JP2011136705A - Bottle and bottle having content - Google Patents

Bottle and bottle having content Download PDF

Info

Publication number
JP2011136705A
JP2011136705A JP2009296072A JP2009296072A JP2011136705A JP 2011136705 A JP2011136705 A JP 2011136705A JP 2009296072 A JP2009296072 A JP 2009296072A JP 2009296072 A JP2009296072 A JP 2009296072A JP 2011136705 A JP2011136705 A JP 2011136705A
Authority
JP
Japan
Prior art keywords
bottle
cross
internal pressure
corners
contents
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
JP2009296072A
Other languages
Japanese (ja)
Other versions
JP5691028B2 (en
Inventor
Yoji Mizuguchi
洋二 水口
Keiji Matsuda
圭司 松田
Hiroaki Imai
宏明 今井
Takanori Suzuki
孝典 鈴木
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.)
Suntory Holdings Ltd
Yoshino Kogyosho Co Ltd
Original Assignee
Suntory Holdings Ltd
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 Suntory Holdings Ltd, Yoshino Kogyosho Co Ltd filed Critical Suntory Holdings Ltd
Priority to JP2009296072A priority Critical patent/JP5691028B2/en
Priority to PCT/JP2010/073223 priority patent/WO2011078268A1/en
Priority to EP10839498.2A priority patent/EP2517967A4/en
Priority to AU2010336298A priority patent/AU2010336298B2/en
Priority to CN 201010605763 priority patent/CN102107742A/en
Priority to TW99145502A priority patent/TWI432364B/en
Publication of JP2011136705A publication Critical patent/JP2011136705A/en
Application granted granted Critical
Publication of JP5691028B2 publication Critical patent/JP5691028B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
    • B65D1/0223—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by shape
    • 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
    • B65D2501/00—Containers having bodies formed in one piece
    • B65D2501/0009—Bottles or similar containers with necks or like restricted apertures designed for pouring contents
    • B65D2501/0018—Ribs
    • B65D2501/0036—Hollow circonferential ribs
    • 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
    • B65D2501/00—Containers having bodies formed in one piece
    • B65D2501/0009—Bottles or similar containers with necks or like restricted apertures designed for pouring contents
    • B65D2501/0081—Bottles of non-circular cross-section

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide a bottle and a bottle having contents whose appearance of a barrel can be kept rectangular even with an positive internal pressure of the bottle. <P>SOLUTION: A bottomed bottle 1 comprises a barrel portion 2 having an approximately square cross section, wherein the barrel portion is formed with a plurality of concave lateral ribs122 extending in the bottle periphery direction and arranged at intervals in the bottle axial direction, the innermost portion 123 of the lateral rib recessed to the interior in the diameter direction is formed to have a circular cross section, and concave longitudinal ribs 125 extending in the axial direction are formed on barrel portion surfaces 21 defined between four corners 20 of the barrel portion. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

本発明は、ボトルおよび内容物入りボトルに関するものである。   The present invention relates to a bottle and a bottle with contents.

この種のボトルとして、従来、例えば下記特許文献１に示されているような、ボトル内圧が陽圧となる陽圧ボトルがある。この陽圧ボトルは、例えば炭酸飲料を収容したり内容物と共に窒素ガスを封入したりすることでボトル内圧が大気圧よりも高い状態で密封されている。このような陽圧ボトルにおいては、上記したボトル内圧の上昇による変形（特に胴部が外方に膨出するような変形）を抑えるため、胴部の形状が横断面視円形のものが一般的に用いられている。   Conventionally, as this type of bottle, there is a positive pressure bottle in which the bottle internal pressure becomes a positive pressure as shown in Patent Document 1 below, for example. This positive pressure bottle is sealed in a state where the bottle internal pressure is higher than the atmospheric pressure by, for example, containing a carbonated beverage or enclosing nitrogen gas together with the contents. In such a positive pressure bottle, in order to suppress the deformation due to the increase in the bottle internal pressure described above (particularly, the deformation in which the body portion bulges outward), the body portion generally has a circular shape in cross section. It is used for.

一方、近頃はこのような陽圧ボトルにおいても、デザインの多様性に対する要望などから、下記特許文献２、３に示されているような、胴部に横断面視楕円形や角形の部分を設けたものが提案されている。また、耐圧性能を高めるために凹凸状の横リブを周方向に設けることも実施されている。   On the other hand, these positive pressure bottles have recently been provided with oval and square portions in cross section as shown in the following Patent Documents 2 and 3 due to demands for design diversity. Have been proposed. In addition, in order to improve the pressure resistance performance, it is also practiced to provide uneven lateral ribs in the circumferential direction.

特開平１０−２６４９１７号公報Japanese Patent Laid-Open No. 10-264917 特開２００８−２６５８３８号公報JP 2008-265838 A 特開２００８−７１４７号公報JP 2008-7147 A

ところが、陽圧ボトルにおいて胴部形状を横断面視非円形（例えば四角形）にすると、ボトル内圧による変形によって胴部の外観形状を維持できないおそれがある。例えば、胴部が横断面視四角形に形成された角形ボトルでは、胴部の四隅の角部が変形しにくいため、ボトル内圧が作用すると、隣り合う角部の間にある胴部面（特に幅方向の中央部）に応力が集中する。そして、ボトル内圧による胴部の径方向外側への変形量は、横断面視において、胴部面の幅方向（横方向）の中央部分が最大となり、その中央部分から角部に向かうに従い漸次小さくなる。その結果、陽圧ボトルの胴部を四角形に成形しても、正のボトル内圧が作用することで、各胴部面の中央部分が径方向外側に膨出して胴部が横断面視円形又は楕円形になるおそれがある。   However, if the body shape of the positive pressure bottle is non-circular in cross-sectional view (for example, a quadrangle), the appearance of the body may not be maintained due to deformation due to the bottle internal pressure. For example, in the case of a square bottle with a body portion having a quadrangular cross-sectional view, the corners at the four corners of the body portion are not easily deformed. Stress concentrates in the center of the direction. The amount of deformation of the barrel portion radially outward due to the bottle internal pressure is maximized in the central portion in the width direction (lateral direction) of the barrel portion surface in a cross-sectional view, and gradually decreases from the central portion toward the corner portion. Become. As a result, even if the body part of the positive pressure bottle is formed into a quadrangle, the positive bottle internal pressure acts, so that the central part of each body part surface bulges radially outward, and the body part is circular in cross-sectional view or May be oval.

また、仮に、陽圧ボトルの四角形の胴部に上記した横リブを形成したとしても、最内部分が横断面視四角形の横リブでは、ボトル内圧による径方向外側への変形量が、横断面視において、各辺の中央部分が最大となり、その中央部分から角部に向かうに従い漸次小さくなる。このため、胴部面の中央部分における変形を十分に抑えることができず、ボトルの外観形状を四角形に維持できないおそれがある。   Moreover, even if the above-mentioned transverse rib is formed on the square body of the positive pressure bottle, the amount of deformation to the outside in the radial direction due to the bottle internal pressure is the transverse rib when the innermost part is the transverse rib in the sectional view. In view, the central part of each side becomes the maximum, and gradually decreases from the central part toward the corner. For this reason, the deformation | transformation in the center part of a trunk | drum surface cannot fully be suppressed, and there exists a possibility that the external appearance shape of a bottle cannot be maintained to a square.

本発明は、上記した従来の問題が考慮されたものであり、ボトル内圧が陽圧となる場合であっても、胴部の外観形状を四角形に維持することができるボトルおよび内容物入りボトルを提供することを目的としている。   The present invention has been made in consideration of the above-described conventional problems, and provides a bottle and a bottle with contents that can maintain the outer shape of the body portion to be a quadrangle even when the bottle internal pressure is positive. The purpose is to do.

本発明に係るボトルは、横断面視略正方形の胴部を有する有底筒状のボトルにおいて、前記胴部には、ボトル周方向に延在する凹状の横リブがボトル軸方向に間隔をあけて複数形成され、径方向内側に凹んだ前記横リブのうちで最も径方向内側に位置する最内部分が、横断面視において円形に形成され、前記胴部において、前記胴部の四隅の角部の間に形成される胴部面に、軸方向に沿って延在する凹状の縦リブが形成されていることを特徴としている。
本発明に係る内容物入りボトルは、ボトルに内容物が密封された内容物入りボトルにおいて、前記ボトルが本発明のボトルとされるとともに、ボトル内圧が大気圧よりも高いことを特徴としている。 The bottle according to the present invention is a bottomed cylindrical bottle having a body portion having a substantially square cross-sectional view. In the body portion, concave lateral ribs extending in the circumferential direction of the bottle are spaced apart from each other in the bottle axial direction. Among the transverse ribs that are formed in a plurality and are recessed inward in the radial direction, the innermost portion located at the innermost radial direction is formed in a circle in a cross-sectional view, and in the trunk portion, corners of the four corners of the trunk portion are formed. Concave longitudinal ribs extending along the axial direction are formed on the body surface formed between the portions.
The bottle with contents according to the present invention is characterized in that, in the bottle with contents sealed in the bottle, the bottle is the bottle of the present invention, and the bottle internal pressure is higher than the atmospheric pressure.

このような特徴により、横リブの最内部分が横断面視円形であるため、ボトル内圧が陽圧となった場合に、横リブが全周に亘って小さく均一に変形する。すなわち、最内部分が横断面視円形の横リブの変形量は、横断面視四角形（正方形）の横リブにおける最大変形量（各辺の中央部分における変形量）に比べて小さくなる。したがって、当該横リブによって、横断面視略正方形の胴部の各胴部面におけるボトル内圧による変形が効果的に抑えられる。また、縦リブによって、胴部の胴部面における径方向への膨出変形が抑えられる。   Due to such a feature, the innermost portion of the lateral rib is circular in cross section, so that when the bottle internal pressure becomes positive, the lateral rib is deformed small and uniformly over the entire circumference. That is, the deformation amount of the lateral rib whose innermost portion is circular in cross section is smaller than the maximum deformation amount (deformation amount in the central portion of each side) of the lateral rib having a square shape (square) in cross section. Therefore, the horizontal rib effectively suppresses deformation due to the bottle internal pressure on each body surface of the body portion having a substantially square cross-sectional view. Moreover, the bulging deformation to the radial direction in the trunk | drum surface of a trunk | drum is suppressed by a vertical rib.

また、本発明に係るボトルは、前記胴部の四隅の角部が、横断面視において径方向外側に向けて凸の円弧状に形成されていることが好ましい。
これにより、胴部の胴部面への応力集中が緩和され、横断面視における胴部の各胴部面の中央部分における変形量が抑えられ、胴部の角部における変形量と胴部の各胴部面の中央部分における変形量との差が小さくなる。 Moreover, it is preferable that the corner | angular part of the four corners of the said trunk | drum is formed in the bottle which concerns on this invention in the circular arc shape convex toward the radial direction outer side in the cross sectional view.
As a result, the stress concentration on the body surface of the body portion is alleviated, the amount of deformation at the center portion of each body surface of the body portion in a cross-sectional view is suppressed, and the amount of deformation at the corner portion of the body portion The difference from the amount of deformation at the central portion of each body surface is reduced.

また、本発明に係る内容物入りボトルは、ボトル内圧が、０．２ＭＰａ以上０．８ＭＰａ以下であることが好ましい。
これにより、前述の作用効果が有効に奏功されることとなる。 Moreover, it is preferable that the bottle with contents in the present invention has an internal pressure of 0.2 MPa or more and 0.8 MPa or less.
Thereby, the above-mentioned effect is effectively achieved.

本発明に係るボトルおよび内容物入りボトルによれば、最内部分が横断面視円形を成す横リブによって横断面視略正方形の胴部の各胴部面の中央部分における変形が効果的に抑えられるので、ボトル内圧が陽圧となる場合であっても、胴部の外観形状を四角形に維持することができる。   According to the bottle and the bottle with contents according to the present invention, the deformation in the central portion of each body surface of the body portion of the substantially square body in cross section is effectively suppressed by the transverse rib in which the innermost portion has a circular shape in cross section. Therefore, even if the bottle internal pressure is positive, the outer shape of the body portion can be maintained in a square shape.

ボトルの側面図である。It is a side view of a bottle. 図１に示すＡ−Ａ間の横断面図である。It is a cross-sectional view between AA shown in FIG. ボトルの側面図である。It is a side view of a bottle. 図３に示すＢ−Ｂ間の横断面図である。It is a cross-sectional view between BB shown in FIG.

まず、図１、図２に示すボトル１について説明する。
図１に示す鎖線Ｏはボトル１の中心軸線を示しており、以下「軸線Ｏ」と記す。また、この軸線Ｏに沿った方向を「軸方向」とし、軸線Ｏに直交する方向を「径方向」とし、軸線Ｏ回りの方向を「周方向」とする。また、軸方向の口部５側（図１における上側）を「上方」とし、その反対側、つまり軸方向の底部３側（図１における下側）を「下方」とする。 First, the bottle 1 shown in FIGS. 1 and 2 will be described.
A chain line O shown in FIG. 1 indicates the central axis of the bottle 1 and is hereinafter referred to as “axis O”. The direction along the axis O is referred to as “axial direction”, the direction orthogonal to the axis O is referred to as “radial direction”, and the direction around the axis O is referred to as “circumferential direction”. The axial mouth 5 side (upper side in FIG. 1) is “upper”, and the opposite side, that is, the axial bottom 3 side (lower side in FIG. 1) is “lower”.

図１に示すボトル１は、内容物を収容する有底筒状の容器であり、ボトル上面視において略正方形（角部が円弧状）を成す角形のボトルである。このボトル１は、例えばポリエチレンテレフタレート（ＰＥＴ）等の合成樹脂からなる樹脂製部材であり、射出成形によって形成された図示せぬプリフォームをブロー成形することで形成されたボトルである。詳しく説明すると、図１に示すように、ボトル１の概略構成としては、軸線Ｏに沿って延びる略角筒形状の胴部２と、その胴部２の下端に連設された底部３と、前記胴部２の上端に連設された肩部４と、肩部４の上端に立設された口部５と、を備えている。これら胴部２、底部３、肩部４及び口部５は、互いに連通されていると共に一体に形成されている。   A bottle 1 shown in FIG. 1 is a bottomed cylindrical container for storing contents, and is a square bottle having a substantially square shape (corner portions are arc-shaped) when the bottle is viewed from above. The bottle 1 is a resin member made of a synthetic resin such as polyethylene terephthalate (PET), and is a bottle formed by blow molding a preform (not shown) formed by injection molding. More specifically, as shown in FIG. 1, as a schematic configuration of the bottle 1, a substantially rectangular tube-shaped body portion 2 extending along the axis O, and a bottom portion 3 connected to the lower end of the body portion 2, A shoulder portion 4 provided continuously with the upper end of the trunk portion 2 and a mouth portion 5 provided upright at the upper end of the shoulder portion 4 are provided. The body portion 2, the bottom portion 3, the shoulder portion 4 and the mouth portion 5 are communicated with each other and are integrally formed.

図１、図２に示すように、胴部２は、横断面視略正方形の角筒形状の筒部であり、軸線Ｏを中心軸線にして軸方向に沿って延設されている。すなわち、胴部２は、軸方向に延在する四隅の角部２０と、隣り合う角部２０、２０の間に形成された四面の胴部面２１と、が備えられている。上記した四隅の角部２０は、横断面視において径方向外側に向けて凸の円弧状にそれぞれ形成されており、また、上記した四面の胴部面２１は、それぞれ同一形状に形成されている。   As shown in FIG. 1 and FIG. 2, the body portion 2 is a cylindrical portion having a substantially square tube shape in a cross-sectional view, and extends along the axial direction with an axis O as a central axis. That is, the body portion 2 includes four corner portions 20 extending in the axial direction and four body surface portions 21 formed between the adjacent corner portions 20 and 20. The corner portions 20 at the four corners are each formed in an arc shape that is convex outward in the radial direction in a cross-sectional view, and the body surface 21 of the four surfaces is formed in the same shape. .

また、胴部２には、ボトル周方向に延在する凹状の横リブ２２が軸方向に間隔をあけて複数形成されている。この間隔は、等間隔とすることが好ましい。横リブ２２は、径方向内側に凹んでいると共に全周に亘って延在する環状の凹溝であり、横リブ２２のうちで最も径方向内側に位置する最内部分２３は、横断面視において円形に形成されている。また、横リブ２２の最内部分２３の外径は、胴部２の胴部面２１の幅方向（横方向）の中央部分２４における外径に等しく、横リブ２２の最内部分２３の外面は、胴部２の胴部面２１の中央部分２４の外面と面一に形成されている。すなわち、横リブ２２は、横断面視において、胴部２の四隅において径方向内側に凹んでおり、横リブ２２の溝深さ（凹み量）は、胴部２の角部２０の中央部分において最大であり、角部２０の中央部分から胴部面２１の中央部分２４に向かうに従い漸次小さくなっている。   In addition, a plurality of concave lateral ribs 22 extending in the circumferential direction of the bottle are formed in the body 2 at intervals in the axial direction. This interval is preferably equal. The lateral rib 22 is an annular concave groove that is recessed inward in the radial direction and extends over the entire circumference, and the innermost portion 23 located on the innermost side in the radial direction of the lateral rib 22 is seen in a cross-sectional view. In FIG. Further, the outer diameter of the innermost portion 23 of the lateral rib 22 is equal to the outer diameter of the central portion 24 in the width direction (lateral direction) of the body surface 21 of the body 2, and the outer surface of the innermost portion 23 of the lateral rib 22. Is formed flush with the outer surface of the central portion 24 of the body surface 21 of the body 2. That is, the lateral rib 22 is recessed radially inward at the four corners of the body portion 2 in a cross-sectional view, and the groove depth (the amount of recess) of the lateral rib 22 is at the central portion of the corner portion 20 of the body portion 2. It is the largest, and gradually decreases from the central portion of the corner portion 20 toward the central portion 24 of the trunk surface 21.

底部３は、横断面視略正方形の有底筒状の筒部であり、底部３の下端部の四隅の角部には、軸方向下側に向けて膨出した脚部３０がそれぞれ設けられている。
肩部４は、横断面視略正方形に形成されていると共に上方に向かうに従い漸次縮径されたテーパー状の筒部であり、縦断面視においてボトル外方側に向かって凸の円弧形状を成している。
口部５は、軸線Ｏを中心軸線にして軸方向上側に突出された略円筒形状の筒部であり、その外周面には、図示せぬキャップを螺合させるための雄ねじ５０が形成されている。 The bottom portion 3 is a bottomed cylindrical tube portion having a substantially square shape in cross section, and leg portions 30 bulging downward in the axial direction are respectively provided at the corners of the four corners of the lower end portion of the bottom portion 3. ing.
The shoulder portion 4 is a tapered cylindrical portion that is formed in a substantially square shape in cross section and is gradually reduced in diameter as it goes upward, and forms a convex arc shape toward the outer side of the bottle in the vertical cross section view. is doing.
The mouth portion 5 is a substantially cylindrical tube portion that protrudes upward in the axial direction with the axis O as the center axis, and a male screw 50 for screwing a cap (not shown) is formed on the outer peripheral surface thereof. Yes.

次に、上記した構成からなるボトル１の作用について説明する。   Next, the operation of the bottle 1 having the above configuration will be described.

上記したボトル１の中に炭酸飲料を充填したり内容物と共に窒素を封入したりした後、口部５に図示せぬキャップを装着することで、ボトル１に内容物が密封された内容物入りボトルが得られると、ボトル１の内圧が上昇し大気圧よりも高くなって陽圧となり（例えば、０．２ＭＰａ以上０．８ＭＰａ以下）、ボトル１の胴部２に対して胴部２の内側から径方向外側に向けて圧力（内圧）が作用する。このとき、横断面視略正方形の胴部２の胴部面２１の径方向外側への膨出変形が横リブ２２によって抑えられる。特に、この横リブ２２の最内部分２３が横断面視円形であり、横リブ２２には全周に亘って小さく均一に圧力が作用して変形が抑えられるため、当該横リブ２２によって、ボトル内圧による胴部面２１の変形が効果的に抑えられ、胴部面２１の中央部分２４の変形量が小さくなる。   After filling the bottle 1 with a carbonated beverage or enclosing nitrogen together with the contents, the bottle 1 containing the contents sealed in the bottle 1 by attaching a cap (not shown) to the mouth 5 Is obtained, the internal pressure of the bottle 1 rises, becomes higher than the atmospheric pressure and becomes a positive pressure (for example, 0.2 MPa or more and 0.8 MPa or less), and from the inside of the body portion 2 with respect to the body portion 2 of the bottle 1. Pressure (internal pressure) acts outward in the radial direction. At this time, the bulging deformation of the body part surface 21 of the body part 2 having a substantially square cross-sectional view in the radial direction is suppressed by the lateral ribs 22. In particular, the innermost portion 23 of the horizontal rib 22 has a circular shape in cross section, and the horizontal rib 22 has a small and uniform pressure acting on the entire circumference to suppress deformation. The deformation of the trunk surface 21 due to the internal pressure is effectively suppressed, and the deformation amount of the central portion 24 of the trunk surface 21 is reduced.

また、上記した胴部２の四隅の角部２０が、横断面視において径方向外側に向けて凸の円弧状に形成されているので、胴部２に正の内圧が作用したときに、胴部面２１への応力集中が緩和される。その結果、胴部面２１の中央部分２４における変形量が抑えられ、胴部２の角部２０における変形量と胴部２の各胴部面２１の中央部分２４における変形量との差が小さくなる。   In addition, since the corners 20 at the four corners of the body part 2 are formed in a circular arc shape that protrudes radially outward in a cross-sectional view, when the positive internal pressure acts on the body part 2, Stress concentration on the part surface 21 is alleviated. As a result, the amount of deformation at the central portion 24 of the body surface 21 is suppressed, and the difference between the amount of deformation at the corner 20 of the body 2 and the amount of deformation at the center portion 24 of each body surface 21 of the body 2 is small. Become.

上記したボトル１によれば、最内部分２３が横断面視円形を成す横リブ２２によって横断面視略正方形の胴部２の胴部面２１の中央部分２４における変形が効果的に抑えられるので、ボトル内圧が陽圧となる場合であっても、胴部２の外観形状を四角形に維持することができる。   According to the bottle 1 described above, the deformation in the central portion 24 of the body surface 21 of the body portion 2 of the body portion 2 having a substantially square cross-sectional view is effectively suppressed by the lateral rib 22 in which the innermost portion 23 has a circular shape in the cross-sectional view. Even when the bottle internal pressure is positive, the outer shape of the body portion 2 can be maintained in a square shape.

また、胴部２の四隅の角部２０が円弧状に形成され、胴部面２１の中央部分２４における変形量が抑えられるので、胴部２に大きな正の内圧が作用する場合であっても、胴部２の外観形状を四角形に確実に維持することができる。
さらに、内容物入りボトルにおけるボトル１の内圧が０．２ＭＰａ以上０．８ＭＰａ以下の場合には、前述の作用効果が有効に奏功されることとなる。 In addition, since the corners 20 at the four corners of the body part 2 are formed in an arc shape and the deformation amount at the central part 24 of the body part surface 21 is suppressed, even when a large positive internal pressure acts on the body part 2. The outer appearance shape of the body part 2 can be reliably maintained in a quadrangle.
Furthermore, when the internal pressure of the bottle 1 in the bottle containing contents is not less than 0.2 MPa and not more than 0.8 MPa, the above-described effects are effectively achieved.

次に、図３、図４に示すボトル１０１について説明する。
なお、上述した図１、図２に示すボトル１と同様の構成については、同一の符号を付し、説明を省略する。 Next, the bottle 101 shown in FIGS. 3 and 4 will be described.
In addition, about the structure similar to the bottle 1 shown in FIG. 1, FIG. 2 mentioned above, the same code | symbol is attached | subjected and description is abbreviate | omitted.

図３、図４に示すように、胴部２には、ボトル周方向に延在する凹状の横リブ１２２が軸方向に間隔をあけて複数形成されていると共に、軸方向に沿って延在する凹状の縦リブ１２５が形成されている。   As shown in FIGS. 3 and 4, a plurality of concave lateral ribs 122 extending in the circumferential direction of the bottle are formed in the body portion 2 at intervals in the axial direction, and extend along the axial direction. A concave vertical rib 125 is formed.

横リブ１２２は、径方向内側に凹んでいると共に全周に亘って延在する環状の凹溝であり、横リブ１２２のうちで最も径方向内側に位置する最内部分１２３は、横断面視において円形に形成されている。また、横リブ１２２の最内部分１２３は、全周に亘って胴部面２１の外面よりも径方向内側に形成されている。   The lateral rib 122 is an annular concave groove that is recessed inward in the radial direction and extends over the entire circumference, and the innermost portion 123 that is located on the innermost side in the radial direction among the lateral ribs 122 is viewed in cross section. In FIG. Further, the innermost portion 123 of the lateral rib 122 is formed on the inner side in the radial direction from the outer surface of the trunk surface 21 over the entire circumference.

縦リブ１２５は、径方向内側に凹んでいると共に軸方向に沿って延在する直線状の凹溝であり、胴部面２１の幅方向の中央部分に配設されている。縦リブ１２５は、胴部２の上端（肩部４の下端）から胴部２の下端（底部３の上端）まで延設されており、また、胴部２の４つの胴部面２１にそれぞれ形成されている。また、縦リブ１２５のうち、最も径方向内側に位置する最内部分１２６の外面は、横リブ１２２との交差部分において横リブ１２２の最内部分１２３の外面と面一に形成されている。   The vertical rib 125 is a linear concave groove that is recessed inward in the radial direction and extends along the axial direction, and is disposed in the center portion of the body surface 21 in the width direction. The vertical ribs 125 extend from the upper end of the trunk portion 2 (the lower end of the shoulder portion 4) to the lower end of the trunk portion 2 (the upper end of the bottom portion 3), and are respectively provided on the four trunk portion surfaces 21 of the trunk portion 2. Is formed. In addition, the outer surface of the innermost portion 126 located on the radially inner side of the longitudinal rib 125 is formed flush with the outer surface of the innermost portion 123 of the lateral rib 122 at the intersection with the lateral rib 122.

上記したボトル１０１によれば、胴部２の胴部面２１に縦リブ１２５が形成されているので、胴部２の内側から胴部面２１に正の内圧が作用した場合に、縦リブ１２５によって胴部面２１の径方向への変形が抑えられる。これにより、胴部２に大きな正の内圧が作用する場合であっても、胴部２の外観形状を四角形に確実に維持することができる。   According to the bottle 101 described above, since the vertical rib 125 is formed on the body surface 21 of the body 2, when a positive internal pressure acts on the body surface 21 from the inside of the body 2, the vertical rib 125. This suppresses the deformation of the body surface 21 in the radial direction. Thereby, even if it is a case where a big positive internal pressure acts on the trunk | drum 2, the external appearance shape of the trunk | drum 2 can be reliably maintained to a square.

次に、上記した作用効果の検証試験について説明する。
比較例として図１及び図２で示したボトル１を採用し、実施例として図３及び図４で示したボトル１０１を採用し、従来例として、比較例のボトル１において胴部２に横リブ２２を有しないボトルを採用した。これらの比較例、実施例及び従来例の各ボトルは、５００ｍｌの内容物が充填されるサイズとした。
そして、各ボトルに正の内圧を０．５ＭＰａ加えたときの、胴部面における幅方向の中央部分の外径の増加率（以下、正面径変化という）、およびボトルの内容積の増加率（以下、体積変化という）をシミュレーションにより算出した。
その結果、正面径変化については、従来例では１３．４％であったのに対し、比較例では４．０％（従来例の２９．９％）、実施例では１．５％（従来例の１１．２％）であり、比較例及び実施例では、従来例と比べて正面径変化が低減できることが確認された。
また、体積変化については、従来例では６．７％であったのに対し、比較例では３．８％（従来例の５６．７％）、実施例では４．９％（従来例の７３．１％）であり、比較例及び実施例では、従来例よりも体積変化が抑えられることが確認された。 Next, a description will be given of the verification test for the above-described effects.
The bottle 1 shown in FIG. 1 and FIG. 2 is adopted as a comparative example, the bottle 101 shown in FIG. 3 and FIG. 4 is adopted as an embodiment, and a horizontal rib is formed on the body 2 in the bottle 1 of the comparative example as a conventional example. A bottle without 22 was employed. The bottles of these comparative examples, examples, and conventional examples were sized to be filled with 500 ml of contents.
And when a positive internal pressure is applied to each bottle at 0.5 MPa, the rate of increase in the outer diameter of the central portion in the width direction on the body surface (hereinafter referred to as frontal diameter change), and the rate of increase in the inner volume of the bottle ( Hereinafter, the volume change) was calculated by simulation.
As a result, the change in the front diameter was 13.4% in the conventional example, whereas 4.0% (29.9% in the conventional example) in the comparative example and 1.5% in the example (conventional example). It was confirmed that the change in the front diameter can be reduced in the comparative example and the example as compared with the conventional example.
The volume change was 6.7% in the conventional example, whereas 3.8% in the comparative example (56.7% in the conventional example) and 4.9% in the example (73 in the conventional example). 0.1%), and it was confirmed that the volume change was suppressed in the comparative example and the example as compared with the conventional example.

以上、図１、図２に示すボトル１、及び、図３、図４に示すボトル１０１について説明したが、本発明は上記した実施の形態に限定されるものではなく、その趣旨を逸脱しない範囲で適宜変更可能である。
例えば、上記した図１、図２に示すボトル１では、横リブ２２の最内部分２３の外面が、胴部２の胴部面２１の中央部分２４の外面と面一に形成されているが、本発明は、横リブ２２の最内部分２３の外面が、胴部２の胴部面２１の中央部分２４の外面よりも径方向内側に位置しており、横リブ２２が全周に亘って凹んだ形状であってもよい。 The bottle 1 shown in FIGS. 1 and 2 and the bottle 101 shown in FIGS. 3 and 4 have been described above. However, the present invention is not limited to the above-described embodiment, and the scope does not depart from the spirit of the invention. It can be changed as appropriate.
For example, in the bottle 1 shown in FIG. 1 and FIG. 2 described above, the outer surface of the innermost portion 23 of the lateral rib 22 is formed flush with the outer surface of the central portion 24 of the trunk portion surface 21 of the trunk portion 2. In the present invention, the outer surface of the innermost portion 23 of the lateral rib 22 is located on the radially inner side of the outer surface of the central portion 24 of the trunk portion surface 21 of the trunk portion 2, and the lateral rib 22 extends over the entire circumference. It may be a concave shape.

また、上記した図３、図４に示すボトル１０１では、胴部面２１の幅方向の中央部分に縦リブ１２５が配設されているが、本発明は、胴部面２１の幅方向の中央部分以外の位置に縦リブ１２５が形成されていてもよく、例えば、胴部面２１の幅方向中央部分の両側に縦リブがそれぞれ形成されていてもよい。   Further, in the bottle 101 shown in FIGS. 3 and 4 described above, the vertical rib 125 is disposed at the center portion in the width direction of the body surface 21. The vertical ribs 125 may be formed at positions other than the portion. For example, the vertical ribs may be formed on both sides of the central portion in the width direction of the trunk surface 21.

また、上記した図３、図４に示すボトル１０１では、縦リブ１２５が、胴部２の上端（肩部４の下端）から胴部２の下端（底部３の上端）まで延設されているが、縦リブ１２５の長さは適宜変更可能であり、胴部２の軸方向の一部分にのみ縦リブが形成されていてもよく、或いは、縦リブの上端が肩部４の外周面まで延設されていてもよく、或いは、縦リブの下端が底部３の外周面まで延設されていてもよい。例えば、縦リブの上端が肩部４の外周面まで延設されていると共に縦リブの下端が底部３の外周面まで延設されていると、胴部２に正の内圧が作用したときに、胴部面２１の径方向外側への変形がより抑えられ、胴部２の外観形状をより確実に四角形に維持することができる。   In the bottle 101 shown in FIGS. 3 and 4, the vertical rib 125 extends from the upper end of the trunk portion 2 (lower end of the shoulder portion 4) to the lower end of the trunk portion 2 (upper end of the bottom portion 3). However, the length of the vertical rib 125 can be changed as appropriate, and the vertical rib may be formed only in a part of the body portion 2 in the axial direction, or the upper end of the vertical rib extends to the outer peripheral surface of the shoulder portion 4. It may be provided, or the lower end of the vertical rib may be extended to the outer peripheral surface of the bottom part 3. For example, when the upper end of the vertical rib extends to the outer peripheral surface of the shoulder portion 4 and the lower end of the vertical rib extends to the outer peripheral surface of the bottom portion 3, when positive internal pressure is applied to the body portion 2. Moreover, the deformation | transformation to the radial direction outer side of the trunk | drum part surface 21 is suppressed more, and the external appearance shape of the trunk | drum 2 can be more reliably maintained to a rectangle.

その他、本発明の主旨を逸脱しない範囲で、上記した実施の形態における構成要素を周知の構成要素に置き換えることは適宜可能であり、また、上記した変形例を適宜組み合わせてもよい。   In addition, in the range which does not deviate from the main point of this invention, it is possible to replace suitably the component in above-mentioned embodiment with a well-known component, and you may combine the above-mentioned modification suitably.

１ ボトル
２ 胴部
２０ 角部
２１ 胴部面
２２ 横リブ
２３ 最内部分
１０１ ボトル
１２２ 横リブ
１２３ 最内部分
１２５ 縦リブ DESCRIPTION OF SYMBOLS 1 Bottle 2 trunk | drum 20 corner | angular part 21 trunk | drum surface 22 horizontal rib 23 innermost part 101 bottle 122 horizontal rib 123 innermost part 125 vertical rib

Claims (4)

横断面視略正方形の胴部を有する有底筒状のボトルにおいて、
前記胴部には、ボトル周方向に延在する凹状の横リブがボトル軸方向に間隔をあけて複数形成され、
径方向内側に凹んだ前記横リブのうちで最も径方向内側に位置する最内部分が、横断面視において円形に形成され、
前記胴部において、前記胴部の四隅の角部の間に形成される胴部面に、軸方向に沿って延在する凹状の縦リブが形成されていることを特徴とするボトル。 In a bottomed cylindrical bottle having a substantially square body section in cross section,
A plurality of concave lateral ribs extending in the circumferential direction of the bottle are formed at intervals in the axial direction of the bottle,
Of the transverse ribs recessed inward in the radial direction, the innermost part located at the innermost radial direction is formed in a circular shape in a cross-sectional view,
The bottle characterized in that in the body part, concave vertical ribs extending along the axial direction are formed on the body surface formed between the four corners of the body part. 請求項１に記載のボトルにおいて、
前記胴部の四隅の角部が、横断面視において径方向外側に向けて凸の円弧状に形成されていることを特徴とするボトル。 The bottle according to claim 1,
4. A bottle characterized in that the corners of the four corners of the body part are formed in a convex arc shape outward in the radial direction in a cross-sectional view. ボトルに内容物が密封された内容物入りボトルにおいて、
前記ボトルが請求項１又は２に記載のボトルとされるとともに、ボトル内圧が大気圧よりも高いことを特徴とする内容物入りボトル。 In a bottle with contents sealed in a bottle,
A bottle with contents, wherein the bottle is the bottle according to claim 1 or 2, and the bottle internal pressure is higher than atmospheric pressure. 請求項３に記載の内容物入りボトルにおいて、
ボトル内圧が、０．２ＭＰａ以上０．８ＭＰａ以下であることを特徴とする内容物入りボトル。 In the bottle with contents according to claim 3,
A bottle with contents, wherein the bottle internal pressure is 0.2 MPa or more and 0.8 MPa or less.
JP2009296072A 2009-12-25 2009-12-25 Bottles and bottles with contents Active JP5691028B2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2009296072A JP5691028B2 (en) 2009-12-25 2009-12-25 Bottles and bottles with contents
PCT/JP2010/073223 WO2011078268A1 (en) 2009-12-25 2010-12-22 Bottle and bottle having content
EP10839498.2A EP2517967A4 (en) 2009-12-25 2010-12-22 Bottle and bottle having content
AU2010336298A AU2010336298B2 (en) 2009-12-25 2010-12-22 Bottle and bottle having content
CN 201010605763 CN102107742A (en) 2009-12-25 2010-12-23 Bottle and bottle having content
TW99145502A TWI432364B (en) 2009-12-25 2010-12-23 Bottle and bottle containing content

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009296072A JP5691028B2 (en) 2009-12-25 2009-12-25 Bottles and bottles with contents

Publications (2)

Publication Number Publication Date
JP2011136705A true JP2011136705A (en) 2011-07-14
JP5691028B2 JP5691028B2 (en) 2015-04-01

Family

ID=44172052

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009296072A Active JP5691028B2 (en) 2009-12-25 2009-12-25 Bottles and bottles with contents

Country Status (6)

Country Link
EP (1) EP2517967A4 (en)
JP (1) JP5691028B2 (en)
CN (1) CN102107742A (en)
AU (1) AU2010336298B2 (en)
TW (1) TWI432364B (en)
WO (1) WO2011078268A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016501798A (en) * 2012-12-27 2016-01-21 ナイアガラ・ボトリング・リミテツド・ライアビリテイー・カンパニー Plastic container with strap-like base
WO2016072340A1 (en) * 2014-11-05 2016-05-12 サントリーホールディングス株式会社 Resin-made container
JP2018002293A (en) * 2016-07-08 2018-01-11 東洋製罐株式会社 Synthetic resin-made container
JP2019116289A (en) * 2017-12-27 2019-07-18 東洋製罐株式会社 Synthetic resin container

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2902326T3 (en) * 2017-09-28 2022-03-28 Suntory Holdings Ltd Cap for use with a bottle with positive internal pressure and a bottle with a cap attached to it

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7001A (en) * 1850-01-08 Thomas Hoyt Improvement in curing tobacco-stems
EP0324305A1 (en) * 1988-01-14 1989-07-19 Sidel Bottle of thermoplastic material
JPH0721510U (en) * 1993-09-27 1995-04-18 東洋製罐株式会社 Pressure resistant plastic container
EP1350726A1 (en) * 2002-03-25 2003-10-08 ACQUA MINERALE SAN BENEDETTO S.p.A. Plastic bottle particularly for containing beverages
JP2007290762A (en) * 2006-04-27 2007-11-08 Yoshino Kogyosho Co Ltd Synthetic resin-made square bottle
JP2008007147A (en) * 2006-06-28 2008-01-17 Frontier:Kk Pressure resistant bottle of synthetic resin
WO2009028571A1 (en) * 2007-08-31 2009-03-05 Toyo Seikan Kaisha, Ltd. Synthetic resin container

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2576283B1 (en) * 1985-01-18 1989-10-13 Applic Plastiq Ste Bourgui PLASTIC BOTTLE
JPH10264917A (en) 1997-03-21 1998-10-06 Unitika Ltd Heat and pressure-resistant bottle
US8141733B2 (en) * 2007-01-18 2012-03-27 The Coca-Cola Company Beverage container having circular arcs
US8439214B2 (en) * 2007-03-16 2013-05-14 Plastipak Packaging, Inc. Plastic container with elongated vertical formation
JP5090776B2 (en) 2007-04-23 2012-12-05 東洋製罐株式会社 Flat bottle-shaped positive pressure container
JP5102702B2 (en) 2008-06-02 2012-12-19 日本無線株式会社 Wireless receiver

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7001A (en) * 1850-01-08 Thomas Hoyt Improvement in curing tobacco-stems
EP0324305A1 (en) * 1988-01-14 1989-07-19 Sidel Bottle of thermoplastic material
JPH0721510U (en) * 1993-09-27 1995-04-18 東洋製罐株式会社 Pressure resistant plastic container
EP1350726A1 (en) * 2002-03-25 2003-10-08 ACQUA MINERALE SAN BENEDETTO S.p.A. Plastic bottle particularly for containing beverages
JP2007290762A (en) * 2006-04-27 2007-11-08 Yoshino Kogyosho Co Ltd Synthetic resin-made square bottle
JP2008007147A (en) * 2006-06-28 2008-01-17 Frontier:Kk Pressure resistant bottle of synthetic resin
WO2009028571A1 (en) * 2007-08-31 2009-03-05 Toyo Seikan Kaisha, Ltd. Synthetic resin container

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016501798A (en) * 2012-12-27 2016-01-21 ナイアガラ・ボトリング・リミテツド・ライアビリテイー・カンパニー Plastic container with strap-like base
JP2018122937A (en) * 2012-12-27 2018-08-09 ナイアガラ・ボトリング・リミテツド・ライアビリテイー・カンパニー Plastics container with strap-like base
WO2016072340A1 (en) * 2014-11-05 2016-05-12 サントリーホールディングス株式会社 Resin-made container
JP2016088571A (en) * 2014-11-05 2016-05-23 サントリーホールディングス株式会社 Resin container
JP2018002293A (en) * 2016-07-08 2018-01-11 東洋製罐株式会社 Synthetic resin-made container
WO2018008494A1 (en) * 2016-07-08 2018-01-11 東洋製罐株式会社 Synthetic resin container
US10865008B2 (en) 2016-07-08 2020-12-15 Toyo Seikan Co., Ltd. Synthetic resin container
JP2019116289A (en) * 2017-12-27 2019-07-18 東洋製罐株式会社 Synthetic resin container
JP7172035B2 (en) 2017-12-27 2022-11-16 東洋製罐株式会社 Synthetic resin container

Also Published As

Publication number Publication date
TWI432364B (en) 2014-04-01
AU2010336298B2 (en) 2013-04-04
TW201139216A (en) 2011-11-16
AU2010336298A1 (en) 2012-07-19
CN102107742A (en) 2011-06-29
EP2517967A1 (en) 2012-10-31
JP5691028B2 (en) 2015-04-01
WO2011078268A1 (en) 2011-06-30
EP2517967A4 (en) 2013-12-04

Similar Documents

Publication Publication Date Title
JP5691028B2 (en) Bottles and bottles with contents
US9463900B2 (en) Bottle made from synthetic resin material and formed in a cylindrical shape having a bottom portion
WO2015166619A1 (en) Synthetic resin bottle
JP2010149917A (en) Bottle
JP2011057254A (en) Bottle-shaped synthetic resin container
JP6412717B2 (en) Plastic bottle
JP2014234162A (en) Synthetic resin bottle
JP2013151310A (en) Container for carbonated water and method of transporting the container
JP2013079096A (en) Container made of synthetic resin
JP5216445B2 (en) Bottle
JP2013154908A (en) Bottle
JP4823849B2 (en) Bottle
JP5986733B2 (en) Bottle
JP2008030822A (en) Synthetic resin bottle equipped with pressure reducing/absorbing panel
JP5062548B2 (en) Synthetic plastic round bottle
JP6566604B2 (en) Synthetic resin flat bottle bottom shape
JP7300922B2 (en) pressure bottle
JP2010036943A (en) Plastic bottle
JP5684534B2 (en) Bottle
JP4805131B2 (en) Plastic bottle
JP6925204B2 (en) Pressure resistant bottle
JP2010076821A (en) Blow bottle made of synthetic resin
JP5011014B2 (en) Bottle
JP2021054485A (en) Synthetic resin container
JP2024079588A (en) Pressure-resistant bottle

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20120710

A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A711

Effective date: 20130412

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20130412

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20130730

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130927

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20140325

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20140523

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: 20141118

A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A711

Effective date: 20141209

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20141217

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20141209

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20141211

R150 Certificate of patent or registration of utility model

Ref document number: 5691028

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313117

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250