JPH0642714U - Cap with pull ring - Google Patents
Cap with pull ringInfo
- Publication number
- JPH0642714U JPH0642714U JP8362792U JP8362792U JPH0642714U JP H0642714 U JPH0642714 U JP H0642714U JP 8362792 U JP8362792 U JP 8362792U JP 8362792 U JP8362792 U JP 8362792U JP H0642714 U JPH0642714 U JP H0642714U
- Authority
- JP
- Japan
- Prior art keywords
- top wall
- plate portion
- pull ring
- removal plate
- cap
- 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
Landscapes
- Closures For Containers (AREA)
Abstract
(57)【要約】
【目的】 注出筒５が囲む頂壁部分2aの中央部を破断部
７により囲成して除去板部８となすとともに、該除去板
部８の側部から上方へ起立する連結片９上端にプルリン
グ10を付設してなるキャップであって、上記破断部７部
分から香気等が散失することがなく、しかも容易に破断
部を破断することのできるプルリング付きキャップを提
案する。
【構成】 プルリング付き除去板部８を該板部８外方の
頂壁部2aと別体に構成するとともに、上記除去板部８及
び除去板部８外方の頂壁部2a間に掛け渡した非通気性シ
ート11により破断部７を形成した。
(57) [Summary] [Purpose] The removal plate portion 8 is formed by surrounding the central portion of the top wall portion 2a surrounded by the spouting cylinder 5 with the breaking portion 7, and from the side portion of the removal plate portion 8 upward. A cap with a pull ring 10 attached to the upper end of the standing connecting piece 9 is proposed, in which aroma or the like does not dissipate from the broken portion 7 and the broken portion can be easily broken. To do. [Structure] The removal plate portion 8 with a pull ring is formed separately from the top wall portion 2a outside the plate portion 8, and is bridged between the removal plate portion 8 and the top wall portion 2a outside the removal plate portion 8. The fractured portion 7 was formed from the non-breathable sheet 11.
Description
【０００１】[0001]
本考案は合成樹脂製のプルリング付きキャップに関する。 The present invention relates to a synthetic resin cap with a pull ring.
【０００２】[0002]
頂壁外周部から容器体口頚部嵌合用の内外二重筒を垂下すると共に、該二重筒 の内筒上方頂壁部分から注出筒を、かつ該注出筒を囲んでキャップ嵌合用の短筒 を、それぞれ起立し、かつ上記内筒および注出筒が囲む頂壁部分に肉薄線状の破 断部を周設して該破断部が囲む頂壁部分を除去板部とし、該除去板部の周縁一部 から連結片を起立し、かつ該連結片上端にプルリングを付設した、いわゆるプル リング付きの合成樹脂製キャップが知られている。 The inner and outer double cylinders for fitting the mouth and neck of the container are hung from the outer peripheral portion of the top wall, and the spout cylinder is provided from the top wall portion above the inner cylinder of the double cylinder, and the spout cylinder is enclosed to fit the cap. Each of the short cylinders is erected, and a thin-walled rupture portion is provided around the top wall portion surrounded by the inner cylinder and the pouring cylinder, and the top wall portion surrounded by the rupture portion serves as a removal plate portion. There is known a synthetic resin cap having a so-called pull ring in which a connecting piece is erected from a part of the peripheral edge of the plate portion and a pull ring is attached to the upper end of the connecting piece.
【０００３】 上記キャップは、プルリングを上方へ引くことで上記破断部が切断されて該破 断部が囲む頂壁部分が除去され、よって頂壁中央部が開孔されるが、該キャップ を例えば食料品のタレ収納用壜に嵌合すると上記肉薄の破断部部分からタレの香 気等が散失する欠点があった。この欠点除去のため上記破断部を有する頂壁部分 下面へ、金属薄板上下へプラスチックフィルムを層着させたシートを固着する方 法が考えられたが、これらは破断線を有する部分にシートを固着しているので、 プルリングを引いて破断線を破断するのが行い難くなる欠点があった。In the cap, the breaking portion is cut by pulling the pull ring upward, the top wall portion surrounded by the breaking portion is removed, and the central portion of the top wall is opened. When fitted into a bottle for storing food sauce, there was a drawback in that the aroma of the sauce was lost from the thin broken portion. In order to eliminate this defect, a method of fixing a sheet with a plastic film layered on the top and bottom of a metal thin plate to the lower surface of the top wall portion with the above-mentioned breakage was considered, but these fixed the sheet to the part with the break line. Therefore, it is difficult to pull the pull ring to break the breaking line.
【０００４】 本考案は上記した従来技術の欠点を解消した優れたプルリング付きキャップを 提案するものである。The present invention proposes an excellent cap with a pull ring that solves the above-mentioned drawbacks of the prior art.
【０００５】[0005]
本考案キャップは上記課題を解決するため、注出筒５が囲む頂壁部分2aの中央 部を破断部７により囲成して除去板部８となすとともに、該除去板部８の側部か ら上方へ起立する連結片９上端にプルリング10を付設してなるキャップに於いて 、上記プルリング10付き除去板部８を該板部８外方の頂壁部2aと別体に構成する とともに、上記除去板部８及び除去板部８外方の頂壁部2a間に掛け渡した非通気 性シート11により破断部７を形成して構成した。 In order to solve the above problems, the cap of the present invention surrounds the central portion of the top wall portion 2a surrounded by the spout cylinder 5 with the breakage portion 7 to form the removal plate portion 8 and the side portion of the removal plate portion 8a. In the cap formed by attaching the pull ring 10 to the upper end of the connecting piece 9 standing upward from above, the removal plate portion 8 with the pull ring 10 is formed separately from the top wall portion 2a outside the plate portion 8, and The breaking portion 7 is formed by the above-mentioned removal plate portion 8 and the non-breathable sheet 11 laid across the top wall portion 2a outside the removal plate portion 8.
【０００６】[0006]
非使用時の流通、保管時には、破断部７が非通気性シート11により形成されて いるため香気等が散失しない。 During the distribution and storage when not in use, the break 7 is formed by the non-breathable sheet 11 so that the aroma and the like are not lost.
【０００７】 又、使用に当たっては、プルリング10を引き上げれば破断部７を構成する非通 気性シート11が容易に破断して除去板部８が除かれ、液の注出が可能となる。Further, in use, when the pull ring 10 is pulled up, the non-air permeable sheet 11 constituting the breaking portion 7 is easily broken and the removing plate portion 8 is removed, so that the liquid can be poured out.
【０００８】[0008]
以下、本考案の実施例を図面を参照して説明する。 Hereinafter, embodiments of the present invention will be described with reference to the drawings.
【０００９】 図１及び図２は本考案の一実施例を示し、図中１はキャップ本体で、頂壁２外 周縁から容器体口頚部等の外面へ嵌合させる外周壁３を垂設し、又、頂壁２中央 部を貫通して上端を頂壁２上方へ起立させるとともに、下端を外周壁３内下部に 垂下させた注出筒５を設け、この注出筒５内側の頂壁部2aを注出筒５下端縁より 延設して注出筒５外側の頂壁部2bより陥没した状態に構成している。上記外側頂 壁部2b下方に存在する注出筒５の外方を容器体口頚部等の内面に嵌合させる如く 構成している。又、注出筒５と外側の頂壁部2b外周との中間部からはキャップ嵌 合用の短筒６を起立している。上記注出筒５内側の頂壁部2aに容易に破断する破 断部７を周設することで、該破断部７が囲む頂壁部分を除去板部８として構成し ている。該除去板部８の形状は図２に示す如く、長方形長手方向の一半部を末広 とした撥形状の他、任意に定めれば良い。又、該除去板部８の周縁一部から連結 片９を起立し、該連結片９上端にプルリング10を横設状態に付設している。FIG. 1 and FIG. 2 show an embodiment of the present invention, in which 1 is a cap main body, and an outer peripheral wall 3 which is fitted from an outer peripheral edge of a top wall 2 to an outer surface such as a neck of a container body is vertically provided. Further, a pouring tube 5 is provided, which penetrates through the central portion of the top wall 2 and has its upper end standing above the top wall 2 and hanging its lower end inside and below the outer peripheral wall 3, and the top wall inside this pouring tube 5 is provided. The portion 2a extends from the lower end edge of the spout barrel 5 and is configured to be recessed from the top wall portion 2b outside the spout barrel 5. The outside of the pouring cylinder 5 existing below the outer top wall portion 2b is configured to be fitted to the inner surface of the neck of the container body or the like. Further, a cap-fitting short cylinder 6 stands upright from the middle portion between the spout cylinder 5 and the outer periphery of the outer top wall 2b. By surrounding a breaking portion 7 that easily breaks on the top wall portion 2a inside the pouring tube 5, the top wall portion surrounded by the breaking portion 7 is configured as a removal plate portion 8. As shown in FIG. 2, the shape of the removing plate portion 8 may be arbitrarily determined in addition to the repellent shape in which one half of the rectangular longitudinal direction is widened. Further, a connecting piece 9 is erected from a part of the peripheral edge of the removing plate portion 8, and a pull ring 10 is attached to the upper end of the connecting piece 9 in a horizontally installed state.
【００１０】 本考案では上記除去板部８と、連結片９と、プルリング10とを、除去板部８外 方の頂壁部１と別体に構成し、除去板部８及び除去板部８外方の頂壁部2a間に掛 け渡した非通気性シート11により破断部７を形成している。In the present invention, the removal plate portion 8, the connecting piece 9, and the pull ring 10 are formed separately from the top wall portion 1 outside the removal plate portion 8, and the removal plate portion 8 and the removal plate portion 8 are formed. The rupture portion 7 is formed by the non-breathable sheet 11 hung between the outer top wall portions 2a.
【００１１】 即ち、注出筒５内側の頂壁部2aに除去板部８と相似形で且つ若干大きな窓孔を 穿設し、非通気性シート11の中央部を除去板部８上面に、又、シート11周縁部を 上記窓孔周縁の頂壁部１下面に、各々融着，接着等の適宜固着手段により固着さ せて除去板部８外周縁部と窓孔内周縁部との間に非通気性シート11による破断部 ７を周設させて構成している。本実施例では、シート11を除去板部８上面に固着 させているため、シート11の一部に孔をあけてそこから連結片９を突出させてい る。That is, a window hole similar in shape to the removal plate portion 8 and slightly larger than the removal plate portion 8 is formed in the top wall portion 2a inside the pouring tube 5, and the central portion of the non-breathable sheet 11 is placed on the upper surface of the removal plate portion 8. Further, the peripheral edge portion of the sheet 11 is fixed to the lower surface of the top wall portion 1 at the peripheral edge of the window hole by an appropriate fixing means such as fusion bonding or bonding so that the peripheral edge portion between the removing plate portion 8 and the inner peripheral edge portion of the window hole is fixed. A non-breathable sheet 11 is provided around the broken portion 7 to surround it. In this embodiment, since the sheet 11 is fixed to the upper surface of the removing plate portion 8, a hole is formed in a part of the sheet 11 and the connecting piece 9 is projected from there.
【００１２】 上記非通性シート11は、通気性の無いシートで且つ破断が可能なシートであれ ば使用出来るが、例えば、アルミ薄層の上下面に耐水性樹脂層を積層した積層シ ートが好ましく使用され、アルミ薄層に代えて他の金属薄層を用いたものであっ てもよく、或いは、非通気性の樹脂層と耐水性樹脂層の積層シート等の合成樹脂 相互の積層シートであっても良い。The non-permeable sheet 11 can be used as long as it is a sheet that is not breathable and can be broken. For example, a laminated sheet in which a waterproof resin layer is laminated on the upper and lower surfaces of an aluminum thin layer. Is preferably used, and other metal thin layers may be used in place of the aluminum thin layer, or synthetic resin such as non-breathing resin layer and water resistant resin layer laminated sheet May be
【００１３】 上記キャップ本体には蓋体12が付設してなる。該蓋体12は、蓋頂壁13外周から 垂下する蓋周壁14下部を既述短筒６の外面へ、かつ頂壁13から垂下するシール筒 15を注出筒５の上端部内面へ、それぞれ嵌合可能とするもので、任意に定めた蓋 周壁後部の下端をキャップ本体外周壁３の後部上端へヒンジ16を介して連結する 。該ヒンジは所謂三点ヒンジとして蓋体の弾性反転が可能に設けても良い。A lid 12 is attached to the cap body. In the lid body 12, the lower part of the lid peripheral wall 14 hanging from the outer periphery of the lid top wall 13 is directed to the outer surface of the short tube 6 described above, and the sealing tube 15 hanging from the top wall 13 is directed to the inner surface of the upper end portion of the pouring tube 5. The lower end of the rear portion of the peripheral wall of the lid, which is arbitrarily determined, is connected to the upper end of the rear portion of the outer peripheral wall 3 of the cap body through a hinge 16. The hinge may be provided as a so-called three-point hinge so that the lid body can be elastically inverted.
【００１４】 上記の如く構成したキャップは、例えば、成形型内の所定位置に非通気性シー ト11を固定して二つのランナ17を用いて樹脂を射出する所謂インサート成形によ り形成される。この際、本実施例では連結片９を突出させる透孔はピン金型等を 用いて穿設させる。The cap configured as described above is formed, for example, by so-called insert molding in which the non-breathable sheet 11 is fixed at a predetermined position in the molding die and the resin is injected using the two runners 17. . At this time, in this embodiment, the through hole through which the connecting piece 9 is projected is formed by using a pin die or the like.
【００１５】 図３及び図４は、本考案の他の実施例を示すもので、本実施例では、非通気性 シート11の中央部を除去板部８の下面に固着するとともに、非通気性シート11の 周縁部を除去板部８外方の頂壁２上面に固着することにより両者間に掛け渡して 破断部７を形成している。FIGS. 3 and 4 show another embodiment of the present invention. In this embodiment, the central portion of the non-breathable sheet 11 is fixed to the lower surface of the removing plate portion 8 and The peripheral portion of the sheet 11 is fixed to the upper surface of the top wall 2 outside the removal plate portion 8 so that the sheet 11 is bridged between the two to form the fracture portion 7.
【００１６】 又、図５〜図７は本考案の更に他の実施例を示すもので、本実施例では、注出 筒５内の頂壁部2aを外部の頂壁部2bと同レベルに形成するとともに、非通気性シ ート11の中央部に透孔を形成してここから樹脂を射出する如く構成したものであ る。5 to 7 show still another embodiment of the present invention. In this embodiment, the top wall portion 2a in the pouring tube 5 is at the same level as the outer top wall portion 2b. Along with the formation, a through hole is formed in the central portion of the non-breathable sheet 11, and the resin is injected from this.
【００１７】[0017]
本考案キャップは非通気性シートにより破断部を形成しているので、破断部を 通って容器体内液体の香気等が散失せず、確実に香気散失等を防止出来るととも に、破断部はシートで形成しているため、薄肉破断線部分にシートを貼着した従 来のこの種キャップと比較して容易に破断部の破断を行える。 Since the cap of the present invention forms the rupture portion by the non-air-permeable sheet, the aroma and the like of the liquid in the container does not dissipate through the rupture portion, and it is possible to reliably prevent the aroma dissipation and the rupture portion is a sheet. Since it is formed of, the breaking portion can be easily broken as compared with the conventional cap of this type in which a sheet is attached to the thin breaking line portion.
【図１】 本考案の一実施例を示す縦断面図である。FIG. 1 is a vertical sectional view showing an embodiment of the present invention.
【図２】 同実施例の平面図である。FIG. 2 is a plan view of the same embodiment.
【図３】 本考案の他の実施例を示す縦断面図である。FIG. 3 is a vertical cross-sectional view showing another embodiment of the present invention.
【図４】 同実施例の平面図である。FIG. 4 is a plan view of the same embodiment.
【図５】 本考案の更に他の実施例を示す縦断面図であ
る。FIG. 5 is a vertical sectional view showing still another embodiment of the present invention.
【図６】 同実施例の平面図である。FIG. 6 is a plan view of the same embodiment.
【図７】 同実施例のシート固定位置を示す説明図であ
る。FIG. 7 is an explanatory diagram showing a seat fixing position of the embodiment.
2a…注出筒が囲む頂壁部分，５…注出筒，７…破断部，
８…除去板部，９…連結片，10…プルリング，11…非通
気性シート2a ... top wall part surrounded by the pouring tube, 5 ... pouring tube, 7 ... broken part,
8 ... removal plate part, 9 ... connecting piece, 10 ... pull ring, 11 ... non-breathable sheet
Claims (1)
断部７により囲成して除去板部８となすとともに、該除
去板部８の側部から上方へ起立する連結片９上端にプル
リング10を付設してなるキャップに於いて、上記プルリ
ング10付き除去板部８を該板部８外方の頂壁部2aと別体
に構成するとともに、上記除去板部８及び除去板部８外
方の頂壁部2a間に掛け渡した非通気性シート11により破
断部７を形成してなることを特徴とするプルリング付き
キャップ。1. A connecting piece that surrounds a central portion of a top wall portion 2a surrounded by a pouring tube 5 by a breaking portion 7 to form a removing plate portion 8 and stands up from a side portion of the removing plate portion 8 upward. 9. In a cap having a pull ring 10 attached to the upper end of 9, the removal plate portion 8 with the pull ring 10 is formed separately from the top wall portion 2a outside the plate portion 8, and the removal plate portion 8 and the removal plate 8 are removed. A cap with a pull ring, characterized in that a breakable portion (7) is formed by a non-breathable sheet (11) laid between the top wall portions (2a) outside the plate portion (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8362792U JPH0642714U (en) | 1992-11-09 | 1992-11-09 | Cap with pull ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8362792U JPH0642714U (en) | 1992-11-09 | 1992-11-09 | Cap with pull ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0642714U true JPH0642714U (en) | 1994-06-07 |
Family
ID=13807714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8362792U Pending JPH0642714U (en) | 1992-11-09 | 1992-11-09 | Cap with pull ring |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0642714U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015009865A (en) * | 2013-06-29 | 2015-01-19 | 株式会社打田製作所 | Packaging member and container including the same |
-
1992
- 1992-11-09 JP JP8362792U patent/JPH0642714U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015009865A (en) * | 2013-06-29 | 2015-01-19 | 株式会社打田製作所 | Packaging member and container including the same |
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