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1. 发明申请

US20130180472A1 DOUBLE-WALLED TUBE, METHOD OF MANUFACTURING DOUBLE-WALLED TUBE AND STEAM GENERATOR 审中-公开
标题翻译：双壁管，制造双壁管和蒸汽发生器的方法
公开(公告)号：US20130180472A1
公开(公告)日：2013-07-18
申请号：US13551655
申请日：2012-07-18
申请人： Takehisa HINO , Masataka Tamura , Yoshimi Tanaka , Wataru Kono , Toru Sakamoto , Toshinori Terashima , Katsuhiko Sato , Noboru Jimbo , Shigeki Maruyama
发明人： Takehisa HINO , Masataka Tamura , Yoshimi Tanaka , Wataru Kono , Toru Sakamoto , Toshinori Terashima , Katsuhiko Sato , Noboru Jimbo , Shigeki Maruyama
IPC分类号： F22B25/00 , F16L9/19 , B23K31/02 , B23K26/28
CPC分类号： F22B25/00 , B23K26/14 , B23K26/282 , B23K2101/06 , B23K2103/16 , F16L9/20 , F22B1/066 , F22B37/104
摘要： A double-walled tube includes: a plurality of double-walled tube forming members, each having an inner tube and an outer tube, connected by welding at welding portions of axis direction end portions thereof; and each of the welding portions of the double-walled tube forming members including a groove having a length in an axis direction set to be equal to or greater than ½ of a width of a weld bead formed by the welding at the welding portion.
摘要翻译：双壁管包括：多个双壁管形成构件，每个具有内管和外管，其在其轴向端部的焊接部分处通过焊接连接; 并且所述双壁管形成构件的每个焊接部分包括沿轴向方向的长度设定为等于或大于通过焊接部分处的焊接形成的焊道的宽度的1/2的凹槽。

2. 发明申请

US20100051248A1 HEAT EXCHANGER 审中-公开
标题翻译：热交换器
公开(公告)号：US20100051248A1
公开(公告)日：2010-03-04
申请号：US12515740
申请日：2007-11-20
申请人： Takanari Inatomi , Hiroshi Nakamura , Kazuyoshi Aoki , Shigeki Maruyama
发明人： Takanari Inatomi , Hiroshi Nakamura , Kazuyoshi Aoki , Shigeki Maruyama
IPC分类号： F28F3/04 , F28F21/08 , F28F3/08
CPC分类号： F28D9/0037 , F28F3/04 , F28F2250/102
摘要： A stacked plate type heat exchanger having compactness and providing a heat exchanging rate per unit volume of 10 MWt/m3 or more is used under conditions of high temperature and high pressure of 4 to 7 MPa of pressure difference between a primary fluid and a secondary fluid, and 500° C. to 900° C. of maximum operating temperature. A thickness of metal plate is set at 0.3 times or more of an equivalent diameter of a flow path, and a pitch between flow paths along a width direction of the metal plate is set at 0.5 times or more of the equivalent diameter of the flow path.
摘要翻译：在初级流体和次级流体之间的压力差为4〜7MPa的高温高压的条件下，使用具有紧凑性且每单位体积的10Mt / m 3以上的热交换率的层叠型热交换器，最高工作温度为500〜900℃。将金属板的厚度设定为流路的等效直径的0.3倍以上，将沿着金属板的宽度方向的流路间的间距设定为流路的等效直径的0.5倍以上。

3. 发明授权

US06705789B2 Mechanical pencil 有权
标题翻译：自动铅笔
公开(公告)号：US06705789B2
公开(公告)日：2004-03-16
申请号：US09937984
申请日：2001-10-03
申请人： Shigeki Maruyama , Toshiro Henmi , Tsukasa Sasaki
发明人： Shigeki Maruyama , Toshiro Henmi , Tsukasa Sasaki
IPC分类号： B43K2122
CPC分类号： B43K21/16 , B43K21/027
摘要： A mechanical pencil has a tubular member having a front end and a rear end. A slide member is disposed at the front end of the tubular member for axial sliding movement therein. The slide member has a lead passageway for receiving a pencil lead. A lead advancement mechanism undergoes axial movement within the tubular member and has a chuck body for undergoing advancing movement to advance the pencil lead through the lead passageway of the slide member and toward the front end of the tubular member and for undergoing retracting movement toward the rear end of the tubular member. The slide member is disposed in frictional engagement with the chuck body for retracting movement therewith.
摘要翻译：自动铅笔具有具有前端和后端的管状构件。滑动构件设置在管状构件的前端，用于在其中轴向滑动。滑动构件具有用于接收铅笔线的引导通道。引导前进机构在管状构件内经历轴向运动，并且具有用于进行前进运动的卡盘体，以使铅笔线通过滑动构件的引导通道并朝向管状构件的前端并且朝向后方进行缩回运动管状构件的端部。滑动构件设置成与卡盘主体摩擦接合，以与其一起缩回运动。

4. 发明授权

US08360139B2 Ceramics heat exchanger 有权
标题翻译：陶瓷换热器
公开(公告)号：US08360139B2
公开(公告)日：2013-01-29
申请号：US11914240
申请日：2006-05-12
申请人： Takanari Inatomi , Yasuhiro Sakai , Shigeki Maruyama , Shoko Suyama , Ryutaro Hino , Atsuhiko Terada , Kaoru Onuki , Shinji Kubo , Seiji Kasahara
发明人： Takanari Inatomi , Yasuhiro Sakai , Shigeki Maruyama , Shoko Suyama , Ryutaro Hino , Atsuhiko Terada , Kaoru Onuki , Shinji Kubo , Seiji Kasahara
IPC分类号： F28D7/10 , F28D7/02 , F28F7/00 , F28F9/02 , F28F9/00
CPC分类号： F28F21/04 , F28F7/02 , F28F2230/00 , F28F2265/26 , F28F2275/205 , G21D1/02 , Y02E30/40
摘要： A ceramic heat exchanger includes a heat exchange section that heat-exchanges between two fluids A and B flowing opposite directions to each other. The heat exchange section includes ceramic blocks stacked one on top of another with a seal therebetween. The ceramic blocks have a plurality of parallel lines of flow channels, each line defined by the flow channels through which the same fluid flows, any two adjacent lines being defined by the flow channels through which the different fluids A and B flow respectively. Both ends in the stacking direction of the stack are bound to join and integrate the ceramic blocks with tightening means including end plates and a tie rod. A thermal expansion absorber is disposed on an external surface of the end plates for absorbing thermal expansion in the axial direction of the tie rod.
摘要翻译：陶瓷热交换器包括热交换部，其在彼此相反的方向流动的两个流体A和B之间进行热交换。热交换部分包括彼此堆叠的陶瓷块，其间具有密封。陶瓷块具有多个平行的流动通道线，每条线由相同流体流过的流动通道限定，任何两条相邻的线路由不同流体A和B流过的流动通道限定。在堆叠的堆叠方向上的两端必须将陶瓷块与包括端板和拉杆的紧固装置结合并整合。热膨胀吸收器设置在端板的外表面上，用于吸收拉杆的轴向热膨胀。

5. 发明授权

US08272429B2 Heat exchanger 有权
标题翻译：热交换器
公开(公告)号：US08272429B2
公开(公告)日：2012-09-25
申请号：US12113521
申请日：2008-05-01
申请人： Takanari Inatomi , Shigeki Maruyama , Yuko Kitajima , Kenjiro Fukamichi , Hiroshi Nakamura
发明人： Takanari Inatomi , Shigeki Maruyama , Yuko Kitajima , Kenjiro Fukamichi , Hiroshi Nakamura
IPC分类号： F28F13/00 , F28D7/00
CPC分类号： F28D9/0006 , F28D7/0025 , F28D7/1676
摘要： A heat exchanger includes a vertical pressure vessel having a air-tight structure, one and another sets of fluid inlet/outlet ports provided to upper and lower portion of the vertical pressure vessel, respectively, and a heat exchanging module disposed in the pressure vessel to a portion between both sets of the fluid inlet/outlet ports, the heat exchanging module being formed by stacking a number of heat exchanging elements. At least one set of the fluid inlet/outlet ports are configured to provide a header composed of a pipe structural member having a bottom portion closed and a heat insulating material attached to an inner surface of the pipe structural member, and end portions of fluid flowing pipes communicating with the heat exchanging module are opened at the closed fluid inlet/outlet ports in the header.
摘要翻译：热交换器包括具有气密结构的垂直压力容器，分别设置在垂直压力容器的上部和下部的一组和另一组流体入口/出口，以及设置在压力容器内的热交换模块两组流体入口/出口之间的部分，热交换模块通过堆叠多个热交换元件而形成。至少一组流体入口/出口构造成提供由具有底部封闭的管道结构构件和附接到管道结构构件的内表面的绝热材料构成的集管，以及流体流动的端部与热交换模块连通的管道在集管中的封闭流体入口/出口处打开。

6. 发明申请

US20090025919A1 Compact heat exchanger made of ceramics having corrosion resistance at high temperature 失效
标题翻译：由陶瓷制成的紧凑型热交换器在高温下具有耐腐蚀性
公开(公告)号：US20090025919A1
公开(公告)日：2009-01-29
申请号：US12232532
申请日：2008-09-18
申请人： Shintaro Ishiyama , Shigeki Maruyama
发明人： Shintaro Ishiyama , Shigeki Maruyama
IPC分类号： F28D7/00
CPC分类号： F28F21/04 , F28F7/02 , Y02E60/364
摘要： Ceramic materials that are highly resistant to strong acids such as concentrated sulfuric acid and halides such as hydrogen iodide are employed to make block elements through which a large number of circular ingress channels extend in perpendicular directions and which are joined and piled in the heat exchanging medium section to provide a compact heat exchanger that excels not only in corrosion resistance but also in high-temperature strength.
摘要翻译：使用对强酸如硫酸和卤化物如碘化氢具有高度抗性的陶瓷材料来制造块状元件，通过该块元件，大量的圆形入口通道在垂直方向上延伸并且连接并堆积在热交换介质中以提供不仅耐腐蚀性，而且在高温强度方面优异的紧凑型热交换器。

7. 发明申请

US20090056924A1 CERAMICS HEAT EXCHANGER 有权
标题翻译：陶瓷热交换器
公开(公告)号：US20090056924A1
公开(公告)日：2009-03-05
申请号：US11914240
申请日：2006-05-12
申请人： Takanari Inatomi , Yasuhiro Sakai , Shigeki Maruyama , Shoko Suyama , Ryutaro Hino , Atsuhiko Terada , Kaoru Onuki , Shinji Kubo , Seiji Kasahara
发明人： Takanari Inatomi , Yasuhiro Sakai , Shigeki Maruyama , Shoko Suyama , Ryutaro Hino , Atsuhiko Terada , Kaoru Onuki , Shinji Kubo , Seiji Kasahara
IPC分类号： F28F3/08
CPC分类号： F28F21/04 , F28F7/02 , F28F2230/00 , F28F2265/26 , F28F2275/205 , G21D1/02 , Y02E30/40
摘要： A ceramic heat exchanger includes a heat exchange section that heat-exchanges between two fluids A and B flowing opposite directions to each other. The heat exchange section includes ceramic blocks stacked one on top of another with a seal therebetween. The ceramic blocks have a plurality of parallel lines of flow channels, each line defined by the flow channels through which the same fluid flows, any two adjacent lines being defined by the flow channels through which the different fluids A and B flow respectively. Both ends in the stacking direction of the stack are bound to join and integrate the ceramic blocks with tightening means including end plates and a tie rod. A thermal expansion absorber is disposed on an external surface of the end plates for absorbing thermal expansion in the axial direction of the tie rod.
摘要翻译：陶瓷热交换器包括热交换部，其在彼此相反的方向流动的两个流体A和B之间进行热交换。热交换部分包括彼此堆叠的陶瓷块，其间具有密封。陶瓷块具有多个平行的流动通道线，每条线由相同流体流过的流动通道限定，任何两条相邻的线路由不同流体A和B流过的流动通道限定。在堆叠的堆叠方向上的两端必须将陶瓷块与包括端板和拉杆的紧固装置结合并整合。热膨胀吸收器设置在端板的外表面上，用于吸收拉杆的轴向热膨胀。

8. 发明申请

US20060243851A1 Wire material payout device and wire solder 审中-公开
标题翻译：电线材料支付装置和焊丝
公开(公告)号：US20060243851A1
公开(公告)日：2006-11-02
申请号：US10555856
申请日：2004-06-24
申请人： Kou Ishii , Yoshiaki Yanagawa , Shigeki Maruyama
发明人： Kou Ishii , Yoshiaki Yanagawa , Shigeki Maruyama
IPC分类号： B23K3/06 , B65H49/20 , B65H51/18
CPC分类号： B23K3/06
摘要： An object of the present invention is to provide a wire rod feeding device in which a soft wire rod can be inserted easily. To achieve this object, in the wire rod feeding device in accordance with the present invention, the wire rod is gripped and released, and is run out by a chuck body (7) which is movable back and forth, and opening means for keeping an opened state of the chuck body is provided.
摘要翻译：本发明的目的是提供一种能够容易地插入软线的线材供给装置。为了达到上述目的，在本发明的线材供给装置中，将线材夹持并释放，并且能够前后移动的卡盘体（7）使其脱离，提供卡盘体的打开状态。

9. 发明授权

US6065889A Side-knock type mechanical pencil 失效
标题翻译：侧敲式自动铅笔
公开(公告)号：US6065889A
公开(公告)日：2000-05-23
申请号：US875454
申请日：1997-07-29
申请人： Shigeki Maruyama , Souji Onuki
发明人： Shigeki Maruyama , Souji Onuki
IPC分类号： B43K21/16 , B43K24/08
CPC分类号： B43K21/16 , B43K24/082
摘要： A side-knock type mechanical pencil comprises a barrel having a front end, a rear end a lead feeding mechanism disposed in the barrel for axial movement within the barrel to feed a pencil lead toward the front end of the barrel. A knock button is disposed in a side portion of the barrel so that the knock button can be pressed inward in a radial direction of the barrel to move the lead feeding mechanism axially within the barrel to thereby feed the pencil lead toward the front end of the barrel. A lead passageway is disposed in the barrel for passing therethrough the pencil lead in a direction toward the front end of the barrel. The lead passageway has a diameter at least twice as large as a diameter of the pencil lead. At least one lead receiving member is disposed in the barrel between the lead passageway and the knock button for receiving the pencil lead. The lead receiving member has a lead insertion hole for permitting the pencil lead to pass therethrough and a head portion having an external diameter approximately equal to an internal diameter of the barrel.
摘要翻译： PCT No.PCT / JP96 / 00139 Sec。 371日期1997年7月29日第 102（e）日期1997年7月29日PCT 1996年1月26日PCT PCT。公开号WO96 / 23666 日期1996年8月8日一种侧敲式自动铅笔包括具有前端的筒，后端设置在枪管中的引导进给机构，用于在枪管内轴向运动，以将铅笔铅线朝向枪管的前端供给。敲击按钮设置在筒的侧部中，使得敲击按钮可沿筒的径向向内压入，以使引导进给机构在筒内轴向移动，从而将铅笔朝向前端延伸桶。引导通道设置在筒体中，以便沿着朝向枪管前端的方向穿过铅笔引线。引线通道的直径至少是铅笔直径的两倍。至少一个引线接收构件设置在引导通道和敲击按钮之间的筒体中，用于接收铅笔引线。引线接收部件具有用于允许铅笔引线通过的引线插入孔和具有与筒的内径大致相等的外径的头部。

10. 发明授权

US07981168B2 Compact heat exchanger made of ceramics having corrosion resistance at high temperature 失效
标题翻译：由陶瓷制成的紧凑型热交换器在高温下具有耐腐蚀性
公开(公告)号：US07981168B2
公开(公告)日：2011-07-19
申请号：US12232532
申请日：2008-09-18
申请人： Shintaro Ishiyama , Shigeki Maruyama
发明人： Shintaro Ishiyama , Shigeki Maruyama
IPC分类号： C09C1/00 , C01B3/04 , C01B13/02 , C01B7/14 , C01B17/50 , C01B17/69
CPC分类号： F28F21/04 , F28F7/02 , Y02E60/364
摘要： Ceramic materials that are highly resistant to strong acids such as concentrated sulfuric acid and halides such as hydrogen iodide are employed to make block elements through which a large number of circular ingress channels extend in perpendicular directions and which are joined and piled in the heat exchanging medium section to provide a compact heat exchanger that excels not only in corrosion resistance but also in high-temperature strength.
摘要翻译：使用对强酸如硫酸和卤化物如碘化氢具有高度抗性的陶瓷材料来制造块状元件，通过该块元件，大量的圆形入口通道在垂直方向上延伸并且连接并堆积在热交换介质中以提供不仅耐腐蚀性，而且在高温强度方面优异的紧凑型热交换器。

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