JP2008162625A - Tubular container - Google Patents

Tubular container Download PDF

Info

Publication number
JP2008162625A
JP2008162625A JP2006352774A JP2006352774A JP2008162625A JP 2008162625 A JP2008162625 A JP 2008162625A JP 2006352774 A JP2006352774 A JP 2006352774A JP 2006352774 A JP2006352774 A JP 2006352774A JP 2008162625 A JP2008162625 A JP 2008162625A
Authority
JP
Japan
Prior art keywords
head
filling space
oxygen
container
forms
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
Application number
JP2006352774A
Other languages
Japanese (ja)
Other versions
JP4877978B2 (en
Inventor
Takayuki Goto
孝之 後藤
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.)
Yoshino Kogyosho Co Ltd
Original Assignee
Yoshino Kogyosho 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 Yoshino Kogyosho Co Ltd filed Critical Yoshino Kogyosho Co Ltd
Priority to JP2006352774A priority Critical patent/JP4877978B2/en
Publication of JP2008162625A publication Critical patent/JP2008162625A/en
Application granted granted Critical
Publication of JP4877978B2 publication Critical patent/JP4877978B2/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Packages (AREA)
  • Tubes (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide a spouting plug capable of maintaining the quality of a content at a high level for a long period of time by avoiding an effect of oxygen. <P>SOLUTION: A tubular container is equipped with a head 1 forming a spout for the content, and a barrel 2 with its one side connected to the head 1 and the other being tightly attached by heat seal to form a filling space M for the content therein. A bulkhead 3 which is suspended and held in the filling space M and forms a division region n for filling an oxygen absorbent between the inner wall surface of the head 1 and itself is provided. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

本発明は、チューブ容器に関するものであり、容器の内側に酸素吸収剤を配置して内容物の酸素による影響を極力小さくしようとするものである。   The present invention relates to a tube container, and an oxygen absorbent is arranged inside the container to reduce the influence of oxygen on the contents as much as possible.

容器内に充填された内容物の品質を長期にわたって保持する手法としては、従来、容器の壁部にバリヤ機能や遮光機能をもった樹脂あるいは金属箔の層を適宜付加して外部からの酸素や光の侵入を防止するようにしていた（例えば特許文献1参照）。
特開平11-198950号公報 As a technique for maintaining the quality of the contents filled in the container over a long period of time, conventionally, a layer of a resin or metal foil having a barrier function or a light shielding function is appropriately added to the wall of the container, and oxygen or The intrusion of light was prevented (for example, see Patent Document 1).
JP 11-198950 A

ところで、上記のような機能を有する容器は、容器の壁部を透過するガス（酸素等）や光に対しては高い効果が期待されていたけれども、とくに、容器内の空隙部に存在する酸素あるいは内容物に不可避的に含まれる酸素をより効果的に低減することに関しては容器を密閉するキャップの裏側に吸収剤を配置する構造が見られる程度であって、未だ改善の余地が残されていた。   By the way, the container having the above-described function was expected to have a high effect on gas (oxygen or the like) or light that permeates the wall of the container, but in particular, oxygen present in the void in the container. Or, in terms of more effectively reducing the oxygen inevitably contained in the contents, there is only a structure where an absorbent is placed on the back side of the cap that seals the container, and there is still room for improvement. It was.

本発明の課題は、容器内に存在する酸素や内容物に不可避的に含まれる酸素の影響を効果的に低減できる新規な注出栓を提案するところにある。   An object of the present invention is to propose a novel pouring tap capable of effectively reducing the influence of oxygen present in the container and oxygen inevitably contained in the contents.

本発明は、内容物の注出口を形成するヘッドと、このヘッドに一方を連結し、他方をヒートシールによって密着させてその内側に内容物の充填空間を形成する胴体とを備えたチューブ容器であって、
前記ヘッドに、充填空間で吊り下げ保持され、該ヘッドの内壁面との相互間にて酸素吸収剤装填用の区画領域を形成する隔壁を設けたことを特徴とするチューブ容器である。 The present invention is a tube container comprising a head that forms a spout for contents, and a body that is connected to the head by one side and is in close contact with the other by heat sealing to form a filling space for the contents. There,
The tube container is characterized in that the head is provided with a partition wall which is suspended and held in a filling space and forms a partition region for loading an oxygen absorbent between the head and the inner wall surface.

上記の構成になるチューブ容器において、前記隔壁は、注出口の外端面に充填空間側から連係する爪部を有しその内側で内容物の排出経路を形成する筒体と、この筒体につながり末端部分で環状溝を形成するフランジ部にて構成することができる。  In the tube container having the above-described configuration, the partition wall has a claw portion that is linked to the outer end surface of the spout from the filling space side, and forms a discharge path for the contents inside thereof, and is connected to the cylinder body. It can be constituted by a flange portion forming an annular groove at the end portion.

チューブ容器としては、単層のものやバリヤ層や遮光層を備えた積層タイプの何れの容器を用いるこができる。   As the tube container, any one of a single-layer container and a laminated container provided with a barrier layer and a light shielding layer can be used.

容器の内側に酸素吸収剤そのものを配置することが可能であり、容器内に存在する酸素や内容物に含まれる酸素を積極的に取り除くことができ、容器の開封後であっても内容物の品質は長期にわたって高位に保たれる。   It is possible to place the oxygen absorbent itself inside the container, and it can actively remove oxygen present in the container and oxygen contained in the contents, and even after opening the container Quality is kept high for a long time.

以下、図面を参照して本発明をより具体的に説明する。
図1は本発明に従うチューブ容器の実施の形態を示したものであり、図中1はヘッドである。このヘッド1は肩部1aと、この肩部1aにつながり、内容物の注出口Kを形成する筒体1bからなる。 Hereinafter, the present invention will be described more specifically with reference to the drawings.
FIG. 1 shows an embodiment of a tube container according to the present invention, in which 1 is a head. The head 1 includes a shoulder 1a and a cylindrical body 1b that is connected to the shoulder 1a and forms a spout K for contents.

また、2はヘッド1の肩部1aに一方を連結し、他方をヒートシールによって密着させてその内側に内容物の充填空間Mを形成する胴体、3は充填空間Mで吊り下げ保持され、該ヘッド1の内壁面との相互間にて酸素吸収剤装填用の区画領域nを形成する隔壁である。隔壁3はその外観斜視図を図2に示すように、注出口Kの外端面K1に充填空間M側から連係する爪部3aを有し、その内側で内容物の排出経路を形成する筒体3bと、この筒体3bにつながり末端部分で環状溝を形成するフランジ部3cからなる Further, 2 is a body that connects one to the shoulder 1a of the head 1, and the other is in close contact by heat sealing to form a filling space M for contents inside, 3 is suspended and held in the filling space M, It is a partition that forms a partition region n for loading an oxygen absorbent between the inner wall surface of the head 1. Partition wall 3 as shown the perspective view in FIG. 2, has a claw portion 3a that links from the filling space M side to the outer end face K 1 of the spout K, to form a discharge path of the contents in the inner cylinder A body 3b and a flange portion 3c connected to the cylindrical body 3b and forming an annular groove at the end portion.

ヘッド1と胴体2とを連結して酸素吸収剤Oを隔壁3のフランジ部3cに載置するとともに該隔壁3を充填空間Mに差し入れ、爪部3aを注出口Kの外端面K1に連係させて充填空間Mで隔壁3を吊り下げ保持すると、ヘッド1の内壁面との相互間には酸素吸収剤装填用の区画領域nが形成されることとなる。 Pledged septum 3 into the filling space M with connects the head 1 and the body 2 for mounting the oxygen absorber O to the flange portion 3c of the partition wall 3, linking the claw portion 3a in the outer end face K 1 of the spout K When the partition wall 3 is suspended and held in the filling space M, a partition region n for loading an oxygen absorbent is formed between the head wall 1 and the inner wall surface.

本発明において適用するチューブ容器は、単層の合成樹脂からなるものが適用できるが、図3に示すように、バリヤ層や遮光層2aを備えた積層タイプの容器を適用することが可能である。区画領域nには、例えば乾燥剤を装填することも勿論可能であり、装填するものは適宜変更し得る。   As the tube container applied in the present invention, one made of a single layer of synthetic resin can be applied, but as shown in FIG. 3, it is possible to apply a laminated container having a barrier layer or a light shielding layer 2a. . Of course, it is possible to load the partition region n with, for example, a desiccant, and the one to be loaded can be appropriately changed.

チューブ容器は、押し出し成形により胴体2を形成し、その一端に射出成型によってヘッド1を一体的に形成することによって製造してもよいし、また、合成樹脂製の薄肉シートを筒状に丸め、端部を相互に重ね合わせて接合してこれを胴体とし、この胴体の一端にヘッドを形成するか、あるいはブロー成形によりヘッド及び胴体を一体的に形成することによって製造することが可能であり、製造法についてはとくに限定されない。   The tube container may be manufactured by forming the body 2 by extrusion molding and integrally forming the head 1 at one end thereof by injection molding, or rounding a thin sheet made of synthetic resin into a cylindrical shape, It is possible to manufacture by stacking and joining the end portions to each other to form a body and forming a head at one end of the body, or by integrally forming the head and the body by blow molding, The manufacturing method is not particularly limited.

容器内の空隙部に存在する酸素や内容物に不可避的に含まれる酸素を効果的に低減して内容物の品質を長期にわたって維持できるチューブ容器が提供できる。   It is possible to provide a tube container that can effectively reduce the oxygen present in the voids in the container and the oxygen inevitably contained in the contents and maintain the quality of the contents over a long period of time.

本発明にしたがうチューブ容器の実施の形態を示した図である。It is the figure which showed embodiment of the tube container according to this invention. 隔壁の外観斜視図である。It is an external appearance perspective view of a partition. 本発明にしたがうチューブ容器の他の例を示した図である。It is the figure which showed the other example of the tube container according to this invention.

符号の説明Explanation of symbols

1 ヘッド
1a 肩部
1b 筒体
2 胴体
2a バリヤ層、遮光層
3 隔壁
3a 爪部
3b 筒体
3c フランジ部
M 充填空間
N 区画領域
K 注出口 1 head
1a shoulder
1b cylinder
2 Torso
2a Barrier layer, shading layer
3 Bulkhead
3a Claw
3b cylinder
3c Flange
M filling space
N partition area
K outlet

Claims (2)

内容物の注出口を形成するヘッドと、このヘッドに一方を連結し、他方をヒートシールによって密着させてその内側に内容物の充填空間を形成する胴体とを備えたチューブ容器であって、
前記ヘッドに、充填空間で吊り下げ保持され、該ヘッドの内壁面との相互間にて酸素吸収剤装填用の区画領域を形成する隔壁を設けたことを特徴とするチューブ容器。 A tube container comprising a head that forms a spout for contents, and a body that connects one of the heads and closely contacts the other by heat sealing to form a filling space for the contents inside the head,
A tube container, wherein the head is provided with a partition wall which is suspended and held in a filling space and forms a partition region for loading an oxygen absorbent between the head and an inner wall surface. 前記隔壁は、注出口の外端面に充填空間側から連係する爪部を有しその内側で内容物の排出経路を形成する筒体と、この筒体につながり末端部分で環状溝を形成するフランジ部からなる、請求項1記載のチューブ容器。   The partition wall has a claw portion that is linked to the outer end surface of the spout from the filling space side, and forms a discharge path for contents inside the flange, and a flange that is connected to the cylinder and forms an annular groove at the end portion. 2. The tube container according to claim 1, comprising a part.
JP2006352774A 2006-12-27 2006-12-27 Tube container Expired - Fee Related JP4877978B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2006352774A JP4877978B2 (en) 2006-12-27 2006-12-27 Tube container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006352774A JP4877978B2 (en) 2006-12-27 2006-12-27 Tube container

Publications (2)

Publication Number Publication Date
JP2008162625A true JP2008162625A (en) 2008-07-17
JP4877978B2 JP4877978B2 (en) 2012-02-15

Family

ID=39692631

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006352774A Expired - Fee Related JP4877978B2 (en) 2006-12-27 2006-12-27 Tube container

Country Status (1)

Country Link
JP (1) JP4877978B2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59143971A (en) * 1983-02-05 1984-08-17 Sony Corp Inspection of printed circuit board
JPS6228765A (en) * 1985-07-30 1987-02-06 Sumitomo Electric Ind Ltd Manufacture of electrophotographic sensitive body
JP2004148628A (en) * 2002-10-30 2004-05-27 Yoshino Kogyosho Co Ltd Multi-layer tube
JP2005192442A (en) * 2004-01-05 2005-07-21 Toho Jushi Kogyo Kk Packaged-food storage bag with removing agent-storing pocket

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59143971A (en) * 1983-02-05 1984-08-17 Sony Corp Inspection of printed circuit board
JPS6228765A (en) * 1985-07-30 1987-02-06 Sumitomo Electric Ind Ltd Manufacture of electrophotographic sensitive body
JP2004148628A (en) * 2002-10-30 2004-05-27 Yoshino Kogyosho Co Ltd Multi-layer tube
JP2005192442A (en) * 2004-01-05 2005-07-21 Toho Jushi Kogyo Kk Packaged-food storage bag with removing agent-storing pocket

Also Published As

Publication number Publication date
JP4877978B2 (en) 2012-02-15

Similar Documents

Publication Publication Date Title
CN103025620B (en) For the sealer of container
JP5296027B2 (en) Bottle stopper
JP4800117B2 (en) Plastic bottle
JP2009541169A (en) Seal ring with oxygen absorbing material
CL2008002124A1 (en) An air filter cartridge having a media pack with a first or a second cap; the second end cap includes an inner surface and an outer surface; the outer surface includes a housing groove having at least one corrugated wall; and a filter assembly.
JP2019182539A (en) Bottle cap
JP6407649B2 (en) Delamination container
CN203094727U (en) Reliable sealing bottle cap
JP2011031921A (en) Spouting cap for double container, and double container having the spouting cap
JPH06239332A (en) Multi-layer container
BR0206443B1 (en) method for creating a sealing gasket in the closure cap of a container, and a cap provided with an internal sealing gasket.
JP2007320644A (en) Packaging material for beverage and food
JP4877978B2 (en) Tube container
JP5041486B2 (en) Pill container
WO2004071883A3 (en) Composite closure with enhanced sealing
JP5804831B2 (en) Double container
JP4912863B2 (en) Dispensing container
JP2009286417A (en) Gas permeable vessel
JP5968746B2 (en) Ring cap for preventing gas filling of double container and double container including the same
JP4785618B2 (en) cap
JP4753806B2 (en) Plastic cap
JP2009234638A (en) Mixing container
JP5713240B2 (en) Wide mouth tube container, molding method and molding apparatus
JP2006341857A (en) Mouth shape of bottle adapted for retort treatment
JP2006160325A (en) Tube container

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20090625

RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7423

Effective date: 20090625

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20090625

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20111028

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20111122

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20111124

R150 Certificate of patent or registration of utility model

Ref document number: 4877978

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20141209

Year of fee payment: 3

LAPS Cancellation because of no payment of annual fees