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1. 发明授权

US4541546A Draw-ironed metal vessel having circumferential side seam 失效
标题翻译：具有圆周侧接缝的拉制金属容器
公开(公告)号：US4541546A
公开(公告)日：1985-09-17
申请号：US686640
申请日：1985-01-03
申请人： Katsuhiro Imazu , Hiroshi Matsubayashi , Makoto Horiguchi , Kazuo Taira , Seishichi Kobayashi , Hiroshi Ueno
发明人： Katsuhiro Imazu , Hiroshi Matsubayashi , Makoto Horiguchi , Kazuo Taira , Seishichi Kobayashi , Hiroshi Ueno
IPC分类号： B21D51/26 , H05B3/68
CPC分类号： B21D51/2684
摘要： Disclosed is a draw-ironed metal vessel having a circumferential side seam, which is formed by lap-bonding of open end portions of upper and lower members, each consisting of a seamless molded metal cap, wherein the side wall of at least one of said upper and lower members is formed by draw-ironing a tin-plated steel plate at an ironing ratio of at least 20% and a spout having a diameter smaller than that of the side wall of the vessel is formed on the top wall of the upper member.
摘要翻译：公开了一种具有圆周侧接缝的拉制金属容器，其通过搭接上部和下部构件的开口端部而形成，每个由无缝模制金属盖组成，其中至少一个所述上部和下部构件通过以至少20％的熨烫比拉丝熨烫镀锡钢板而形成，并且具有直径小于容器侧壁的直径的喷口形成在上部的顶壁上会员。

2. 发明授权

US4863063A Metal vessel having circumferential side seam 失效
标题翻译：具有圆周侧缝的金属容器
公开(公告)号：US4863063A
公开(公告)日：1989-09-05
申请号：US753809
申请日：1985-07-09
申请人： Katsuhiro Imazu , Makoto Horiguchi , Hiroshi Matsubayashi , Seishichi Kobayashi , Kazuo Taira , Hiroshi Ueno
发明人： Katsuhiro Imazu , Makoto Horiguchi , Hiroshi Matsubayashi , Seishichi Kobayashi , Kazuo Taira , Hiroshi Ueno
IPC分类号： B65D8/22 , B21D51/26 , B21D51/38 , B65D1/02 , B65D1/16 , B65D8/04
CPC分类号： B65D7/04 , B21D51/26 , B21D51/2684 , Y10S220/906
摘要： A metal vessel has a metal bottomed cup-shaped lower member and a metal cup-shaped upper member, the upper and lower members being bonded together by a circumferential side seam. The upper member has a pouring mouth having a small diameter in the central portion thereof. The metal vessel is formed by lap-bonding the circumferential open ends of both the upper and lower members. The side wall of the upper member is formed by subjecting a primer-coated tin-plated steel sheet to draw forming at a side wall plastic forming ratio R of from 1.1 to 1.8; the side wall plastic forming ratio R being defined by the following formula: ##EQU1## wherein W stands for the weight (g) of the blank of the upper member, t stands for the thickness (cm) of the blank of the upper member at the side wall, .rho. stands for the density (g/cm.sup.3) of the blank of the upper member, D.sub.0 stands for the inner diameter (cm) of pouring mouth of the upper member, and D.sub.1 stands for the average inner diameter (cm) of the side wall.In the circumferential bonded portion, the side wall of the lower member is bonded to the side wall of the upper member through an organic adhesive interposed between a primer coating applied to the side wall of the lower member and a primer coating applied to the side wall of the upper member. The bonding strength and resistance to leakage of the lap-bonded circumferential side seam are improved.
摘要翻译：金属容器具有金属底杯状下部构件和金属杯状上部构件，上部构件和下部构件通过周向侧部接缝结合在一起。上部构件具有在其中心部分具有小直径的倾倒口。金属容器通过搭接上部和下部构件的周向开口端而形成。上部构件的侧壁通过使底漆涂覆的镀锡钢板以1.1至1.8的侧壁塑性成形比R进行拉伸成形而形成; 侧壁塑性成形比R由下式定义：其中W代表上部件坯料的重量（g），t代表上部件坯料厚度（cm）侧壁rho表示上部件的坯料的密度（g / cm3），D0表示上部件的浇口的内径（cm），D1代表平均内径（cm）的侧壁。在周向接合部分中，下部构件的侧壁通过有机粘合剂粘合到上部构件的侧壁，该有机粘合剂介于施加到下部构件的侧壁的底涂层和施加到侧壁的底漆涂层之间的上部成员。提高了搭接周向侧接缝的接合强度和耐漏出性。

3. 发明授权

US4451506A Side seam-coated welded cans and process for preparation thereof 失效
标题翻译：侧缝焊接罐及其制备方法
公开(公告)号：US4451506A
公开(公告)日：1984-05-29
申请号：US422589
申请日：1982-09-24
申请人： Seishichi Kobayashi , Tatsuo Mori , Tetsuo Miyazawa , Kazuo Taira , Makoto Horiguchi , Susumu Takahashi
发明人： Seishichi Kobayashi , Tatsuo Mori , Tetsuo Miyazawa , Kazuo Taira , Makoto Horiguchi , Susumu Takahashi
IPC分类号： A47G19/12 , B05D1/02 , B05D7/22 , B05D7/26 , C08K5/07 , C09D5/08 , B65D7/38
CPC分类号： B65D7/38 , C09D5/08 , Y10S524/923 , Y10T428/12292 , Y10T428/12347 , Y10T428/1355 , Y10T428/31681 , Y10T428/31688 , Y10T428/31692 , Y10T428/31699
摘要： Disclosed is a side seam-coated welded can comprising a welded can body having a seam on the side face and a resin coating layer covering at least one surface side of the seam, wherein said coating layer comprises a thermosetting resin and a thermoplastic resin having a softening point of 50.degree. to 300.degree. C. as determined according to the ring and ball method, at a volume ratio ranging (A) from 95/5 to 25/75 or (B) from 20/80 to 1/99, and one of said two resins is present in the coating in the form of a continuous phase and at least a part of the other resin is present in the coating in the form of fine dispersed particles.This can is excellent in corrosion resistance and processability.
摘要翻译：公开了一种侧缝焊接的罐，其包括在侧面上具有接缝的焊接罐体和覆盖接缝的至少一个表面侧的树脂涂层，其中所述涂层包括热固性树脂和具有（A）为95/5〜25/75或（B）为20/80〜1/99的体积比，根据环球法测定的软化点为50〜300℃，所述两种树脂之一以连续相的形式存在于涂层中，并且至少一部分其它树脂以细分散颗粒的形式存在于涂层中。该耐腐蚀性和加工性优异。

4. 发明授权

US4762245A Easy-open can lid 失效
标题翻译：易开罐盖
公开(公告)号：US4762245A
公开(公告)日：1988-08-09
申请号：US28014
申请日：1987-03-18
申请人： Hiroshi Matsubayashi , Naoto Watanabe , Seishichi Kobayashi , Toshio Sue , Kazuo Taira
发明人： Hiroshi Matsubayashi , Naoto Watanabe , Seishichi Kobayashi , Toshio Sue , Kazuo Taira
IPC分类号： B65D20060101 , B65D17/28 , B65D17/34 , B65D17/40 , C23C28/00 , C23F17/00 , F23Q7/22
CPC分类号： B65D17/163 , Y10T428/214
摘要： A score line defining a portion to be opened is formed on a chromated surface treated steel plate coated with an epoxy type primer so that the score line is cut to the middle of the steel plate in the thickness direction thereof, and an opening tab is bonded and secured to the portion to be opened of the steel plate through a bonding fulcrum composed of a thermoplastic adhesive consisting of amide recurring units and/or ester recurring units so that the push-tearing top end of the opening tab is located on the score line.
摘要翻译：在涂覆有环氧型底漆的铬酸盐化处理钢板上形成限定要打开的部分的刻痕线，使得刻痕线在钢板的厚度方向上被切割到钢板的中间，并且打开凸片接合并且通过由由酰胺重复单元和/或酯重复单元组成的热塑性粘合剂构成的接合支点固定到钢板的待打开部分，使得打开突片的推垮顶端位于刻痕线。

5. 发明授权

US4382525A Side seam-coated welded cans and process for preparation thereof 失效
标题翻译：侧缝焊接罐及其制备方法
公开(公告)号：US4382525A
公开(公告)日：1983-05-10
申请号：US164148
申请日：1980-06-30
申请人： Seishichi Kobayashi , Tatsuo Mori , Tetsuo Miyazawa , Kazuo Taira , Makoto Horiguchi , Susumu Takahashi
发明人： Seishichi Kobayashi , Tatsuo Mori , Tetsuo Miyazawa , Kazuo Taira , Makoto Horiguchi , Susumu Takahashi
IPC分类号： A47G19/12 , B05D1/02 , B05D7/22 , B05D7/26 , C08K5/07 , C09D5/08 , H05B3/68
CPC分类号： B65D7/38 , C09D5/08 , Y10S524/923 , Y10T428/12292 , Y10T428/12347 , Y10T428/1355 , Y10T428/31681 , Y10T428/31688 , Y10T428/31692 , Y10T428/31699
摘要： Disclosed is a side seam-coated welded can comprising a welded can body having a seam on the side face and a resin coating layer covering at least one surface side of the seam, wherein said coating layer comprises a thermosetting resin and a thermoplastic resin having a softening point of 50.degree. to 300.degree. C. as determined according to the ring and ball method, at a volume ratio ranging (A) from 95/5 to 25/75 or (B) from 20/80 to 1/99, and one of said two resins is present in the coating in the form of a continuous phase and at least a part of the other resin is present in the coating in the form of fine dispersed particles.This can is excellent in corrosion resistance and processability.
摘要翻译：公开了一种侧缝焊接的罐，其包括在侧面上具有接缝的焊接罐体和覆盖接缝的至少一个表面侧的树脂涂层，其中所述涂层包括热固性树脂和具有（A）为95/5〜25/75或（B）为20/80〜1/99的体积比，根据环球法测定的软化点为50〜300℃，所述两种树脂之一以连续相的形式存在于涂层中，并且至少一部分其它树脂以细分散颗粒的形式存在于涂层中。该耐腐蚀性和加工性优异。

6. 发明授权

US4508481A Process for preparation of metal vessels 失效
标题翻译：金属容器的制备工艺
公开(公告)号：US4508481A
公开(公告)日：1985-04-02
申请号：US426241
申请日：1982-09-28
申请人： Kazuhisa Ishibashi , Hideo Kurashima , Hisakazu Yasumuro , Michio Watanabe , Tsuneo Imatani , Kazuo Taira , Seishichi Kobayashi , Hiroshi Ueno
发明人： Kazuhisa Ishibashi , Hideo Kurashima , Hisakazu Yasumuro , Michio Watanabe , Tsuneo Imatani , Kazuo Taira , Seishichi Kobayashi , Hiroshi Ueno
IPC分类号： B21D51/00 , B21D51/18 , B21D51/26 , B65D8/22 , C09J5/00 , C09J5/10 , F16B11/00 , B23P11/02
CPC分类号： B21D51/2684 , B65D7/38 , F16B11/006
摘要： Disclosed is a process for preparation of metal vessels, which comprises lap-bonding circumferential open end portions of outer and inner members, each consisting of a formed seamless metal cup, to each other through an adhesive, said process being characterized by fitting both the outer and inner members to each other through an adhesive layer interposed between the open end portions of both the members, heating the fitted portions of both the outer and inner members so as to melt the adhesive layer, and cooling the fitted portions so that the temperatures of the fitted portions of both the outer and inner members are substantially equal to each other just before solidification of the adhesive layer and the adhesive is filled between both the open end portions.
摘要翻译：公开了一种金属容器的制备方法，其包括通过粘合剂将形成有无缝金属杯的外部和内部构件的周向开口端部彼此搭接，所述方法的特征在于，将两个外部构件并且内部构件通过插入在两个构件的开口端部之间的粘合剂层彼此相加，加热外部构件和内部构件的配合部分以使粘合剂层熔化，并且将装配部分的温度两个外部构件和内部构件的装配部分在粘合剂层的凝固之前基本上彼此相等，并且粘合剂填充在两个开放端部之间。

7. 发明授权

US4683263A Metal vessel having circumferential side seam and adhesive primer for use in production thereof 失效
标题翻译：具有周向侧缝的金属容器和用于生产的粘合剂底漆
公开(公告)号：US4683263A
公开(公告)日：1987-07-28
申请号：US731384
申请日：1985-05-07
申请人： Kazuo Taira , Akihiko Morofuji , Seishichi Kobayashi , Hiroshi Ueno
发明人： Kazuo Taira , Akihiko Morofuji , Seishichi Kobayashi , Hiroshi Ueno
IPC分类号： B21D51/26 , B65D6/24 , B65D8/22 , C08L27/06 , C08L31/08 , C09D163/00 , C09J127/06 , C08L63/00
CPC分类号： B65D7/04 , B21D51/2684 , C09J127/06 , C08L31/08
摘要： Disclosed is a metal vessel comprising an upper member and a lower member, each consisting of a coated cup-shaped formed metal body and a circumferential side seam being formed by lap-bonding the open ends of the upper and lower members to each other through an adhesive, wherein said coated cup-shaped formed metal body is composed of a metal blank having a coating of a vinyl chloride resin having a vinyl chloride unit content of 30 to 97% by weight and a glass transition temperature of at least 40.degree. C. and containing carboxyl groups and/or hydroxyl groups at a concentration of 10 to 500 millimoles/100 g of the resin, said adhesive is an adhesive composed mainly of a copolyester containing in the main chain at least 50 mole %, based on the total acid component, of terephthalic acid, at least 50 mole %, based on the total alcohol component, of 1,4-butane-diol and at least 1 mole % of at least one member selected from other acids and other alcohols, and the upper and lower members are bonded to each other through said vinyl chloride resin coating and said copolyester type adhesive.
摘要翻译：公开了一种金属容器，其包括上部构件和下部构件，每个由上部构件和下部构件组成，所述上部构件和下部构件由涂覆的杯形成形金属体和周向侧接缝形成，所述外部侧接缝通过将上部构件和下部构件的开口端彼此搭接而形成，粘合剂，其中所述涂覆的杯形金属体由具有氯乙烯单元含量为30至97重量％且玻璃化转变温度至少为40℃的氯乙烯树脂涂层的金属坯料组成。并且含有浓度为10-500毫摩尔/ 100g树脂的羧基和/或羟基，所述粘合剂是主要由在主链中含有至少50摩尔％的基于总酸的共聚酯组成的粘合剂组分，对苯二甲酸，至少50摩尔％，基于总醇组分，1,4-丁二醇和至少1摩尔％的至少一种选自其它酸和其它醇的组分，以及上和较低的成员是b 通过所述氯乙烯树脂涂层和所述共聚酯型粘合剂彼此粘合。

8. 发明授权

US4556151A Metal vessel having circumferential side seam and adhesive primer for use in production thereof 失效
公开(公告)号：US4556151A
公开(公告)日：1985-12-03
申请号：US544266
申请日：1983-10-21
申请人： Kazuo Taira , Akihiko Morofuji , Seishichi Kobayashi , Hiroshi Ueno
发明人： Kazuo Taira , Akihiko Morofuji , Seishichi Kobayashi , Hiroshi Ueno
IPC分类号： B21D51/26 , B65D6/24 , B65D8/22 , C08L27/06 , C08L31/08 , C09D163/00 , C09J127/06 , B65D6/00 , B65D8/00
CPC分类号： B65D7/04 , B21D51/2684 , C09J127/06 , C08L31/08
摘要： Disclosed is a metal vessel comprising an upper member and a lower member, each consisting of a coated cup-shaped formed metal body and a circumferential side seam being formed by lap-bonding the open ends of the upper and lower members to each other through an adhesive, wherein said coated cup-shaped formed metal body is composed of a metal blank having a coating of a vinyl chloride resin having a vinyl chloride unit content of 30 to 97% by weight and a glass transition temperature of at least 40.degree. C. and containing carboxyl groups and/or hydroxyl groups at a concentration of 10 to 500 millimoles/100 g of the resin, said adhesive is an adhesive composed mainly of a copolyester containing in the main chain at least 50 mole %, based on the total acid component, of terephthalic acid, at least 50 mole %, based on the total alcohol component, of 1,4-butane-diol and at least 1 mole % of at least one member selected from other acids and other alcohols, and the upper and lower members are bonded to each other through said vinyl chloride resin coating and said copolyester type adhesive.

9. 发明授权

US4500575A Hot-melt adhesive of a copolyester of a dibasic acid with a polyhydric alcohol 失效
标题翻译：二元酸与多元醇的共聚酯的热熔粘合剂
公开(公告)号：US4500575A
公开(公告)日：1985-02-19
申请号：US543148
申请日：1983-10-18
申请人： Kazuo Taira , Akihiko Morofuji , Hiroshi Ueno , Seishichi Kobayashi
发明人： Kazuo Taira , Akihiko Morofuji , Hiroshi Ueno , Seishichi Kobayashi
IPC分类号： C09J7/00 , C08G63/00 , C08G63/66 , C08G63/672 , C09J167/00 , C08G63/02
CPC分类号： C09J167/00 , C08G63/66 , Y10T428/1355 , Y10T428/1359
摘要： Disclosed is a hot-melt adhesive which comprises a copolyester of a dibasic acid component comprising 70 to 97 mole % of terephthalic acid and other dibasic acid with a polyhydric alcohol component comprising 70 to 97 mole % of 1,4-butane-diol, 3 to 30 mole % of diethylene glycol and up to 20 mole % of other polyhydric alcohol having 2 to 5 carbon atoms, said copolyester having a reduced viscosity of at least 0.6 dl/g as measured at a temperature of 30.degree. C. in a phenol/tetrachloroethane mixed solvent having a phenol/tetrachloroethane weight ratio of 60/40 at a polymer concentration of 0.25 g/100 ml, a glass transition temperature of at least 31.degree. C. and a crystallinity of 15 to 40 %.This hot-melt adhesive is excellent in the operation adaptability, and in the form of a film, the adhesive has an appropriate rigidity and a good dimension stability. Furthermore, when this hot-melt adhesive is formed into an adhesive layer between seams by hot bonding, the adhesive layer provides a high creep resistance and a good dimension stability. This hot-melt adhesive is valuably used for producing a metal vessel having a circumferential side seam by bonding cup-shaped lower and upper members along circumferential open ends of the two members.
摘要翻译：公开了一种热熔粘合剂，其包含二元酸组分的共聚酯，其包含70至97摩尔％的对苯二甲酸和其它二元酸与多元醇组分，所述多元醇组分包含70至97摩尔％的1,4-丁烷二醇，3 至30摩尔％的二甘醇和至多20摩尔％的其他具有2至5个碳原子的多元醇，所述共聚酯在苯酚中在30℃下测得的比浓粘度至少为0.6dl / g /四氯乙烷混合溶剂，聚合物浓度为0.25g / 100ml，玻璃化转变温度为31℃，结晶度为15〜40％，苯酚/四氯乙烷重量比为60/40。该热熔粘合剂的操作适应性优异，并且以薄膜的形式，粘合剂具有适当的刚度和良好的尺寸稳定性。此外，当通过热粘合将该热熔粘合剂形成为接缝之间的粘合剂层时，粘合剂层提供高抗蠕变性和良好的尺寸稳定性。这种热熔粘合剂被有价值地用于制造具有圆周侧接缝的金属容器，所述金属容器通过沿两个构件的周向开口端接合杯状下部和上部构件。

10. 发明授权

US4451316A Process for preparation of metal vessels 失效
标题翻译：金属容器的制备工艺
公开(公告)号：US4451316A
公开(公告)日：1984-05-29
申请号：US435887
申请日：1982-10-21
申请人： Kazuhisa Ishibashi , Hideo Kurashima , Hisakazu Yasumuro , Michio Watanabe , Tsuneo Imatani , Kazuo Taira , Seishichi Kobayashi , Hiroshi Ueno
发明人： Kazuhisa Ishibashi , Hideo Kurashima , Hisakazu Yasumuro , Michio Watanabe , Tsuneo Imatani , Kazuo Taira , Seishichi Kobayashi , Hiroshi Ueno
IPC分类号： B21D51/26 , B65D8/22 , C09J5/10 , F16B11/00
CPC分类号： B65D7/04 , B21D51/2684 , C09J5/10 , F16B11/006
摘要： Disclosed is a process for the preparation of metal vessels, which comprises lap-bonding both the circumferential end portions of upper and lower members, each consisting of a seamless formed metal cup, through a layer of a hot adhesive interposed therebetween, wherein a high frequency induction heating coil is arranged so that the coil covers a part, smaller than the semicircle, of the circumferential portion to be formed into a seam, which circumferential portion consists of said end portions engaged with each other through the hot adhesive layer, electricity is applied to the heating coil to induce an eddy current passing through said end portions and the circumferential portion and the heating coil are rotated relatively to each other, whereby both the end portions are heated and a seam is formed by heat bonding.
摘要翻译：公开了一种用于制备金属容器的方法，其包括通过插入其间的热粘合剂层将上部和下部构件的每个由无缝形成的金属杯组成的周向端部搭接在一起，其中高频感应加热线圈被布置成使得线圈覆盖要形成接缝的圆周部分的小于半圆的部分，该圆周部分由通过热粘合剂层彼此接合的端部组成，施加电力到加热线圈以引起通过所述端部的涡流，并且周向部分和加热线圈相对于彼此旋转，由此两个端部被加热并且通过热粘合形成接缝。

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