JPH0595900U - Open can cutter - Google Patents
Open can cutterInfo
- Publication number
- JPH0595900U JPH0595900U JP3876792U JP3876792U JPH0595900U JP H0595900 U JPH0595900 U JP H0595900U JP 3876792 U JP3876792 U JP 3876792U JP 3876792 U JP3876792 U JP 3876792U JP H0595900 U JPH0595900 U JP H0595900U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- metal plate
- handle
- opening
- cutter
- 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
- 239000002184 metal Substances 0.000 claims abstract description 15
- 238000005520 cutting process Methods 0.000 claims abstract description 12
- 230000001154 acute effect Effects 0.000 claims abstract description 4
- 238000005452 bending Methods 0.000 claims abstract description 4
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 3
- 239000000057 synthetic resin Substances 0.000 claims abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Devices For Opening Bottles Or Cans (AREA)
Abstract
(57)【要約】
【目的】本考案の目的は、危険を伴うことなく１８リッ
トル入りの缶等の四角い缶の上面に開口部を設けること
のできる開缶用カッターを提供することにある。
【構成】頂角が鋭角をなす二等辺三角形状の金属板（１
０）の斜辺（１１、１２）に切刃（１１０、１２０）を
設けると共に、金属板（１０）の中心線に沿って略直角
に折り曲げて成る刀身（１）と、刀身（１）の切刃（１
１０、１２０）の設けられていない辺（１３０）に沿っ
て取り付けられた把手（２）と、刀身（１）の外面から
適宜の間隔を隔てて刀身（１）を覆うよう、把手（２）
に取り付けられた合成樹脂製の刀身カバー（３）とから
成る開缶用カッター。
(57) [Abstract] [Purpose] An object of the present invention is to provide a cutter for opening a can that can form an opening on the upper surface of a square can such as a can of 18 liters without danger. [Structure] An isosceles triangular metal plate whose apex angle is acute (1
The cutting blades (110, 120) are provided on the hypotenuses (11, 12) of (0), and the blade (1) is formed by bending the metal plate (10) at a substantially right angle along the centerline of the metal plate (10), and the cutting of the blade (1). Blade (1
The handle (2) attached along the side (130) not provided with the handle (2) and the handle (2) so as to cover the blade (1) at an appropriate distance from the outer surface of the blade (1).
A can-opening cutter consisting of a synthetic resin blade cover (3) attached to the.
Description
【０００１】[0001]
本考案は、１８リットル入りの缶の四角い缶等を開くため用いるカッターに関 する。 The present invention relates to a cutter used for opening a square can of an 18-liter can.
【０００２】[0002]
現在、液体やペースト状のもの等を入れるための１８リットル入りの缶等の四 角い缶の上面部分に広い開口部を設けるには缶切が使用されている。 しかし、この方法は手間がかかる上、開缶作業中に缶の切り口で負傷する恐れ がある、という問題点を有する。 At present, a can opener is used to provide a wide opening on the upper surface of a square can such as a can of 18 liters for containing a liquid or paste. However, this method has problems that it is time-consuming and that there is a risk of being injured at the cut end of the can during the can opening operation.
【０００３】[0003]
本考案は、叙上の問題点を解決するためなされたもので、その目的とするとこ ろは、簡単に且つ安全に四角い缶の上面部分に広い開口部を設けることができる カッターを提供することにある。 The present invention has been made to solve the above problems, and an object of the present invention is to provide a cutter capable of easily and safely providing a wide opening on the upper surface of a square can. It is in.
【０００４】[0004]
叙上の課題は、頂角が鋭角をなす二等辺三角形状の金属板を中心線で略直角に 折り曲げたものを刀身とし、その刀身の切刃の設けられていない辺に沿って、そ の辺から頂角方向へ力を加えられるような把手と、その把手に刀身の外面から適 宜の間隔を隔てて刀身を覆うような刀身カバーとを取り付け、頂角を１８リット ル入りの缶等の四角い缶の上面の一隅にあて、刀身を缶に押し込むことにより缶 上面の一角偶部を一度に切断できるようにすることにより解決される。 而して、一度に切断できる長さを辺の長さの二分の一以上にしておくと、四回 の操作で缶上面を完全に切り離すことができるようになる。 The above-mentioned task is to use a blade made of an isosceles triangular metal plate with an acute apex angle bent at a substantially right angle on the center line, and along that side of the blade where the cutting blade is not provided. A handle with a force that can be applied in the direction of the vertical angle from the side, and a blade cover that covers the blade at an appropriate distance from the outer surface of the blade are attached to the handle, and a can with a vertical angle of 18 liters, etc. It is solved by pressing the blade into the can on one corner of the upper surface of the square can, and by cutting one corner of the upper surface of the can at a time. If the length that can be cut at one time is set to ½ or more of the side length, the upper surface of the can can be completely cut off by four operations.
【０００５】[0005]
以下図面により、本考案の詳細を説明する。 図１は本考案に係る開缶用カッターの一実施例を示す斜視図、図２は図１に示 した開缶用カッターの刀身の製造に使用される金属板の形状を示す平面図である 。 図中１は刀身、２は把手、３は刀身カバーである。 Hereinafter, the present invention will be described in detail with reference to the drawings. FIG. 1 is a perspective view showing an embodiment of a can opening cutter according to the present invention, and FIG. 2 is a plan view showing the shape of a metal plate used for manufacturing the blade of the can opening cutter shown in FIG. . In the figure, 1 is a blade, 2 is a handle, and 3 is a blade cover.
【０００６】 図１、図２について説明する。 刀身１は、二等辺三角形状の金属板１０を加工して成る。 この金属板１０の頂角は鋭角であり、底辺１３の長さは１８リットル入りの缶 の上面の一辺に略等しくなっており、且つ底辺１３の中央には材料の節約のため Ｖ字状の切込み１４を設けてある。 刀身１は、この金属板１０の斜辺１１、１２に切刃１１０、１２０を設け、中 心線に沿って略直角に折り曲げて成る。 刀身１の切刃１１０、１２０の設けられていない辺１３０に沿って、その辺か ら頂角方向へ力を加えられるように把手２が取り付けられる。 この把手２は鋼板を曲げ加工して成るもので、刀身取付部２０と、握り部２１ と、握り部２１の外に刀身カバー取付部２２と、コーナーの補強部２３とを有し ている。1 and 2 will be described. The blade 1 is formed by processing a metal plate 10 having an isosceles triangular shape. The apex angle of the metal plate 10 is acute, the length of the bottom side 13 is substantially equal to one side of the upper surface of the can of 18 liters, and the center of the bottom side 13 has a V-shape for material saving. A notch 14 is provided. The blade 1 is formed by providing cutting edges 110 and 120 on the hypotenuses 11 and 12 of the metal plate 10 and bending it at a substantially right angle along the center line. The handle 2 is attached along the side 130 where the cutting blades 110 and 120 of the blade 1 are not provided so that a force can be applied from that side in the direction of the apex angle. The handle 2 is formed by bending a steel plate, and has a blade mounting portion 20, a grip portion 21, a blade cover mounting portion 22 outside the grip portion 21, and a corner reinforcing portion 23.
【０００７】 次に把手２に刀身１を覆うのに十分な大きさの合成樹脂製の刀身カバー３が刀 身１と適宜の間隔を隔てて刀身１を覆うように取り付けられる。これは、露出し た刀身１の切刃１１０、１２０による負傷を防ぐと共に、この開缶用カッターの 使用の際に、刀身１がズレないようにするためのガイドの役割も果たす。 この開缶用カッターを使用して１８リットル入りの缶の上面に開口部を設ける 際には、刀身１と刀身カバー３の間に形成された隙間の延長上に缶の側面がくる ように、刀身１の鋭角部分を缶の上面の一隅にあて、刀身１の折曲線が略鉛直と なるようにし、把手２を握り押し下げれば良い。然るときは瞬時にしてこの缶の 上面部分に広い開口部が設けられる。 さらに、この作業を缶の四隅でそれぞれ行うと、缶の上面が切り離され、上面 全てが開口部となる。Next, a blade cover 3 made of a synthetic resin, which is large enough to cover the blade 1, is attached to the handle 2 so as to cover the blade 1 at a proper distance from the blade 1. This not only prevents the exposed blade 1 from being injured by the cutting blades 110 and 120, but also serves as a guide for preventing the blade 1 from being displaced when the can-opening cutter is used. When an opening is provided on the upper surface of a can of 18 liters using this can-opening cutter, the side of the can comes on the extension of the gap formed between the blade 1 and the blade cover 3, The sharp edge of the blade 1 may be placed on one corner of the upper surface of the can so that the folding curve of the blade 1 is substantially vertical, and the handle 2 may be grasped and pushed down. In that case, a wide opening is instantly provided on the upper surface of the can. Further, if this work is performed at each of the four corners of the can, the upper surface of the can is separated, and the entire upper surface becomes an opening.
【０００８】 尚、本考案の構成は叙上の実施例に限定されるものではなく、例えば刀身の形 状や寸法は自由にできるものであり、把手は木製又はプラスチック製などであっ てもよく、本考案はそれらすべての変更例を包含するものである。The configuration of the present invention is not limited to the above-described embodiment. For example, the shape and size of the blade can be freely set, and the handle may be made of wood or plastic. The present invention includes all these modifications.
【０００９】[0009]
本考案は叙上のように構成されるので、本考案によるときは刀身の先端部分を １８リットル入りの缶等の四角い缶の上面の隅にあてて押し込むという簡単且つ 安全に缶の上面部分に広い開口部を設けることができる。 Since the present invention is configured as described above, when the present invention is used, the tip of the blade is pressed against the upper corner of a square can such as an 18 liter can and pushed in easily and safely. A wide opening can be provided.
【図面の簡単な説明】[Brief description of drawings]
【図１】本考案に係る開缶用カッターの一実施例を示す
斜視図である。FIG. 1 is a perspective view showing an embodiment of a can opening cutter according to the present invention.
【図２】図１に示した開缶用カッターの刀身の製造に使
用される金属板の形状を示す平面図である。FIG. 2 is a plan view showing a shape of a metal plate used for manufacturing the blade of the can-opening cutter shown in FIG.
１・・・・・・・・・刀身 １０・・・・・・・・金属板 １１、１２・・・・・斜辺 １３・・・・・・・・底辺 １４・・・・・・・・切込み １１０、１２０・・・切刃 １３０・・・・・・・切刃の設けられていない辺 ２・・・・・・・・・把手 ２０・・・・・・・・刀身取付部 ２１・・・・・・・・握り部 ２２・・・・・・・・刀身カバー取付部 ２３・・・・・・・・補強部 ３・・・・・・・・・刀身カバー 1 ・ ・ ・ ・ ・ ・ Sword blade 10 ・ ・ ・ ・ ・ ・ Metal plate 11, 12 ・ ・ ・ Slope 13 ・ ・ ・ ・ ・ ・ Bottom 14 ・ ・ ・Cutting 110, 120 ... Cutting blade 130 ... Side without cutting blade 2 ... Handle 20 ... Blade mounting part 21. ･ ･ ･ Grip 22 ･ ･ ･ Blade cover attachment 23 ･ ･ ･ Reinforcement 3 ･ ･ ･ Blade cover
Claims (3)
板（１０）の斜辺（１１、１２）に切刃（１１０、１２
０）を設けると共に、金属板（１０）の中心線に沿って
略直角に折り曲げて成る刀身（１）と、 刀身（１）の切刃（１１０、１２０）の設けられていな
い辺（１３０）に沿って取り付けられた把手（２）と、 刀身（１）の外面から適宜の間隔を隔てて刀身（１）を
覆うよう、把手（２）に取り付けられた合成樹脂製の刀
身カバー（３）とから成る開缶用カッター。1. A cutting edge (110, 12) is formed on a hypotenuse (11, 12) of an isosceles triangular metal plate (10) having an acute apex angle.
0) and a blade (1) formed by bending the metal plate (10) at a substantially right angle along the center line of the metal plate (10) and a side (130) of the blade (1) where the cutting blades (110, 120) are not provided. Attached to the handle (2) and a blade cover (3) made of synthetic resin attached to the handle (2) so as to cover the blade (1) at an appropriate distance from the outer surface of the blade (1). Cutter for can opening.
中央にＶ字状の切込み（１４）が設けられているものを
使用することを特徴とする請求項１に記載の開缶用カッ
ター。2. The open can according to claim 1, wherein a metal plate (10) having a V-shaped cut (14) at the center of the bottom side (13) is used. cutter.
が、１８リットル入りの缶の上面の一辺の長さに略等し
い請求項１又は２に記載の開缶用カッター。3. The can-opening cutter according to claim 1, wherein the length of the bottom side (13) of the metal plate (10) is substantially equal to the length of one side of the upper surface of the can containing 18 liters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3876792U JPH0595900U (en) | 1992-06-08 | 1992-06-08 | Open can cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3876792U JPH0595900U (en) | 1992-06-08 | 1992-06-08 | Open can cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0595900U true JPH0595900U (en) | 1993-12-27 |
Family
ID=12534447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3876792U Pending JPH0595900U (en) | 1992-06-08 | 1992-06-08 | Open can cutter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0595900U (en) |
-
1992
- 1992-06-08 JP JP3876792U patent/JPH0595900U/en active Pending
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