JPH07257661A - Double-body container - Google Patents

Double-body container

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Publication number
JPH07257661A
JPH07257661A JP6056253A JP5625394A JPH07257661A JP H07257661 A JPH07257661 A JP H07257661A JP 6056253 A JP6056253 A JP 6056253A JP 5625394 A JP5625394 A JP 5625394A JP H07257661 A JPH07257661 A JP H07257661A
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JP
Japan
Prior art keywords
portion
body
end
body portion
container
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
JP6056253A
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Japanese (ja)
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JP3187644B2 (en
Inventor
Riichi Ogawa
Hiroaki Tokuda
利一 小川
博明 徳田
Original Assignee
Yoshino Kogyosho Co Ltd
株式会社吉野工業所
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Application filed by Yoshino Kogyosho Co Ltd, 株式会社吉野工業所 filed Critical Yoshino Kogyosho Co Ltd
Priority to JP05625394A priority Critical patent/JP3187644B2/en
Publication of JPH07257661A publication Critical patent/JPH07257661A/en
Application granted granted Critical
Publication of JP3187644B2 publication Critical patent/JP3187644B2/en
Anticipated expiration legal-status Critical
Application status is Expired - Lifetime legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D81/00Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • B65D81/3283Cylindrical or polygonal containers, e.g. bottles, with two or more substantially axially offset, side-by-side compartments for simultaneous dispensing

Abstract

PURPOSE: To obtain a plastic double-body container integrally molded as a unit having two container chambers, which is simple in structure and hardly deformed, by continuously connecting the opposite faces of a first body and the opposite faces of a second body with a connection filling continuously provided while meandering from the front end of a cylindrical opening to the bottom.
CONSTITUTION: A container integrally molded with a resin as a unit is provided with a first body 10 as a first container chamber 11 in the inside and a second body 20 as a second container chamber 21 in the inside. The first body 10 and the second body 20 are mutually arranged at the opposite positions and the two have almost the same shape and nearly flat opposite faces 13, 23. The opposite faces 13, 23 are continuously joined by a connection filling 30 over the full length from one end thereof to the other end and the connection filling 30 is provided while meandering in the opposite faces 13, 23. As a result, the rigidity of the opposite faces is increased and the elastic deformation of the opposite races can be prevented and the access transfer or mutual bodies can be prevented.
COPYRIGHT: (C)1995,JPO

Description

【発明の詳細な説明】 DETAILED DESCRIPTION OF THE INVENTION

【0001】 [0001]

【産業上の利用分野】本発明は、収容室を二つ有した樹脂製の一体成形容器に関するものである。 The present invention relates is a housing chamber relates integrally molded container made of two has been resin.

【0002】 [0002]

【従来の技術】容器の使用態様によっては、一つの容器内に異種の内容物を離隔して収容したい場合がある。 The use aspect of the Related Art Containers may wish to accommodate and separate the contents of the different within one container. 例えば、二種類の薬液を混合して使用する時には、使用直前に混合しないと効果がない場合がある。 For example, when using a mixture of two kinds of chemical liquid may not be effective unless mixed immediately before use. このような場合に、収容室が二つある容器を用意し、各収容室に各々の薬液を収容しておき、使用時に、容器に取り付けた混合注出装置で二液を混合して注出できれば、容器が一つで済み、しかもコンパクトで、使い勝手がよくなる。 In such a case, storage chamber prepared two certain container, leave accommodate each drug solution to each storage chamber, in use, pouring a mixture of two liquid in the mixing dispensing device mounted on the container if possible, the container requires only one, yet in a compact, user-friendliness is improved.

【0003】そこで。 [0003] Therefore. 本出願人は次のような樹脂からなる一体成形容器を開発した。 The applicant has developed a molded container made following resins. 図13はその容器の平面図であり、図14は容器の高さ方向の途中における横断面図である。 Figure 13 is a plan view of the container, FIG 14 is a transverse cross-sectional view taken midway in the height direction of the container. この容器は、平行に並んで配された左右一対の胴部51A,51Bを有し、各胴部51A,51Bの内部はそれぞれ収容室52A,52Bになっていて、各胴部51A,51Bの先部はそれぞれ口筒部53A,5 The container has a pair of barrel 51A, 51B arranged side by side in parallel, each barrel 51A, respectively 51B inside the accommodating chamber 52A, it becomes 52B, the body portion 51A, 51B of each tip portion has a mouth tube section 53A, 5
3Bになっている。 It has become 3B. これら胴部51A,51Bは、互いに対向配置された対向面54A,54Bの中心部を、高さ方向に一直線に延びる連結肉部55によってつながっている。 These barrel 51A, 51B are connected by a connecting wall portion 55 facing surface 54A which face each other, the center of 54B, extending straight in the height direction.

【0004】 [0004]

【発明が解決しようとする課題】前記構成からなる双胴の容器は、連結肉部55が一直線に設けられているだけなので、例えば容器を掴んだりして胴部51A,51B [0007] vessel catamaran made of the configuration, since only connecting wall portion 55 is provided in a straight line, for example, grab the container body 51A, 51B
を互いに接近させる方向に力が加わると、各胴部51 When force is applied to a direction of approaching each other, the body part 51
A,51Bの対向面54A,54Bがその弾性によって各胴部51A,51Bの内側に湾曲し、結果的に各胴部51A,51Bが接近するように弾性変形するという欠点があった。 A, 51B of the opposing surfaces 54A, 54B are bent in the barrel 51A, 51B by its elasticity, resulting in Kakudo portion 51A, 51B has a drawback that elastically deformed so as to approach.

【0005】特に、二分された口筒部53A,53Bにも前記対向面54A,54B及び連結肉部55が形成されていて、この二分された口筒部53A,53Bに一つの注出装置を螺合等して装着するような場合には、胴部51A,51Bの接近移動によって二つの口筒部53 In particular, the mouth tube portion 53A which is bisected, said to 53B facing surface 54A, 54B and the connecting wall portion 55 have been formed, the bisected mouth tube portion 53A, a single dispensing apparatus 53B If such is mounted by screwing or the like, the body portion 51A, the two mouth tube portion 53 by the approaching movement of 51B
A,53Bが接近移動すると、注出装置との螺合状態が緩むなどの問題が生じる。 A, and 53B is moved closer, problems such as screwed state is loosened with the dispensing devices occurs. 又、この螺合不良に起因して内容物が漏洩する虞もある。 There is also a fear that leakage of contents this engagement due to poor.

【0006】本発明はこのような従来の技術の問題点に鑑みてなされたものであり、構造が簡単で、変形し難い、収容室を二つ有した双胴の樹脂製一体成形容器を提供することを目的とする。 The present invention has been made in view of such problems of the prior art, the structure is simple, provides a resin molded container which hardly deformed, the housing chamber having two catamaran an object of the present invention is to.

【0007】 [0007]

【課題を解決するための手段】本発明は前記課題を解決するために、以下の手段を採用した。 Means for Solving the Problems The present invention to solve the above problems, it adopts the following means. 〈本発明の基本構成要素〉本発明の容器は樹脂で一体成形されたものであり、基本構成要素として、第一胴部と、第二胴部と、連結肉部を具備する。 The container of the present invention <basic components of the present invention> has been integrally molded with resin, as basic components, comprising a first body portion, and a second body portion, the coupling wall portion. 本発明の基本構成要素の概要と、そのポイントを簡単に述べる。 An overview of the basic components of the present invention, describes the point easily.

【0008】〔第一胴部と第二胴部〕第一胴部の内部は第一収容室になっており、第二胴部の内部は第二収容室になっている。 [0008] Inside the [the first body portion second barrel] first barrel has become a first chamber, the interior of the second body portion is in the second chamber. 第一胴部と第二胴部には互いに対向して配置された対向面が設けられており、これら対向面はほぼ同形状でほぼ平坦に形成されている。 And arranged facing surface is provided with the first barrel to the second barrel opposite to each other, these opposing surfaces are substantially flat shape in substantially the same shape. 対向面は連結肉部によって連接されている。 Opposing surfaces are connected by the connecting wall portion.

【0009】〔連結肉部〕連結肉部は、対向面同士をその一端部から他端部までのほぼ全長に亙って一体的に連結している。 [0009] [connecting wall portion] connecting wall portion connects integrally across the opposed faces substantially the entire length to the other end portion from one end.

【0010】第一の発明では、この連結肉部を対向面に蛇行して設ける。 [0010] In the first invention, provided with meandering the connecting wall portions on the opposite surface. 蛇行の形態は曲線的な波状であってもよいし、角形の凹凸模様状であってもよい。 Form of meandering may be a curvilinear wave may be square uneven pattern. 第二の発明では、連結肉部を、対向面の一端部から他端部に向かって直線的に延びる基幹部と、この基幹部から基幹部に対して交差する方向に延びる枝部とで構成し、枝部を基幹部の両側に配設する。 In the second invention, constituted by the connecting wall portion, a trunk portion extending linearly from one end to the other end of the facing surface, a branch portion extending in a direction crossing the core portion from the trunk portion and, disposing the branches on either side of the backbone portion. 枝部の数に限定はないが、複数個を適宜に散在させると効果的である。 Not limited to the number of branches, but it is effective interspersing a plurality appropriately. 枝部を基幹部に対して垂直に延ばした方が、製造時に型抜きが容易にでき好ましい。 Write extended vertically branch against trunk portion, preferably be stamped is easily during manufacturing.

【0011】〈本発明の付加的構成要素〉本発明は次の構成を付加した上でも成立する。 [0011] The present invention <additional components of the present invention> is satisfied even after having added the following configuration. 即ち、前記第一胴部と第二胴部の一端部をいずれも口筒部とし、他端部をいずれも底部として、前記対向面を口筒部及び底部まで延ばし、前記連結肉部を口筒部の先端から底部に亙って設ける。 That is, the a first body portion both of the end portion of the second body portion and a mouth tube portion, as a bottom both the other end, extending the opposing surface to the neck tube and bottom, the mouth the connecting wall portion It provided over the distal end of the cylindrical portion at the bottom. 両口筒部には一部材を両方にまたがって装着できるようにする。 The both openings cylinder unit to be mounted across both the first member. ここで、一部材とは注出装置であってもよいし、あるいは、双胴容器を交換容器として使用する場合のキャップ等であってもよい。 Here, to the one member may be a dispensing device, or may be a cap or the like in the case of using the catamaran vessel as an exchange container.

【0012】〔各構成要素の組み合わせ〕本発明は、前記基本構成要素に前記付加的構成要素を択一的に組み合わせることができる。 [0012] The present invention [a combination of each component] can be combined the additional component to the basic component in the alternative. 即ち、第一の発明に付加的構成要素を付加してもよいし、第二の発明に付加的構成要素を付加してもよい。 That is, it may be added additional components to the first aspect of the present invention may be added an additional component to the second aspect of the present invention.

【0013】〈本発明の原材料〉本発明の原材料には特に限定はないが、ポリエチレン、ポリプロピレン、ポリ塩化ビニル等の樹脂を例示することができる。 [0013] Although there is no particular limitation on the raw materials of the present invention <raw of the present invention>, can be exemplified polyethylene, polypropylene, a resin such as polyvinyl chloride.

【0014】〈本発明品の寸法〉本発明の実施にあたっては、その大きさを問わない。 [0014] The practice of <the product of the present invention of the size> In the present invention, does not matter the size. 〈本発明の製造方法〉本発明の双胴容器は種々の方法で製造可能であるが、生産性、コスト等の点で、ブロー成形法が好適である。 Catamaran vessel of the present invention <production method of the present invention> is susceptible prepared in various ways, productivity, in terms of cost and the like, blow molding method is preferred.

【0015】〈本発明の利用可能性〉本発明の双胴容器の収容対象物には特に限定はなく、薬品、化粧品、食品等あらゆるものが収容可能である。 [0015] There is no particular limitation in the accommodation object of catamaran container of the present invention <applicability of the present invention>, chemicals, cosmetics, food, etc. everything can be accommodated. 又、収容対象物の形態も液体、粉体、粒状体、気体等、いずれも可能である。 Moreover, the form of accommodating the object also liquid, powder, granules, or gaseous, are both possible.

【0016】 [0016]

【作用】 [Action]

〈本発明の基本構成要素の作用〉蛇行した連結肉部、あるいは、枝部を有する連結肉部は、補強リブとして機能し、両対向面の剛性を高め、対向面の弾性変形を阻止する。 Connecting wall portion meanders <action of the basic components of the present invention>, or connecting wall portion having a branch portion serves as a reinforcing rib, the rigidity of the two facing surfaces, prevents elastic deformation of the opposed surface.

【0017】〈付加的構成要素を付加した場合の作用〉 [0017] <action in the case of adding additional components>
付加的構成要素を付加すると、両胴部の口筒部の接近移動を阻止し、口筒部とこれに装着される部材との取り付け部分を常に正常な状態に維持する。 The addition of additional components, to prevent the approach movement of the mouth tube portion of both the body portion to maintain the attachment portion of the member to be mounted and to the mouth tube portion in healthy operating condition. 尚、このように付加的構成要素を付加した場合には、口筒部の先端に近い部位で連結肉部を蛇行させたり、口筒部の先端に近い部位に連結肉部の枝部を設けるようにすると、その効果が大である。 Incidentally, when adding additional components as described above, or by meandering the connecting wall portion at close sites at the tip of the mouth tube portion, provided with a branch portion of the connecting wall portion at a portion closer to the tip of the mouth tube portion If so, the effect is large.

【0018】 [0018]

【実施例】以下、本発明の実施例を図1から図12の図面に基いて説明する。 EXAMPLES Hereinafter, an embodiment of the present invention from FIG. 1 with reference to the drawings of FIG. 12.

【0019】〔第一実施例〕初めに、本発明の双胴容器1の第一実施例を図1から図6を参照して説明する。 [0019] [First Embodiment] First, explaining the first embodiment of the catamaran vessel 1 of the present invention with reference to FIGS. 図2は第一実施例における双胴容器の正面図、図3は同平面図、図1は図2のA−A矢視断面図である。 Figure 2 is a front view of a catamaran vessel of the first embodiment, FIG. 3 is the plan view, FIG. 1 is a A-A cross-sectional view taken along FIG.

【0020】双胴容器(以下、容器と略称する)1は、 The catamaran vessel (hereinafter referred to as a container) 1,
ポリエチレン製のパリソンをブロー成形して製造されたもので、一体成形品である。 A polyethylene parison which was produced by blow molding a single piece. 容器1は平行に並んで配された左右一対の胴部10,20を備えており、各胴部1 Container 1 is provided with a pair of left and right cylinder units 10 and 20 arranged side by side in parallel, each of the trunk portion 1
0,20の内部は同一容積の第一収容室11あるいは第二収容室21になっている。 Internal 0,20 is in the first chamber 11 or second chamber 21 of the same volume. 胴部10,20の上部は断面形状が略半円形をなす口筒部12,22になっている。 Top of the body portion 10, 20 is in the mouth tube portion 12 and 22 are cross-sectional shape formed substantially semi-circular.

【0021】胴部10,20は互いに対向配置された対向面13,23を備えており、これら対向面13,23 The barrel 10 and 20 has a facing surface 13, 23 which face each other, these opposing surfaces 13 and 23
が連結肉部30によって連接され、一体化されている。 There is articulated by a connecting wall portion 30 are integrated.
対向面13,23は、口筒部12,22の先端から胴部10,20の底部14,24に至るほぼ平坦な面で形成されていて、同一形状、同一寸法をなしている。 Facing surface 13 and 23, it has been formed in a substantially planar surface extending from the tip of the mouth tube portion 12, 22 on the bottom 14, 24 of the body portion 10 and 20, and has the same shape, the same dimensions.

【0022】連結肉部30は、図1に示すように、口筒部12,22の先端から底部14,24に至るまで連続しており、対向面13,23の中央部分を蛇行している。 The connecting wall portion 30, as shown in FIG. 1, is continuous from the front end of the mouth tube portion 12 and 22 up to the bottom 14 and 24, which meanders the central portion of the opposing surface 13, 23 . 即ち、連結肉部30は、対向面13,23の中央を走る直線部分35と、口筒部12,22の近くで左方向に迂回する第一迂回部分31と、第一迂回部分31よりも下方において右方向に迂回する第二迂回部分32と、 That is, the connecting wall portion 30 includes a straight portion 35 which runs the center of the opposing surfaces 13 and 23, a first bypass portion 31 to bypass the left near the mouth tube portion 12 and 22, than the first bypass portion 31 a second detour portion 32 to bypass the right direction below,
底部14,24の近くで第二迂回部分32と同様に右方向に迂回する第三迂回部分33と、第三迂回部分33よりも更に底部14,24の近くで第一迂回部分31と同様に左方向に迂回する第四迂回部分34、とから構成されている。 Near the bottom 14, 24 and the second bypass portion 32 and the third bypass portion 33 which bypasses similarly to the right, similar to the first bypass portion 31 further near the bottom 14 and 24 than the third bypass portion 33 fourth bypass portion 34 bypasses to the left, and a city.

【0023】図4は第一迂回部分31における横断面図(即ち、図1のB−B矢視断面図)であり、図5は直線部分35における横断面図(即ち、図1のC−C矢視断面図)であり、図6は第三迂回部分33における横断面図(即ち、図1のD−D矢視断面図)である。 [0023] Figure 4 is a cross-sectional view of the first bypass portion 31 (i.e., B-B cross-sectional view taken along FIG. 1), FIG. 5 is a cross-sectional view of the linear portion 35 (i.e., in FIG. 1 C- a C sectional view taken along line), FIG. 6 is a cross-sectional view of the third bypass portion 33 (i.e., D-D arrow sectional view of Fig. 1).

【0024】尚、連結肉部30の肉厚寸法は対向面1 [0024] Incidentally, wall thickness of the connecting wall portion 30 facing surface 1
3,23の肉厚寸法とほぼ同じかそれよりも若干大きい。 Slightly larger about the same or greater than even a wall thickness of 3 and 23. 又、連結肉部30の下端はブロー成形の際に底部1 Further, the lower end of the connecting wall portion 30 the bottom 1 during the blow molding
4,24に形成される食い切り部15に連なっている。 Is continuous in Kuikiri portion 15 formed 4,24.

【0025】前記口筒部12,22は一つの円筒を形成するが如くに配置されていて、口筒部12,22の弧状外面には雄ねじ12a,22aが設けられており、雄ねじ12a,22aは一本の連続した雄ねじの如く形成されている。 [0025] be disposed as forms a cylindrical one is the inlet tube portion 12 and 22, the arcuate outer surface of the mouth tube portion 12, 22 male thread 12a, and 22a are provided, the external thread 12a, 22a It is formed as a single continuous external thread.

【0026】この口筒部12,22には、一つの部材、 [0026] The mouth tube 12 and 22, one of the members,
例えば二液混合注出装置あるいはキャップ等が両口筒部12,22にまたがって螺合装着可能になっている。 For example such as a two-liquid mixing dispensing device or cap is in threadable attachment across both openings tubular portion 12 and 22. ここで二液混合注出装置とは、第一収容室11に収容した第一の液体と第二収容室21に収容された第二の液体をポンプアップし、これらを混合した後に注出するものである。 Here, the two-liquid mixing dispensing device, a first liquid accommodated in the first chamber 11 a second liquid contained in the second chamber 21 to pump up and pouring after mixing these it is intended.

【0027】このように構成された容器1では、蛇行する連結肉部30が対向面13,23の補強リブとして機能するので、対向面13,23の剛性が高まる。 [0027] In container 1 constructed as described above, since the connecting wall portion 30 functions as a reinforcing rib of the opposing surfaces 13 and 23 of serpentine, increases the rigidity of the opposing surfaces 13, 23. したがって、図2に示すように各胴部10,20の側方から両胴部10,20を接近する方向に力Pが加わった場合にも、各対向面13,23が胴部10,20の内側に弾性屈曲することはなく、胴部10,20同士の接近移動が阻止される。 Therefore, even when the force P applied in a direction toward both the body portion 10, 20 from the side of Kakudo 10 and 20 as shown in FIG. 2, each of the opposing surfaces 13 and 23 the body portion 10, 20 not be the inward elastic bending, approaching moving between the body portion 10, 20 is prevented.

【0028】又、対向面13,23の弾性変形が阻止される結果、口筒部12,22同士の接近移動も阻止されるので、口筒部12,22と、これらに螺合された二液混合注出装置やキャップ等との螺合部分が緩むこともなく、螺合不良による内容物の漏洩も生じない。 [0028] As a result of elastic deformation of the facing surfaces 13 and 23 is prevented, since the approaching moving between the mouth tube portion 12 and 22 is also prevented, mouth tube section 12 and 22, screwed into these two it no screwing portion between the liquid mixture dispensing device or cap or the like is loosened, it does not occur leakage of the contents by screwing poor.

【0029】尚、前記第一迂回部分31をこの実施例のものよりも口筒部12,22の先端に近い位置に設けると、口筒部12,22同士の接近移動を阻止する上でより効果的である。 [0029] Incidentally, when provided at a position closer to the first bypass portion 31 to the tip of the mouth tube portion 12 and 22 than in this example, more in preventing the approach movement between the mouth tube section 12 and 22 it is effective.

【0030】〔第一実施例の容器の製造方法〕図7から図9は双胴容器1のブロー成形法を説明する図であり、 [0030] 7-9 [Production method of the container of the first embodiment] is a diagram for explaining the blow molding method of the catamaran vessel 1,
図7は型開き状態を示し、図8は型閉じ状態を示し、図9は図8のG−G矢視拡大断面図である。 Figure 7 is a mold opening shows a state, FIG. 8 is mold closing indicates the state, and FIG. 9 is a G-G arrow enlarged sectional view of FIG. この双胴容器1をブロー成形するためには、図3において二点鎖線で示すように、連結肉部30の蛇行方向(図3において上下方向)と直交する面を分割面101とする一対の金型100A,100Bを用意する。 This catamaran vessel 1 in order to blow molding, as indicated by the two-dot chain line in FIG. 3, the meandering direction of the connecting wall portion 30 of the pair to be split surface 101 perpendicular to the plane (vertical direction in FIG. 3) mold 100A, to prepare the 100B.

【0031】各金型100A,100Bには、両胴部1 [0031] each mold 100A, the 100B, Ryodo part 1
0,20を成形するためのキャビティ110A,110 Cavity 110A for forming the 0,20, 110
Bを設けるとともに、両胴部10,20を分離し且つ連結肉部35を形成するための板状の分離部102A,1 Provided with a B, plate-shaped separating portion 102A for forming and connecting wall portion 35 separating the Ryodo portion 10, 20, 1
02Bを設け、この分離部102A,102Bの端縁1 The 02B provided, the edge 1 of the separation portion 102A, 102B
03A,103Bを連結肉部30に対応した形状にしておく。 03A, keep the shape corresponding to 103B in the connecting wall portion 30.

【0032】両金型100A,100Bの間にパリソン200を挿入した後に、金型100A,100Bを閉じると、パリソン200の中央が分離部102A,102 The dies 100A, after inserting the parison 200 between 100B, die 100A, close to 100B, the center of the parison 200 is separating unit 102A, 102
Bによって挟圧されて接合され連結肉部30が形成されるとともに、パリソン200の横断面形状は略「8」の字形になり、左右一対の空間部201A,201Bが形成される。 With connecting wall portion 30 are joined is clamped is formed by B, the cross-sectional shape of the parison 200 becomes shaped substantially "8", a pair of left and right space portions 201A, 201B are formed.

【0033】この後、前記パリソン200に形成された各空間部201A,201Bに空気を吹き込み膨らませることによって、それぞれ第一胴部10と第二胴部20 [0033] After this, the space portion 201A formed in the parison 200, by inflating blowing air to 201B, the first body part 10, respectively the second body portion 20
が成形される。 There is molded.

【0034】〔第二実施例〕次に、本発明の双胴容器1 [0034] [Second Embodiment] Next, catamaran vessel of the present invention 1
の第二実施例を図10から図12の図面を参照して説明する。 The second embodiment will be described with reference to the drawings in FIGS. 10 to 12 of. 図10は第二実施例の容器1の縦断面図であって図1に対応する断面図であり、図11及び図12はそれぞれ図10のE−E矢視断面図あるいはF−F矢視断面図である。 Figure 10 is a sectional view corresponding to FIG. 1 a longitudinal sectional view of the container 1 in the second embodiment, FIGS. 11 and 12 E-E cross-sectional view taken along each of Figure 10 or F-F arrow it is a cross-sectional view.

【0035】第二実施例の容器1が前述第一実施例のものと相違する点は、対向面13,23を連接する連結肉部30の形状にある。 [0035] The point at which the container 1 of the second embodiment is different from the foregoing first embodiment in the shape of the connecting wall portion 30 which connects the opposing surfaces 13 and 23. 第二実施例における連結肉部30 Connecting wall portion in the second embodiment 30
は、対向面13,23の中央を口筒部12,22から底部14,24まで一直線に延びる基幹部40と、口筒部12,22の近くで基幹部40から垂直に左方向に延びる第一枝部36と、第一枝部36よりも下方において基幹部40から垂直に右方向に延びる第二枝部37と、底部14,24の近くにおいて第二枝部37と同様に基幹部40から垂直に右方向に延びる第三枝部38と、第三枝部38よりも更に底部14,24の近くにおいて第一枝部36と同様に基幹部40から垂直に左方向に延びる第四枝部39、とから構成されている。 It includes a core portion 40 extending in a straight line to the center of the opposing surface 13, 23 from the mouth tube section 12, 22 to the bottom 14 and 24, the extending leftward perpendicularly from the backbone portion 40 near the mouth tube section 12 and 22 and Kazue portion 36, a second branch portion 37 extending in the right direction perpendicularly from the core unit 40 in the lower than the first branch 36, similarly backbone portion and the second branch portion 37 in the vicinity of the bottom portion 14, 24 40 a third branch 38 extending to the right vertically from the fourth branch extending leftward perpendicularly from the backbone portion 40 similarly to the first branch portion 36 at closer to the bottom 14, 24 than the third branch 38 part 39, and a city.

【0036】図11は第一枝部36における横断面図であり、図12は第三枝部38における横断面図である。 FIG. 11 is a cross-sectional view of the first branch portion 36, FIG. 12 is a cross-sectional view of the third branch 38.
尚、枝部が設けられていない部分における横断面図は図5と同じであるので図を省略する。 Incidentally, omitted FIG Since cross-sectional view of a portion of the branch portion is not provided is the same as FIG. 又、上記以外の構成については、第一実施例と同じであるので、その説明は省略する。 In addition, since the configuration other than the above is the same as the first embodiment, a description thereof will be omitted.

【0037】この第二実施例の場合には、四つの枝部3 [0037] In the case of this second embodiment, four branches 3
6,37,38,39が対向面13,23の補強リブとして機能し、対向面13,23の剛性を高める。 6,37,38,39 functions as a reinforcing rib of the opposing surfaces 13 and 23, increasing the rigidity of the opposing surfaces 13 and 23. したがって、この第二実施例の場合にも、図2に示すように各胴部10,20の側方から両胴部10,20を接近する方向に力Pが加わった時に、各対向面13,23が胴部10,20の内側に弾性屈曲することはなく、胴部1 Therefore, in the case of this second embodiment, when the force P applied in a direction toward both the body portion 10, 20 from the side of Kakudo 10 and 20 as shown in FIG. 2, each of the opposing surfaces 13 , never 23 are resiliently bent inward of the body portion 10 and 20, the barrel 1
0,20同士の接近移動が阻止される。 0,20 approaching movement of each other is prevented.

【0038】そして、この第二実施例の場合にも、対向面13,23の弾性変形が阻止される結果、口筒部1 [0038] Then, in the case of this second embodiment, as a result of elastic deformation of the facing surfaces 13 and 23 is prevented, mouth tube section 1
2,22同士の接近移動が阻止されるので、口筒部1 2,22 Since approaching movement of each other is prevented, mouth tube section 1
2,22と、これらに螺合された二液混合注出装置やキャップ等との螺合部分が緩むことがなく、螺合不良による内容物の漏洩も生じない。 And 2, 22, these screwed with without loosening threaded portion of a two-liquid mixing dispensing device or cap or the like, does not occur leakage of the contents by screwing poor.

【0039】第二実施例の容器1も第1実施例の場合と同様なブロー成形法で製造することが可能である。 The container 1 of the second embodiment also can be manufactured in a similar blow molding process of the first embodiment.

【0040】 [0040]

【発明の効果】以上説明したように、本発明によれば、 As described in the foregoing, according to the present invention,
両胴部の対向面を連接する連結肉部を蛇行させることにより、あるいは、連結肉部を基幹部と枝部で構成したことにより、対向面の剛性が高まり、対向面の弾性変形を阻止することができ、胴部同士の接近移動を阻止することができるという優れた効果が奏される。 By causing meandering connecting wall portion which connects the opposing surfaces of the body portion, or by constructing the connecting wall portion at the trunk portion and the branch portion, the rigidity of the opposing surface is increased, to prevent the elastic deformation of the opposed surface it can, an excellent effect of being able to block the approaching moving between barrel are obtained.

【0041】又、付加的構成要素を付加することにより、両胴部の口筒部同士の接近移動を阻止でき、口筒部とこれに装着される部材との取り付け部分を常に正常な状態に維持することができ、内容物の漏洩等を阻止することができるという効果がある。 [0041] Also, by adding additional components, can prevent the approach movement of the mouth tube portion of both the body portion, the attachment portion of the member to be mounted and to the mouth tube portion always to the normal state it can be maintained, there is an effect that it is possible to prevent the leakage or the like of the contents.

【図面の簡単な説明】 BRIEF DESCRIPTION OF THE DRAWINGS

【図1】本発明の双胴容器の第一実施例の縦断面図であり、図2のA−A矢視断面図である。 Figure 1 is a longitudinal sectional view of a first embodiment of a catamaran vessel of the present invention, an A-A cross-sectional view taken along FIG.

【図2】第一実施例の双胴容器の正面図である。 2 is a front view of a catamaran vessel of the first embodiment.

【図3】第一実施例の双胴容器の平面図である。 3 is a plan view of a catamaran vessel of the first embodiment.

【図4】図1のB−B矢視断面図である。 [4] a B-B cross-sectional view taken along FIG.

【図5】図1のC−C矢視断面図である。 5 is a taken along line C-C sectional view of FIG.

【図6】図1のD−D矢視断面図である。 6 is a D-D arrow sectional view of Fig.

【図7】第1実施例の双胴容器をブロー成形法で製造する場合の型開き状態を示す図である。 7 is a diagram showing a mold open state when a catamaran vessel of the first embodiment will be manufactured by a blow molding method.

【図8】第1実施例の双胴容器をブロー成形法で製造する場合の型閉じ状態を示す図である。 8 is a diagram showing a mold closing state when the catamaran vessel of the first embodiment will be manufactured by a blow molding method.

【図9】図8のG−G矢視断面図である。 9 is a G-G cross-sectional view taken along FIG.

【図10】本発明の双胴容器の第二実施例の縦断面図である。 10 is a longitudinal sectional view of a second embodiment of the catamaran vessel of the present invention.

【図11】図10のE−E矢視断面図である。 11 is E-E in arrow sectional view of FIG. 10.

【図12】図10のF−F矢視断面図である。 12 is a F-F cross-sectional view taken along FIG.

【図13】従来の双胴容器の平面図である。 13 is a plan view of a conventional catamaran vessel.

【図14】従来の双胴容器の胴部途中における横断面図である。 14 is a cross-sectional view of the barrel during the conventional catamaran vessel.

【符号の説明】 DESCRIPTION OF SYMBOLS

1 双胴容器 10 第一胴部 11 第一収容室 12 口筒部 13 対向面 14 底部 20 第二胴部 21 第二収容室 22 口筒部 23 対向面 24 底部 1 catamaran vessel 10 first body portion 11 first chamber 12 neck tube portion 13 facing surface 14 bottom 20 second barrel 21 second chamber 22 neck tube portion 23 facing surface 24 bottom

Claims (3)

    【特許請求の範囲】 [The claims]
  1. 【請求項1】 樹脂で一体成形された容器であって、内部が第一収容室(11)にされた第一胴部(10)と、内部が第二収容室(21)にされた第二胴部(20)とを備え、第一胴部 1. A container which is integrally molded with resin, the interior and the first body portion which is in the first chamber (11) (10), inside of which is in the second chamber (21) and a two barrel (20), the first body portion
    (10)と第二胴部(20)は互いに対向配置されたほぼ同形状でほぼ平坦な対向面(13,23)を有し、これら対向面(13,2 (10) and a second body portion (20) has a substantially flat opposed surfaces (13, 23) in substantially the same shape which face each other, these facing surfaces (13, 2
    3)同士がその一端部から他端部までのほぼ全長に亙って連結肉部(30)によって連接されており、前記連結肉部(3 3) to each other are connected by a substantially connecting wall portion over the entire length (30) to the other end portion from one end portion, the coupling wall portion (3
    0)が前記対向面(13,23)に蛇行して設けられていることを特徴とする双胴容器(1)。 Catamaran vessel 0) is characterized by being provided with meandering to the opposing surfaces (13, 23) (1).
  2. 【請求項2】 樹脂で一体成形された容器であって、内部が第一収容室(11)にされた第一胴部(10)と、内部が第二収容室(21)にされた第二胴部(20)とを備え、第一胴部 2. A vessel which is integrally molded with resin, the interior and the first body portion which is in the first chamber (11) (10), inside of which is in the second chamber (21) and a two barrel (20), the first body portion
    (10)と第二胴部(20)は互いに対向配置されたほぼ同形状でほぼ平坦な対向面(13,23)を有し、これら対向面(13,2 (10) and a second body portion (20) has a substantially flat opposed surfaces (13, 23) in substantially the same shape which face each other, these facing surfaces (13, 2
    3)同士がその一端部から他端部までのほぼ全長に亙って連結肉部(30)によって連接されており、前記連結肉部(3 3) to each other are connected by a substantially connecting wall portion over the entire length (30) to the other end portion from one end portion, the coupling wall portion (3
    0)は、対向面(13,23)の一端部から他端部に向かって直線的に延びる基幹部(40)と、この基幹部(40)から基幹部 0), core portion extending linearly from one end to the other end of the opposed surfaces (13, 23) and (40), core unit from the core part (40)
    (40)に対して交差する方向に延びる枝部(36,37,38,39) Branch portions extending in a direction intersecting with (40) (36, 37, 38, 39)
    とを有し、この枝部(36,37,38,39)が基幹部(40)の両側に配設されていることを特徴とする双胴容器(1)。 Has the door, catamaran vessel characterized in that it is arranged on both sides of the branches (36, 37, 38, 39) is backbone section (40) (1).
  3. 【請求項3】 前記第一胴部(10)と第二胴部(20)はいずれも一端部が口筒部(12,22)で他端部が底部(14,24)になっていて、これら口筒部(12,22)及び底部(14,24)まで前記対向面(13,23)が続き、前記連結肉部(30)が口筒部(1 3. become the first barrel (10) and a second body portion (20) of the other end bottom at either end mouth tube section (12, 22) (14, 24) these opening cylinder portion (12, 22) and the facing surface to the bottom (14, 24) (13, 23) is followed, the connecting wall portion (30) of the mouth tube section (1
    2,22)の先端から底部(14,24)に亙って設けられており、 Tip is provided over the bottom (14, 24) from 2,22),
    両口筒部(12,22)には一部材が両方にまたがって装着可能にされていることを特徴とする請求項1または2に記載の双胴容器(1)。 Catamaran vessel according to claim 1 or 2 first member at both the mouth tube portion (12, 22), characterized in that the across both are to be mounted (1).
JP05625394A 1994-03-25 1994-03-25 Catamaran vessel Expired - Lifetime JP3187644B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP05625394A JP3187644B2 (en) 1994-03-25 1994-03-25 Catamaran vessel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP05625394A JP3187644B2 (en) 1994-03-25 1994-03-25 Catamaran vessel

Publications (2)

Publication Number Publication Date
JPH07257661A true JPH07257661A (en) 1995-10-09
JP3187644B2 JP3187644B2 (en) 2001-07-11

Family

ID=13021927

Family Applications (1)

Application Number Title Priority Date Filing Date
JP05625394A Expired - Lifetime JP3187644B2 (en) 1994-03-25 1994-03-25 Catamaran vessel

Country Status (1)

Country Link
JP (1) JP3187644B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002022467A1 (en) * 2000-09-15 2002-03-21 The Procter & Gamble Company Multi-compartment container and dispensing device
WO2003029103A1 (en) * 2001-09-26 2003-04-10 Alpla-Werke Alwin Lehner Gmbh & Co. Kg Multi-compartment container and a method for producing the same
US20160121538A1 (en) * 2014-10-29 2016-05-05 Silgan Plastics Llc Method for making a dual chamber bottle
ITUB20156237A1 (en) * 2015-12-04 2017-06-04 Pack Innovation S R L Container, in particular container for dispensing detergents for dishwashing machines.
US10358251B2 (en) 2014-10-29 2019-07-23 Silgan Plastics Llc Dual chamber bottle and method of making same

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002022467A1 (en) * 2000-09-15 2002-03-21 The Procter & Gamble Company Multi-compartment container and dispensing device
WO2003029103A1 (en) * 2001-09-26 2003-04-10 Alpla-Werke Alwin Lehner Gmbh & Co. Kg Multi-compartment container and a method for producing the same
US20160121538A1 (en) * 2014-10-29 2016-05-05 Silgan Plastics Llc Method for making a dual chamber bottle
US9751248B2 (en) * 2014-10-29 2017-09-05 Silgan Plastics Llc Method for making a dual chamber bottle
US10131082B2 (en) 2014-10-29 2018-11-20 Silgan Plastics Llc Method for making dual chamber bottle
US10358251B2 (en) 2014-10-29 2019-07-23 Silgan Plastics Llc Dual chamber bottle and method of making same
ITUB20156237A1 (en) * 2015-12-04 2017-06-04 Pack Innovation S R L Container, in particular container for dispensing detergents for dishwashing machines.

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