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JP3823217B2 - Tube container - Google Patents

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Publication number
JP3823217B2
JP3823217B2 JP35731799A JP35731799A JP3823217B2 JP 3823217 B2 JP3823217 B2 JP 3823217B2 JP 35731799 A JP35731799 A JP 35731799A JP 35731799 A JP35731799 A JP 35731799A JP 3823217 B2 JP3823217 B2 JP 3823217B2
Authority
JP
Japan
Prior art keywords
tube container
panel portion
panel
downward
polygonal
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 - Fee Related
Application number
JP35731799A
Other languages
Japanese (ja)
Other versions
JP2001171698A (en
Inventor
優 清重
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Takeuchi Press Industries Co Ltd
Original Assignee
Takeuchi Press Industries Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Takeuchi Press Industries Co Ltd filed Critical Takeuchi Press Industries Co Ltd
Priority to JP35731799A priority Critical patent/JP3823217B2/en
Publication of JP2001171698A publication Critical patent/JP2001171698A/en
Application granted granted Critical
Publication of JP3823217B2 publication Critical patent/JP3823217B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Description

【0001】
【発明の属する技術分野】
この発明は、チューブ容器内に収納された内容物のすべてを容易に押出すことができ、チューブ容器内に内容物が残らないチューブ容器に関する。
【0002】
【従来の技術】
従来のチューブ容器としては、図8に示すものが一般的であり、現在市場に出回っている。すなわち、チューブ容器50の肩部51は、口部52の下端を上底とし、胴部54の上端を下底とした截頭円錐形状に形成されている。そして、胴部54との接続箇所には、角張った角部53が形成されると共に、この部位の肉厚は厚く形成されていた。
【0003】
【発明が解決しようとする課題】
しかしながら、従来のチューブ容器50にあっては、胴部54を押圧すると、内容物は上方に移動し、肩部51の角部53近辺にも到達する。そして、チューブ容器50の中心近辺の内容物がすべて押出された後において、角部53近辺に存在する内容物が、チューブ容器50内に相当量、残るという欠点があった。そして、この肉厚の厚い角部53を、手で潰してこの近辺の内容物をすべて押出すためには、大きな指の力が必要であり、老人、女性、子供にとっては不可能であった。又、この角部53近辺の内容物を残存した状態で廃棄することは、資源が無駄になるという欠点があった。
【0004】
この発明は、このような従来の課題に着目してなされたもので、内容物のすべてを容易に押出すことができ、内容物がチューブ容器内に残らないチューブ容器を提供することを目的とする。
【0005】
【課題を解決するための手段】
この課題を解決するため、請求項1記載の発明に対応する手段は、チューブ容器の口部下側から水平又は傾斜して延びる、多角形状のパネル部と、この多角形のパネル部と底辺を共通にし、頂点が下向きの三角形のパネル部と、この頂点が下向きの三角形のパネル部間に形成される、頂点が上向きの三角形のパネル部と、この頂点が上向きの三角形のパネル部と底辺を共通にする、下向きの舌片形又は多角形のパネル部とから構成される複数のパネル部を、肩部に形成したことを特徴とするチューブ容器である。
【0006】
請求項2記載の発明に対応する手段は、チューブ容器の口部下側から水平又は傾斜して延びる、多角形状のパネル部と、この多角形のパネル部と底辺を共通にし、頂点が下向きの三角形のパネル部と、この頂点が下向きの三角形のパネル部間に形成される、頂点が上向きの三角形のパネル部とから構成される複数のパネル部を有する肩部を、円筒状の胴部上に形成したことを特徴とするチューブ容器である。
【0007】
請求項3記載の発明に対応する手段は、チューブ容器の口部下側に形成される、多角形状のパネル部が、正四角形状のパネル部であることを特徴とする変形した肩部を有するチューブ容器である。
【0008】
【発明の実施の形態】
次に、この発明の実施の形態を図面に基づいて説明する。図1〜図6は、この発明に係る第1実施の形態を示す図面である。第1実施の形態の特徴は、チューブ容器1の肩部2に、複数のパネル部5、6、7が形成されている点である。この第1実施の形態は、図1及び図3に示すように、口部3の下端から、水平又は傾斜して延びる、正四角形の1枚のパネル部4が形成されている。図1では、水平に延びる正四角形のパネル部4が明示されているが、山形に盛り上がるように、傾斜して下方向に延びて形成されてもよい。また、多角形のパネル部4は、三角形、五角形、六角形、八角形又は長方形等であってもよい。
【0009】
次に、図3及び図4に示すように、この四角形のパネル部4の一辺と、底辺4aを共通にする。頂部5aが下向きの4枚の三角形のパネル部5が、パネル部4から下方向に折れ曲るように形成されている。そして、このパネル部5間には、頂部6aが上向きの4枚の三角形のパネル部6が形成され、さらに、このパネル部6の底辺10と、底辺を共通にする、4枚の舌片形のパネル部7が、下方向に形成されている。
【0010】
図1において、パネル部7は舌片形であるが、その他三角形、台形等の多角形のパネル部7であってもよい(図示せず)。そして、図4に示すように、この第1実施の形態では、パネル部5の傾斜が急激に形成され、又パネル部5と胴部9との交差する角度8は、150度程度の鈍角に形成されている。
【0011】
次に図7は、この発明に係る第2実施の形態を示す図面である。この第2実施の形態の特徴は、第1実施の形態から、舌片形又は多角形のパネル部7が省かれた点にある。その他、正四角形のパネル部4、頂部5aが下向きの三角形のパネル部5、頂部6aが上向きの三角形のパネル部6の構成は、第1実施の形態と同様である。なお、このチューブ容器1は、単層又は多層のブロー成形で造られる。
【0012】
次に、この発明の作用について説明する。チューブ容器1に収納された内容物を押出す場合は、通常のチューブ容器1と同様に、胴部9を押圧して押出す。そして、最後にチューブ容器1の肩部2の近辺に残った内容物を押出す場合は、図5及び図6に示すように、パネル部6の底辺10で折曲げるようにして、正四角形のパネル部4を指で折曲げて倒す。そして、正四角形のパネル部4を押圧することで、肩部2近辺の内容物が完全に絞り出される。なお、パネル部5と胴部9との傾斜角8は、150度以上の鈍角に形成されており、内容物が出易いように形成されている。したがって、老人、女性、子供でも容易に絞り出すことができ、チューブ容器1を、上から下まで完全に偏平にすることができ、内容物を100%絞り出すことができる。
【0013】
【発明の効果】
以上説明してきたように、この発明によればチューブ容器内に収納された内容物を、すべて押出すことができる。特に肩部近辺の内容物を、容易かつスムーズに残らず押出すことができる効果を有する。
【図面の簡単な説明】
【図1】この発明に係るチューブ容器の第1実施の形態を示す正面図。
【図2】第1実施の形態を示す図1のA−A線断面図。
【図3】第1実施の形態を示す図1の平面図。
【図4】第1実施の形態を示す図3のB−B線端面図。
【図5】この発明に係るチューブ容器の第1実施の形態から、内容物を絞り出している状態を示す正面図。
【図6】この発明に係るチューブ容器の第1実施の形態から、内容物を絞り出している状態を示す側面図。
【図7】この発明に係るチューブ容器の第2実施の形態を示す正面図。
【図8】従来のチューブ容器を示す正面図。
【符号の説明】
1 チューブ容器
2 肩部
3 口部
4 5 6 7 パネル部
4a 10 底辺
5a 6a 頂点
9 胴部
[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a tube container that can easily extrude all of the contents stored in the tube container and does not leave the contents in the tube container.
[0002]
[Prior art]
As a conventional tube container, the one shown in FIG. 8 is common and is currently on the market. That is, the shoulder portion 51 of the tube container 50 is formed in a truncated cone shape with the lower end of the mouth portion 52 as the upper bottom and the upper end of the trunk portion 54 as the lower bottom. In addition, an angular corner portion 53 is formed at a connection location with the body portion 54, and the thickness of this portion is formed thick.
[0003]
[Problems to be solved by the invention]
However, in the conventional tube container 50, when the body portion 54 is pressed, the contents move upward and reach the vicinity of the corner portion 53 of the shoulder portion 51. Then, after all the contents near the center of the tube container 50 are extruded, there is a drawback that a considerable amount of the contents present near the corner portion 53 remains in the tube container 50. And, in order to squeeze the thick corner portion 53 by hand and push out all the contents in the vicinity, a large finger force is necessary, which is impossible for elderly people, women and children. . Further, discarding the contents in the vicinity of the corner 53 while remaining remains a waste of resources.
[0004]
This invention was made paying attention to such a conventional subject, and it aims at providing the tube container which can extrude all the contents easily and does not remain in a tube container. To do.
[0005]
[Means for Solving the Problems]
In order to solve this problem, the means corresponding to the first aspect of the invention includes a polygonal panel portion extending horizontally or inclined from the lower side of the mouth portion of the tube container, and a common base of the polygonal panel portion and the base. The triangle is formed between the triangle panel part with the vertex pointing downward and the triangle panel part with the vertex pointing downward. The tube container is characterized in that a plurality of panel portions constituted by downward tongue pieces or polygonal panel portions are formed on the shoulder.
[0006]
According to a second aspect of the present invention, there is provided a polygonal panel portion extending horizontally or inclined from the lower side of the mouth portion of the tube container, a polygonal panel portion and a base in common, and a vertex having a downward vertex. A shoulder portion having a plurality of panel portions formed between a panel portion of the triangular shape and a triangular panel portion having an apex facing downward is formed on the cylindrical body portion. It is the tube container characterized by having formed.
[0007]
According to a third aspect of the present invention, there is provided a tube having a deformed shoulder portion, wherein the polygonal panel portion formed below the mouth portion of the tube container is a regular rectangular panel portion. Container.
[0008]
DETAILED DESCRIPTION OF THE INVENTION
Next, embodiments of the present invention will be described with reference to the drawings. 1 to 6 are drawings showing a first embodiment according to the present invention. A feature of the first embodiment is that a plurality of panel portions 5, 6, 7 are formed on the shoulder portion 2 of the tube container 1. In the first embodiment, as shown in FIGS. 1 and 3, one regular square panel portion 4 extending horizontally or inclined from the lower end of the mouth portion 3 is formed. In FIG. 1, a regular square panel portion 4 extending horizontally is clearly shown, but it may be formed to be inclined and extend downward so as to rise in a mountain shape. Further, the polygonal panel portion 4 may be a triangle, a pentagon, a hexagon, an octagon, a rectangle, or the like.
[0009]
Next, as shown in FIGS. 3 and 4, one side of the rectangular panel portion 4 and the bottom side 4 a are made common. Four triangular panel portions 5 having apexes 5a facing downward are formed so as to bend downward from the panel portion 4. Between the panel parts 5, four triangular panel parts 6 with the tops 6 a facing upward are formed, and further, four tongue pieces having a common base with the bottom side 10 of the panel parts 6. The panel portion 7 is formed in the downward direction.
[0010]
In FIG. 1, the panel portion 7 has a tongue-like shape, but may be a polygonal panel portion 7 such as a triangle or a trapezoid (not shown). And in this 1st Embodiment, as shown in FIG. 4, the inclination of the panel part 5 is formed rapidly, and the angle 8 which the panel part 5 and the trunk | drum 9 cross | intersect is an obtuse angle of about 150 degree | times. Is formed.
[0011]
Next, FIG. 7 is a drawing showing a second embodiment according to the present invention. The feature of the second embodiment is that the tongue-shaped or polygonal panel portion 7 is omitted from the first embodiment. In addition, the configuration of the regular rectangular panel portion 4, the triangular panel portion 5 with the top portion 5 a facing downward, and the triangular panel portion 6 with the top portion 6 a facing upward are the same as in the first embodiment. The tube container 1 is manufactured by single layer or multilayer blow molding.
[0012]
Next, the operation of the present invention will be described. When extruding the contents stored in the tube container 1, the body portion 9 is pressed and extruded in the same manner as the normal tube container 1. Then, when the content remaining in the vicinity of the shoulder portion 2 of the tube container 1 is finally extruded, as shown in FIGS. 5 and 6, it is bent at the bottom 10 of the panel portion 6 to form a regular square shape. Bend panel part 4 with your fingers. And the content of the shoulder 2 vicinity is squeezed out completely by pressing the square-shaped panel part 4. FIG. In addition, the inclination angle 8 of the panel part 5 and the trunk | drum 9 is formed in the obtuse angle of 150 degree | times or more, and it is formed so that the content may come out easily. Therefore, even elderly people, women, and children can easily squeeze out, the tube container 1 can be completely flattened from top to bottom, and the contents can be squeezed out 100%.
[0013]
【The invention's effect】
As described above, according to the present invention, all the contents stored in the tube container can be extruded. In particular, there is an effect that the contents in the vicinity of the shoulder can be extruded easily and smoothly without remaining.
[Brief description of the drawings]
FIG. 1 is a front view showing a first embodiment of a tube container according to the present invention.
FIG. 2 is a cross-sectional view taken along line AA of FIG. 1 showing the first embodiment.
FIG. 3 is a plan view of FIG. 1 showing the first embodiment.
FIG. 4 is an end view taken along line BB of FIG. 3 showing the first embodiment.
FIG. 5 is a front view showing a state in which contents are squeezed out from the first embodiment of the tube container according to the present invention.
FIG. 6 is a side view showing a state in which contents are squeezed out from the first embodiment of the tube container according to the present invention.
FIG. 7 is a front view showing a second embodiment of the tube container according to the present invention.
FIG. 8 is a front view showing a conventional tube container.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Tube container 2 Shoulder part 3 Mouth part 4 5 6 7 Panel part 4a 10 Base 5a 6a Vertex 9 trunk | drum

Claims (3)

チューブ容器の口部下側から水平又は傾斜して延びる、多角形状のパネル部と、該多角形のパネル部と底辺を共通にし、頂点が下向きの三角形のパネル部と、該頂点が下向きの三角形のパネル部間に形成される、頂点が上向きの三角形のパネル部と、該頂点が上向きの三角形のパネル部と底辺を共通にする、下向きの舌片形又は多角形のパネル部とから構成される複数のパネル部を、肩部に形成したことを特徴とするチューブ容器。A polygonal panel portion extending horizontally or obliquely from the lower side of the mouth portion of the tube container, the polygonal panel portion and the bottom side in common, a vertex having a downward-facing triangular panel portion, and a vertex having a downward-facing triangular shape It is composed of a panel portion having a triangular shape with an apex facing upward, and a downward tongue-shaped or polygonal panel portion having a base in common with the triangular panel portion having the apex facing upward. A tube container comprising a plurality of panel portions formed on a shoulder portion. チューブ容器の口部下側から水平又は傾斜して延びる、多角形状のパネル部と、該多角形のパネル部と底辺を共通にし、頂点が下向きの三角形のパネル部と、該頂点が下向きの三角形のパネル部間に形成される、頂点が上向きの三角形のパネル部とから構成される複数のパネル部を有する肩部を、円筒状の胴部上に形成したことを特徴とするチューブ容器。A polygonal panel portion extending horizontally or obliquely from the lower side of the mouth portion of the tube container, the polygonal panel portion and the bottom side in common, a vertex having a downward-facing triangular panel portion, and a vertex having a downward-facing triangular shape A tube container characterized in that a shoulder portion having a plurality of panel portions formed of a triangular panel portion having an upward apex formed between the panel portions is formed on a cylindrical body portion. 前記チューブ容器の口部下側に形成される、多角形状のパネル部が、正四角形状のパネル部であることを特徴とする請求項1又は2記載のチューブ容器。3. The tube container according to claim 1, wherein the polygonal panel portion formed below the mouth portion of the tube container is a regular rectangular panel portion.
JP35731799A 1999-12-16 1999-12-16 Tube container Expired - Fee Related JP3823217B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP35731799A JP3823217B2 (en) 1999-12-16 1999-12-16 Tube container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP35731799A JP3823217B2 (en) 1999-12-16 1999-12-16 Tube container

Publications (2)

Publication Number Publication Date
JP2001171698A JP2001171698A (en) 2001-06-26
JP3823217B2 true JP3823217B2 (en) 2006-09-20

Family

ID=18453510

Family Applications (1)

Application Number Title Priority Date Filing Date
JP35731799A Expired - Fee Related JP3823217B2 (en) 1999-12-16 1999-12-16 Tube container

Country Status (1)

Country Link
JP (1) JP3823217B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10494134B2 (en) 2015-11-20 2019-12-03 Takeuchi Press Industries Co., Ltd. Squeeze container

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10494134B2 (en) 2015-11-20 2019-12-03 Takeuchi Press Industries Co., Ltd. Squeeze container

Also Published As

Publication number Publication date
JP2001171698A (en) 2001-06-26

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