JP6104423B2 - Fish scales - Google Patents

Description

  The present invention relates to a fish scale remover.

  When cooking fish with scales, it is necessary to remove scales. In a scale remover, it is mainly required that scales can be removed quickly and easily with little force, without leaving behind, and the scales removed are not scattered. Further, it is desirable that the structure of the scale remover is as simple as possible in order to avoid failure, and it is desirable that the production is easy in order to keep the production cost low.

  Conventionally, various scale removers have been developed. In Patent Document 1, as shown in FIG. 6, a scale remover 30 in which a scraping member 32 is attached to a distal end portion of an operation cannula 31 is described. The scale remover 30 scrapes the scale in the direction indicated by the arrow. The scraping member 32 of the scaly remover 30 is curved while maintaining a predetermined curvature, and protrudes in the advancing direction when the action part 33 scrapes the scaly. In addition, the scraping member 32 is inclined so that a portion where the operation canopy is attached is higher than the action portion 33 when viewed from the side.

  Patent Document 2 describes a scale remover 40 in which a main body 41 is attached to a gripping handle 43 as shown in FIG. The main body 41 has a conical shape with a circle having a diameter of 40 to 150 mm as a bottom surface, and the angle of the blade formed by the edge and the side surface of the bottom surface is 30 to 60 degrees. By making the blade into such a shape, the resistance to fish scales is minimized.

  Patent Document 3 describes a scale remover 50 having a blade 51 and a handle 53 as shown in FIG. In the scale remover 50, the tip 52 of the blade 51 is slightly rounded so as not to damage the fish skin or the body.

JP 2007-330492 A

JP 2004-290046 A

Japanese Utility Model Publication No. 6-5383

  More efficient than conventional scales, that is, scale removers that can remove scales quickly and easily with little force, without leaving them behind. Development of the vessel is always desired. In addition, there has always been a demand for the development of a scale remover having a simple structure and few failures, and a scale remover that is easy to manufacture and can be manufactured at low cost.

  The action portion for removing scales includes an inclined surface that is inclined upward and rearward at an angle α, and a bottom surface that forms a forward curve that gently bulges forward and a downward curve that gently bulges downward. We solve problem with scale remover.

  Since the action part that removes the scale needs to enter the lower side of the scale to be removed, the inclination angle α upward and rearward, the forward curve gently bulging forward, and gently downward It is suitable to have a downward curve that bulges.

  In the conventional scale remover, among the above features, the action part has an inclined surface that is inclined at an angle α upward and rearward (for example, Patent Document 1, Patent Document 2, Patent Document 3), or Some have a forward curve that bulges gently toward the front (for example, Patent Document 1). However, there has been no conventional one that has a downward curve that gently swells downward. By providing the downward curve, the action portion can press the fish body appropriately, and as a result, the tip of the action portion can enter the lower side of the scale more smoothly.

  In addition, the bottom surface of the action part forms a forward curve that gently swells forward and a downward curve that gently swells downward, so that the area in contact with the fish body becomes smaller, and as a result, with a small force You can quickly remove scales without leaving them behind.

  In addition, scales are attached to the body of the fish, the tail, the boundary between the sea bream and the body, etc., and the shape of the fish body has various irregularities. When the shape forms a forward curve and a downward curve, it is easy to deal with such various irregularities. That is, after placing the fish and holding the scale remover, the scale of the entire fish can be removed without placing the fish again or changing the scale remover. That is, only by adjusting the direction and magnitude of the force of the worker, the scale remover can be rubbed in the same direction with respect to both the concave portion and the convex portion of the fish body to remove the scale.

  If the angle α is too large, the tip of the action part cannot enter under the scale. On the other hand, if the angle α is too small, the force in the direction of removing the scale, that is, the direction in which the scale is guided upward is insufficient, and the scale cannot be removed smoothly. The angle α needs to be a size that does not have any of the problems when it is too large and the problem when it is too small.

  When the angle α is 20 degrees to 60 degrees, it does not have any of the above-mentioned problems when the angle α is too large and problems when the angle α is too small.

  The problem is solved by a scale remover characterized in that the tip of the action part is rounded. Since the tip of the action part is rounded and not sharp, the tip of the action part does not pierce the fish. If the tip of the action portion pierces the fish body, the scale remover cannot be moved smoothly on the fish body, so it is necessary to prevent such a situation.

  The problem is solved by a scale remover comprising a gripping member. The side surface of the pipe-shaped material is not used as a gripping portion as it is, but for example, a gripping member that is easy to grip is attached separately above the side surface, thereby making it easier to use.

The problem is solved by a scale remover characterized by being hollow. The removed scale collides with the part corresponding to the ceiling above the scale remover and the part corresponding to the side wall, falls at the hollow part, and remains inside the hollow part. After a certain amount of scales,
Scales can be discarded together.

  The problem is solved by a scale remover characterized in that the rear end is closed. By closing the rear end, it is possible to prevent the scale accumulated inside the hollow portion from leaking from the rear.

  The problem is solved by a scale remover obtained by using a curve of a side surface of a cylindrical member whose downward curve is a cylindrical shape. In the scale remover according to the present application, it is the most important feature to have a downward curve. Since the entire side surface of the cylindrical member is curved to form a circle, a downward curve can be easily obtained by using such a side surface curve.

  The action portion includes an inclined surface that is inclined upward and rearward at an angle α, and a bottom surface that forms a forward curve that gently bulges forward and a downward curve that gently bulges downward. The problem is solved by a scale remover characterized by being obtained by cutting a cylindrical member with an inclination of an angle α. By separating the hollow cylindrical member with the inclination of the angle α, “the inclination of the angle α included in the action portion and the forward curve that gently swells forward and the downward curve that gently swells downward are obtained. It is possible to easily obtain the working section provided. In addition, two such working parts can be obtained by cutting once. By making the hollow cylindrical member into a size that can be grasped by hand, and further cutting off the rear end so as to be a size that can be easily handled as a scale remover, the scale remover can be easily manufactured.

  An example of a hollow cylindrical member suitable for this is bamboo having an appropriate thickness. In addition, it is desirable to use a pipe made of stainless steel or aluminum because the scale remover needs to be kept clean. These materials can be easily cut and rounded at a sharp tip.

  By providing the downward curve, the tip of the action portion can smoothly enter the lower side of the scale while applying an appropriate pressure to the fish. In addition, scales can be removed by rubbing in the same direction for both the concave and convex portions of the fish. As a result, scales can be quickly removed without leaving a small force. Since the tip of the action portion is not sharp and rounded, the tip of the action portion does not pierce the fish body, and the scale remover can be moved smoothly on the fish body.

  By being hollow, the removed scales remain inside the hollow part and can be discarded together after having accumulated to some extent. Further, by closing the rear end with, for example, the one on the lid, scales accumulated inside the hollow portion can be prevented from coming out from behind.

  Since the scale remover according to the present application has a simple structure, there is little damage or failure.

  With a very simple operation of cutting a hollow cylindrical member with an inclination of angle α, “the action part that removes the scale is inclined upward and backward at an angle α and gently inflates forward. Two scalers "having a front curve and a bottom surface that forms a downward curve that gently bulges downward are obtained.

  By using a pipe made of stainless steel or aluminum as a raw material, it is possible to provide a scale remover that can easily maintain cleanliness.

An example of the scale remover according to the present application is shown. The example of the shape of the action part of an example of the scale remover which concerns on this application is shown. The example of an example of the scale remover which concerns on this application is shown. A mode that scales are taken using an example of the scale remover which concerns on this application is shown. A mode that scales are taken using an example of the scale remover which concerns on this application is shown. A conventional scale remover is shown. A conventional scale remover is shown. A conventional scale remover is shown.

  Embodiments of the present invention are shown in FIGS. As shown in FIG. 1, when removing the scale, the direction in which the scale remover is advanced on the fish body is the front, the opposite direction is the rear, the direction in which the fish is located is the lower direction, and the opposite direction is the upper direction. . Of the axis orthogonal to both the longitudinal axis and the vertical axis, the right side is the right side when viewed from the front, and the opposite side is the left side ((c) of FIG. 2).

  2A is an explanatory view of the action portion 13 viewed from the right side, FIG. 2B is an explanatory view of the action portion 13 viewed from above, and FIG. 2C is an explanatory view of the action portion 13 viewed from the front.

  With reference to FIG.1 and FIG.2, the scale remover 10 has the effect | action part 13 which acts directly, when it enters the lower side of a scale and peels a scale from a fish body. The action part 13 has an inclined surface 12. The inclined surface 12 is inclined by an angle α in relation to the bottom surface. The bottom surface of the action portion 13 forms a forward curve 16 that gently swells forward and a downward curve 17 that swells gently downward.

  The inside of the scale remover 10 is a hollow portion 14 and the rear end 15 is open. As for the side surface of the scale remover 10, the side surface of the pipe-like material directly constitutes the side surface of the scale remover 10, and functions as a gripping portion 11 that grips the scale.

  (A) of FIG. 3 is the figure which looked at the scale remover shown in FIG.1 and FIG.2 from the side surface. The tip 18 has a rounded corner.

  (B) of FIG. 3 is the figure which looked at the scale remover in case the angle | corner (alpha) of the action part 13 is about 20 degree | times from the side surface. When the angle α of the action portion 13 is as small as about 20 degrees, if the inclined surface 12 is an inclined surface on one plane, a part for grasping cannot be secured. For this reason, when the angle α of the action portion 13 is small, the inclined surface 12 is not provided on one plane, but is provided on another plane indicated by 12 ′. Thereby, the site | part for a holding | grip can be ensured on a side surface.

  Referring to FIG. 4, when removing the scale, the bottom surface of the action portion 13 of the scale remover 10 is pressed against the fish body 20 and is slid in the directions of arrows a, b, and c on the surface of the fish body 20. (A) of FIG. 5 is explanatory drawing which looked at the state at the time of removing the scale in the direction of arrow a of FIG. 4 from the front. Similarly, (b) in FIG. 5 and (c) in FIG. 5 correspond to the state when scaly is removed in the directions of arrows b and c in FIG. 4, respectively.

  When taking the scale in the direction of the arrow a, there is a flat dorsal fin on the left side of the scale remover and a thick body on the left side. When the conventional scale remover 30, 40 or 50 as shown in FIG. 6, FIG. 7, or FIG. 8 is used without removing the scale at such a site, the blades of the scale remover are aligned in the front-rear direction. Since it is difficult to enter the scale underneath, it is necessary to change the direction in which the scale remover is rubbed, for example, in the direction of the arrow d, and it is necessary to change the direction of the fish and the operator's standing position. Arise.

  However, according to the scale remover 10, the downward curve 17 efficiently pushes the fish downward, and the tip of the action portion 13 enters smoothly between the scales overlapping in the front-rear direction. For this reason, scales can be removed without changing the direction of the fish or the operator's standing position.

  When the scale is taken in the direction of the arrow c, the scale body 10 has a thick body on the left side and a flat chest and a stomach on the right side. The same problem as in the case of.

  When the scale is taken in the direction of the arrow b, the arrow b is a so-called ridge of the fish body that swells smoothly. It is. However, according to the scale remover 10, as shown in FIG. 5B, the downward curve 17 pushes down the swelled fish body, so that the tip of the action portion 13 is smoothly below the scale overlapping in the front-rear direction. Get in.

DESCRIPTION OF SYMBOLS 10 Scale remover 11 Holding part 12 Inclined surface 13 Action part 14 Cavity part 15 Rear end 16 Forward curve 17 Downward curve 18 Action part front end 20 Fish body 30 Scale remover 31 Operation canister 32 Scraping member 33 Action part 40 Scale removal Instrument 41 Main body 42 Action part 43 Grasping handle part 50 Scale remover 51 Blade 52 Blade tip 53 Handle

Claims (6)

The action portion for removing scales includes an inclined surface that is inclined upward and rearward at an angle α, and a bottom surface that forms a forward curve that gently bulges forward and a downward curve that gently bulges downward. A scale remover, wherein the angle α is 20 degrees to 60 degrees, and the tip of the action portion is rounded. The scale remover according to claim 1, further comprising a gripping member. 3. The scale remover according to claim 1, wherein the scale remover is hollow. The scale remover according to any one of claims 1 to 3, wherein a rear end is closed. 5. The scale remover according to any one of claims 1 to 4, wherein the downward curve is obtained by using a curve on a side surface of a cylindrical member. The action part has an inclined surface that is inclined at an angle α upward and rearward, and a bottom surface that forms a forward curve that gently bulges forward and a downward curve that gently bulges downward. The scale remover according to any one of claims 1 to 5, which is obtained by cutting a cylindrical member having a slope of an angle α.

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