JPH0575630B2 - - Google Patents
Info
- Publication number
- JPH0575630B2 JPH0575630B2 JP24153486A JP24153486A JPH0575630B2 JP H0575630 B2 JPH0575630 B2 JP H0575630B2 JP 24153486 A JP24153486 A JP 24153486A JP 24153486 A JP24153486 A JP 24153486A JP H0575630 B2 JPH0575630 B2 JP H0575630B2
- Authority
- JP
- Japan
- Prior art keywords
- claw
- male
- female
- tips
- push
- 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.)
- Expired - Lifetime
Links
- 210000000078 claw Anatomy 0.000 claims description 62
- 229920003002 synthetic resin Polymers 0.000 claims description 4
- 239000000057 synthetic resin Substances 0.000 claims description 4
- 235000013305 food Nutrition 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000037431 insertion Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241001474374 Blennius Species 0.000 description 1
- 240000007154 Coffea arabica Species 0.000 description 1
- 241001122767 Theaceae Species 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 235000021110 pickles Nutrition 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
- 235000013599 spices Nutrition 0.000 description 1
Landscapes
- Bag Frames (AREA)
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は合成樹脂製の袋体の開口部に密閉構造
を有した開閉自在の雌雄爪型の咬合具を設けた袋
体に関するものである。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a bag made of synthetic resin, in which a male and female claw-shaped articulating device having a sealing structure and which can be opened and closed is provided at the opening of the bag. .
従来の合成樹脂製の咬合具付袋体に於ては、各
種の形状をした雌雄爪型の咬合具を袋体の開口部
に設けたものが提供されている。
BACKGROUND OF THE INVENTION Conventional synthetic resin bags with articulating tools include those in which male and female claw-shaped articulating tools of various shapes are provided at the opening of the bag.
然し、そのいずれもが固形物商品の収納と出し
入れを目的としたものであり、従つて、その咬合
具の構造も収納品の保持とその取出しのための円
滑な咬合具の開閉に重点がおかれ、内容品の品質
保持のための通気の防止や水物商品の水洩れ防止
のための機能についての構成がなされていなかつ
たり、あるいは、その構成がなされていても実用
性に欠けていた。 However, all of these devices are intended for storing and taking out solid products, and therefore, the structure of the articulating device focuses on smooth opening and closing of the articulating device to hold and take out stored items. However, they either did not have a structure to prevent ventilation to maintain the quality of the contents or to prevent water leakage in water products, or even if they did have such a structure, they lacked practicality.
上記従来の一般的な咬合具付袋体に於ける咬合
具は、第５図及び第６図に示すように雌爪３に雄
爪４の嵌入を受け入れるため、その嵌入空間部１
０は雄爪４の断面寸法より大きくなつている。そ
のため雄爪４と雌爪３が咬合したのちも雌爪３に
おける内壁内には間〓部１０′が存在する。従つ
て、咬合後における雄爪４は雌爪３との密着状態
を維持することができず、雌爪３の空間部内で浮
動するので咬合具からの通気又は水洩れが自由で
あつた。このため気密保存を必要とするコーヒ
ー、茶、のり等の食品類や香辛料、また保水を必
要とする漬物類などを袋体に収納した場合は通気
による品質に変化を起こしたりするのでこの種の
商品を従来の咬合具付袋体に収納することは不適
当であつた。
As shown in FIGS. 5 and 6, the articulating tool in the conventional general bag body with an articulating tool has a fitting space 1 for receiving the male claw 4 into the female claw 3.
0 is larger than the cross-sectional dimension of the male claw 4. Therefore, even after the male claw 4 and the female claw 3 are engaged, there is a gap 10' within the inner wall of the female claw 3. Therefore, after occlusion, the male nail 4 cannot maintain close contact with the female nail 3, and floats within the space of the female nail 3, allowing ventilation or water leakage from the articulating tool. For this reason, when food items such as coffee, tea, seaweed, etc. that require airtight storage, spices, or pickles that require water retention are stored in a bag, the quality may change due to ventilation, so this type of It was inappropriate to store the product in a conventional bag with an interlocking device.
本発明は、上記従来の問題点を解決するために
確実な密閉機能を備え、しかも再開閉機能を保持
した合成樹脂製咬合具付の袋体を提供するもので
ある。 In order to solve the above-mentioned conventional problems, the present invention provides a bag body with a synthetic resin engagement device that has a reliable sealing function and also maintains a reopening/closing function.
本発明は上記従来の問題点を解決するために開
閉自在の雌雄爪型咬合具付袋体に於て雄爪４にお
ける先端箇所に２本の平行した押上弁５，５を一
体に設けたものである。そして２本の押上弁の先
端６と雄爪鉤部７の先端との雄爪取付フイルムf1
を基準とした高低差Ａは雌爪鉤部の先端８と雌爪
３の基底面９の雌爪取付フイルムf2を基準とした
高低差Ｂに対しほぼ同等あるいはそれ以上の大き
さとなるように設定されている。
In order to solve the above-mentioned conventional problems, the present invention is a bag with a male and female claw type articulating tool that can be opened and closed, and two parallel push-up valves 5, 5 are integrally provided at the tip of the male claw 4. It is. And a male claw mounting film f 1 between the tips 6 of the two push-up valves and the tip of the male hook portion 7.
The height difference A based on the female claw hook part 8 and the base surface 9 of the female claw 3 should be approximately equal to or larger than the height difference B based on the female claw mounting film f2 . It is set.
そして本発明における高低差Ａ，Ｂの関係を等
号不等号で表わすと
Ａ＞Ｂ
となるものである。 When the relationship between height differences A and B in the present invention is expressed by equality and inequality signs, A>B.
本発明における雄爪４と雌爪３は、上記のよう
な関係、構造となつているため、雌雄咬合具を咬
合せるための力が指先などにより加えられた場合
雌爪３の鉤部８を通過した雄爪４は、更に嵌入が
進み、雄爪４における押上弁５，５の先端部６は
雌爪３の基底面９に到達する。
Since the male claw 4 and the female claw 3 in the present invention have the above-mentioned relationship and structure, when a force for engaging the male and female articulators is applied by a fingertip or the like, the hook portion 8 of the female claw 3 is The male claw 4 that has passed through further advances in insertion, and the tip portions 6 of the push-up valves 5, 5 in the male claw 4 reach the base surface 9 of the female claw 3.
このように基底面９に到達した押上弁５，５の
両先端部６，６は前記の加圧によつて、内方に摺
動し且つ、雄爪４の鉤部７が雌爪３の鉤部８を通
過した時点で、雌雄爪３，４の咬合が完了する。 Both tips 6, 6 of the push-up valves 5, 5, which have reached the base surface 9 in this way, slide inward due to the above-mentioned pressure, and the hook portion 7 of the male claw 4 is moved to the female claw 3. At the time of passing through the hook portion 8, the occlusion of the male and female claws 3, 4 is completed.
上記により雌雄爪３，４が嵌合した時点で指先
などによる加圧が解除されるので、互いに内方に
摺動していた２本の押上弁５，５は、夫々の弁が
有する弾性力の反発によつて摺動前の元の状態に
復帰を開始する。 As mentioned above, when the male and female claws 3, 4 are fitted together, the pressure applied by the fingertips etc. is released, so the two push-up valves 5, 5 that have been sliding inward from each other are moved by the elastic force of each valve. Due to the repulsion, the material begins to return to its original state before sliding.
そしてこのことにより、雄爪４が上方に押上げ
られ、雄爪４の鉤部７が雌爪３の鉤部８に到達し
て密着状態となるため咬合具の気密状態を保持す
ることができるものである。 As a result, the male claw 4 is pushed upward, and the hook portion 7 of the male claw 4 reaches the hook portion 8 of the female claw 3 and is in close contact with it, so that the airtight state of the articulator can be maintained. It is something.
なぜならば、前記Ａ＞Ｂの関係から雄爪４の鉤
部７は雌爪３の鉤部８を押圧するからである。 This is because the hook portion 7 of the male claw 4 presses the hook portion 8 of the female claw 3 due to the relationship A>B.
以下、本発明の実施例を図示に基づいて説明す
る。
Embodiments of the present invention will be described below based on the drawings.
第１図に於いて、１は雌雄爪３，４を取付ける
雌爪取付フイルムf2、雄爪取付フイルムf1とから
なる袋体、２は袋体の開口部、３，４は開口部に
設けた開閉自在の雌雄密着型の咬合具である。 In Fig. 1, 1 is a bag consisting of a female claw attachment film f 2 and a male claw attachment film f 1 to which male and female claws 3 and 4 are attached, 2 is an opening of the bag, and 3 and 4 are at the opening. This is a male and female articulator that can be opened and closed freely.
そして第３図に示す如く咬合具に於ける雄爪４
の先端部には、２本の平行した押上弁５，５が一
体に設けられており、この２本の平行した押上弁
５，５の先端部６は僅かに内方に向けて曲折して
いる。 And as shown in Fig. 3, the male claw 4 in the articulator
Two parallel push-up valves 5, 5 are integrally provided at the tip of the , and the tips 6 of these two parallel push-up valves 5, 5 are slightly bent inward. There is.
また、第４図、第５図に示すごとく、前記２本
の押上弁５，５の先端６，６と雄爪４鉤部の先端
７，７との雄爪取付フイルムf1を基準とした高低
差Ａは、雌爪４鉤部の先端８と雌爪３の基底面９
との雌爪取付フイルムf2を基準とした高低差Ｂに
対し、ほぼ同等あるいはそれ以上の大きさとなる
ように設定されている。 In addition, as shown in FIGS. 4 and 5, the male claw mounting film f 1 between the tips 6, 6 of the two push-up valves 5, 5 and the tips 7, 7 of the hook portion of the male claw 4 is used as a reference. The height difference A is between the tip 8 of the hook part of the female claw 4 and the base surface 9 of the female claw 3.
The height difference B is set to be approximately equal to or greater than the height difference B based on the female claw mounting film f2 .
本発明は上記の如き構造であることから、咬合
具を閉じるために雄爪４と雌爪３を指先などによ
り押圧した場合、雄爪４における押上弁５，５の
先端は、雌爪３の基底面９に到着し、次いで第２
図に示すように内方に向つて摺動して、雄爪鉤部
７が雌爪の鉤端８を通過した時点でその嵌合を完
了する。 Since the present invention has the above-described structure, when the male claw 4 and the female claw 3 are pressed with fingertips or the like to close the articulating tool, the tips of the push-up valves 5, 5 on the male claw 4 are reaching the basal plane 9, then the second
As shown in the figure, the fitting is completed when the male claw hook portion 7 passes the hook end 8 of the female claw by sliding inward.
そして前記の如く嵌合を完了した雌雄爪３，４
は嵌入のための指先などによる加圧が解除される
ので雄爪４は押上弁５，５の弾力性により、上方
に押上げられるため、第３図に示す如く雄爪４の
鉤部７，７と雌爪３の鉤部８，８が密着して気密
状態の咬合を維持することができる。 Then, the male and female claws 3 and 4 have completed fitting as described above.
Since the pressure applied by the fingertips etc. for insertion is released, the male claw 4 is pushed upward by the elasticity of the push-up valves 5, 5, so that the hook portion 7 of the male claw 4, as shown in FIG. 7 and the hook portions 8, 8 of the female claw 3 are in close contact with each other to maintain airtight occlusion.
〔発明の効果〕
本発明による咬合具を設けた袋体に於ては従
来の咬合具付袋体には収納不適格であつた、よ
り気密が要求される物品や、芳香性の食品類、
あるいは水気を必要とする食品類の包装が可能
となり、極めて幅の広い多品種の食品類などを
包装することが可能となつた。[Effects of the Invention] The bag provided with the articulating device according to the present invention can be used to store items that require more airtightness, aromatic foods, etc., which were not suitable for storing in the conventional bag with the articulating device.
It has also become possible to package foods that require moisture, and it has become possible to package a wide variety of foods.
従来の咬合具付袋体においては通気や水洩れ
を極力防ごうとすると、雌雄爪３，４の間〓部
１０′を可及的に狭くする必要があつたが、こ
の点はとりもなおさず嵌合のしづらさと結びつ
いていた。本発明による咬合具付袋体において
は押上弁５，５それ自体が持つ弾力性により、
比較的小さな力で雄爪の嵌入を極めて円滑に行
なうことができる。 In the conventional bag body with an articulating tool, in order to prevent ventilation and water leakage as much as possible, it was necessary to make the outer part 10' between the male and female claws 3 and 4 as narrow as possible. This was linked to the difficulty of mating. In the bag with the articulating device according to the present invention, due to the elasticity of the push-up valves 5, 5 themselves,
The male claw can be inserted extremely smoothly with a relatively small force.
さらに押上弁５，５の先端６，６を僅かに内
方に向けて曲折しておけば、押上弁５，５の作
用はより円滑になる。 Furthermore, if the tips 6, 6 of the push-up valves 5, 5 are bent slightly inward, the action of the push-up valves 5, 5 will be smoother.
第１図：本発明咬合具を用いた袋体の正面図、
第２図：本発明咬合具において雄爪を雌爪に挿入
した時点の断面図、第３図：同じく咬合最終時の
断面図、第４図：雄爪の断面図、第５図：雌爪の
断面図、第６図：従来の咬合具の正面図。
１……袋体、２……開口部、３……雌爪、４…
…雄爪、５……押上弁、６……押上弁の先端、７
……雄爪の鉤部、８……雌爪の鉤部、９……雌爪
の基底面、１０……嵌入空間部、１０′……間〓
部、Ａ……押上弁先端６と雄爪鉤部７先端との高
低差、Ｂ……雌爪鉤部８先端と、雌爪の基底面９
との高低差、f1……雄爪４の取付フイルム、f2…
…雌爪３の取付フイルム。
Figure 1: Front view of a bag body using the articulation tool of the present invention.
Figure 2: Cross-sectional view of the articulator of the present invention when the male nail is inserted into the female nail, Figure 3: Cross-sectional view of the same at the final stage of occlusion, Figure 4: Cross-sectional view of the male nail, Figure 5: Female nail FIG. 6 is a front view of a conventional articulator. 1...Bag body, 2...Opening, 3...Female claw, 4...
...Male claw, 5... Push-up valve, 6... Tip of push-up valve, 7
... Hook of male claw, 8... Hook of female claw, 9... Basal surface of female claw, 10... Insertion space, 10'... Interval
Part, A... Height difference between the push-up valve tip 6 and the male claw part 7 tip, B... The female claw part 8 tip and the base surface 9 of the female claw
Height difference between f 1 ... Mounting film of male claw 4, f 2 ...
...Female claw 3 mounting film.
Claims (1)
具を設けた袋体に於て、雄爪４の先端箇所に２本
の平行した押上弁５，５を設け、前記押上弁５，
５の先端６，６と、雄爪４鉤部の先端７，７との
取付フイルムf1を基準とした高低差Ａが、雌爪３
鉤部の先端８と雌爪３の基底面９間の取付フイル
ムf2を基準とした高低差Ｂとほぼ同等あるいはそ
れ以上の大きさであることを特徴とする気密型咬
合具付袋体。 ２ 雄爪４の先端に一体に設けられた２本の平行
した押上弁５，５の先端６，６部分が僅かに内方
に向つて曲折対面しているようにした特許請求の
範囲第１項記載の気密型咬合具付袋体。[Scope of Claims] 1. In a bag made of synthetic resin, in which a male and female engaging type articulator is provided at the opening, two parallel push-up valves 5, 5 are provided at the tip of the male claw 4. , the push-up valve 5,
The height difference A between the tips 6, 6 of the male claw 4 and the tips 7, 7 of the hook portion of the male claw 4, based on the mounting film f1 , is
An airtight bag with an interlocking device characterized in that the height difference B between the tip 8 of the hook and the base 9 of the female claw 3 is approximately equal to or larger than the height difference B based on the mounting film f2 . 2. Claim 1, in which the tips 6, 6 portions of the two parallel push-up valves 5, 5 integrally provided at the tips of the male claws 4 are bent slightly inward and face each other. A bag body with an airtight articulating device as described in Section 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24153486A JPS63203559A (en) | 1986-10-13 | 1986-10-13 | Bag body with airtight claw tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24153486A JPS63203559A (en) | 1986-10-13 | 1986-10-13 | Bag body with airtight claw tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63203559A JPS63203559A (en) | 1988-08-23 |
| JPH0575630B2 true JPH0575630B2 (en) | 1993-10-20 |
Family
ID=17075777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24153486A Granted JPS63203559A (en) | 1986-10-13 | 1986-10-13 | Bag body with airtight claw tool |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63203559A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2938784B2 (en) * | 1995-05-30 | 1999-08-25 | 昭和高分子株式会社 | Plastic fastener |
-
1986
- 1986-10-13 JP JP24153486A patent/JPS63203559A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63203559A (en) | 1988-08-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6047450A (en) | Slide zipper assembly | |
| US5953796A (en) | Slide zipper assembly | |
| US4020884A (en) | Plastic bags | |
| US4516268A (en) | Pentabar closure device | |
| JPH0756284B2 (en) | Clip with elastic hinge | |
| IE49977B1 (en) | Pentabar closure device | |
| WO1998005228A1 (en) | Waterproof closure seal for bags, clothing and other uses | |
| US3991895A (en) | Moisture-proof container seal | |
| US20040037479A1 (en) | Slider having interior ridge to assist zipper opening | |
| JPH0575630B2 (en) | ||
| JPH0633094B2 (en) | A bag with a closed articulator | |
| JPH0422789B2 (en) | ||
| JPH0339369Y2 (en) | ||
| JPS63152552A (en) | Bag body with airtight type biting tool | |
| JP3200582B2 (en) | Sealed bag for articles with opening closures | |
| JPH0532448Y2 (en) | ||
| JPH0618908Y2 (en) | Bag with synthetic resin zipper | |
| JP4610064B2 (en) | Inverted container with hinge cap | |
| JPH043965Y2 (en) | ||
| EP0918702B1 (en) | A package with a closing device | |
| JPH0439688Y2 (en) | ||
| TWI737423B (en) | Sealing container | |
| JP3039955U (en) | Packaging containers | |
| JPS6026727Y2 (en) | compact container | |
| JP2521811Y2 (en) | Container and cap mounting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |