 Head 6 Cutting blade 7 Lifting body 12 Air cylinder 18 Protecting body
フロントページの続き (72)発明者 伊藤 博 豊中市緑ケ丘４丁目15番２号Continuation of front page (72) Inventor Hiroshi Ito 4-15-2 Midorigaoka, Toyonaka-shi
Claims (1)
と、この基台に載せた魚を押さえるための押さえ板と、
前記基台に対して上下動する昇降体とを備え、前記昇降
体に、その下降動にて基台上の魚の頭部を突き刺すよう
にした切刃を設けたことを特徴とする活魚活け締め装
置。1. A base for placing a fish in a lying state, and a holding plate for holding the fish placed on the base,
A live fish tightening characterized by comprising a lifting body that moves up and down with respect to the base, and the lifting body is provided with a cutting blade adapted to pierce the head of a fish on the base when the lifting body moves downward. apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19963993A JPH0750983A (en) | 1993-08-11 | 1993-08-11 | Apparatus for carrying out premarketting cut-feed of live fish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19963993A JPH0750983A (en) | 1993-08-11 | 1993-08-11 | Apparatus for carrying out premarketting cut-feed of live fish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0750983A true JPH0750983A (en) | 1995-02-28 |
Family
ID=16411201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19963993A Pending JPH0750983A (en) | 1993-08-11 | 1993-08-11 | Apparatus for carrying out premarketting cut-feed of live fish |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0750983A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7091705B2 (en) | 2003-10-09 | 2006-08-15 | Rohm Co., Ltd. | Switching power supply unit and electronic apparatus having display |
| DK201500480A1 (en) * | 2015-08-18 | 2016-10-17 | Niels Jørgen Olsen | Gutting Device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6011802U (en) * | 1983-07-05 | 1985-01-26 | 阿部 五百吉 | Snow tires without spikes |
| JPH04183354A (en) * | 1990-11-16 | 1992-06-30 | Yukio Ishida | Living fish-killing device |
| JPH06153775A (en) * | 1992-11-26 | 1994-06-03 | Nippon Suisan Kaisha Ltd | Method for instantly killing live fish and apparatus therefor |
-
1993
- 1993-08-11 JP JP19963993A patent/JPH0750983A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6011802U (en) * | 1983-07-05 | 1985-01-26 | 阿部 五百吉 | Snow tires without spikes |
| JPH04183354A (en) * | 1990-11-16 | 1992-06-30 | Yukio Ishida | Living fish-killing device |
| JPH06153775A (en) * | 1992-11-26 | 1994-06-03 | Nippon Suisan Kaisha Ltd | Method for instantly killing live fish and apparatus therefor |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7091705B2 (en) | 2003-10-09 | 2006-08-15 | Rohm Co., Ltd. | Switching power supply unit and electronic apparatus having display |
| DK201500480A1 (en) * | 2015-08-18 | 2016-10-17 | Niels Jørgen Olsen | Gutting Device |
| DK178649B1 (en) * | 2015-08-18 | 2016-10-17 | Niels Jørgen Olsen | Gutting Device |
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