KR200195221Y1 - Can opening devices - Google Patents
Can opening devices Download PDFInfo
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- KR200195221Y1 KR200195221Y1 KR2020000006552U KR20000006552U KR200195221Y1 KR 200195221 Y1 KR200195221 Y1 KR 200195221Y1 KR 2020000006552 U KR2020000006552 U KR 2020000006552U KR 20000006552 U KR20000006552 U KR 20000006552U KR 200195221 Y1 KR200195221 Y1 KR 200195221Y1
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- South Korea
- Prior art keywords
- handle
- opening device
- lid
- opening
- touch
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
- B65D17/28—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
- B65D17/401—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall
- B65D17/4011—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall for opening completely by means of a tearing tab
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
- B65D1/12—Cans, casks, barrels, or drums
- B65D1/14—Cans, casks, barrels, or drums characterised by shape
- B65D1/16—Cans, casks, barrels, or drums characterised by shape of curved cross-section, e.g. cylindrical
- B65D1/165—Cylindrical cans
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
- B65D17/02—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions of curved cross-section, e.g. cans of circular or elliptical cross-section
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
- B65D2517/50—Non-integral frangible members applied to, or inserted in, a preformed opening
- B65D2517/5072—Details of hand grip, tear- or lift-tab
- B65D2517/5083—Details of hand grip, tear- or lift-tab with means facilitating initial lifting of tape, e.g. lift or pull-tabs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Devices For Opening Bottles Or Cans (AREA)
Abstract
본 고안은 캔 열림장치에 관한 것으로, 특히 공지의 원터치 캔 열림장치의 문제점을 개선한 캔 열림장치에 관한 것이다.The present invention relates to a can opener, and more particularly to a can opener that improves the problems of the known one-touch can opener.
이를 위하여 본 고안은 공지의 원터치 캔 열림장치의 손잡이를 절첩식 구조로 형성하여 캔을 쉽고 안정적으로 열 수 있도록 하는 것을 특징으로 한 캔 열림장치를 제공한다.To this end, the present invention provides a can opening device characterized in that the handle of a known one-touch can opening device is formed in a folding structure so that the can can be opened easily and stably.
본 고안이 제공하는 캔 열림장치는 공지의 원터치 캔 열림장치의 손잡이가 손가락 하나만을 사용하는 구조를 취하고 있어 손잡이에 가해지는 힘이 불안정하게 작용하게 함으로써 캔을 여는데 힘이 들고, 캔을 여는 자세가 불안정하여 캔 두껑의 절단부분에 손을 다치기 쉬우며, 캔 속에 들어있는 내용물이 여기저기로 튀겨지는 불편을 야기하는 등 흔히 발생하는 공지의 원터치 캔 열림장치의 문제점을 개선하여 캔 사용자로 하여금 쉽고 안전하게 캔 열림장치를 사용할 수 있게 함으로써 그 편리성과 응용가능성이 지극히 높다.The can opening device provided by the present invention has a structure in which the handle of a known one-touch can opening device uses only one finger, so that the force applied to the handle is unstable, thus opening the can and opening the can. Is unstable and easy to injure the cut portion of the can lid, and the user can improve the problems of the commonly known one-touch can opening device, such as causing the inconvenience that the contents contained in the can splashed around The convenience and applicability of the can opening device can be easily and safely used.
Description
본 고안은 캔(10) 열림장치에 관한 것이다.The present invention relates to a can 10 opening device.
과일이나 생선 등 음식물의 가공, 보관을 위하여 캔 용기가 널리 편리하게 사용되고 있다.Can containers are widely used for the processing and storage of foods such as fruits and fish.
사용자의 입장에서 보면 이와 같은 캔(10)의 사용에 있어서 캔 두껑(20)을 절개하고 내용물을 꺼집어낼 때 어떤 방법을 사용해야 하는지가 중요한 관심사의 하나가 되고 있다.From the point of view of the user, in the use of the can 10 as described above, it is an important concern to use what method to use when cutting the can lid 20 and taking out the contents.
오랫동안 사용되어온 방법으로는 끝이 뾰족하여 캔 두껑(20)의 가장자리를 반복적으로 찍으면서 캔 두껑(20)을 절개하는 도구인 캔 오프너를 사용하는 방법이 있다.As a method that has been used for a long time, there is a method of using a can opener, which is a tool for cutting the can lid 20 while repeatedly taking the edge of the can lid 20 with a pointed tip.
그러나 캔(10)과 별도로 존재하는 캔 오프너를 사용하여 캔(10)을 여는 방법은 캔 오프너를 항상 갖추고 있어야 할 뿐 아니라 캔 오프너로 캔 두껑(20)의 가장자리를 반복적으로 찍는 과정에서 캔 두껑(20)이 캔(10) 속으로 밀려 들어가버려 꺼집어내는데 곤란을 겪거나 캔(10)을 여는 과정에서 캔(10) 속의 내용물이 바깥으로 밀려 나오는 등 여러 가지 불편을 초래하였다.However, the method of opening the can 10 by using the can opener separate from the can 10 is not only required to always have the can opener but also the can lid (in the process of repeatedly taking the edge of the can lid 20 with the can opener). 20) has been pushed into the can 10 has difficulty in pulling out, or in the process of opening the can 10, the contents of the can 10 are pushed out, causing various inconveniences.
이와 같은 불편을 해소하기 위하여 나온 방법이 공지의 원터치 캔 열림장치인 바, 공지의 원터치 캔 열림장치는 사용자가 캔 두껑(20)에 부착된 손잡이를 들어올림으로써 캔 두껑(20)의 일부를 눌러서 열고, 들어올려진 손잡이에 손가락을 끼워 잡아당김으로써 캔 두껑(20)을 들어올리는 방식으로 캔 두껑(20)을 열도록 한 장치이다.In order to solve such inconvenience, a method that is disclosed is a known one-touch can opening device, a known one-touch can opening device by pressing a part of the can lid 20 by lifting a handle attached to the can lid 20 by the user. It is a device to open the can lid 20 in such a way as to lift the can lid 20 by pulling a finger to the open, lifted handle.
공지의 원터치 캔 열림장치는 열림장치가 캔(10) 자체에 부착되어 있어 별도의 도구 없이 언제 어디서나 캔을 열 수 있게 하고, 캔(10)을 여는 과정에서 캔 두껑(20)이 캔 속으로 밀려 들어가지 않도록 하는 등 그 이전의 캔 오프너를 사용하는 방법이 지닌 여러 가지 문제점을 일거에 해소하였다.Known one-touch can opening device is that the opening device is attached to the can (10) itself can be opened anytime and anywhere without a separate tool, the can lid 20 is pushed into the can in the process of opening the can (10) Many problems with previous can openers have been eliminated.
그러나 공지의 원터치 캔 열림장치는 도 1에서 보여지는 바와 같이 손잡이가 손가락 하나만을 사용하는 구조를 취하고 있어 손잡이에 가해지는 힘이 불안정하게 작용함으로써 캔을 여는데 힘이 들고, 캔(10)을 여는 자세가 불안정하여 캔 두껑(20)의 절단부분에 손을 다치기 쉽고, 캔(10) 속에 들어있는 내용물이 여기저기로 튀겨지는 불편을 야기하는 등 몇 가지 문제점을 여전히 안고 있다.However, the known one-touch can opening device has a structure in which the handle uses only one finger as shown in FIG. 1, and thus the force applied to the handle is unstable to open the can and open the can 10. Since the posture is unstable, it is easy to hurt the hand on the cut portion of the can lid 20, and still suffers from some problems such as causing the inconvenience that the contents contained in the can 10 are splashed up and down.
따라서, 본 고안의 목적은 이러한 종래 기술의 문제점을 일거에 해결하고자, 공지의 원터치 캔 열림장치의 손잡이를 절첩식 구조로 형성하여 캔을 쉽고 안정적으로 열 수 있도록 하는 것을 특징으로 한 캔 열림장치를 제공하고자 하는 것이다.Accordingly, an object of the present invention is to solve the problems of the prior art at once, the can opening device characterized in that the handle of the known one-touch can opening device to form a folding structure to open the can easily and stably. It is to provide.
이와 같이, 본 고안은 공지의 원터치 캔 열림장치의 손잡이를 손가락 하나만을 끼워 사용하는 구조에서 여러 손가락 또는 손 전체를 사용하는 구조로 변형하여 손잡이에 힘을 안정적으로 가할 수 있도록 함으로써 캔 두껑(20)을 쉽고 안전하게 열 수 있도록 한 캔 열림장치를 제공한다.As such, the present invention can be applied to the handle of the known one-touch can opening device by using only one finger to the structure using a number of fingers or the entire hand to be able to apply a force to the handle to the can lid 20 Provides a can opening device for easy and safe opening.
도 1은 공지의 원터치 캔 열림장치를 나타내는 개략도.1 is a schematic view showing a known one-touch can opening device;
도 2는 본 고안의 캔 열림장치를 나타내는 개략도.2 is a schematic view showing a can opening device of the present invention.
도 3a는 도 2의 캔 열림장치의 손잡이를 절첩하는 것을 나타내는 개략도.3A is a schematic diagram illustrating folding the handle of the can opening device of FIG. 2.
도 3b는 도 2의 캔 열림장치의 손잡이를 절첩한 것을 나타내는 개략도Figure 3b is a schematic view showing that the handle of the can opening device of Figure 2 folded
도 3c는 도 2의 캔 열림장치의 절첩한 손잡이의 후방을 들어올려 캔 두껑의 일부분을 찌그러뜨려서 절개하는 것을 나타내는 개략도.FIG. 3C is a schematic view showing a portion of the can lid being crushed and lifted by lifting the rear of the folded handle of the can opening device of FIG. 2; FIG.
도 3d는 도 2의 캔 열림장치의 절첩한 손잡이를 잡고 캔 두껑을 잡아당겨서 여는 것을 나타내는 개략도.FIG. 3D is a schematic diagram illustrating the opening of the can opening device of FIG. 2 by holding the folded handle and pulling the can lid open; FIG.
도면의 주요부호에 대한 설명Description of the main symbols in the drawings
10...캔10 ... cans
20...캔 두껑20 ... Can lid
31...손잡이 전방31.Handle front
32...손잡이 후방32.Handle rear
33...손잡이 절첩부분33.Handle Fold
34...손잡이 절첩선34.Handle Fold
35...손잡이 지지축35.Handle Support Shaft
이를 위하여 본 고안은 도 2의 실시 예에서 보여지는 바와 같이 공지의 원터치 캔 열림장치의 손잡이를 종래의 손가락 하나만이 들어가는 구조에서 손잡이의 전후방 4 부분에 대칭적으로 절첩선(34)을 형성하고 절첩선(34)에 따라 절첩이 이루어졌을 때 손가락 중 2개 또는 3개를 사용하여 손잡이를 잡을 수 있는 구조로 변형한다.To this end, the present invention forms a fold line 34 symmetrically on four front and rear portions of the handle in a structure in which only one finger enters the handle of a known one-touch can opening device as shown in the embodiment of FIG. 2. When folding is made according to the fold line 34, two or three of the fingers are used to deform the structure to hold the handle.
이와 같은 구조의 캔 열림장치를 사용하여 캔 두껑(20)을 절개하는 과정을 설명하면 다음과 같다.Referring to the process of cutting the can lid 20 using the can opening device of such a structure as follows.
캔(10)을 여는 첫 번째 과정은 손잡이를 절첩하는 과정이다.The first process of opening the can 10 is to fold the handle.
도 3a의 실시 예는 손잡이의 전후방 4 부분에 대칭적으로 형성되어 있는 절첩선(34)을 따라 절첩한 상태를 나타내는 바, 이와 같은 손잡이의 절첩 과정은 엄지손가락과 집게손가락의 두 손가락을 손잡이의 양 부분(33)의 바깥 쪽에 대면서 캔 두껑(20) 가운데 방향으로 힘을 가함으로써 도 3b와 같이 간단하게 절첩이 이루어진다.The embodiment of Figure 3a shows a state folded along the fold line 34 is formed symmetrically in the front and rear four portions of the handle, such a folding process of the handle two fingers of the thumb and forefinger of the handle By applying a force in the direction of the center of the can lid 20 while being applied to the outside of both portions 33, a simple folding is made as shown in FIG. 3B.
이 때, 절첩되어 올려지는 손잡이의 양 부분(33)은 그 가운데 부위가 상기 손가락들을 쉽게 대어 힘을 가할 수 있도록 캔 두껑(20) 면으로부터 위쪽으로 약간 돌출되어 떠 있는 구조를 취하도록 한다.At this time, both portions 33 of the handle to be folded up so as to take a floating structure slightly protruded upward from the surface of the can lid 20 so that the center portion of the handle can be easily applied to the fingers.
캔(10)을 여는 두 번째 과정은 절첩된 손잡이의 후방 부분(32)을 들어올려 캔 두껑(20)의 일부분을 눌러서 찌그러뜨려 절개하는 과정이다.The second process of opening the can 10 is to lift up the rear portion 32 of the folded handle and press down a portion of the can lid 20 to crush it.
도 3b와 같이 손잡이의 절첩에 이루어진 상태에서 도 3c의 실시 예와 같이 손잡이를 위쪽에서 잡으면서 손잡이의 후방 부분(32)을 들어올리면 손잡이의 전방 부분(31)이 위치한 캔 두껑(20)의 일부분이 캔(10) 속으로 밀려 들어가면서 찌그러져 절개된다.Lifting the rear portion 32 of the handle while holding the handle from above as shown in the embodiment of FIG. 3c in a state where the handle is folded as shown in FIG. 3b, and a portion of the can lid 20 in which the front portion 31 of the handle is located. As it is pushed into the can 10, it is crushed and dissected.
캔을 여는 세 번째 과정, 즉 마지막 과정은 다음과 같다.The third, or last, process of opening a can is as follows.
도 3d의 실시 예와 같이 손등을 아래쪽으로 하고 제2의 집게손가락과 제3의 가운데손가락 또는 제4의 약손가락으로 아래쪽에서 손잡이를 잡고 제1의 엄지손가락을 위쪽에서 손잡이를 잡은 상태에서 손잡이 후방(32) 또는 손잡이 후방(32)을 잡은 약손가락이나 새끼손가락 부분을 지렛대의 축으로 삼아 손잡이 전방 부분을 위쪽으로 들어올리면 지렛대의 원리에 의하여 적은 힘을 가하더라도 손잡이 전방 부분(31)과 연결된 캔 두껑(20) 부분이 서서히 들어올려져 마침내 최종 목표 지점까지 열리게 된다.As shown in the embodiment of FIG. 3D, the back of the handle is held in a state where the back of the hand is held down with the second forefinger and the third middle finger or the fourth weak finger holding the handle from the bottom and the first thumb from the top. 32) or using the weak finger or pinky finger portion holding the handle rear portion 32 as the axis of the lever, and lifting the front portion of the handle upward, the can lid connected to the front portion 31 of the handle even if a small force is applied according to the principle of the lever. 20) The part is lifted slowly and finally opens to the final target point.
손잡이 후방(32)을 들어올려 캔 두껑(20)의 일부를 찌그러뜨려 연 상태에서 이와 같은 과정을 거쳐 작동되는 캔 열림장치는 손잡이를 절첩하고 여러 손가락으로 손잡이를 잡음으로써 힘을 안정적으로 가한다는 본 고안의 기본 취지를 구현하는 전제에서 상기 실시 예의 구조 이외의 다양한 구조를 취할 수 있으며, 당업자라면 여러 가지 구조를 예상할 수 있다.The can opener, which is operated through this process in a state in which a part of the can lid 20 is crushed and opened by lifting the rear of the handle 32, can be stably applied by folding the handle and holding the handle with several fingers. Various structures other than the structure of the above embodiment may be taken on the premise of implementing the basic purpose of the invention, and those skilled in the art may expect various structures.
이상의 설명과 같이, 본 고안은 캔 열림장치의 손잡이를 절첩식으로 구성하여 캔을 여는 과정에서 여러 손가락을 사용하여 힘을 안정적으로 가할 수 있게 함으로써, 쉽고 안전하고 캔 속의 내용물이 튀기지 않게 캔 두껑을 열 수 있어 그 편리성과 응용가능성이 지극히 높다.As described above, the present invention is configured by folding the handle of the can opening device to be able to reliably apply the force by using multiple fingers in the process of opening the can, easy and safe and the contents of the can can not be flipped It can be opened and its convenience and applicability are extremely high.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020000006552U KR200195221Y1 (en) | 2000-03-08 | 2000-03-08 | Can opening devices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020000006552U KR200195221Y1 (en) | 2000-03-08 | 2000-03-08 | Can opening devices |
Publications (1)
Publication Number | Publication Date |
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KR200195221Y1 true KR200195221Y1 (en) | 2000-09-01 |
Family
ID=19645796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020000006552U KR200195221Y1 (en) | 2000-03-08 | 2000-03-08 | Can opening devices |
Country Status (1)
Country | Link |
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KR (1) | KR200195221Y1 (en) |
-
2000
- 2000-03-08 KR KR2020000006552U patent/KR200195221Y1/en not_active IP Right Cessation
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