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1. 发明授权

US09199290B2 Squeeze roll stand 有权
标题翻译：挤压辊架
公开(公告)号：US09199290B2
公开(公告)日：2015-12-01
申请号：US14112814
申请日：2011-07-29
申请人： Hiroaki Yabuta , Feizhou Wang , Satoshi Tsuruta , Shoji Shibata , Kunihiko Hatabara , Katsumi Fujino
发明人： Hiroaki Yabuta , Feizhou Wang , Satoshi Tsuruta , Shoji Shibata , Kunihiko Hatabara , Katsumi Fujino
IPC分类号： B21B31/14 , B21B13/00 , B21C37/08 , B21D5/12
CPC分类号： B21B31/14 , B21B13/001 , B21C37/0811 , B21C37/0822 , B21D5/12
摘要： A squeeze roll stand includes a combination of a fixed portion installed at a joint position of an electric resistance welded pipe manufacturing line, in which squeeze rolls excluding left and right upper rolls are detachably assembled, and a movable portion overlying the fixed portion, inside which left and right upper rolls are detachably assembled, the movable portion being inclined, taking a back surface downstream side as a fulcrum point, toward a same side from an assembling position on the fixed portion to a retreat position to open an upper part of the fixed portion. The movable portion is driven and reciprocated between the assembling position and the retreat position with cylinder type actuators as a drive mechanism. At the retreat position, the movable portion overlies a bead grinding device arranged on the back surface downstream side of the fixed portion with a front surface facing upward.
摘要翻译：挤压辊架包括安装在电阻焊管生产线的连接位置处的固定部分的组合，其中除了左上辊和右上辊之间的挤压辊可拆卸地组装，以及可移动部分，该可移动部分覆盖在固定部分的内部，左右上辊可拆卸地组装，可移动部分以后表面下游侧为支点，从固定部分上的组装位置朝向后退位置的同一侧倾斜，以打开固定部分的上部一部分。可动部分在作为驱动机构的圆筒型致动器之间在组装位置和退避位置之间被驱动和往复运动。在退避位置，可移动部分覆盖设置在固定部分的背面下游侧的胎圈磨削装置，其前表面面向上。

2. 发明授权

US08997324B2 Tube clamping device and hydraulic pressure tester technical field 有权
标题翻译：管夹紧装置和液压测试仪技术领域
公开(公告)号：US08997324B2
公开(公告)日：2015-04-07
申请号：US14127281
申请日：2011-07-01
申请人： Satoshi Tsuruta , Katsuhiko Ito , Katsumi Ishigaki , Hiroaki Yabuta
发明人： Satoshi Tsuruta , Katsuhiko Ito , Katsumi Ishigaki , Hiroaki Yabuta
IPC分类号： B25B27/14 , G01N3/02 , G01M5/00 , B25B5/12 , B25B5/14 , G01N3/12
CPC分类号： G01N3/02 , B25B5/12 , B25B5/147 , G01M3/022 , G01M5/0058 , G01N3/12 , Y10T29/53961
摘要： A compact tube clamping device for inspecting an electric resistance welded tube quality. A lifting/lowering base including a tube support body is provided onto a fixed base. Clamp claws sandwich the tube support body. A claw drive body lifting/lowering independently of the lifting/lowering base is provided in the lifting/lowering base. Opposite side portions of the claw drive body are connected to opposite clamp claws by links to turn the opposite clamp claws in closing directions by lowering with respect to the lifting/lowering base. A first drive mechanism for the lifting/lowering base and a second drive body for lifting/lowering the claw drive body are provided to the fixed base. A lowering stroke of the claw drive body necessary for closing operations of the clamp claws is partially born by lifting of the lifting/lowering base in transferring the tube, thereby suppressing the lowering stroke of the claw drive body.
摘要翻译：一种用于检查电阻焊管质量的紧凑型管夹紧装置。将包括管支撑体的提升/降低基座设置在固定基座上。夹爪夹着管支撑体。提升/下降底座上设有独立于提升/下降底座的爪式驱动体升降。爪驱动体的相对的侧部通过连杆连接到相对的夹爪上，通过相对于提升/降下基座的下降而使相对的夹爪在关闭方向上转动。用于提升/降低基座的第一驱动机构和用于提升/降低爪驱动体的第二驱动体设置到固定基座。通过在传送管时提升升降底座部分地产生用于关闭夹爪的操作所需的爪驱动体的下降行程，从而抑制爪驱动体的下降行程。

3. 发明申请

US20140238111A1 TUBE CLAMPING DEVICE AND HYDRAULIC PRESSURE TESTER TECHNICAL FIELD 有权
标题翻译：管子夹紧装置和液压压力测试仪技术领域
公开(公告)号：US20140238111A1
公开(公告)日：2014-08-28
申请号：US14127281
申请日：2011-07-01
申请人： Satoshi Tsuruta , Katsuhiko Ito , Katsumi Ishigaki , Hiroaki Yabuta
发明人： Satoshi Tsuruta , Katsuhiko Ito , Katsumi Ishigaki , Hiroaki Yabuta
IPC分类号： G01N3/02 , B25B5/12 , B25B5/14
CPC分类号： G01N3/02 , B25B5/12 , B25B5/147 , G01M3/022 , G01M5/0058 , G01N3/12 , Y10T29/53961
摘要： The present invention provides a compact tube clamping device 50 with a simple structure and used suitably for a hydraulic pressure tester for inspecting quality of an electric resistance welded tube. To achieve this object, a lifting/lowering base 52 including a tube support body 55 on itself is provided onto a fixed base 51 to be able to lift and lower. Clamp claws 56 are mounted in positions, between which the tube support body 55 of the lifting/lowering base 52 is sandwiched, to be able to turn. A claw drive body 58 for lifting and lowering independently of the lifting/lowering base 52 is provided in the lifting/lowering base 52. Opposite side portions of the claw drive body 58 are connected to the opposite clamp claws 56 by links 59 so as to turn the opposite clamp claws 56 in closing directions by lowering with respect to the lifting/lowering base 52. Both of a first drive mechanism 53 for driving the lifting/lowering base 52 for lifting and lowering and a second drive body 54 for driving the claw drive body 58 for lifting and lowering are provided to the fixed base 51. Because a lowering stroke of the claw drive body 58 necessary for closing operations of the clamp claws 56 is partially born by lifting of the lifting/lowering base 52 in transferring the tube, the lowering stroke of the claw drive body 58 for opening and closing the clamp claws 56 can be suppressed.
摘要翻译：本发明提供一种结构简单的紧凑型管夹紧装置50，适用于用于检测电阻焊管质量的液压试验机。为了实现这个目的，在固定基座51上设有包括其本身的管支撑体55的升降基座52，以能够升降。夹紧爪56安装在夹持升降基座52的管支撑体55之间的位置，以能够转动。在提升/降低基座52中设置有用于独立于提升/下降基座52提升和降低的爪驱动体58.爪驱动体58的相对侧部通过连杆59连接到相对的夹爪56，以便通过相对于提升/降低基座52的下降而使相对的夹爪56沿关闭方向转动。用于驱动用于升降的升降底座52的第一驱动机构53和用于驱动爪的第二驱动体54 用于提升和降下的驱动体58被提供到固定基座51.由于夹紧爪56的闭合操作所需的爪驱动体58的下降行程部分地是由于提升/降低基座52在传送管可以抑制用于打开和关闭夹爪56的爪驱动体58的下降行程。

4. 发明授权

US09180507B2 Turk's head stand 有权
标题翻译：土耳其人的头架
公开(公告)号：US09180507B2
公开(公告)日：2015-11-10
申请号：US13519184
申请日：2009-12-28
申请人： Hiroaki Yabuta , Takeshi Watanabe , Tomoyasu Nakano
发明人： Hiroaki Yabuta , Takeshi Watanabe , Tomoyasu Nakano
IPC分类号： B21C37/08 , B21D3/05
CPC分类号： B21C37/08 , B21D3/05
摘要： In a Turk's head stand, double inner frames are disposed inside an outer frame. A first inner frame is disposed so as to be adjusted in the vertical direction, and a second inner frame is disposed so as to be adjusted in the horizontal direction. Four-way straightening rolls and position adjusting devices are incorporated inside the second inner frame. Mechanical structures for convexo-concave engagement are disposed on faces of the respective roll chocks and yokes and the inner frames opposed to each other, thereby to guide the respective roll chocks and yokes, by utilizing descending motions of the inner frames, after connection with a pressing device has been released, to form the stack body in series, and to enable the stack body to be withdrawn from the roll stand.
摘要翻译：在土耳其的头架中，双内框架设置在外框内。第一内框架被布置成在垂直方向上被调节，并且第二内框架被布置成在水平方向上被调节。四通矫直辊和位置调节装置装在第二内框内。用于凸凹接合的机械结构设置在相应的辊轴承座和轭架和彼此相对的框架的表面上，从而通过利用内框架的下降运动来引导相应的辊轴承座和轭架，在与挤压装置已经被释放，以形成堆叠体，并使堆叠体从辊架上取出。

5. 发明授权

US09259772B2 Forming apparatus 有权
标题翻译：成型装置
公开(公告)号：US09259772B2
公开(公告)日：2016-02-16
申请号：US13519445
申请日：2009-12-28
申请人： Takeyuki Sato , Manabu Ninomiya , Hiroaki Yabuta , Takeshi Watanabe , Tomoyasu Nakano
发明人： Takeyuki Sato , Manabu Ninomiya , Hiroaki Yabuta , Takeshi Watanabe , Tomoyasu Nakano
IPC分类号： B21B31/10 , B21B31/08 , B23Q3/157 , B21D5/12
CPC分类号： B21B31/106 , B21B31/08 , B21D5/12 , B23Q3/157 , Y10T29/53
摘要： In a forming apparatus, inner frames are arranged in a forming roll stand so as to move up and down. Mechanical structures of convexo-concave engagement are provided on opposed faces between respective roll chocks and yokes and the inner frames. After connection with a pressing device is released, the roll chocks and yokes are guided utilizing the moving-downward motion of the inner frames, and a stack body is formed in series so as to be withdrawn from the roll stand. The stack body is disassembled utilizing the moving-upward motion of the inner frames, and the roll chocks and yokes can be guided to the desired positions inside the stand and locked.
摘要翻译：在成形装置中，内框架布置在成型辊架中以便上下移动。在相应的辊轴承座和轭架和内框架之间的相对面上设置有凸凹接合的机械结构。在与挤压装置的连接被释放之后，利用内框架的向下运动来引导辊轴承座和轭架，并且将堆叠体串联地形成为从辊架上取出。利用内框架的向上运动来拆卸堆叠体，并且可以将辊轴承座和轭架引导到支架内的期望位置并锁定。

6. 发明申请

US20120285005A1 FORMING APPARATUS 有权
标题翻译：成型设备
公开(公告)号：US20120285005A1
公开(公告)日：2012-11-15
申请号：US13519445
申请日：2009-12-28
申请人： Takeyuki Sato , Manabu Ninomiya , Hiroaki Yabuta , Takeshi Watanabe , Tomoyasu Nakano
发明人： Takeyuki Sato , Manabu Ninomiya , Hiroaki Yabuta , Takeshi Watanabe , Tomoyasu Nakano
IPC分类号： B23P19/00
CPC分类号： B21B31/106 , B21B31/08 , B21D5/12 , B23Q3/157 , Y10T29/53
摘要： In a forming apparatus, inner frames are arranged in a forming roll stand so as to move up and down. Mechanical structures of convexo-concave engagement are provided on opposed faces between respective roll chocks and yokes and the inner frames. After connection with a pressing device is released, the roll chocks and yokes are guided utilizing the moving-downward motion of the inner frames, and a stack body is formed in series so as to be withdrawn from the roll stand. The stack body is disassembled utilizing the moving-upward motion of the inner frames, and the roll chocks and yokes can be guided to the desired positions inside the stand and locked.
摘要翻译：在成形装置中，内框架布置在成型辊架中以便上下移动。在相应的辊轴承座和轭架和内框架之间的相对面上设置有凸凹接合的机械结构。在与挤压装置的连接被释放之后，利用内框架的向下运动来引导辊轴承座和轭架，并且将堆叠体串联地形成为从辊架上取出。利用内框架的向上运动来拆卸堆叠体，并且可以将辊轴承座和轭架引导到支架内的期望位置并锁定。

7. 发明授权

US4440552A Electrostatic particle precipitator 失效
标题翻译：静电除尘器
公开(公告)号：US4440552A
公开(公告)日：1984-04-03
申请号：US405872
申请日：1982-08-06
申请人： Tsuneo Uchiya , Hiroaki Yabuta , Seizi Hikizi
发明人： Tsuneo Uchiya , Hiroaki Yabuta , Seizi Hikizi
IPC分类号： B03C3/10 , B03C3/40 , B03C3/74 , B03B3/10 , B03B3/36
CPC分类号： B03C3/743 , B03C3/10 , B03C3/40
摘要： An electrostatic particle precipitator for removing dust particles from a flue gas. The precipitator includes a plurality of collecting electrodes in the shape of plates mounted on endless chains and moving between a first region through which flue gas to be treated flows and a second region where the flow of gas is extremely scarce. A dust removal mechanism is positioned in the second region to remove dust which accumulates on the electrode plates. The moving speed of the collecting electrodes is controlled within a certain range to maintain a prescribed thickness of dust on the electrodes whereby the ocurrence of reverse ionization phenomenon is prevented.
摘要翻译：一种用于从烟道气中除去灰尘颗粒的静电除尘器。沉淀器包括安装在环形链上的板状的多个收集电极，并且在待处理的烟道气流过的第一区域和气体流动极其稀少的第二区域之间移动。除尘机构位于第二区域，以除去积聚在电极板上的灰尘。将收集电极的移动速度控制在一定范围内，以保持电极上的规定厚度的灰尘，从而防止反向电离现象的发生。

8. 发明申请

US20120279270A1 TURK'S HEAD STAND 有权
标题翻译：土耳其的头架
公开(公告)号：US20120279270A1
公开(公告)日：2012-11-08
申请号：US13519184
申请日：2009-12-28
申请人： Hiroaki Yabuta , Takeshi Watanabe , Tomoyasu Nakano
发明人： Hiroaki Yabuta , Takeshi Watanabe , Tomoyasu Nakano
IPC分类号： B21B31/16 , B21D1/02
CPC分类号： B21C37/08 , B21D3/05
摘要： In a Turk's head stand, double inner frames are disposed inside an outer frame. A first inner frame is disposed so as to be adjusted in the vertical direction, and a second inner frame is disposed so as to be adjusted in the horizontal direction. Four-way straightening rolls and position adjusting devices are incorporated inside the second inner frame. Mechanical structures for convexo-concave engagement are disposed on faces of the respective roll chocks and yokes and the inner frames opposed to each other, thereby to guide the respective roll chocks and yokes, by utilizing descending motions of the inner frames, after connection with a pressing device has been released, to form the stack body in series, and to enable the stack body to be withdrawn from the roll stand.
摘要翻译：在土耳其的头架中，双内框架设置在外框内。第一内框架被布置成在垂直方向上被调节，并且第二内框架被布置成在水平方向上被调节。四通矫直辊和位置调节装置装在第二内框内。用于凸凹接合的机械结构设置在相应的辊轴承座和轭架和彼此相对的框架的表面上，从而通过利用内框架的下降运动来引导相应的辊轴承座和轭架，在与挤压装置已经被释放，以形成堆叠体，并使堆叠体从辊架上取出。

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