CN1098378A - 防盗用的封闭件 - Google Patents

防盗用的封闭件 Download PDF

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CN1098378A
CN1098378A CN94102106A CN94102106A CN1098378A CN 1098378 A CN1098378 A CN 1098378A CN 94102106 A CN94102106 A CN 94102106A CN 94102106 A CN94102106 A CN 94102106A CN 1098378 A CN1098378 A CN 1098378A
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line
weakness
mentioned
closure member
tape
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CN1045754C (zh
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T·B·科瓦尔
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BPrex Healthcare Brookville Inc
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Owens Illinois Closure Inc
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    • 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
    • B65D41/00Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/32Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
    • B65D41/34Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt
    • B65D41/3423Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with flexible tabs, or elements rotated from a non-engaging to an engaging position, formed on the tamper element or in the closure skirt
    • B65D41/3428Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with flexible tabs, or elements rotated from a non-engaging to an engaging position, formed on the tamper element or in the closure skirt the tamper element being integrally connected to the closure by means of bridges

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Cartons (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Cable Accessories (AREA)
  • Package Frames And Binding Bands (AREA)

Abstract

本发明是一种防盗用的封闭件,它含有一个基壁 和一个裙部。封闭件上的第一间断的刻痕线围绕裙 部沿圆周方向延伸,该刻痕线确定的一条防盗用的带 条具有与容器上的环形凸圆相啮合的部分,从而阻止 封闭件脱落,当封闭件卸下时就必须撕断那些桥。防 盗用的带条有第一轴向刻痕线和第二轴向刻痕线,它 们确定一窄带,当把封闭件加在容器上时和卸下时, 带条就依次在第二刻痕线和第一刻痕线处张开,窄带 被弯曲,减弱线被拉断而且窄带与封闭件脱开,而防 盗用的带条仍通过连接部分附着在封闭件上。

Description

本发明涉及一种防盗用的封闭件。
在提供的防盗用的封闭件中通常是形成一种防盗用的带条,这带条是用一些与封闭件成一体地形成的桥连接在封闭件上的,而在防盗用的带条上有与容器的环状凸缘或类似结构相啮合的结构,这样,当封闭件与容器松脱开时这些桥就被撕断。这种封闭件有如美国专利4,613,052、4,721,218、4,801,030、4,801,031和5,080,246等公开的那些。
防盗用的封闭件还可设置另一种样式的防盗用的带条,这种带条当封闭件从容器上卸下时是不完全与封闭件断开的,这种结构有如美国专利3,904,062、4,033,472、4,205,755、4,530,436、4,545,496、4,458,821、4,666,053、4,720,018、4,978,016和5,080,246等公开的那些。
本发明的目的是提供一种改进的防盗用的封闭件,它能适应使用时防盗用带条的扩张;防盗用的带条从容器的保留凸缘或边缘通过,而且在封闭件使用之后充分固牢在容器上;当封闭件从容器上卸下时,防盗用的带条被保留在封闭件上;而且连接带条部分提供一个大的裂口,由此能更清楚地看见防盗用的带条与容器断开的显示。
本发明的防盗用的塑料封闭件含有一个基壁,一个在内表面上具有与容器上的配合螺纹啮合的内螺纹的圆周的裙部,这样,上述的封闭件通过相对的转动就能卸下。第一条间断的刻痕围绕着裙部沿圆周方向延伸,由间断的刻痕确定的减弱线形成一些桥,而且确定了一个较宽的连接部分。这条刻痕线限定了一条防盗用的带条,这条带条有与容器上的圆环形凸缘啮合的部分,用来阻止封闭件脱落,这样,要卸下封闭件就必须使桥断裂。防盗用的带条具有一条贴近连接部分而且其上端和间断的刻痕线交叉的第一轴向刻痕线。第二轴向刻痕线是沿圆周方向和第一轴向刻痕线间隔开的,并且从防盗用的带条的下边缘向上延伸、有一与带条的减弱线隔开的上边缘,从而限定了一条窄带,当封闭件加在容器上和封闭件从容器上卸下时,带条依次在第二刻痕线和第一刻痕线上张开,这条窄带被弯曲而且减弱线断裂,上述第二刻痕线上的窄带被脱开,留下由连接部分与容器相连的防盗用的带条。
图1是配设有本发明的包装容器的局部立体图。
图2是表示图1所示的包装件的局部垂直剖面图。
图3是封闭件的局部正视图。
图4是封闭件部分的局部放大断面图。
图5是包装件的局部剖断的放大断面图。
图6-9是表示把封闭件依次地加上和卸下的局部视图。
参见图1和2,配设着本发明的防盗用的包装件包括一个容器11和一个塑料封闭件12,容器11是塑料的或者是玻璃的容器。防盗用的塑料封闭件12含有一个基壁13;一个成一体的圆周裙部14,在裙部的内表面上有螺纹15,它是用来与容器11上的配合螺纹啮合的;一条由一些与其成一体的桥连接的防盗用的带条17,它是在塑料容器被注塑或模塑成形后的一条间隔的刻痕线18形成的,这条限定上述这些桥的间隔的刻痕线18包含多个周向间隔的刻痕,这些刻痕相等地间隔开,以形成上述的那些桥和在一处的较大的桥19。
本发明的封闭件12有一条第一轴向的刻痕线20,它是在注塑或模塑后形成的,并位于接近由水平的刻痕线18(见图3)确定的桥19或较宽的连接部分处,上端与上述的间隔刻痕线18相交的。
此外,封闭件12还含有一条第二轴向的刻痕线21,它是位于离连接部分19较远处、沿周向和第一轴向的刻痕线20间隔开的,它的上端与水平刻痕线18间隔地设置。第二轴向的刻痕线21一直延伸到防盗用的带条17的下边缘。第一和第二刻痕线20、21确定了一条窄带22,通常它是垂直地延伸的,而且它的上端23和下端24是连接到防盗用的带条17上的。
由图2、4和5可见,防盗用的带条17的内表面上有内啮合件25,它与容器上的环形凸圆或凸缘相连,从而把封闭件保持在容器上。最好这个内啮合件25有一圆环形凸缘,它是从防盗用的带条朝封闭件的基底轴向朝上向内延伸的,而且具有借助于一个铰链部分连接到防盗用的带条上的第一连续的环形凸缘部分和有片段部分的第二部分,当封闭件被拧到容器上时上述啮合件的自由端缘就啮合在容器11上的凸圆26的后边。这样的防盗用的封闭件的一种形式是有多个片段部分的,另一种形式有第二个连续的凸缘部分。这两种形式中的凸缘都是在它们的端头中间被弯曲的,因而第二部分以比第一连续的凸缘部分大的角度向里延伸,这些都如同这里用作参考的美国专利5,090,788中所公开的那样,也可利用现有技术中一些公知的其他形式的防盗用的带条。如图4所示,轴向的刻痕线21伸过凸缘25的铰链部分。
如图6所示,在封闭件12加在容器11上时,垂直刻痕线20、21因防盗用的带条在容器的保持凸圆26通过和膨胀而张开。这膨胀使防盗用的带条更加放宽,因此在覆盖封闭件时就不大可能被撕裂。那些桥和连接桥部分19把带条保持在封闭件上。
由图7可见,在拧松封闭件12把它从容器11上卸下时,由间隔的刻痕线形成的那些桥被拉伸和撕裂。当初始转动时,两条垂直刻痕线20、21就开始张开或分开。
又如图8所示,当把封闭件12从容器上进一步拧松时,连接窄带22上的张力增加,垂直刻痕线20、21分离开。
最后,在连接窄带22随着封闭件被拧松而减弱并且与防盗用的带条断裂时,窄带22因超过它的弹性极限而变形成如图9所示的位置,在带条17的上边缘处窄带22也被断开。这进一步提供了容器被开过的直观的证据。防盗用的带条通过较大的连接部分或桥19仍然附着从容器卸下后的封闭件上。
由此可见,本发明提供了一种防盗用的封闭件,它是能适应使用时防盗用的带条的扩张的;在封闭件加到容器上之后,防盗用的带条从容器的保持凸圆或凸缘上通过,而且充分牢靠地设置在容器上;在封闭件从容器卸下时防盗用的带条仍被保留在封闭件上;其中的连接窄带部分提供了一个大的更直观地标志防盗用的带条已和容器脱开的裂口。

Claims (7)

1、一种防盗用的塑料封闭件,其特征在于它含有:
一个基壁;
一个圆周的裙部,它的内表面上具有与容器上的配合螺纹啮合的内螺纹,因而上述的封闭件能通过相对转动而卸下;
一条围绕着裙部沿圆周方向延伸的间断刻痕线,它用形成一些桥的间断刻痕确定了一条减弱线,并确定了一个较宽的连接部分;
上述的刻痕线限定了一条防盗用的带条,它上面有与容器上的结构相啮合的部分,用来阻止上述封闭件脱落,这样,要卸下封闭件就必须把减弱线断裂;
在上述防盗用的带条上的贴近连接部分处的一条第一轴向刻痕线,它的上端与间断刻痕线交叉,它的下端是与防盗用的带条的下边缘隔开的;
在上述防盗用的带条上的第二轴向刻痕线,它是沿圆周方向和第一轴向刻痕线间隔开的,并且从上述的防盗用的带条下边缘向上延伸、有一与上述带条的上端隔开的上边缘,从而限定了一条窄带;这样,当封闭件加在容器上和从容器上卸下时,上述带条在第二刻痕线和第一刻痕线处依次张开,上述窄带被弯曲而且减弱线被断裂,上述的窄带与防盗用的带条脱开,使防盗用的带条通过上述连接部分仍附着在封闭件上。
2、如权利要求1所述的防盗用的封闭件,其特征在于,上述的第一和第二刻痕线设置成在封闭件被卸下时上述的窄带变形超过它的弹性极限,从而进一步提供封闭件卸下的可观证据。
3、如权利要求1所述的防盗用的封闭件,其特征在于,上述封闭件上的用来与容器上的结构相啮合的带间断刻痕线的带条含有从带条向上和向里延伸的凸缘,上述的第二刻痕线也从这凸缘伸过。
4、如权利要求1至3中任意一项所述的防盗用的封闭件,其特征在于,容器上含有与所述封闭件相啮合的凸圆。
5、制造防盗用的塑料封闭件的方法,其特征在于它包含:
形成一个塑料封闭件,它具有一个基壁、一个圆周的裙部,在裙部的内表面上设有与容器上的配合螺纹啮合的螺纹,因而通过相对转动就能卸下上述的封闭件;
设置一条第一间断的刻痕线,它是围绕着裙部沿圆周方向延伸的、用形成一些桥的间断刻痕确定一条减弱线、并确定一个连接部分的,上述的刻痕线限定了一条防盗用的带条,它上面有与容器上的结构相啮合的部分,用来阻止上述封闭件脱落,这样,要卸下封闭件就必须把减弱线撕断;
形成一条第一轴向刻痕线,它是贴近上述连接部分而且具有与上述的间断刻痕线相交叉的上端的;
形成一条第二轴向刻痕线,它是沿圆周方向和第一轴向刻痕线间隔开的,并且从上述的带条的下边缘向上延伸、有一与上述防盗用的带条的间断刻痕线隔开的上边缘,从而限定一条窄带的,这样,当封闭件加在容器上时和从容器卸下时,上述的带条就依次在第二刻痕线和第一刻痕线处张开,上述窄带弯曲,那些桥被撕断、窄带在第二刻痕线处与带条脱开,而防盗用的带条仍通过上述连接部分附着在封闭件上。
6、如权利要求5所述的方法,其特征在于,它还包括形成凸缘的过程,上述的凸缘具有与容器上的结构相啮合的部分。
7、如权利要求6所述的方法,其特征在于,它含有形成上述第二刻痕线的过程,这第二刻痕线是伸过上述凸缘的。
CN94102106A 1993-02-25 1994-02-24 封闭件及其制造方法 Expired - Fee Related CN1045754C (zh)

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US08/022,240 US5295600A (en) 1993-02-25 1993-02-25 Tamper indicating closure

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AT (1) ATE156085T1 (zh)
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5950850A (en) * 1996-05-14 1999-09-14 Shibazaki Seisakusho, Ltd. Sealing device and container
CN101258077B (zh) * 2005-09-21 2010-05-19 泰特勒拉瓦股权公司及金融股份有限公司 用于容器颈部的止挡装置、装有这种装置的容器、以及制造这种装置的方法
CN101421168B (zh) * 2006-04-18 2011-06-22 百托拉包装有限公司 楔形螺纹结构

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL178489B1 (pl) * 1994-06-24 2000-05-31 Crown Cork Ag Nakrętka z taśmą gwarancyjną
JPH0891401A (ja) * 1994-09-22 1996-04-09 Shibasaki Seisakusho:Kk 閉止装置
JPH0891403A (ja) * 1994-09-27 1996-04-09 Shibasaki Seisakusho:Kk 閉止装置
FR2727940A1 (fr) * 1994-12-07 1996-06-14 Rical Sa Bouchon vissable pour le goulot d'un recipient
US5725115A (en) * 1995-02-21 1998-03-10 Crown Cork Ag Closure cap with tether
US5609262A (en) * 1995-09-22 1997-03-11 Rieke Corporation Tamper evident, child-resistant closure
JPH1095450A (ja) * 1996-09-19 1998-04-14 Mikasa Sangyo Kk 容器及びこれに用いる耐熱キャップ
IT1292751B1 (it) 1997-06-20 1999-02-11 Bormioli Rocco & Figlio Spa Procedimento per realizzare capsule monopezzo in materiale plastico.
US6981602B2 (en) * 1997-08-01 2006-01-03 Portola Packaging, Inc. Tamper evident bottle cap
WO1999058337A1 (en) * 1998-05-14 1999-11-18 Kerr Group, Inc. Tamper indicating closure
US6053344A (en) 1998-07-02 2000-04-25 Owens-Illinois Closure Inc. Tamper-indicating closure and method of manufacture
US6371317B1 (en) 1998-08-07 2002-04-16 Kerr Group, Inc. Tamper indicating closure with foldable tab
US7344039B2 (en) * 1998-08-07 2008-03-18 Berry Plastics Corporation Tamper indicating band having foldable tabs including tab extensions, tamper indicating closure including such tamper indicating band, and tamper indicating closure including such tamper indicating band and container
IT1304486B1 (it) * 1998-09-09 2001-03-19 Sacmi Capsula a vite in materiale plastico con anello di garanzia.
US6119883A (en) 1998-12-07 2000-09-19 Owens-Illinois Closure Inc. Tamper-indicating closure and method of manufacture
US6253940B1 (en) 1999-04-28 2001-07-03 Owens-Illinois Closure Inc. Tamper-indicating closure and method of manufacture
US6382443B1 (en) 1999-04-28 2002-05-07 Owens-Illinois Closure Inc. Tamper-indicating closure with lugs on a stop flange for spacing the flange from the finish of a container
US6152316A (en) 1999-05-17 2000-11-28 Owens-Illinois Closure Inc. Tamper-indicating closure and method of manufacture
DE10146817A1 (de) * 2001-09-20 2003-04-17 Alcoa Deutschland Gmbh Schraubverschluss
US6659297B2 (en) 2001-11-28 2003-12-09 Owens-Illinois Closure Inc. Tamper-indicating closure, container, package and methods of manufacture
US6726042B2 (en) 2002-01-10 2004-04-27 Delta Plastics, Inc. Tamper evident closure
JP2003312696A (ja) * 2002-04-25 2003-11-06 Yoshino Kogyosho Co Ltd 合成樹脂製キャップ体
AU2002309246A1 (en) * 2002-05-02 2003-11-17 Bormioli Rocco And Figlio S.P.A. Child-proof capsule with security strip
ZA200509843B (en) * 2003-05-27 2007-05-30 Portola Packaging Inc Method of joining separable components and container closure system formed by the same
US8443999B1 (en) * 2012-04-16 2013-05-21 Robert C. Reinders Cap, cap/container combination
CN102700823A (zh) * 2012-05-15 2012-10-03 李红彪 一种瓶盖
CN102700822A (zh) * 2012-05-15 2012-10-03 李红彪 瓶盖
USD712744S1 (en) * 2013-03-14 2014-09-09 Silgan White Cap LLC Closure
USD756777S1 (en) 2014-02-17 2016-05-24 Silgan White Cap LLC Closure
US9309032B2 (en) * 2014-02-17 2016-04-12 Silgan White Cap LLC Dispenser and closure with hinge attached tamper band
USD760081S1 (en) 2014-10-31 2016-06-28 Silgan White Cap LLC Spout
US9533802B2 (en) 2014-10-31 2017-01-03 Silgan White Cap LLC Closure with tamper band and spout
TWI589498B (zh) * 2015-04-02 2017-07-01 邁可約瑟夫 麥奎爾 容器用之蓋子
WO2017135958A1 (en) 2016-02-04 2017-08-10 Silgan White Cap LLC Container assembly with vent
US9938050B2 (en) 2016-05-13 2018-04-10 Silgan White Cap LLC Closure with hinged tamper band
US10351315B2 (en) * 2017-09-19 2019-07-16 Silgan White Cap LLC Closure with tamper band and spout
EP3765375B1 (en) * 2018-03-15 2024-04-10 Bericap Inc. Tethered container closure
US20210122532A1 (en) * 2018-04-26 2021-04-29 Obrist Closures Switzerland Gmbh Closure
US10836544B2 (en) 2018-05-09 2020-11-17 Silgan White Cap LLC Closure with hinge
IT201900011052A1 (it) * 2019-07-05 2021-01-05 Acqua Minerale San Benedetto S P A Bottiglia in materiale plastico per bevande e relativo metodo di funzionamento
DE102020107184A1 (de) * 2019-11-06 2021-05-06 Bericap Gmbh & Co Kg Unverlierbarer Schraubverschluss
US11059633B2 (en) 2019-10-31 2021-07-13 Cheer Pack North America Flip-top closure for container
JP7473358B2 (ja) * 2020-02-25 2024-04-23 日本クロージャー株式会社 合成樹脂製容器蓋及びこれを製造する方法並びにこの方法を遂行するための後加工装置
US20220041339A1 (en) 2020-08-07 2022-02-10 Niagara Bottling, Llc Single anchor closure
US20220177199A1 (en) * 2020-12-04 2022-06-09 Niagara Bottling, Llc Multiple asymmetric anchor container closure

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB225553A (en) * 1923-11-28 1925-05-28 Westinghouse Electric & Mfg Co Improvements in and relating to television systems
FR2329536A1 (fr) * 1973-07-02 1977-05-27 Somepla Sa Nouvelle capsule a vis inviolable et imperdable
CA1040585A (en) * 1974-08-19 1978-10-17 Albert Obrist And Co. Closure for containers
NL7706402A (nl) * 1977-06-10 1978-12-12 Lindner Ind Sluiting in het bijzonder een sluitdop voor een van een schroefhals voorziene fles of der- gelijke, werkwijze ter vervaardiging daarvan en daarbij toe te passen gereedschap.
US4278180A (en) * 1980-01-24 1981-07-14 Aluminum Company Of America Container closure with breakable annular ring
US4545496A (en) * 1981-07-24 1985-10-08 H-C Industries, Inc. Plastic closure with mechanical pilfer band
CH653307A5 (de) * 1981-12-11 1985-12-31 Walter Wiedmer Schraubverschluss mit garantiestreifen fuer behaelter.
US4458821A (en) * 1982-12-09 1984-07-10 Ethyl Molded Products Company Tamper-indicating closure
US4613052A (en) * 1985-04-29 1986-09-23 Owens-Illinois, Inc. Tamper-indicating closure, container and combination thereof
US4720018A (en) * 1986-01-31 1988-01-19 H-C Industries, Inc. Scoring arrangement for a tamper-indicating plastic closure
US4666053A (en) * 1986-01-31 1987-05-19 H-C Industries, Inc. Tamper-indicating plastic closure
US4721218A (en) * 1987-02-17 1988-01-26 Owens-Illinois Closure Inc. Tamper indicating package
US4801030A (en) * 1987-05-28 1989-01-31 Owens-Illinois Closure Inc. Tamper-indicating closure and package
US4801031A (en) * 1987-05-28 1989-01-31 Owens-Illinois Closure Inc. Tamper-indicating closures and packages
US5090788A (en) * 1989-07-27 1992-02-25 Owens-Illinois Closure Inc. Tamper indicating package
US5080246A (en) * 1989-09-01 1992-01-14 Anchor Hocking Packaging Company Closure having a spring open tamper evidencing band
US4978016A (en) * 1989-09-01 1990-12-18 Anchor Hocking Corporation Tamper indicating closure having retaining hoop with relief windows
US5056675A (en) * 1991-01-18 1991-10-15 Sunbeam Plastics Corporation Tether web ratchet drive tamper indicating band closure
LU88070A1 (fr) * 1991-05-08 1992-08-25 Ultimos Desarrollos Cachet pour bouchons de bouteilles

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5950850A (en) * 1996-05-14 1999-09-14 Shibazaki Seisakusho, Ltd. Sealing device and container
CN1070446C (zh) * 1996-05-14 2001-09-05 株式会社柴崎制作所 封闭装置
CN101258077B (zh) * 2005-09-21 2010-05-19 泰特勒拉瓦股权公司及金融股份有限公司 用于容器颈部的止挡装置、装有这种装置的容器、以及制造这种装置的方法
CN101421168B (zh) * 2006-04-18 2011-06-22 百托拉包装有限公司 楔形螺纹结构

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ZA94685B (en) 1994-09-06
EP0612668B1 (en) 1997-07-30
US5295600A (en) 1994-03-22
DE69404503T2 (de) 1997-12-04
CN1045754C (zh) 1999-10-20
DE69404503D1 (de) 1997-09-04
ES2105505T3 (es) 1997-10-16
CA2114184A1 (en) 1994-08-26
CA2114184C (en) 2005-07-26
EP0612668A1 (en) 1994-08-31
DK0612668T3 (da) 1997-08-25
JP2649487B2 (ja) 1997-09-03
BR9400665A (pt) 1994-09-27
JPH06255661A (ja) 1994-09-13
ATE156085T1 (de) 1997-08-15

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