JP2003291993A - Tube with air bag - Google Patents
Tube with air bagInfo
- Publication number
- JP2003291993A JP2003291993A JP2002139257A JP2002139257A JP2003291993A JP 2003291993 A JP2003291993 A JP 2003291993A JP 2002139257 A JP2002139257 A JP 2002139257A JP 2002139257 A JP2002139257 A JP 2002139257A JP 2003291993 A JP2003291993 A JP 2003291993A
- Authority
- JP
- Japan
- Prior art keywords
- tube
- contents
- air bag
- air
- hand
- 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
- Tubes (AREA)
Abstract
Description
【発明の詳細な説明】
【００１】
【発明の属する技術分野】本発明は、チューブ内に収ま
るペースト状の内容物を使用する際 楽に押し出せるそ
して最後まで完全に押し出せるようにする構造を設けた
チューブ。
【００２】
【従来の技術】従来の形状は、歯磨き粉・塗り薬などペ
ースト状の内容物のみを納める為のチューブであった。
そのチューブ材質が樹脂製であったり金属製であったり
の違いである。
【００３】
【発明が解決しようとする課題】チューブ内のペースト
状内容物を押し出す際に内容物が十分にある初めのうち
は、容易に押し出せる。しかし残量が少なくなってくる
とチューブをつぶす あるいは逆さに置いてチューブ口
に内容物を集めるなど工夫して使用されている。
【００４】
【課題を解決するための手段】チューブを手で直接押さ
える代わりに空気を介して均等に力を加えるようにし
た。特にチューブ口では、キャップ取り付けのため形状
が堅く手で押してもその形状に沿った力の押しつけとな
らない。空気を使用するとキャップ口の形状にならって
空気の力が加わり解決できる。
【００５】
【発明の実施の形態】内容物の収まったチューブの外側
に空気層を持たせる外側チューブを設ける。その外側チ
ューブを手で押すようにする。さらに外側チューブに
は、空気バルブを設けて手で押すときはバルブが閉じて
内容物を圧迫する。手をゆるめるとつぶれた内容物用チ
ューブと空気袋チューブの間に開いたバルブを通して空
気が流入する。内容物が少なくなり内容物チューブがつ
ぶれるほどに空気袋との隙間が大きくなり流入空気が多
くなる。
【００６】
【発明の効果】内容物の使用量に従って流入空気が調節
され常に同じ状態にて内容物チューブを押すことができ
る。内容物は、最後まで簡単に使用できる。Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention provides a structure in which a paste-like content contained in a tube can be easily extruded and completely extruded when used. Tube. 2. Description of the Related Art The conventional shape is a tube for storing only paste-like contents such as toothpaste and paint.
The difference is whether the tube material is made of resin or metal. When the paste-like content in the tube is extruded, it can be easily extruded at the beginning when the content is sufficient. However, when the remaining amount is low, the tube is crushed or placed upside down and the contents are collected in the tube mouth and used. Means for Solving the Problems Instead of directly pressing the tube by hand, a uniform force is applied via air. Particularly at the tube mouth, even if the shape is firmly pressed by hand for attaching the cap, the force is not pressed according to the shape. When air is used, the force of the air is applied according to the shape of the cap opening to solve the problem. An outer tube for providing an air layer is provided outside the tube in which the contents are stored. Push the outer tube by hand. In addition, the outer tube is provided with an air valve and when pressed by hand, the valve closes and compresses the contents. When you release your hand, air will flow through the valve that opens between the collapsed content tube and the bladder tube. As the content decreases and the content tube collapses, the gap with the air bag increases, and the inflow air increases. According to the present invention, the inflow air is adjusted according to the usage amount of the contents, and the contents tube can be pushed in the same state at all times. The contents are easy to use to the end.
【図面の簡単な説明】 【図１】外形図[Brief description of the drawings] FIG. 1 Outline drawing
Claims (1)
容物を押し出すための空気袋部分を有するチューブ。Claims: 1. A tube having an air bag portion for extruding contents together with a tube for containing contents.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002139257A JP2003291993A (en) | 2002-04-05 | 2002-04-05 | Tube with air bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002139257A JP2003291993A (en) | 2002-04-05 | 2002-04-05 | Tube with air bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2003291993A true JP2003291993A (en) | 2003-10-15 |
Family
ID=29244286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002139257A Pending JP2003291993A (en) | 2002-04-05 | 2002-04-05 | Tube with air bag |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2003291993A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9586744B2 (en) | 2013-07-25 | 2017-03-07 | The Procter & Gamble Company | Flexible container with dispensing aid |
| US9694965B2 (en) | 2013-11-06 | 2017-07-04 | The Procter & Gamble Company | Flexible containers having flexible valves |
| US9850046B2 (en) | 2013-11-06 | 2017-12-26 | The Procter & Gamble Company | Flexible containers with vent systems |
| US10017300B2 (en) | 2015-04-10 | 2018-07-10 | The Procter & Gamble Company | Flexible containers with product dispensing visibility |
-
2002
- 2002-04-05 JP JP2002139257A patent/JP2003291993A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9586744B2 (en) | 2013-07-25 | 2017-03-07 | The Procter & Gamble Company | Flexible container with dispensing aid |
| US9694965B2 (en) | 2013-11-06 | 2017-07-04 | The Procter & Gamble Company | Flexible containers having flexible valves |
| US9850046B2 (en) | 2013-11-06 | 2017-12-26 | The Procter & Gamble Company | Flexible containers with vent systems |
| US10138049B2 (en) | 2013-11-06 | 2018-11-27 | The Procter & Gamble Company | Flexible containers having flexible valves |
| US10017300B2 (en) | 2015-04-10 | 2018-07-10 | The Procter & Gamble Company | Flexible containers with product dispensing visibility |
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