JPS61203356A - Bag body with airtight clawing tool - Google Patents
Bag body with airtight clawing toolInfo
- Publication number
- JPS61203356A JPS61203356A JP4133785A JP4133785A JPS61203356A JP S61203356 A JPS61203356 A JP S61203356A JP 4133785 A JP4133785 A JP 4133785A JP 4133785 A JP4133785 A JP 4133785A JP S61203356 A JPS61203356 A JP S61203356A
- Authority
- JP
- Japan
- Prior art keywords
- female
- bag body
- airtight
- male
- wall surface
- 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.)
- Granted
Links
Classifications
-
- 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
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/16—End- or aperture-closing arrangements or devices
- B65D33/25—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners
- B65D33/2508—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor
- B65D33/2541—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor characterised by the slide fastener, e.g. adapted to interlock with a sheet between the interlocking members having sections of particular shape
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
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〉
本発明は、開口部に再開閉機能を有する咬合具を備えた
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 body equipped with an opening having an opening and closing function.
〈従来の技術〉
物品収納用等の合成樹脂製袋体に右いて、その開口部に
再開閉機能を持った咬合具を備えているものは周知であ
る。この周知の袋体に備えられでいる咬合具は第３図で
示すようζこ、袋体１の開口部２に雄型３と、この雄型
３が係脱自在に咬合する雌爪４とからなるものであり、
例えば特開昭５３−１１１８７６号で公開されている・
〈発明が解決しようとする問題点〉
上記従来の袋体における咬合具は、雌爪４に雄型３の嵌
入を受は入れるための空間部が雄型３の寸法より大きく
なっている。そのため、咬合した雄型３と雌爪４の内壁
間には間隙部が生じ気密性に欠けていた。従って、咬合
状態における雄型３は雌爪４の空間部内で浮動し通気が
自由となるため、気密保存性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
などの収納には品質に変化を及ぼすことがあり不適当で
あった。<Prior Art> It is well known that a synthetic resin bag for storing articles or the like is provided with an opening having an opening and closing function. As shown in FIG. 3, the articulating tool provided in this well-known bag body includes a male mold 3 in the opening 2 of the bag body 1, and a female claw 4 with which the male mold 3 removably engages. It consists of
For example, it is published in Japanese Patent Application Laid-Open No. 53-111876.
<Problems to be Solved by the Invention> In the articulating tool in the conventional bag described above, the space for receiving the male die 3 into the female claw 4 is larger than the size of the male die 3. Therefore, a gap was created between the inner walls of the male mold 3 and the female nail 4 when they were engaged, resulting in a lack of airtightness. Therefore, in the occlusal state, the male mold 3 floats within the space of the female nail 4, allowing for free ventilation, so it can be used to store foods such as coffee, tea, and seaweed, which require airtight storage, and spices, and which require water retention. It was unsuitable for storing pickles, etc., as it could cause changes in quality.
本発明は、上記従来の問題点に鑑み、確実な気密機能を
備え、しかも再開閉機能を保持した咬合具は袋体を提供
するものである。In view of the above-mentioned conventional problems, the present invention provides an articulating tool and a bag body that have a reliable airtight function and also maintain a re-closing function.
〈問題点を解決するための手段〉
本発明は、開口部に雄型と雌爪とを有する合成樹脂製の
再開閉可能な咬合具を備えた袋体において、前記咬合具
の雌型側の内壁面の基底部側下半部分ｌこ粘着剤層を設
けたものである。<Means for Solving the Problems> The present invention provides a bag body equipped with a re-closable articulating tool made of synthetic resin and having male and female claws at the opening, wherein the female end of the articulating tool has a male end and a female claw. An adhesive layer is provided on the lower half of the inner wall surface on the base side.
〈作 用〉
本発明は、雄型が雌爪ｌこ嵌入した咬合状態において、
雄型の先端部周辺が雌爪の内壁面基底部周辺に設けられ
ている粘着剤層に密着され、完全な気密を保持するもの
である。また、粘着剤層の粘着力以上の力を雄型に加え
ることにより雄型と雌爪の咬合は解脱し、再開閉を可能
とする。<Function> In the occlusal state in which the male mold is inserted into the female nail,
The periphery of the tip of the male mold is tightly adhered to the adhesive layer provided around the base of the inner wall surface of the female nail to maintain complete airtightness. Furthermore, by applying a force greater than the adhesive force of the adhesive layer to the male mold, the male mold and the female nail are released from the occlusion, making it possible to reopen and close the nail.
〈実施例〉
以下本発明の実施例を第１図及び第２図に基づいて説明
する。第１図において、１は袋体、２は袋体１の開口部
、５は前記開口部２に設けられている再開閉可能な咬合
具である。この咬合具５は第２図で示すよう−こ雄型３
と雌爪４とから構成されている点は従来と同様である。<Example> Hereinafter, an example of the present invention will be described based on FIGS. 1 and 2. In FIG. 1, 1 is a bag, 2 is an opening of the bag 1, and 5 is a re-closable articulating tool provided in the opening 2. This articulating tool 5 is of the male type 3 as shown in FIG.
and a female claw 4, which is the same as the conventional one.
本発明は、雌爪４側の内壁面７の基底部６から内壁面７
の全高ルーの略４の下半部分ん２の範囲に感圧接着剤等
による粘着剤層８を設けたものである。In the present invention, from the base part 6 of the inner wall surface 7 on the side of the female claw 4 to the inner wall surface 7
An adhesive layer 8 made of a pressure-sensitive adhesive or the like is provided in the lower half 2 of the total height of approximately 4.
才な、前記雌爪４の基底部６は平面とし、雄型３の先端
も前記基底部６の平面と平行して面接触する平面部９を
形成してもよい。The base portion 6 of the female nail 4 may be flat, and the tip of the male die 3 may also form a flat portion 9 parallel to the flat surface of the base portion 6 and in surface contact.
本発明は上記の通りの構造であるから、雄型３が雌爪４
に嵌入した咬合状態では、雄型３の嵌入で雌爪４の基底
部６に雄型３が対接し、粘着剤層８によってこの対接状
態を保持すると共に、対接面間は粘着剤層８でシール状
態となり気密が保持される。殊に、雌爪４の基底部６を
平面とし、雄型３の先端ｔζ平面部９を形成したものに
あっては、両者は平面の面接触となり密着性をさらに高
揚する。Since the present invention has the structure as described above, the male die 3 is the female claw 4.
In the occlusal state in which the male die 3 is inserted, the male die 3 comes into contact with the base 6 of the female nail 4, and this abutting state is maintained by the adhesive layer 8, and an adhesive layer is formed between the opposing surfaces. At 8, the seal becomes sealed and airtightness is maintained. In particular, in the case where the base portion 6 of the female claw 4 is flat and the tip tζ flat portion 9 of the male die 3 is formed, the two come into plane surface contact and the adhesion is further enhanced.
前記粘着剤層８の形成範囲を雌爪４の内壁面７の基底部
６側下半部分としたことによる作用は次の通りである。The effect of forming the adhesive layer 8 in the lower half of the inner wall surface 7 of the female nail 4 on the side of the base 6 is as follows.
すなわち、粘着剤層８より上半部の雌爪４の内壁面７は
当然滑面となる。That is, the inner wall surface 7 of the female nail 4 in the upper half of the adhesive layer 8 naturally becomes a smooth surface.
従って、粘着剤層８で密着している雄型３を雌爪４より
咬合解脱する際に、前記滑面部分の存在によって雄型３
と雌爪４との相対摺動を円滑に行い、咬合解脱を容易と
し、再開閉機能を維持させる。若し、雌爪４の内壁面７
の全面に粘着剤層８を設けた場合では、雄型３と雌爪４
の相対滑動性が全くなくなり、雄型３によって雌爪４の
駒間を拡げる作用が失われ、雄型３と雌爪４との咬合解
脱作用は得られず、両者は完全な接着状態となって再開
閉機能が喪失するので不適当である。Therefore, when the male mold 3 that is in close contact with the adhesive layer 8 is released from the female nail 4, the male mold 3
Smooth relative sliding between the female nail 4 and the female claw 4 facilitates occlusal disengagement and maintains the reopening/closing function. If the inner wall surface 7 of the female claw 4
In the case where the adhesive layer 8 is provided on the entire surface of the male die 3 and the female nail 4,
The relative sliding property of the male die 3 is completely lost, the action of expanding the space between the female claws 4 by the male die 3 is lost, and the occlusal release action between the male die 3 and the female claw 4 cannot be obtained, and the two become completely bonded. This is inappropriate because the re-opening function will be lost.
〈発明の効果〉
以上のように本発明は、雄、雌咬含臭の雌側内壁面の基
底部側下半部分に粘着剤層を設け、咬合した雄型を粘着
剤層で密着するようにした咬合具を備えた袋体であるか
ら、気、水密性が確実に保持され、通気、通水による収
納物品の品質変化を完全に防止する利点と、粘着剤層に
よる密着力によって、袋体の積み重ね等により圧力が加
えられ、咬合具が解脱する作用力が発生しても咬合状態
を確保し、自然に開口する不具合を防止する利点を有し
ている。<Effects of the Invention> As described above, the present invention provides an adhesive layer on the lower half of the basal side of the inner wall surface of the female side of the male and female biting odor, so that the male mold that has bitten is tightly attached with the adhesive layer. The bag body is equipped with an interlocking device, which ensures air and water tightness, and has the advantage of completely preventing changes in the quality of the stored items due to ventilation and water passage. This has the advantage of ensuring the occlusal state even when pressure is applied due to stacking of bodies, etc., and an action force that causes the occlusal tool to disengage is generated, thereby preventing the problem of spontaneous opening.
第１図は本発明による袋体の正面図、第２図は本発明の
袋体に具備されている咬合具の断面図、第３図は従来の
袋体に具備されている咬合具の断面図である。
１・・・袋体、２・・・開口部、３・・・雄型、４・・
・雌爪、５・・曝咬含臭、６・拳・基底部、７・・・内
壁面、８・・・粘着剤層。FIG. 1 is a front view of the bag according to the present invention, FIG. 2 is a cross-sectional view of an articulating tool included in the bag of the present invention, and FIG. 3 is a cross-sectional view of an articulating tool provided in a conventional bag. It is a diagram. 1... Bag body, 2... Opening, 3... Male type, 4...
・Female nail, 5. Exposed odor, 6. Fist/base, 7. Inner wall surface, 8. Adhesive layer.
Claims (2)
閉可能な咬合具を備えた袋体において、前記咬合具の雌
型側の内壁面の基底部側下半部分に粘着剤層を設けたこ
とを特徴とする気密咬合具付の袋体。(1) In a bag equipped with a re-closable articulating tool made of synthetic resin having a male mold and a female layer at the opening, adhesive is attached to the lower half of the base side of the inner wall surface on the female mold side of the articulating tool. A bag body with an airtight clasp, which is characterized by being provided with an agent layer.
した特許請求の範囲第１項記載の気密咬合具付の袋体。(2) The bag body with an airtight engagement device according to claim 1, wherein the tip of the male mold and the base of the inner wall surface of the female claw are flat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4133785A JPS61203356A (en) | 1985-03-04 | 1985-03-04 | Bag body with airtight clawing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4133785A JPS61203356A (en) | 1985-03-04 | 1985-03-04 | Bag body with airtight clawing tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61203356A true JPS61203356A (en) | 1986-09-09 |
| JPH0422789B2 JPH0422789B2 (en) | 1992-04-20 |
Family
ID=12605703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4133785A Granted JPS61203356A (en) | 1985-03-04 | 1985-03-04 | Bag body with airtight clawing tool |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61203356A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6382749U (en) * | 1986-11-20 | 1988-05-31 | ||
| JPS6447642U (en) * | 1987-09-14 | 1989-03-23 | ||
| JPH01104369A (en) * | 1987-10-15 | 1989-04-21 | Seisan Nipponsha Kk | Formation of viscous layer in female click strip of engagement strip device |
| JPH01139346A (en) * | 1987-11-13 | 1989-05-31 | Akihiro Mori | Article receiving method |
| FR2926289A1 (en) * | 2008-01-14 | 2009-07-17 | S2F Flexico Soc Responsabilite | Sealed closing device for bag packaging e.g. pasty product in aircraft, has deformable material thread placed in bottom of throat to form seal between male element and throat, and ribs permitting confinement of deformable material in throat |
-
1985
- 1985-03-04 JP JP4133785A patent/JPS61203356A/en active Granted
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6382749U (en) * | 1986-11-20 | 1988-05-31 | ||
| JPS6447642U (en) * | 1987-09-14 | 1989-03-23 | ||
| JPH01104369A (en) * | 1987-10-15 | 1989-04-21 | Seisan Nipponsha Kk | Formation of viscous layer in female click strip of engagement strip device |
| JPH01139346A (en) * | 1987-11-13 | 1989-05-31 | Akihiro Mori | Article receiving method |
| JPH0436940B2 (en) * | 1987-11-13 | 1992-06-17 | Akihiro Mori | |
| FR2926289A1 (en) * | 2008-01-14 | 2009-07-17 | S2F Flexico Soc Responsabilite | Sealed closing device for bag packaging e.g. pasty product in aircraft, has deformable material thread placed in bottom of throat to form seal between male element and throat, and ribs permitting confinement of deformable material in throat |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0422789B2 (en) | 1992-04-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5953796A (en) | Slide zipper assembly | |
| JPWO2003022697A1 (en) | Plastic chuck with slider and bag body with plastic chuck | |
| CA2012488A1 (en) | Zipper closure with internal peel seal | |
| JP2008507301A (en) | Leakage prevention enclosing means comprising a spring member | |
| US5996187A (en) | Slider for engaging fasteners provided | |
| CA2384488A1 (en) | Reclosable fasteners for plastics bags and other containers | |
| US5542766A (en) | Waterproof closure seal for bags, clothing and other uses | |
| JPS61203356A (en) | Bag body with airtight clawing tool | |
| JP5238590B2 (en) | Zipper tape and bag with zipper tape | |
| JP3094269B2 (en) | Bag with synthetic resin zipper | |
| KR101098872B1 (en) | Sliding fastner having groove for open cutting and pouch having them for sealing | |
| JP3117351U (en) | Zipper tape | |
| JP2552223Y2 (en) | Openable bag | |
| JPS6396040A (en) | Bag body with sealing type claw tool | |
| JPS61259959A (en) | Bag body with claw tool | |
| JP7020997B2 (en) | Bag with fitting | |
| JPH018521Y2 (en) | ||
| JP3200582B2 (en) | Sealed bag for articles with opening closures | |
| KR200323612Y1 (en) | opening and closing structure of fastener for vinyl bag | |
| CN221679256U (en) | Paper pulp molding packaging box with good sealing performance | |
| JPH04339768A (en) | Bag with chuck | |
| JPS62158661A (en) | Sealing tool for bag mouth | |
| JP2014117289A (en) | Zip fastener, packaging material, and package | |
| CA2367216A1 (en) | Easy-open peel seal for flexible package | |
| JPH0618908Y2 (en) | Bag with synthetic resin zipper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |