JPS61244759A - Overcap for canning - Google Patents

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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【発明の詳細な説明】 （産業上の利用分野） 開缶後の缶口を密封し、且つ開缶切口を隠蔽する缶詰用
オーツマーキャップに関する。DETAILED DESCRIPTION OF THE INVENTION (Industrial Field of Application) The present invention relates to an oat mer cap for cans that seals the mouth of the can after opening and hides the opening of the can.

（従来の技術） 最近の缶詰製品は、蓋を手で容易に開封出来る金属製イ
ージー・オープン・エンドを備えたものが大部分であり
、粉末や固形状の内容物を充填する容器は、蓋の略全域
が開封出来るものであるが、缶詰製品のイージー・オー
プン・エンドは再密封できないため、一度に全部の内容
物を消費しないお茶類、ナツツ類、等の食品、或はテニ
スゼール等の固形物はプラスチック製オーツ々−キャッ
プをセットして、開缶後オーツ々−・キャップを開口部
に被せ気密性を保つ構成が現在行なわれている。(Prior art) Most of recent canned products are equipped with metal easy-open ends that allow the lids to be easily opened by hand. Almost all of the canned product can be opened, but the easy open ends of canned products cannot be resealed. Currently, a plastic oat cap is set for solids, and after the can is opened, the oat cap is placed over the opening to maintain airtightness.

この現行の方法で気密性は満足出来る状況にあるが、内
容物を取り出し消費する際開缶切口で指等を損傷し易い
問題があシ、特に内′容器が残シ少なくなった時その慣
れが増す、 （発明が解決しようとする問題点） 本発明は金属製イージー・オープン・エンドを用いた缶
詰製品の開缶後の開口部に被せて、気密性を保つと共に
、缶内に残存する内容物を最後まで取出し消費する際開
缶切口で指等を損傷する惧れのないオーツ々−・キャッ
プを提供するものである。Although the airtightness of this current method is satisfactory, there is the problem that when taking out the contents and consuming them, it is easy to damage fingers etc. when opening the can, especially when the inner container is running low. (Problems to be Solved by the Invention) The present invention uses a metal easy-open end to cover the opening of a canned product after the can is opened, thereby maintaining airtightness and remaining in the can. To provide an oat cap which is free from the risk of injury to fingers etc. by opening the can when the contents are taken out and consumed to the end.

（問題点を解決するための手段） 本発明缶詰用オーバ−キャップ１は、本体２と外蓋３よ
り成シ、本体２は内面下端より上方−＼向って順次突出
部７、仮嵌合用の下段凹部５、突出部８、本嵌合用の上
段凹部６を有する側壁部４と、その上端より水平に内方
へ向う環状平坦部９と、その内端より垂直に上方又は下
方に向う内壁部１４．３１とよ郵成り、外蓋３は中央が
円形の天井部１６とその周端で垂直に連結し前記内壁部
１４．３１と圧接して缶内全密封する密封輪部１７．３
３、及びその上端よυ外方へ延在し前記環状平坦部９上
に重載する輪状鍔部１５．２８とニジ成り、これら本体
２及び外蓋３は連結帯１０によって連結され、且つ外蓋
３は取手部１９″ｆｔ具備することを特徴とする。(Means for Solving the Problems) The canned overcap 1 of the present invention is composed of a main body 2 and an outer lid 3. A side wall portion 4 having a lower recess 5, a protrusion 8, and an upper recess 6 for final fitting, an annular flat portion 9 extending horizontally inward from its upper end, and an inner wall extending vertically upward or downward from its inner end. 14.31, the outer lid 3 has a circular ceiling part 16 at the center and a sealing ring part 17.3 that is vertically connected at its peripheral edge and press-contacted with the inner wall part 14.31 to completely seal the inside of the can.
3, and an annular flange 15.28 extending υ outward from its upper end and resting heavily on the annular flat part 9, these main body 2 and outer lid 3 are connected by a connecting band 10, and the outer The lid 3 is characterized by having a handle portion 19″ft.

（作用） 本発明の缶詰用オーツクーキャップ１は前項の通シ構成
されており、缶詰製品の蓋側へ開缶前は容易に着脱でき
る程度に緩く開缶後は強固に安定した嵌合ができ、開缶
後これを嵌合すれば取除いた缶蓋に代り缶内全密封する
と共に、開缶時に発生した残存缶蓋の開缶切口２３を本
体２の環状平坦部９及び内壁部１４．３１によって鉤形
に隠蔽することになるので開缶後繰返し缶内へ指を′入
れて最後まで製品を取出しても手指等を切口２３で損傷
される惧れは全くない。(Function) The oat cup cap 1 for canned goods of the present invention has the above-mentioned through-hole structure, and is loosely fitted to the lid side of the canned product to the extent that it can be easily attached and detached before the can is opened, but firmly and stably fitted after the can is opened. If the can is fitted after the can is opened, the interior of the can will be completely sealed in place of the removed can lid, and the can opening cut 23 of the remaining can lid that was generated when opening the can can be fitted to the annular flat part 9 of the main body 2 and the inner wall part 14. Since the product is hidden in a hook shape by .31, there is no risk of damage to fingers or the like by the cut 23 even if the product is repeatedly inserted into the can after opening and the product is taken out until the end.

（実施例１） 本例は金属製イージー・オープン・エンドを用い九缶詰
製品を通常の大きさの円孔に開缶した場合に適するオー
ツマーキャップであって、第１図（ａ）は該キャップ１
の全体の斜視図、同（ｂ）はこれを適用する缶詰製品２
０の斜視図、第２図は連結帯１０で連結して外蓋３ｔ−
開いた状態を示す本体２の平面と外蓋３の背面図、第３
図は開缶前の缶詰製品２０に本発明オーバーキャップ１
１に仮嵌合した状態に於て右半分縦断面を示す側面図、
第４図は開缶後の缶詰製品２０に本発明オーツモーキャ
ップ１を本嵌合した状態に於て右半分縦断面を示す側面
図である。(Example 1) This example is an oat market cap suitable for opening nine canned products into a circular hole of a normal size using a metal easy open end. cap 1
(b) is a perspective view of the entire canned product 2 to which this is applied.
0 is a perspective view, and FIG. 2 is a perspective view of the outer lid 3t-
A plane view of the main body 2 and a rear view of the outer cover 3 showing the open state, 3rd
The figure shows the overcap 1 of the present invention on a canned product 20 before opening.
1 is a side view showing a right half vertical cross section in a state of being temporarily fitted;
FIG. 4 is a side view showing a right half vertical cross section of the oatmo cap 1 of the present invention fully fitted into the canned product 20 after opening.

本例の缶詰製品２０用オーツ々−キャップ１は本体２と
外蓋３より成り、本体２は内面下端より上方へ向って順
次、上面が缶詰缶巻締部２４の下面に契合する突出部７
、開缶迄の間該巻締部２４を内包して容易に着脱できる
程度に緩く嵌合する仮嵌合用の下段凹部５、上記７と同
様上面が缶詰缶巻締部２４の下面に契合する突出部８、
開缶後巻締部２４を内包して強固に嵌合する本嵌合用の
上段凹部６を有する側壁部４と、その上端より水平に内
方へ延在し後述の輪状平坦部１５′ｆ：受は止め重載す
る環状平坦部９と、その内方に在って密封輪部１７を内
蔵する環状溝１８と、環状平坦部９に連続し環状溝１８
の内端に於て垂直に上方に立ち上がる内壁部１４とより
成り、外蓋３は中央の円形の天井部１６とその周囲から
垂下し前記内壁部１４を乗シ越えて環状溝１８内に於て
前記内壁部１４の外周面に圧接して缶内全密封する密封
輪部１７．及び該密封輪部１７の上端より外方へ延在し
前記環状平坦部９上に重載する輪状鍔部１５とより成り
、これら本体２及び外蓋３は連結帯１０によって連結さ
ｎ、且つ外蓋３は取手部１９を具備する。The oat cap 1 for the canned product 20 of this example is composed of a main body 2 and an outer lid 3, and the main body 2 has a protruding portion 7 whose upper surface engages with the lower surface of the can sealing portion 24 in order upward from the lower end of the inner surface.
, a lower stage concave portion 5 for temporary fitting that encloses the can wrapping portion 24 until the can is opened and is loosely fitted to the extent that it can be easily attached and detached; the upper surface engages with the lower surface of the can wrapping portion 24 as in 7 above; protrusion 8,
A side wall portion 4 having an upper concave portion 6 for final fitting that encloses the seaming portion 24 after the can is opened and is firmly fitted therein, and a ring-shaped flat portion 15'f that extends horizontally inward from its upper end and will be described later: The receiver has an annular flat part 9 on which it is placed and loaded, an annular groove 18 located inside the annular groove 18 that houses the sealing ring part 17, and an annular groove 18 that is continuous with the annular flat part 9.
The outer cover 3 is comprised of an inner wall portion 14 that rises vertically upward at the inner end thereof, and the outer cover 3 hangs from a central circular ceiling portion 16 and its periphery, rides over the inner wall portion 14, and enters an annular groove 18. a sealing ring portion 17 that presses against the outer peripheral surface of the inner wall portion 14 to completely seal the inside of the can; and an annular flange 15 extending outward from the upper end of the sealing ring 17 and superimposed on the annular flat part 9, and the main body 2 and the outer lid 3 are connected by a connecting band 10, and The outer lid 3 includes a handle portion 19.

更に、オーツマーキャップ１を仮嵌合した缶詰製品２０
同志の積み重ね用に、オーツマーキャップ１は本体２上
面に缶詰製品２０の下端巻締部２４の内側と係合する半
円状凸部１２？具備する。Further, a canned product 20 in which the oat market cap 1 is temporarily fitted
For stacking of the same products, the oat market cap 1 has a semicircular convex portion 12 on the upper surface of the main body 2 that engages with the inside of the lower end seaming portion 24 of the canned product 20. Be equipped.

本例のオーバーキャップ１は第３図に示す缶詰製品２０
０巻締部２４を側壁部４の下段凹部５へ仮嵌合した状態
では缶詰製品は開缶さｎておらず、箱詰め作業や輸送中
に離脱することは々いが１手では容易に取外すことがで
きるように嵌合強度がコントロールさｎた状態である。The overcap 1 of this example is a canned product 20 shown in FIG.
When the 0-roll tightening part 24 is temporarily fitted into the lower recess 5 of the side wall part 4, the canned product is not opened and is likely to come off during packaging or transportation, but it can be easily removed with one hand. The fitting strength is controlled so that it can be used.

また、第４図に示す側壁部４の上段凹部６へ巻締部２４
を嵌合した状態では缶詰製品２０は開缶されており２巻
締部２４の外周を環状平坦部９の内面と上段凹部６と突
出部８の上面とで強固に挾んだ本嵌合であって、嵌合部
分は高い気密性を持つと同時に、開缶切口２３がオーツ
々−キャップｌの本体２に形成され念内壁部１４と環状
平坦部９とで隠蔽され、内容物を取シ出す時の危険を防
止している。Further, the tightening portion 24 is attached to the upper recess 6 of the side wall portion 4 shown in FIG.
In the fitted state, the canned product 20 is opened, and the outer periphery of the two-wrap tightening part 24 is firmly sandwiched between the inner surface of the annular flat part 9, the upper recess 6, and the upper surface of the protruding part 8. Therefore, the fitting part has high airtightness, and at the same time, the can opening cut 23 is formed in the main body 2 of the oat cap l and is hidden by the inner wall part 14 and the annular flat part 9, making it possible to remove the contents. Prevents danger when releasing.

本体２と外蓋３との嵌合状態は、本体２に形成された環
状溝１８の内壁部１４の外周面に外蓋３の密封輪部１７
の内周面が密着し、開缶後の内容物の変質を防ぐための
密封能力を有している。The fitted state of the main body 2 and the outer cover 3 is such that the sealing ring 17 of the outer cover 3 is attached to the outer peripheral surface of the inner wall 14 of the annular groove 18 formed in the main body 2.
The inner circumferential surface of the can is in close contact with each other and has a sealing ability to prevent the contents from deteriorating after the can is opened.

輪状鍔部１５は環状平坦部９に重載しており、本体２の
側壁部４と一端で連結帯１０により一体化され、他端に
は取手部１９が延在し、容易に開蓋できる機能を有して
いる。The annular flange 15 is placed heavily on the annular flat part 9, and is integrated with the side wall 4 of the main body 2 at one end by a connecting band 10, and a handle 19 extends at the other end, making it easy to open the lid. It has a function.

本例のオーツ々−キャップ１は適度に柔軟性のあルホリ
エチレン、ポリプロピレン、エチレン−ポリプロピレン
共重合体、ポリブタジェン系樹脂、ポリスチレン系樹脂
等の熱可塑性樹脂から成シ射出成形される。The oat cap 1 of this example is injection molded from a suitably flexible thermoplastic resin such as polyethylene, polypropylene, ethylene-polypropylene copolymer, polybutadiene resin, or polystyrene resin.

本例のオーツ々−キャップ１を装着する缶詰製品２０は
、ブリキ製の缶胴部２１にアルミニウム製のイージー・
オープン・トップ２２を巻締めた構造が普通であるが、
最近胴部が紙とプラスチックと金属の複合体で蓋体２２
が金属製のものが市場に出廻っている。その池内容器に
よっては、胴部に紙、プラスチック、ガラス等の単体構
成も利用できる。また金属製イージーオープンエンド２
２にプラスチックフィルムを貼合せたものも利用できる
。The canned product 20 to which the oats cap 1 of this example is attached is a can body 21 made of tin and an easy-can made of aluminum.
The structure with an open top 22 wrapped around it is normal,
Recently, the body is a composite of paper, plastic, and metal, and the lid body 22
However, metal ones are on the market. Depending on the pond container, a single structure such as paper, plastic, glass, etc. can be used for the body. Also metal easy open end 2
2 with a plastic film attached can also be used.

イージー・オープン・エンド２２　Ｉｆｉ引手ａ　２７
を引上げることで開缶線２５から広範囲に開缶すること
ができる構成である。Easy open end 22 Ifi pull a 27
This configuration allows cans to be opened over a wide range from the can opening line 25 by pulling up.

（実施例２） 本例は開口部を広くしたい場合に適するオーツ々−・キ
ャンプであって、第５図は本例のオーツ々−・キャップ
３０の本体２の斜視図、第６図は連結帯１０で連結して
外蓋３を開いた状態を示す本体２の平面と外蓋３の背面
図、第７図は第６ＥＡ−Ａ′切断側面図、第８図は開缶
した缶詰製品２０の開口に本例オーツ々−・キャップ３
０を装着した状態を示す部分拡大切断側面図である。(Embodiment 2) This example is an oat cap suitable for cases where a wide opening is desired, and FIG. 5 is a perspective view of the main body 2 of the oat cap 30 of this example, and FIG. 6 is a connection A plan view of the main body 2 and a rear view of the outer lid 3 showing the state in which the outer lid 3 is opened after being connected by the band 10, FIG. 7 is a side view taken along the line 6EA-A', and FIG. Insert the oats in this example into the opening of the cap 3.
FIG. 2 is a partially enlarged cutaway side view showing a state in which the device 0 is attached.

本例の広ロオーノ々−・キャップ３０も本体２と外蓋３
より成ること、本体２の側壁部４が内面下端より上方へ
向って順次、突出部７、下段凹部５、突出部８、上段凹
部６を有する構成は実施例１のオーツモー−キャップ１
と同じであるが、本例では側壁部４の上端から水平に内
方へ延在する外周平坦部とその上面に半円状凸部１２を
具備し後述の外蓋３の輪状鍔部２８を受は止め重載する
環状平坦部９の幅は狭く、内方に環状溝１８を設けずし
て内壁部３１は環状平坦部９の内端より直ちに下方へ垂
直に降下し開缶切口２３ｆｔ隠蔽し、内壁部３１の内周
面が外蓋３の密封輪部３３の外周面と密着して開缶後の
缶詰製品２０の密封面を構成している。従って本例に於
いては内壁部３１の内周面に張り出し凸部３２を形成し
、密封輪部３３の外周面に立上り凹部３４′ｔ−形成し
、これら張カ出し凸部３２と立上り凹部３４との契合に
よって密封能力を高めるようにしている。不例のオーツ
々−・キャップ３０の外蓋３を本体２に嵌合した時、外
蓋３の中央の円形天井部１６が本体２の内壁部３１の下
端縁の高さに配せられ、その外端縁に輪状に連らなる密
封輪部３３は内壁部３１に重合して立上るが、内壁部３
１の上端から外方へ平坦に延在して本体２の環状平坦部
９に重載する輪状鍔部２８を構成する。The wide roof cap 30 of this example also includes the main body 2 and the outer lid 3.
The structure in which the side wall portion 4 of the main body 2 has the protruding portion 7, the lower recessed portion 5, the protruding portion 8, and the upper recessed portion 6 in order upward from the lower end of the inner surface is similar to the oatmo-cap 1 of the first embodiment.
However, in this example, the outer circumferential flat part extends horizontally inward from the upper end of the side wall part 4, and the semicircular convex part 12 is provided on the upper surface of the outer peripheral flat part, and the annular collar part 28 of the outer cover 3, which will be described later, is provided. The width of the annular flat part 9 on which the receiver is stopped and loaded is narrow, and without providing the annular groove 18 inward, the inner wall part 31 immediately drops vertically downward from the inner end of the annular flat part 9, concealing the opening cut of 23 feet. The inner circumferential surface of the inner wall portion 31 is in close contact with the outer circumferential surface of the sealing ring portion 33 of the outer lid 3, thereby forming a sealing surface for the canned product 20 after opening. Therefore, in this example, an overhanging convex portion 32 is formed on the inner peripheral surface of the inner wall portion 31, a rising recess 34't- is formed on the outer peripheral surface of the sealing ring portion 33, and these overhanging projections 32 and the rising recess are formed. The sealing ability is increased by contracting with 34. When the outer cover 3 of the cap 30 is fitted to the main body 2, the central circular ceiling part 16 of the outer cover 3 is placed at the height of the lower edge of the inner wall 31 of the main body 2, A sealing ring portion 33 that continues in a ring shape on the outer edge thereof overlaps and stands up on the inner wall portion 31, but the inner wall portion 3
An annular collar portion 28 extends flatly outward from the upper end of the main body 2 and rests on the annular flat portion 9 of the main body 2.

本体２に外蓋３を嵌合し念とき、外蓋３の取手部１９は
本体２の半円状凸部１２の切欠かれた部分の環状平坦部
９と同一平面上に重載され、開蓋時に取手部１９ｔ−指
でつまみ易くするために本体２に窪み部１１を設けてい
る。同様に連結帯１０が重載される本体２の上端部分も
半円状凸部１２が切欠かれている。When fitting the outer cover 3 to the main body 2, the handle 19 of the outer cover 3 is placed on the same plane as the annular flat part 9 of the notched part of the semicircular convex part 12 of the main body 2, and when opened. A recessed portion 11 is provided in the main body 2 to make it easier to grip the handle portion 19t with fingers when closing the lid. Similarly, a semicircular convex portion 12 is cut out in the upper end portion of the main body 2 on which the connecting band 10 is loaded.

本体２に外蓋３が嵌合した状態で、その上に同型の缶詰
製品２０を重積する場合、底側の巻締部２４は本体２の
外周平坦部に載置され、巻締部２４の内側が半円状凸部
１２と係合する構成であシ、缶詰製品２０同志の重積に
便利である。When canned products 20 of the same type are stacked on top of the main body 2 with the outer lid 3 fitted, the seaming part 24 on the bottom side is placed on the flat outer peripheral part of the main body 2, and the seaming part 24 The inner side thereof engages with the semicircular convex portion 12, which is convenient for stacking canned products 20 together.

本例オーバーキャップ３０の材質、製法、等は実施例１
と同じである。The material, manufacturing method, etc. of the overcap 30 of this example are as shown in Example 1.
is the same as

（発明の効果） 本発明のオーツ々−・キャップ１．３０は、開缶前は缶
詰製品２０の巻締部２４′ｔ−不体２の側壁部４の内方
突出部７に契止させて下段凹部５に嵌合させておけば搬
送及び貯蔵に肖り脱落することはなく、オーツ々−・キ
ャップ１．３０に同型の缶詰製品２０を重積し、陳列す
ることができる。開缶後は缶詰製品２０の巻締部２４を
側壁部４の内方突出部８に契止させて上段凹部６に強固
に嵌合させれば、開缶切口２３は本体２の環状平坦部９
と内壁部１４．３１とで駒形に隠蔽され指先を缶内へ入
れても指を傷付けることが全くなく安全であり、更に缶
詰製品２０の開缶された側の巻締部２４は全周を本体２
により強固に嵌合され、また本体２と外蓋３も互いに密
着し気密性を高めているので、開缶後の缶詰製品２０に
本発明のオーツ々−６キヤツプ１．３０を装着すれば密
封能力が高いため内容物の変質全防ぎ、保存性能を高め
る効果がある。(Effects of the Invention) The oat cap 1.30 of the present invention is secured to the inwardly protruding portion 7 of the side wall portion 4 of the canned product 20 at the seaming portion 24't-untight body 2 before opening the can. If they are fitted into the lower recess 5, they will not fall off during transportation and storage, and canned products 20 of the same type can be stacked on the oat cap 1.30 and displayed. After the can is opened, the can opening cut 23 is connected to the annular flat part of the main body 2 by engaging the seaming part 24 of the canned product 20 with the inwardly protruding part 8 of the side wall part 4 and firmly fitting it into the upper recess 6. 9
and the inner wall portion 14.31 are hidden in a piece shape, so that even if you put your fingertip into the can, it will not hurt your finger at all and it is safe.Furthermore, the seaming portion 24 on the opened side of the canned product 20 covers the entire circumference. Main body 2
Since the main body 2 and the outer lid 3 are in close contact with each other to improve airtightness, if the oats-6 cap 1.30 of the present invention is attached to the canned product 20 after opening, it will be sealed tightly. Due to its high capacity, it completely prevents the contents from deteriorating and improves storage performance.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図（ａ）はオーツ々−・キャップ１の全体の斜視図
、同（ｂ）はこれ全適用する缶詰製品２０の斜視図、第
２図は連結帯１０で連結して外蓋３を開いた状態を示す
本体２の平面と外蓋３の背面図、第３図は開缶前の缶詰
製品２０にオーツ々−・キャップｌ’を仮嵌合した右半
分縦断面を示す側面図、第４図は開缶後の缶詰製品２０
にオーバー・キャップｌを本嵌合した右半分縦断面を示
す側面図、第５図はオーバーΦキャップ３０の本体２の
斜視図、第６図は連結帯１０で連結して外蓋３を開いた
状態を示す本体２の平面と外蓋３の背面図、第７図は第
６図Ａ−Ａ／切断側面囚、第８図は開缶した缶詰製品２
゜の開口に本例オーツ々−今ヤツブ３ｏを装着した状態
を示す部分拡大切断側面口である。 １：オーノ々−キャップ、２：本体、３：外蓋、４：＠
壁部、５：下段凹部、６：上段凹部、７．８：突出部、
９：環状平坦部、１０：連結帯、１１：窪み部、１２：
半円状凸部、１３：開口部、１４．３１：内壁部、１５
．２８二輪状鍔部、１６：天井部、１７．３３：密封輪
部、１８：環状溝、１９：取手部、２０：缶詰製品、２
１：°缶胴部、２２：イージー・オープン・エンド、２
３：開缶切口、２４：巻締部、２５：開缶線、２６：外
周平坦部、２７：タブ、３０：オーツぐ−キャップ、３
・２：張り出し凸部、３４：立ち上シ凹部代理人　弁理
士　　秋　沢　政　党 外２名 第１図 αυ ７３図 弁４図FIG. 1(a) is a perspective view of the entire oat cap 1, FIG. 1(b) is a perspective view of a canned product 20 to which this is applied, and FIG. A plane view of the main body 2 and a rear view of the outer lid 3 showing the open state; FIG. 3 is a side view showing a right half vertical cross section of the canned product 20 with the oat cap l' temporarily fitted to the canned product 20 before opening; Figure 4 shows 20 canned products after opening.
FIG. 5 is a perspective view of the main body 2 of the over Φ cap 30, and FIG. A plane view of the main body 2 and a back view of the outer lid 3 showing the state in which the canned product 2 has been opened.
This is a partially enlarged cutaway side view showing the state in which the oats 3o of this example are attached to the opening at . 1: Ohno cap, 2: Main body, 3: Outer lid, 4: @
wall, 5: lower recess, 6: upper recess, 7.8: protrusion,
9: Annular flat part, 10: Connecting band, 11: Hollow part, 12:
Semicircular convex portion, 13: Opening portion, 14.31: Inner wall portion, 15
．． 28 Two-ring flange, 16: Ceiling, 17.33: Sealing ring, 18: Annular groove, 19: Handle, 20: Canned product, 2
1: Can body, 22: Easy open end, 2
3: Can opening cut, 24: Sealing part, 25: Can opening line, 26: Flat outer periphery, 27: Tab, 30: Oats cap, 3
・2: Overhanging convex part, 34: Standing concave part Agent Patent attorney Masaaki Akisawa Two people outside the party Figure 1 αυ Figure 73 Valve Figure 4

Claims (1)

【特許請求の範囲】[Claims] （１）本体２と外蓋３より成り、本体２は内面下端より
上方へ向つて順次突出部７、仮嵌合用の下段凹部５、突
出部８、本嵌合用の上段凹部６を有する側壁部４と、そ
の上端より水平に内方へ向う環状平坦部９と、その内端
より垂直に上方又は下方に向う内壁部１４、３１とより
成り、外蓋３は中央が円形の天井部１６とその周端で垂
直に連結（前記内壁部１４、３１を圧接して缶内を密封
する密封輪部１７、３３、及びその上端より外方へ延在
し前記環状平坦部９上に重載する輪状鍔部１５、２８と
より成り、これら本体２及び外蓋３は連結帯１０によつ
て連結され、且つ外蓋３は取手部１９を具備することを
特徴とする缶詰用オーバーキャップ。(1) Consisting of a main body 2 and an outer cover 3, the main body 2 has a side wall portion which has a protrusion 7, a lower recess 5 for temporary fitting, a protrusion 8, and an upper recess 6 for permanent fitting in order upward from the lower end of the inner surface. 4, an annular flat part 9 extending horizontally inward from its upper end, and inner wall parts 14, 31 extending vertically upward or downward from its inner end, and the outer cover 3 has a circular ceiling part 16 in the center. The sealing rings 17 and 33 are vertically connected at their circumferential ends (sealing rings 17 and 33 press the inner walls 14 and 31 to seal the inside of the can, and the sealing rings 17 and 33 extend outward from their upper ends and are stacked on the annular flat part 9. An overcap for canned goods comprising ring-shaped flanges 15 and 28, the main body 2 and the outer lid 3 being connected by a connecting band 10, and the outer lid 3 having a handle part 19.