JPS6349036A - Apparatus for pulling off backbone of small fish - Google Patents
Apparatus for pulling off backbone of small fishInfo
- Publication number
- JPS6349036A JPS6349036A JP19183286A JP19183286A JPS6349036A JP S6349036 A JPS6349036 A JP S6349036A JP 19183286 A JP19183286 A JP 19183286A JP 19183286 A JP19183286 A JP 19183286A JP S6349036 A JPS6349036 A JP S6349036A
- Authority
- JP
- Japan
- Prior art keywords
- spine
- blade
- small fish
- hollow tube
- backbone
- 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
- 241000251468 Actinopterygii Species 0.000 title claims description 21
- 238000000605 extraction Methods 0.000 claims description 21
- 235000019688 fish Nutrition 0.000 description 18
- 210000001015 abdomen Anatomy 0.000 description 4
- 238000010411 cooking Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 241000555825 Clupeidae Species 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 235000019512 sardine Nutrition 0.000 description 1
- 235000014102 seafood Nutrition 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- 210000001835 viscera Anatomy 0.000 description 1
Landscapes
- Processing Of Meat And Fish (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
（イ）産業上の利用分野
この発明は、水産加工や惣菜製造などの小型魚調理にお
ける背骨の除去を、迅速且能率よく、しかも仕とりよく
行う小型魚の背骨引抜装置に関する。Detailed Description of the Invention (a) Industrial Application Field This invention provides a small fish spine extraction device that quickly, efficiently, and efficiently removes the spines in small fish cooking such as seafood processing and prepared food production. Regarding.
（ロ） 従来の技術
従来、小いわし・きびなごなどの小型魚の刺身様調理に
おける背骨の除去は、すべて手作業である。頭をもぎと
り、親指の先で腹部から背骨にそって剖いて開き、尾の
方から背骨をつまんで引き裂くように取り除いているが
、熟練を要し、疲れや指先の荒れで作業にムラがあり能
率が悪い。しかも仕上りが粗雑である。(b) Conventional technology Conventionally, the removal of the backbone in sashimi-like cooking of small fish such as small sardines and small fish was done by hand. The head is removed, the abdomen is dissected along the spine with the tip of the thumb, the spine is pinched and removed from the tail, and the process is uneven due to fatigue and rough fingertips. Poor efficiency. Moreover, the finish is rough.
！！→ 発明が解決しようとする問題点この発明は、小
型魚の背骨の除去を、腹部（又は背部）を開かない丸の
まトの形態、或いは腹部（又は背部）を開いた形態の何
れの形態でも出来、しかも未熟練者でも容易に出来る小
型魚の背骨引抜装置を得ることを目的とする。! ! → Problems to be Solved by the Invention This invention is capable of removing the backbone of small fish, either in the form of a round fish without opening the abdomen (or back) or in the form of a fish with the abdomen (or back) open. To obtain a device for pulling out the spine of small fish that can be easily performed even by an unskilled person.
に） 問題点を解決するための手段 この発明を図面にもとづいて説明する。) Means to solve the problem This invention will be explained based on the drawings.
第一図は、超薄肉中空管に背骨排出口溝穴７を設けた中
空管背骨引抜刃５゜
第二図は、超薄肉中空管に背骨排出口溝穴７と腹部（又
は背部）を開く平刃８をつけた平刃付中空管背骨引抜刃
６を示す。The first figure shows the hollow tube spine extraction blade 5°, which has the spine outlet slot 7 in the ultra-thin hollow tube.The second figure shows the spine outlet slot 7 and the abdomen ( A hollow tube spine drawing blade 6 with a flat blade is shown, which is equipped with a flat blade 8 for opening (or the back).
第一図・第二図）こ示す中空管背骨引抜刃５及び平刃付
中空管背骨引抜刃６の超薄肉中空管の肉径は、背骨２の
径よりや−大きめとする。Figures 1 and 2) The diameter of the ultra-thin hollow tube of the hollow tube spine extraction blade 5 and hollow tube spine extraction blade with flat blade 6 shown here is slightly larger than the diameter of the spine 2. .
第四図は、背骨引抜装置の構造を示す。矢印１１の方向
に動くコンベヤー１２に、頭尾付小型魚１６ノ固定装置
４を、ピッチＰ１９間隔に取りつける。更に回転刃１４
と中空管背骨引抜刃５（又は平刃付中空管背骨引抜刃６
）及び同誘導装置１５を取りつける。FIG. 4 shows the structure of the spinal extraction device. Fixing devices 4 for small fish with heads and tails 16 are attached to a conveyor 12 moving in the direction of an arrow 11 at intervals of P19. Furthermore, the rotary blade 14
and hollow tube spine extraction blade 5 (or hollow tube spine extraction blade 6 with flat blade)
) and the same guidance device 15 are installed.
件）作用
上記のように構成された背骨引抜装置のコンベヤー１２
は、ピッチＰ１３で、移動・停止を繰り返えしながら矢
印１１の方向え進む。Item) Operation Conveyor 12 of the spine extraction device configured as described above.
moves in the direction of arrow 11 while repeating movement and stopping at pitch P13.
次に各区別の作用を述べる。Next, we will discuss the effects of each distinction.
Ａ区（第１工程） 小型魚１６の配列。（人手）Ｂ区（
第２工程） 小型魚１６が、固定装置４に固定。
（自動的に。以下同じ）６区（第３工程） 回転
刃１４で、頭尾を切除。Area A (first step) Arrangement of 16 small fish. (Manual) Ward B (
2nd step) The small fish 16 is fixed to the fixing device 4.
(Automatically. The same applies hereafter) Section 6 (3rd step) Cut off the head and tail with the rotary blade 14.
Ｄ区（第４工程） 第三図のように、頭と尾を除去した
小型魚ｌの背骨２が、中空管背骨引抜刃５（又は平刃付
中空管背骨引抜刃６）の中に入り込むように、中空管背
骨引抜刃５（又は平刃付中空管背骨引抜刃６）を誘導装
置１５に、よって矢印９の方向に押し入れ、背骨２の末
端まで達したら矢印１０の方向に引きかえして、背骨２
を引き抜く。Section D (4th step) As shown in Figure 3, the spine 2 of the small fish l from which the head and tail have been removed is inside the hollow tube spine extraction blade 5 (or the hollow tube spine extraction blade 6 with a flat blade). Push the hollow tube spine extraction blade 5 (or hollow tube spine extraction blade 6 with flat blade) into the guide device 15 in the direction of arrow 9 so that the blade enters the spine, and when it reaches the end of the spine 2, push it in the direction of arrow 10. Back to spine 2
pull out.
Ｅ区（第５工程） 背骨２を引き抜かれた小型魚１７を
固定装置４より開放。Section E (5th step) The small fish 17 whose spine 2 has been pulled out is released from the fixing device 4.
Ｅ区（第６エ程） コンベヤー１２の移動に従い背骨を
引き抜かれた小型魚１７を排出。Section E (6th step) As the conveyor 12 moves, the small fish 17 whose backbone has been pulled out is discharged.
以と全６エ程により、小型魚の背骨を容易に取り除くこ
とが出来る。The spine of a small fish can be easily removed through the following six steps.
（へ）発明の効果
この発明は、以上説明した通りで、簡単な装置で小型魚
の背骨除去作業を機械化することが可能となった。これ
によって未熟練者でも、迅速且能率よく作業を運ぶこと
が出来、今までの非能率と仕上りの粗雑が解消され、数
倍の成果があがり、小型魚の経済的且高附加価値調理加
工が推進される。(F) Effects of the Invention As explained above, the present invention has made it possible to mechanize the work of removing the spines of small fish using a simple device. This allows even unskilled workers to carry out work quickly and efficiently, eliminates the inefficiency and poor quality of the finish, and improves results several times more, promoting economical and high-value-added cooking processing of small fish. be done.
第一図は、中空管背骨引抜刃５の立面図と側面図。第二
図は、平刃付中空管背骨引抜刃６の立面図と側面図。
第三図は、作動説明斜視図。
第四図は、背骨引抜装置の構成を示す平面図。
１・・頭尾除去小型魚 ２・・背骨 ３・・内臓４・・
固定装置 ５・・中空管背骨引抜刃６・・平刃付中空管
背骨引抜刃The first figure is an elevational view and a side view of the hollow tube spine extraction blade 5. The second figure is an elevational view and a side view of the hollow tube spine extraction blade 6 with a flat blade. The third figure is a perspective view explaining the operation. FIG. 4 is a plan view showing the configuration of the spine extraction device. 1. Small fish with head and tail removed 2. Backbone 3. Internal organs 4.
Fixing device 5.Hollow tube spine extraction blade 6.Hollow tube spine extraction blade with flat blade
Claims (1)
の背骨２が、中空管背骨引抜刃５（又は平刃付中空管背
骨引抜刃６）の中に入り込むように、中空管背骨引抜刃
５（又は平刃付中空管背骨引抜刃６）を矢印９の方向に
押し入れて、背骨２を引き抜くことを特徴とする小型魚
の背骨引抜装置。1 Small fish with head and tail removed fixed in fixing device 4 1
The hollow tube spine extraction blade 5 (or the hollow tube spine extraction blade with a flat blade 6) is inserted into the hollow tube spine extraction blade 5 (or the hollow tube spine extraction blade with a flat blade 6). 6) A device for pulling out the spine of a small fish, characterized in that the spine 2 is pulled out by pushing in the direction of the arrow 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19183286A JPS6349036A (en) | 1986-08-16 | 1986-08-16 | Apparatus for pulling off backbone of small fish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19183286A JPS6349036A (en) | 1986-08-16 | 1986-08-16 | Apparatus for pulling off backbone of small fish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6349036A true JPS6349036A (en) | 1988-03-01 |
Family
ID=16281257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19183286A Pending JPS6349036A (en) | 1986-08-16 | 1986-08-16 | Apparatus for pulling off backbone of small fish |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6349036A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018019672A (en) * | 2016-08-05 | 2018-02-08 | 神奈川県 | Fish-body midrib cleaning device |
-
1986
- 1986-08-16 JP JP19183286A patent/JPS6349036A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018019672A (en) * | 2016-08-05 | 2018-02-08 | 神奈川県 | Fish-body midrib cleaning device |
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