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1. 发明授权

US07299601B2 Device for exchanging a bottle closure 有权
标题翻译：用于更换瓶盖的装置
公开(公告)号：US07299601B2
公开(公告)日：2007-11-27
申请号：US11349878
申请日：2006-02-08
申请人： Eiji Yoshida , Keiichi Yahagi , Hiroyuki Matsunaga , Satoshi Otake , Hiroki Matsumoto , Tatsuro Ishimatsu , Yusuke Yoshida , Kagenori Nagao , Satomi Kudo , Eri Kawaguchi , Ikuo Andreas Nakayama , Yuta Ogino , Syotaro Nakajima
发明人： Eiji Yoshida , Keiichi Yahagi , Hiroyuki Matsunaga , Satoshi Otake , Hiroki Matsumoto , Tatsuro Ishimatsu , Yusuke Yoshida , Kagenori Nagao , Satomi Kudo , Eri Kawaguchi , Ikuo Andreas Nakayama , Yuta Ogino , Syotaro Nakajima
IPC分类号： B65B7/28
CPC分类号： B65D39/0052 , B67B1/00 , B67B1/045 , B67B7/04 , B67B7/0411 , B67B7/0441 , B67D2001/0481 , B67D2001/0814
摘要： A stopper change device (10) includes an airtight chamber body (21) detachably mountable on a head of a bottle, a gas supply port (19) for supplying N gas to the chamber body, an air vent valve (57) for discharging air from the chamber body, a first supporting structure (28) movable upward and downward for supporting a corkscrew, and a second supporting structure (34) movable upward and downward for containing a substitute stopper. The first and second supporting structures are mutually position changeable, and one of them is selectively placed above an opening of the bottle. When the first supporting structure (28) is placed above the opening, a bottle stopper can be pulled in N gas atmosphere. On the other hand, when the second supporting structure (34) is placed above the opening, the substitute stopper is mountable on the head of the bottle in N gas atmosphere. By changing the bottle stopper with the substitute stopper using this device, entering of air in the bottle as a cause of deterioration in a quality can be prevented.
摘要翻译：止动器更换装置（10）包括可拆卸地安装在瓶头上的气密室体（21），用于向室主体供给N气体的气体供给口（19），用于排出空气的排气阀从所述腔室主体中可以上下移动以支撑开塞钻的第一支撑结构（28）和用于容纳替代塞子的上下移动的第二支撑结构（34）。第一和第二支撑结构相互位置可变，并且其中一个被选择性地放置在瓶的开口上方。当第一支撑结构（28）放置在开口上方时，可以在N气体气氛中拉动瓶塞。另一方面，当第二支撑结构（34）位于开口上方时，替代塞子可在N气体气氛中安装在瓶头上。通过使用该装置用替代塞子更换瓶塞，可以防止质量下降的原因进入瓶子中的空气。

2. 发明授权

US07287670B2 Device unit, and system for fluid extraction 失效
标题翻译：设备单元和流体提取系统
公开(公告)号：US07287670B2
公开(公告)日：2007-10-30
申请号：US10514059
申请日：2003-05-23
申请人： Eiji Yoshida , Keiichi Yahagi , Hiroyuki Matsunaga , Satoshi Otake , Hiroki Matsumoto , Tatsuro Ishimatsu , Yusuke Yoshida , Kagenori Nagao , Satomi Kudo , Eri Kawaguchi , Ikuo Andreas Nakayama , Yuta Ogino , Syotaro Nakajima
发明人： Eiji Yoshida , Keiichi Yahagi , Hiroyuki Matsunaga , Satoshi Otake , Hiroki Matsumoto , Tatsuro Ishimatsu , Yusuke Yoshida , Kagenori Nagao , Satomi Kudo , Eri Kawaguchi , Ikuo Andreas Nakayama , Yuta Ogino , Syotaro Nakajima
IPC分类号： B67D5/08 , B67D5/62
CPC分类号： B67D3/0003 , B67D2001/0481 , B67D2001/0814 , G01F11/028 , G01F11/32 , G01F15/18
摘要： A fluid extracting device is structured to be capable of extracting only a predetermined amount of a fluid such as wine or the like while a deterioration preventive gas is being supplied to a bottle B and the fluid extracting device (60), which are coupled to each other in an airtight state. Consequently, the partial extraction in a plurality of operations is made possible without causing quality deterioration of the fluid such as wine or the like even after the bottle is once opened. Further, such a structure is provided that the fluid extracting devices (60) having a large number of bottles of wine or the like attached thereto are mounted on a display table at a wine bar or the like.
摘要翻译：流体提取装置被构造成能够在将劣化防止气体供给到瓶B和流体提取装置（60）时仅提取预定量的诸如酒等的流体，所述瓶B和流体提取装置其他在密闭状态。因此，即使在瓶子一旦打开之后，也可以进行多次操作中的部分提取，而不会引起诸如酒等的流体的质量劣化。此外，提供了这样一种结构，即，在葡萄酒吧等的显示台上安装有大量附着有酒等的瓶子的流体提取装置（60）。

3. 发明授权

US07162851B2 Method for changing a stopper 失效
标题翻译：改变塞子的方法
公开(公告)号：US07162851B2
公开(公告)日：2007-01-16
申请号：US11125519
申请日：2005-05-10
申请人： Eiji Yoshida , Keiichi Yahagi , Hiroyuki Matsunaga , Satoshi Otake , Hiroki Matsumoto , Tatsuro Ishimatsu , Yusuke Yoshida , Kagenori Nagao , Satomi Kudo , Eri Kawaguchi , Ikuo Andreas Nakayama , Yuta Ogino , Syotaro Nakajima
发明人： Eiji Yoshida , Keiichi Yahagi , Hiroyuki Matsunaga , Satoshi Otake , Hiroki Matsumoto , Tatsuro Ishimatsu , Yusuke Yoshida , Kagenori Nagao , Satomi Kudo , Eri Kawaguchi , Ikuo Andreas Nakayama , Yuta Ogino , Syotaro Nakajima
IPC分类号： B65B31/02 , B67B1/00
CPC分类号： B65D39/0052 , B67B1/00 , B67B1/045 , B67B7/04 , B67B7/0411 , B67B7/0441 , B67D2001/0481 , B67D2001/0814
摘要： A stopper change device (10) includes an airtight chamber body (21) detachably mountable on a head of a bottle, a gas supply port (19) for supplying N gas to the chamber body, an air vent valve (57) for discharging air from the chamber body, a first supporting structure (28) movable upward and downward for supporting a corkscrew, and a second supporting structure (34) movable upward and downward for containing a substitute stopper. The first and second supporting structures are mutually position changeable, and one of them is selectively placed above an opening of the bottle. When the first supporting structure (28) is placed above the opening, a bottle stopper can be pulled in N gas atmosphere. On the other hand, when the second supporting structure (34) is placed above the opening, the substitute stopper is mountable on the head of the bottle in N gas atmosphere. By changing the bottle stopper with the substitute stopper using this device, entering of air in the bottle as a cause of deterioration in a quality can be prevented.
摘要翻译：止动器更换装置（10）包括可拆卸地安装在瓶头上的气密室体（21），用于向室主体供给N气体的气体供给口（19），用于排出空气的排气阀从所述腔室主体中可以上下移动以支撑开塞钻的第一支撑结构（28）和用于容纳替代塞子的上下移动的第二支撑结构（34）。第一和第二支撑结构相互位置可变，并且其中一个被选择性地放置在瓶的开口上方。当第一支撑结构（28）放置在开口上方时，可以在N气体气氛中拉动瓶塞。另一方面，当第二支撑结构（34）位于开口上方时，替代塞子可在N气体气氛中安装在瓶头上。通过使用该装置用替代塞子更换瓶塞，可以防止质量下降的原因进入瓶子中的空气。

4. 发明授权

US07032364B2 Plug replacing device and plug replacing method 有权
标题翻译：插头更换装置和插头更换方法
公开(公告)号：US07032364B2
公开(公告)日：2006-04-25
申请号：US10493815
申请日：2003-05-23
申请人： Eiji Yoshida , Keiichi Yahagi , Hiroyuki Matsunaga , Satoshi Otake , Hiroki Matsumoto , Tatsuro Ishimatsu , Yusuke Yoshida , Kagenori Nagao , Satomi Kudo , Eri Kawaguchi , Ikuo Andreas Nakayama , Yuta Ogino , Syotaro Nakajima
发明人： Eiji Yoshida , Keiichi Yahagi , Hiroyuki Matsunaga , Satoshi Otake , Hiroki Matsumoto , Tatsuro Ishimatsu , Yusuke Yoshida , Kagenori Nagao , Satomi Kudo , Eri Kawaguchi , Ikuo Andreas Nakayama , Yuta Ogino , Syotaro Nakajima
IPC分类号： B65B31/02
CPC分类号： B65D39/0052 , B67B1/00 , B67B1/045 , B67B7/04 , B67B7/0411 , B67B7/0441 , B67D2001/0481 , B67D2001/0814
摘要： A stopper change device (10) includes an airtight chamber body (21) detachably mountable on a head of a bottle, a gas supply port (19) for supplying N gas to the chamber body, an air vent valve (57) for discharging air from the chamber body, a first supporting structure (28) movable upward and downward for supporting a corkscrew, and a second supporting structure (34) movable upward and downward for containing a substitute stopper. The first and second supporting structures are mutually position changeable, and one of them is selectively placed above an opening of the bottle. When the first supporting structure (28) is placed above the opening, a bottle stopper can be pulled in N gas atmosphere. On the other hand, when the second supporting structure (34) is placed above the opening, the substitute stopper is mountable on the head of the bottle in N gas atmosphere. By changing the bottle stopper with the substitute stopper using this device, entering of air in the bottle as a cause of deterioration in a quality can be prevented.
摘要翻译：止动器更换装置（10）包括可拆卸地安装在瓶头上的气密室主体（21），用于向室主体供给N气体的气体供给口（19），用于排出空气的排气阀从所述腔室主体中可以上下移动以支撑开塞钻的第一支撑结构（28）和用于容纳替代塞子的上下移动的第二支撑结构（34）。第一和第二支撑结构相互位置可变，并且其中一个被选择性地放置在瓶的开口上方。当第一支撑结构（28）放置在开口上方时，可以在N气体气氛中拉动瓶塞。另一方面，当第二支撑结构（34）位于开口上方时，替代塞子可在N气体气氛中安装在瓶头上。通过使用该装置用替代塞子更换瓶塞，可以防止质量下降的原因进入瓶子中的空气。

5. 发明申请

US20070090082A1 Bottle closure device 审中-公开
标题翻译：瓶盖装置
公开(公告)号：US20070090082A1
公开(公告)日：2007-04-26
申请号：US11639014
申请日：2006-12-14
申请人： Eiji Yoshida , Keiichi Yahagi , Hiroyuki Matsunaga , Satoshi Otake , Hiroki Matsumoto , Tatsuro Ishimatsu , Yusuke Yoshida , Kagenori Nagao , Satomi Kudo , Eri Kawaguchi , Ikuo Nakayama , Yuta Ogino , Syotaro Nakajima
发明人： Eiji Yoshida , Keiichi Yahagi , Hiroyuki Matsunaga , Satoshi Otake , Hiroki Matsumoto , Tatsuro Ishimatsu , Yusuke Yoshida , Kagenori Nagao , Satomi Kudo , Eri Kawaguchi , Ikuo Nakayama , Yuta Ogino , Syotaro Nakajima
IPC分类号： B65D51/16 , B65D39/00
CPC分类号： B65D39/0052 , B67B1/00 , B67B1/045 , B67B7/04 , B67B7/0411 , B67B7/0441 , B67D2001/0481 , B67D2001/0814
摘要： A stopper change device (10) includes an airtight chamber body (21) detachably mountable on a head of a bottle, a gas supply port (19) for supplying N gas to the chamber body, an air vent valve (57) for discharging air from the chamber body, a first supporting structure (28) movable upward and downward for supporting a corkscrew, and a second supporting structure (34) movable upward and downward for containing a substitute stopper. The first and second supporting structures are mutually position changeable, and one of them is selectively placed above an opening of the bottle. When the first supporting structure (28) is placed above the opening, a bottle stopper can be pulled in N gas atmosphere. On the other hand, when the second supporting structure (34) is placed above the opening, the substitute stopper is mountable on the head of the bottle in N gas atmosphere. By changing the bottle stopper with the substitute stopper using this device, entering of air in the bottle as a cause of deterioration in a quality can be prevented.
摘要翻译：止动器更换装置（10）包括可拆卸地安装在瓶头上的气密室体（21），用于向室主体供给N气体的气体供给口（19），用于排出空气的排气阀从所述腔室主体中可以上下移动以支撑开塞钻的第一支撑结构（28）和用于容纳替代塞子的上下移动的第二支撑结构（34）。第一和第二支撑结构相互位置可变，并且其中一个被选择性地放置在瓶的开口上方。当第一支撑结构（28）放置在开口上方时，可以在N气体气氛中拉动瓶塞。另一方面，当第二支撑结构（34）位于开口上方时，替代塞子可在N气体气氛中安装在瓶头上。通过使用该装置用替代塞子更换瓶塞，可以防止质量下降的原因进入瓶子中的空气。

6. 发明申请

US20060191242A1 Device for exchanging a bottle closure 有权
标题翻译：用于更换瓶盖的装置
公开(公告)号：US20060191242A1
公开(公告)日：2006-08-31
申请号：US11349878
申请日：2006-02-08
申请人： Eiji Yoshida , Keiichi Yahagi , Hiroyuki Matsunaga , Satoshi Otake , Hiroki Matsumoto , Tatsuro Ishimatsu , Yusuke Yoshida , Kagenori Nagao , Satomi Kudo , Eri Kawaguchi , Ikuo Nakayama , Yuta Ogino , Syotaro Nakajima
发明人： Eiji Yoshida , Keiichi Yahagi , Hiroyuki Matsunaga , Satoshi Otake , Hiroki Matsumoto , Tatsuro Ishimatsu , Yusuke Yoshida , Kagenori Nagao , Satomi Kudo , Eri Kawaguchi , Ikuo Nakayama , Yuta Ogino , Syotaro Nakajima
IPC分类号： B67B1/04 , B65B31/00
CPC分类号： B65D39/0052 , B67B1/00 , B67B1/045 , B67B7/04 , B67B7/0411 , B67B7/0441 , B67D2001/0481 , B67D2001/0814
摘要： A stopper change device (10) includes an airtight chamber body (21) detachably mountable on a head of a bottle, a gas supply port (19) for supplying N gas to the chamber body, an air vent valve (57) for discharging air from the chamber body, a first supporting structure (28) movable upward and downward for supporting a corkscrew, and a second supporting structure (34) movable upward and downward for containing a substitute stopper. The first and second supporting structures are mutually position changeable, and one of them is selectively placed above an opening of the bottle. When the first supporting structure (28) is placed above the opening, a bottle stopper can be pulled in N gas atmosphere. On the other hand, when the second supporting structure (34) is placed above the opening, the substitute stopper is mountable on the head of the bottle in N gas atmosphere. By changing the bottle stopper with the substitute stopper using this device, entering of air in the bottle as a cause of deterioration in a quality can be prevented.
摘要翻译：止动器更换装置（10）包括可拆卸地安装在瓶头上的气密室体（21），用于向室主体供给N气体的气体供给口（19），用于排出空气的排气阀从所述腔室主体中可以上下移动以支撑开塞钻的第一支撑结构（28）和用于容纳替代塞子的上下移动的第二支撑结构（34）。第一和第二支撑结构相互位置可变，并且其中一个被选择性地放置在瓶的开口上方。当第一支撑结构（28）放置在开口上方时，可以在N气体气氛中拉动瓶塞。另一方面，当第二支撑结构（34）位于开口上方时，替代塞子可在N气体气氛中安装在瓶头上。通过使用该装置用替代塞子更换瓶塞，可以防止质量下降的原因进入瓶子中的空气。

7. 发明申请

US20050016129A1 Plug replacing device and plug replacing method 有权
标题翻译：插头更换装置和插头更换方法
公开(公告)号：US20050016129A1
公开(公告)日：2005-01-27
申请号：US10493815
申请日：2003-05-23
申请人： Eiji Yoshida , Keiichi Yahagi , Hiroyuki Matsunaga , Satoshi Otake , Hiroki Matsumoto , Tatsuro Ishimatsu , Yusuke Yoshida , Kagenori Nagao , Satomi Kudo , Eri Kawaguchi , Ikuo Nakayama , Yuta Ogino , Syotaro Nakajima
发明人： Eiji Yoshida , Keiichi Yahagi , Hiroyuki Matsunaga , Satoshi Otake , Hiroki Matsumoto , Tatsuro Ishimatsu , Yusuke Yoshida , Kagenori Nagao , Satomi Kudo , Eri Kawaguchi , Ikuo Nakayama , Yuta Ogino , Syotaro Nakajima
IPC分类号： B65B31/04 , B67B1/00 , B67B1/04 , B67B7/04 , B67D1/00 , B67D1/04 , F16D11/00 , B65B7/28
CPC分类号： B65D39/0052 , B67B1/00 , B67B1/045 , B67B7/04 , B67B7/0411 , B67B7/0441 , B67D2001/0481 , B67D2001/0814
摘要： A stopper change device (10) includes an airtight chamber body (21) detachably mountable on a head of a bottle, a gas supply port (19) for supplying N gas to the chamber body, an air vent valve (57) for discharging air from the chamber body, a first supporting structure (28) movable upward and downward for supporting a corkscrew, and a second supporting structure (34) movable upward and downward for containing a substitute stopper. The first and second supporting structures are mutually position changeable, and one of them is selectively placed above an opening of the bottle. When the first supporting structure (28) is placed above the opening, a bottle stopper can be pulled in N gas atmosphere. On the other hand, when the second supporting structure (34) is placed above the opening, the substitute stopper is mountable on the head of the bottle in N gas atmosphere. By changing the bottle stopper with the substitute stopper using this device, entering of air in the bottle as a cause of deterioration in a quality can be prevented.
摘要翻译：止动器更换装置（10）包括可拆卸地安装在瓶头上的气密室体（21），用于向室主体供给N气体的气体供给口（19），用于排出空气的排气阀从所述腔室主体中可以上下移动以支撑开塞钻的第一支撑结构（28）和用于容纳替代塞子的上下移动的第二支撑结构（34）。第一和第二支撑结构相互位置可变，并且其中一个被选择性地放置在瓶的开口上方。当第一支撑结构（28）放置在开口上方时，可以在N气体气氛中拉动瓶塞。另一方面，当第二支撑结构（34）位于开口上方时，替代塞子可在N气体气氛中安装在瓶头上。通过使用该装置用替代塞子更换瓶塞，可以防止质量下降的原因进入瓶子中的空气。

8. 发明申请

US20050230414A1 Device unit, and system for fluid extraction 失效
标题翻译：设备单元和流体提取系统
公开(公告)号：US20050230414A1
公开(公告)日：2005-10-20
申请号：US10514059
申请日：2003-05-23
申请人： Eiji Yoshida , Keiichi Yahagi , Hiroyuki Matsunaga , Satoshi Otake , Hiroki Matsumoto , Tatsuro Ishimatsu , Yusuke Yoshida , Kagenori Nagao , Satomi Kudo , Eri Kawaguchi , Ikuo Nakayama , Yuta Ogino , Syotaro Nakajima
发明人： Eiji Yoshida , Keiichi Yahagi , Hiroyuki Matsunaga , Satoshi Otake , Hiroki Matsumoto , Tatsuro Ishimatsu , Yusuke Yoshida , Kagenori Nagao , Satomi Kudo , Eri Kawaguchi , Ikuo Nakayama , Yuta Ogino , Syotaro Nakajima
IPC分类号： B67D1/14 , B67B1/04 , B67B7/04 , B67B7/06 , B67D1/00 , B67D1/04 , B67D3/00 , B67D7/08 , B67D7/80 , G01F11/02 , G01F11/32 , G01F15/18 , G01F11/00
CPC分类号： B67D3/0003 , B67D2001/0481 , B67D2001/0814 , G01F11/028 , G01F11/32 , G01F15/18
摘要： A fluid extracting device is structured to be capable of extracting only a predetermined amount of a fluid such as wine or the like while a deterioration preventive gas is being supplied to a bottle B and the fluid extracting device (60), which are coupled to each other in an airtight state. Consequently, the partial extraction in a plurality of operations is made possible without causing quality deterioration of the fluid such as wine or the like even after the bottle is once opened. Further, such a structure is provided that the fluid extracting devices (60) having a large number of bottles of wine or the like attached thereto are mounted on a display table at a wine bar or the like.
摘要翻译：流体提取装置被构造成能够在将劣化防止气体供给到瓶B和流体提取装置（60）时仅提取预定量的诸如酒等的流体，所述瓶B和流体提取装置其他在密闭状态。因此，即使在瓶子一旦打开之后，也可以进行多次操作中的部分提取，而不会引起诸如酒等的流体的质量劣化。此外，提供了这样一种结构，即，在葡萄酒吧等的显示台上安装有大量附着有酒等的瓶子的流体提取装置（60）。

9. 发明申请

US20050204704A1 Method for changing a stopper 失效
标题翻译：改变塞子的方法
公开(公告)号：US20050204704A1
公开(公告)日：2005-09-22
申请号：US11125519
申请日：2005-05-10
申请人： Eiji Yoshida , Keiichi Yahagi , Hiroyuki Matsunaga , Satoshi Otake , Hiroki Matsumoto , Tatsuro Ishimatsu , Yusuke Yoshida , Kagenori Nagao , Satomi Kudo , Eri Kawaguchi , Ikuo Nakayama , Yuta Ogino , Syotaro Nakajima
发明人： Eiji Yoshida , Keiichi Yahagi , Hiroyuki Matsunaga , Satoshi Otake , Hiroki Matsumoto , Tatsuro Ishimatsu , Yusuke Yoshida , Kagenori Nagao , Satomi Kudo , Eri Kawaguchi , Ikuo Nakayama , Yuta Ogino , Syotaro Nakajima
IPC分类号： B65B31/04 , B67B1/00 , B67B1/04 , B67B7/04 , B67D1/00 , B67D1/04 , F16D11/00 , B65B31/02 , B65B7/28
CPC分类号： B65D39/0052 , B67B1/00 , B67B1/045 , B67B7/04 , B67B7/0411 , B67B7/0441 , B67D2001/0481 , B67D2001/0814
摘要： A stopper change device (10) includes an airtight chamber body (21) detachably mountable on a head of a bottle, a gas supply port (19) for supplying N gas to the chamber body, an air vent valve (57) for discharging air from the chamber body, a first supporting structure (28) movable upward and downward for supporting a corkscrew, and a second supporting structure (34) movable upward and downward for containing a substitute stopper. The first and second supporting structures are mutually position changeable, and one of them is selectively placed above an opening of the bottle. When the first supporting structure (28) is placed above the opening, a bottle stopper can be pulled in N gas atmosphere. On the other hand, when the second supporting structure (34) is placed above the opening, the substitute stopper is mountable on the head of the bottle in N gas atmosphere. By changing the bottle stopper with the substitute stopper using this device, entering of air in the bottle as a cause of deterioration in a quality can be prevented.
摘要翻译：止动器更换装置（10）包括可拆卸地安装在瓶头上的气密室体（21），用于向室主体供给N气体的气体供给口（19），用于排出空气的排气阀从所述腔室主体中可以上下移动以支撑开塞钻的第一支撑结构（28）和用于容纳替代塞子的上下移动的第二支撑结构（34）。第一和第二支撑结构相互位置可变，并且其中一个被选择性地放置在瓶的开口上方。当第一支撑结构（28）放置在开口上方时，可以在N气体气氛中拉动瓶塞。另一方面，当第二支撑结构（34）位于开口上方时，替代塞子可在N气体气氛中安装在瓶头上。通过使用该装置用替代塞子更换瓶塞，可以防止质量下降的原因进入瓶子中的空气。

10. 发明申请

US20060144865A1 Liquid container 审中-公开
标题翻译：液体容器
公开(公告)号：US20060144865A1
公开(公告)日：2006-07-06
申请号：US10547255
申请日：2004-03-05
申请人： Eiji Yoshida , Yusuke Yoshida , Kagenori Nagao , Satomi Kudo
发明人： Eiji Yoshida , Yusuke Yoshida , Kagenori Nagao , Satomi Kudo
IPC分类号： B65D37/00 , B65D83/14
CPC分类号： A47J41/022 , A47J41/0033
摘要： It is constructed such that a closed space (12b) of an inner container (12) having a heat retaining property which constitutes a liquid container (1B) is able to be closed airtightly by closing of a lid structure (141). Contact between stored liquid and the atmosphere is shut off by making the inside of the closed space be in an inert gas atmosphere. It is constructed such that the stored liquid is able to be discharged by pressure of supplied inert gas at a time of opening of a discharge valve (168) communicating with the inner container. Oxidation deterioration of liquid is effectively prevented by shut-off from the atmosphere. When the stored liquid is discharged in small portions, preventive effect is maintained by continual supply of inert gas.
摘要翻译：其构造使得能够通过关闭盖结构（141）气密地闭合构成液体容器（1B）的具有保温性的内部容器（12）的封闭空间（12b）。通过使封闭空间的内部处于惰性气体气氛中，可以切断储存液体与大气之间的接触。其结构使得在与内部容器连通的排出阀（168）打开时，储存的液体能够通过供给的惰性气体的压力排出。通过从大气中的切断有效地防止了液体的氧化劣化。当储存的液体以小部分排出时，通过连续供应惰性气体来保持预防效果。

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