[go: up one dir, main page]

CN1260098C - 瓶型容器 - Google Patents

瓶型容器 Download PDF

Info

Publication number
CN1260098C
CN1260098C CNB028188365A CN02818836A CN1260098C CN 1260098 C CN1260098 C CN 1260098C CN B028188365 A CNB028188365 A CN B028188365A CN 02818836 A CN02818836 A CN 02818836A CN 1260098 C CN1260098 C CN 1260098C
Authority
CN
China
Prior art keywords
container
trunk
bottle
shoulder
annular convex
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNB028188365A
Other languages
English (en)
Other versions
CN1558854A (zh
Inventor
田中敏正
筒井直树
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
Publication of CN1558854A publication Critical patent/CN1558854A/zh
Application granted granted Critical
Publication of CN1260098C publication Critical patent/CN1260098C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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—Rigid or semi-rigid 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 or by deep-drawing operations performed on sheet material
    • B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
    • 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—Rigid or semi-rigid 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 or by deep-drawing operations performed on sheet material
    • B65D1/40—Details of walls
    • B65D1/42—Reinforcing or strengthening parts or members
    • B65D1/44—Corrugations
    • 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—Rigid or semi-rigid 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 or 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

Landscapes

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

Abstract

一种瓶型容器，为具有用以排出内容物的口部(1)，且其与接续于口部(1)的肩部(2)、躯干部(3)及底部(4)一体成形而成的容器。于肩部(2)与躯干部(3)的边界上设置围绕躯干部(3)且突出躯干部(3)表面的环状凸部(5)。沿着环状凸部(5)的两侧分别配设环状的细沟渠(6a、6b)。

Description

瓶型容器
技术领域
本发明关于一种由热塑性树脂所构成的瓶型容器(bottlecontainer)，且此容器可以有效地避免随着容器的重量轻化(薄壁化)而造成的强度的降低。
背景技术
以宝特瓶(pet bottle)为代表的合成树脂制的容器，由于在重量轻的情形下容易处理、在确保透明性的情形下所呈现的外观不会比玻璃制的容器逊色、成本低廉等的理由，近年来大多用以作为充填食品、饮料、化妆品或药剂等的容器。
可是，合成树脂制的容器对外力的强度比较小。例如，当把持容器的躯干部而将其内容物倒出时，把持部分发生变形是无法避免。
通常，在此种容器中，为了改善对容器的外力的抵抗(刚性或抗弯强度(buckling strength)等)，而对容器的壁厚进行适当的变更，并且在躯干部形成纵肋、横肋或腰部(围绕着躯干部的圆周方向沟渠)等。
然而，近年来，从资源有效利用以及垃圾减量等的观点来看，使用于每一个容器的树脂量应加以减少，以使容器厚度变薄(轻量化)。为了处理此期望，使容器的强度更加地降低是不可避免。
较特别的是，近年来，自动贩卖机中所贩卖的几种商品有逐渐改用填充容量为500毫升左右的宝特瓶的趋势，如此在瓶被轻量化的情形下，由于从自动贩卖机的商品储存部分到取出口是通过滑行道而落下，因此，此时的冲击会有导致瓶侧边(特别是肩部)产生凹陷等不适合的疑虑。
发明内容
本发明的目的是提供一种新式的瓶型容器，以使重量轻化后的薄壁容器可以保持其刚开始的形状。
本发明提出一种瓶型容器，为具有用以排出内容物的口部，且其与接续于口部的肩部、躯干部及底部一体成形而成的容器。从在瓶型容器侧面的投影轮廓来看，该肩部(2)倾斜连接于该躯干部(3)，且于肩部与躯干部的边界上设置围绕躯干部且突出躯干部表面的环状凸部。沿着环状凸部的两侧分别配设环状的细沟渠。
在本发明的瓶型容器中，环状凸部较佳具有容器的最大尺寸(当容器的截面形状为圆形时，为相对的最大内径)。
附图说明
图1为本发明的一较佳实施例的瓶型容器的结构说明图。
图2为图1所示的容器的落下状态的示意图。
1：口部
2：肩部
3：躯干部
4：底部
5：环状凸部
6a：细沟渠
6b：细沟渠
具体实施方式
图1所示为本发明的瓶型容器以填充容量为500毫升的容器为例的示意图。
于图中，标号1表示排出内容物的口部，标号2表示接续于口部1的肩部，标号3表示躯干部，标号4表示底部。前述各部分利用双轴延伸吹炼成形法，将由聚乙烯对苯二酸脂(polyetylene terephthalate)等热塑性合成树脂所构成的塑坯预塑(preform)一体成形而成。
标号5表示形成于肩部2与躯干部3间的边界上的一实例所示的环状凸部。对此环状凸部5而言也可在吹炼成形过程中一体成形，而设成围绕躯干部3(一周)的形式。
标号6a、6b表示沿着环状凸部5的两侧(图中所示的上下侧)的环状细沟渠。在此实例中，细沟渠6a与细沟渠6b相较之下，其沟渠宽度较广且其沟渠深度较深。
此种尺寸的容器，一般来说，每一个容器所使用的树脂量大约为30克左右，此种程度的树脂量可确保一定程度的强度，为了使容器重量轻化，而削减20％左右的树脂使用量，因此所得到的容器必然会变成薄壁，特别是，从肩部2至躯干部3间的区域强度会降低，因而当假定适用于以横向的方式落下容器的自动贩卖机等情形下，无法避免此区域的变形。
在本发明中，由于环状凸部5具有对容器侧边的强度进行补强的功能，因此无论是在受到落下等冲击的情形下或强力把持的情形下，皆不会产生变形，而可稳定的保持于开始的形状。
邻接配置于环状凸部5的两侧的细沟渠6a、6b具有作为用以吸收环状凸部5所受到的冲击的减震器的功能，以使环状凸部5所受到的冲击不会传递至肩部2或躯干部3。图2所示为上述图1所示的容器在床面上落下的状态的模式图。
为了可以有效地发挥环状凸部5与细沟渠6a、6b的功，环状凸部5的尺寸需大于容器的最大尺寸，例如当容器为具有圆形截面的物体的情形时，环状凸部5的内径比容器的最大内径还大为重要的。
在上述图1中，虽然以填充容量为500毫升且具有圆形截面的容器为例，然并不以图1所示的容器为限，本发明也可以适用具有四角形截面、五角形截面等多角形截面的容器，另外，也可以适用于填充容量小于500毫升的小型瓶或是填充容量超过500毫升的大容量的各种瓶。
再者，图中，虽以细沟渠6a与细沟渠6b相比较的下沟渠宽度较广且沟渠深度较深为例进行说明，然本发明并不以此例为限，细沟渠6a、6b的沟渠宽度与沟渠深度也可以对应环状凸部5的宽度或突出替代物(或内径)等容器尺寸而进行适当的设定。再者，为了避免应力集中于细沟渠6a、6b、环状凸部5的各角部上，较佳不要设成直角。另外，关于环状凸部5的个数并不限于图式中所示的一个，也可以设置多个。
在本发明中，虽以在瓶型容器的肩部2与躯干部3的边界上设置环状凸部5及与环状凸部5相邻接的细沟渠6a、6b的情形为例进行说明，然并不以此为限，也可以在必需要进行强度改善的部位适当的设置环状凸部5、细沟渠6a、6b。
在上述叙述中，本发明可在为使容器重量轻化而使用较少树脂量而形成薄壁的情形下，通过环状凸部确保容器的强度，进而使容器稳定的维持于其原本的初期形状。

Claims (2)

1.一种瓶型容器，为具有用以排出内容物的一口部(1)，且其与接续于该口部(1)的一肩部(2)、一躯干部(3)及一底部(4)一体成形而成的一容器，其特征在于，
从在瓶型容器侧面的投影轮廓来看，该肩部(2)倾斜连接于该躯干部(3)，且于该肩部(2)与该躯干部(3)的边界上设置围绕该躯干部(3)且突出该躯干部(3)表面的一环状凸部(5)，沿着该环状凸部(5)的两侧分别配设环状的细沟渠(6a、6b)。
2.如权利要求1所述的瓶型容器，其特征在于，该环状凸部(5)具有该容器的最大尺寸。
CNB028188365A 2001-09-26 2002-09-24 瓶型容器 Expired - Fee Related CN1260098C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001294098A JP2003104343A (ja) 2001-09-26 2001-09-26 ボトル型容器
JP294098/2001 2001-09-26

Publications (2)

Publication Number Publication Date
CN1558854A CN1558854A (zh) 2004-12-29
CN1260098C true CN1260098C (zh) 2006-06-21

Family

ID=19115762

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB028188365A Expired - Fee Related CN1260098C (zh) 2001-09-26 2002-09-24 瓶型容器

Country Status (8)

Country Link
US (1) US7267242B2 (zh)
EP (1) EP1431191B1 (zh)
JP (1) JP2003104343A (zh)
KR (1) KR20040031106A (zh)
CN (1) CN1260098C (zh)
AU (1) AU2002332249B2 (zh)
TW (1) TWM293217U (zh)
WO (1) WO2003026975A1 (zh)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996038612A1 (de) * 1995-06-02 1996-12-05 SULZER RüTI AG Schussfadenverteilvorrichtung einer reihenfachwebmaschine
CA107112S (fr) * 2003-12-23 2005-12-22 Société Anonyme Des Eaux Minérales D Évian Bouteille
USD584627S1 (en) * 2005-10-17 2009-01-13 Sidel Participations Bottle
USD555499S1 (en) * 2006-07-03 2007-11-20 Ball Corporation Container label panel
USD592455S1 (en) * 2007-05-23 2009-05-19 Sigg Switzerland Ag Drinking bottle
JP5349780B2 (ja) * 2007-09-27 2013-11-20 大日本印刷株式会社 包装容器
FR2954287B1 (fr) * 2009-12-17 2012-08-03 Sidel Participations Recipient a flancs deformables
WO2012012358A2 (en) * 2010-07-20 2012-01-26 Amcor Limited Side action insert / skeletal stiffening ribs
US10829260B2 (en) 2010-11-12 2020-11-10 Niagara Bottling, Llc Preform extended finish for processing light weight ecologically beneficial bottles
US10647465B2 (en) 2010-11-12 2020-05-12 Niagara Bottling, Llc Perform extended finish for processing light weight ecologically beneficial bottles
CN109262888A (zh) 2010-11-12 2019-01-25 尼亚加拉瓶业有限公司 塑料预成型体和由该预成型体制成的瓶或容器
US10118724B2 (en) 2010-11-12 2018-11-06 Niagara Bottling, Llc Preform extended finish for processing light weight ecologically beneficial bottles
JP5605645B2 (ja) * 2010-12-27 2014-10-15 株式会社吉野工業所 合成樹脂製容器
ES2710432T3 (es) 2011-12-05 2019-04-25 Niagara Bottling Llc Recipiente plástico con nervaduras de profundidad variable
US10023346B2 (en) 2012-12-27 2018-07-17 Niagara Bottling, Llc Swirl bell bottle with wavy ribs
US11845581B2 (en) 2011-12-05 2023-12-19 Niagara Bottling, Llc Swirl bell bottle with wavy ribs
DE102012003219B4 (de) 2012-02-20 2025-06-26 Krones Ag Kunststoffbehältnis
CN104093638B (zh) 2012-02-29 2016-03-23 株式会社吉野工业所 瓶
CA2895524A1 (en) 2012-12-27 2014-07-03 Niagara Bottling, Llc Plastic container with strapped base
USD699116S1 (en) 2013-05-07 2014-02-11 Niagara Bottling, Llc Plastic container
USD699115S1 (en) 2013-05-07 2014-02-11 Niagara Bottling, Llc Plastic container
USD696126S1 (en) 2013-05-07 2013-12-24 Niagara Bottling, Llc Plastic container
JP2016145057A (ja) * 2015-02-07 2016-08-12 日本山村硝子株式会社 グリップボトル
CN105460340A (zh) * 2016-01-27 2016-04-06 四川省洛源食品有限公司 一种瓶头加强饮料瓶
USD858294S1 (en) 2016-09-29 2019-09-03 Ocean Spray Cranberries, Inc. Bottle
CN110494368B (zh) * 2017-03-24 2024-02-13 东洋制罐株式会社 合成树脂制容器
JP2018177301A (ja) * 2017-04-13 2018-11-15 株式会社吉野工業所 把手付きボトル
US11597556B2 (en) 2018-07-30 2023-03-07 Niagara Bottling, Llc Container preform with tamper evidence finish portion
WO2020028405A1 (en) 2018-07-30 2020-02-06 Niagara Bottling, Llc Container preform with threaded tamper evidence finish
JP2019094132A (ja) * 2019-03-27 2019-06-20 日本山村硝子株式会社 グリップボトル
US12139295B2 (en) 2021-03-12 2024-11-12 Niagara Bottling, Llc Container preform
USD1052344S1 (en) * 2022-12-06 2024-11-26 Beast Health, LLC Beverage vessel

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US255900A (en) * 1882-04-04 thorpe
US2169869A (en) * 1937-11-05 1939-08-15 Royden A Blunt Vending machine bottle
US3050773A (en) * 1958-07-26 1962-08-28 Reinold Hagen Process and apparatus for manufacturing blown articles
CH396668A (it) 1962-05-17 1965-07-31 Nelsen Ind Tecnico Chimiche Contenitore in materiale plastico per liquidi diversi e per ipoclorito di sodio in particolare
FR1408869A (fr) * 1964-07-08 1965-08-20 Europ Pour La Transformation D Récipients en matière souple
US3298514A (en) * 1965-09-09 1967-01-17 Erickson Gerald Chimed bottle
US4055273A (en) * 1976-06-04 1977-10-25 Tumble Not Tumbler, Inc. Spill-resistant container
DE3123902A1 (de) * 1980-10-23 1982-06-16 Seltmann, Hans-Jürgen, 2000 Hamburg Geblasener, standfester kunststoffbehaelter fuer fluessiges fuellgut verfahren zu dessen herstellung und blaswerkzeug zur ausfuehrung des verfahrens
GB2101071A (en) * 1981-07-10 1983-01-12 Edwin Ian Ashworth A method of protecting individual articles, in a collection of said articles, from one another
US5178290A (en) * 1985-07-30 1993-01-12 Yoshino-Kogyosho Co., Ltd. Container having collapse panels with indentations and reinforcing ribs
JPS6252034A (ja) * 1985-07-30 1987-03-06 株式会社吉野工業所 リブとへこみパネルを有する容器
USD294118S (en) * 1985-07-30 1988-02-09 Monsanto Company Container
US4610366A (en) * 1985-11-25 1986-09-09 Owens-Illinois, Inc. Round juice bottle formed from a flexible material
US5303833A (en) * 1988-04-20 1994-04-19 Yoshino Kogyosho Co., Ltd. Blow-molded bottle-shaped container made of synthetic resin
JPH0716581Y2 (ja) * 1988-04-20 1995-04-19 株式会社吉野工業所 合成樹脂製延伸成形壜体
US5217128A (en) 1991-10-28 1993-06-08 Johnson Enterprises, Inc. Thermoplastic bottle with reinforcing ribs
JP3135995B2 (ja) * 1992-08-21 2001-02-19 株式会社吉野工業所 ボトル
KR960027047A (ko) 1994-12-27 1996-07-22 김주용 안테나 위치 자동조정 장치
AUPN605595A0 (en) * 1995-10-19 1995-11-09 Amcor Limited A hot fill container
JP2905838B2 (ja) 1996-03-01 1999-06-14 株式会社吉野工業所 合成樹脂製壜体
USD393802S (en) * 1997-01-02 1998-04-28 Continental Pet Technologies, Inc. Container with waist ribs
USD421572S (en) * 1997-07-04 2000-03-14 The Procter & Gamble Company Bottle with cap
US5988417A (en) * 1997-11-12 1999-11-23 Crown Cork & Seal Technologies Corporation Plastic container having improved rigidity
JP3050588U (ja) * 1998-01-16 1998-07-21 日精エー・エス・ビー機械株式会社 二軸延伸ブロー成形容器
JPH11301633A (ja) 1998-02-17 1999-11-02 Toyo Seikan Kaisha Ltd 合成樹脂製容器
US6230912B1 (en) * 1999-08-12 2001-05-15 Pechinery Emballage Flexible Europe Plastic container with horizontal annular ribs
JP4290823B2 (ja) * 1999-09-30 2009-07-08 日精エー・エス・ビー機械株式会社 バッグ・イン・ボックス
USD454792S1 (en) * 2000-03-07 2002-03-26 Schmalbach-Lubeca Ag Bottle

Also Published As

Publication number Publication date
JP2003104343A (ja) 2003-04-09
EP1431191B1 (en) 2014-04-16
US20050067370A1 (en) 2005-03-31
TWM293217U (en) 2006-07-01
KR20040031106A (ko) 2004-04-09
EP1431191A4 (en) 2007-04-11
CN1558854A (zh) 2004-12-29
US7267242B2 (en) 2007-09-11
EP1431191A1 (en) 2004-06-23
AU2002332249B2 (en) 2006-12-14
WO2003026975A1 (en) 2003-04-03

Similar Documents

Publication Publication Date Title
CN1260098C (zh) 瓶型容器
CN100400384C (zh) 捏夹式瓶型容器
US8186528B2 (en) Pressure container with differential vacuum panels
US7832583B2 (en) Hot-fillable container and method of making
CA2748264C (en) Hot-fill container
US20070075032A1 (en) Multi-panel plastic container
US6923334B2 (en) Blow molded slender grippable bottle having dome with flex panels
US7823737B2 (en) Plastic container with substantially flat panels
US8567622B2 (en) Dome shaped hot-fill container
CA2755608C (en) Multi-serve hot fill type container having improved grippability
WO2007102848A2 (en) Squeezable multi-panel plastic container
US20110049086A1 (en) Bottle
JP2008044633A (ja) 合成樹脂製ボトル
JP2018108830A (ja) プラスチックボトル、及び充填体
JP2004067128A (ja) 樹脂製包装容器

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20060621

Termination date: 20180924