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1. 发明申请

US20110142513A1 MEDIUM CLAMPING DEVICE AND IMAGE FORMING DEVICE 有权
标题翻译：中间钳位装置和图像形成装置
公开(公告)号：US20110142513A1
公开(公告)日：2011-06-16
申请号：US12797109
申请日：2010-06-09
申请人： Haruhiko Nishida , Toshinori Sasaki , Masaru Funayanagi
发明人： Haruhiko Nishida , Toshinori Sasaki , Masaru Funayanagi
IPC分类号： G03G15/00 , B41F21/10
CPC分类号： G03G15/6564 , G03G15/235
摘要： A medium clamping device includes a device main unit that includes: a first circularly moving body that has a surface circularly moving and harder than a recording medium; a second circularly moving body that has a surface moving circularly and harder than the recording medium passing between the both surfaces of the two circularly moving bodies; and a load applying section that applies a load to at least one of the first circularly moving body and the second circularly moving body, to sandwich the recording medium by the load with two moving bodies. The medium clamping device further includes: a support section that supports the device main unit and is secured to a fixed body; and an alleviating system that alleviates transmission of a shock from the device main unit to the fixed body and is incorporated in the support section.
摘要翻译：一种介质夹紧装置，包括：装置主体，包括：第一圆周运动体，其表面循环移动并且比记录介质硬; 第二圆周移动体，其具有比通过两个圆周运动体的两个表面之间的记录介质圆周且更硬的表面; 以及负载施加部，其对所述第一圆周方向移动体和所述第二圆形运动体中的至少一个施加载荷，通过所述载荷将所述记录介质夹在两个移动体上。介质夹紧装置还包括：支撑部件，其支撑装置主单元并固定到固定体; 以及缓解从装置主体到固定体的冲击传递并被并入支撑部的减轻系统。

2. 发明授权

US08606167B2 Medium clamping device and image forming device 有权
标题翻译：中型夹紧装置和成像装置
公开(公告)号：US08606167B2
公开(公告)日：2013-12-10
申请号：US12797109
申请日：2010-06-09
申请人： Haruhiko Nishida , Toshinori Sasaki , Masaru Funayanagi
发明人： Haruhiko Nishida , Toshinori Sasaki , Masaru Funayanagi
IPC分类号： G03G15/00 , B41J29/08
CPC分类号： G03G15/6564 , G03G15/235
摘要： A medium clamping device includes a device main unit that includes: a first circularly moving body that has a surface circularly moving and harder than a recording medium; a second circularly moving body that has a surface moving circularly and harder than the recording medium passing between the both surfaces of the two circularly moving bodies; and a load applying section that applies a load to at least one of the first circularly moving body and the second circularly moving body, to sandwich the recording medium by the load with two moving bodies. The medium clamping device further includes: a support section that supports the device main unit and is secured to a fixed body; and an alleviating system that alleviates transmission of a shock from the device main unit to the fixed body and is incorporated in the support section.
摘要翻译：一种介质夹紧装置，包括：装置主体，包括：第一圆周运动体，其表面循环移动并且比记录介质硬; 第二圆周移动体，其具有比通过两个圆周运动体的两个表面之间的记录介质圆周且更硬的表面; 以及负载施加部，其对所述第一圆周方向移动体和所述第二圆形运动体中的至少一个施加载荷，通过所述载荷将所述记录介质夹在两个移动体上。介质夹紧装置还包括：支撑部件，其支撑装置主单元并固定到固定体; 以及缓解从装置主体到固定体的冲击传递并被并入支撑部的减轻系统。

3. 发明申请

US20110142514A1 MEDIUM CLAMPING DEVICE AND IMAGE FORMING DEVICE 有权
标题翻译：中间钳位装置和图像形成装置
公开(公告)号：US20110142514A1
公开(公告)日：2011-06-16
申请号：US12851914
申请日：2010-08-06
申请人： Chikara ANDO , Toshinori Sasaki , Masaru Funayanagi
发明人： Chikara ANDO , Toshinori Sasaki , Masaru Funayanagi
IPC分类号： G03G15/00
CPC分类号： G03G15/6564 , G03G15/235 , G03G2215/00679
摘要： A medium clamping device includes: a first circularly-moving body having a circumferential surface harder than a recording medium, a longer length in a direction orthogonal to a circularly-moving direction than the recording medium in a first direction; a second circularly-moving body where the recording medium passes between the surfaces of the two circularly-moving bodies in a second direction crossing the first direction; a load applying section applying a load to at least one of the two circularly-moving bodies to clamp the recording medium; a belt member surrounding the surface of at least one of the two circularly-moving bodies, at a place outside an area touching the recording medium when the recording medium passes; and a belt-member-protecting member which is aligned with the belt member in a recording-medium-passing direction, includes a portion closer to a recording-medium-passing path than the belt member to protect the belt member from contacting the recording medium.
摘要翻译：一种介质夹紧装置，包括：具有比记录介质硬的圆周表面的第一圆形运动体，在与第一方向上的记录介质相比圆形运动方向正交的方向上的长度较长; 第二圆形移动体，其中所述记录介质在与所述第一方向交叉的第二方向上在所述两个圆形运动体的表面之间通过; 负载施加部分，向两个圆形移动体中的至少一个施加负载以夹紧记录介质; 在记录介质通过时，在与所述记录介质接触的区域之外的位置处围绕所述两个圆形运动体中的至少一个的表面的带构件; 以及沿记录介质通过方向与带部件对准的带部件保护部件包括比带部件更靠近记录介质通过路径的部分，以保护带部件不与记录介质接触。

4. 发明申请

US20110064501A1 SHEET-MEMBER TRANSPORT DEVICE AND IMAGE FORMING APPARATUS 审中-公开
标题翻译：板材运输装置和图像形成装置
公开(公告)号：US20110064501A1
公开(公告)日：2011-03-17
申请号：US12832625
申请日：2010-07-08
申请人： Takahito Chiba , Toshiyuki Miyata , Masaru Funayanagi , Tohru Inoue , Atsumi Kurita , Toshinori Sasaki , Satoshi Nakamura
发明人： Takahito Chiba , Toshiyuki Miyata , Masaru Funayanagi , Tohru Inoue , Atsumi Kurita , Toshinori Sasaki , Satoshi Nakamura
IPC分类号： G03G15/00
CPC分类号： G03G15/657 , G03G15/6529 , G03G15/6573 , G03G2215/00139
摘要： A sheet-member transport device includes an endless belt that is an endless band member formed by arranging fibers substantially in the form of a mesh, a surface at an outer periphery side of the endless belt being treated with surface processing so that the surface at the outer periphery side has a higher friction coefficient than a friction coefficient of a surface at an inner periphery side of the endless belt; and at least two rotary members, the endless belt being wound around the rotary members, the rotary members being rotated to move the endless belt around the two rotary members.
摘要翻译：片材输送装置包括环形带，其为通过布置基本上为网状的纤维而形成的环形带构件，环形带的外周侧的表面经表面处理处理，使得在外周侧具有比环形带的内周侧的表面的摩擦系数更高的摩擦系数; 以及至少两个旋转构件，环形带缠绕在旋转构件上，旋转构件被旋转以使环形带围绕两个旋转构件移动。

5. 发明授权

US08428504B2 Medium clamping device and image forming device 有权
标题翻译：中型夹紧装置和成像装置
公开(公告)号：US08428504B2
公开(公告)日：2013-04-23
申请号：US12851914
申请日：2010-08-06
申请人： Chikara Ando , Toshinori Sasaki , Masaru Funayanagi
发明人： Chikara Ando , Toshinori Sasaki , Masaru Funayanagi
IPC分类号： G03G15/00 , B65H9/00
CPC分类号： G03G15/6564 , G03G15/235 , G03G2215/00679
摘要： A medium clamping device includes: a first circularly-moving body having a circumferential surface harder than a recording medium, a longer length in a direction orthogonal to a circularly-moving direction than the recording medium in a first direction; a second circularly-moving body where the recording medium passes between the surfaces of the two circularly-moving bodies in a second direction crossing the first direction; a load applying section applying a load to at least one of the two circularly-moving bodies to clamp the recording medium; a belt member surrounding the surface of at least one of the two circularly-moving bodies, at a place outside an area touching the recording medium when the recording medium passes; and a belt-member-protecting member which is aligned with the belt member in a recording-medium-passing direction, includes a portion closer to a recording-medium-passing path than the belt member to protect the belt member from contacting the recording medium.
摘要翻译：一种介质夹紧装置，包括：具有比记录介质硬的圆周表面的第一圆形运动体，在与第一方向上的记录介质相比圆形运动方向正交的方向上的长度较长; 第二圆形移动体，其中所述记录介质在与所述第一方向交叉的第二方向上在所述两个圆形运动体的表面之间通过; 负载施加部分，向两个圆形移动体中的至少一个施加负载以夹紧记录介质; 在记录介质通过时，在与所述记录介质接触的区域之外的位置处围绕所述两个圆形运动体中的至少一个的表面的带构件; 以及沿记录介质通过方向与带部件对准的带部件保护部件包括比带部件更靠近记录介质通过路径的部分，以保护带部件不与记录介质接触。

6. 发明授权

US08322712B2 Sheet material transporting device and image forming device 有权
标题翻译：片材输送装置和成像装置
公开(公告)号：US08322712B2
公开(公告)日：2012-12-04
申请号：US12853722
申请日：2010-08-10
申请人： Masaru Funayanagi , Toshiyuki Miyata
发明人： Masaru Funayanagi , Toshiyuki Miyata
IPC分类号： B65H29/32
CPC分类号： B65H29/242 , B65H2404/253 , B65H2404/255 , B65H2404/264 , B65H2553/80 , B65H2801/06 , G03G15/6555 , G03G2215/00139
摘要： A sheet-material transporting device includes: plural first endless-belts; a driving-member around which the first endless-belts are trained to circulate; a first driven-member around which the first endless-belts are trained, being slave-rotated; a supporting-member provided at an inner-peripheral-side of the first endless-belts; a second endless-belt provided between the first endless-belts, trained around the driving-member and circulating; a second driven-member provided between the first driven-member and the driving-member, around which the second endless-belt is trained at an opening portion provided in the supporting-member, being slave-rotated; and a detecting-member detecting a sheet-material, the supporting-member including a downstream-side-supporting-member disposed at a downstream-side having a concave-portion formed in an end portion, and an upstream-side-supporting-member disposed at an upstream-side and that is set against the end portion of the downstream-side-supporting-member such that the concave portion forms the opening portion, and a tension-imparting section imparting tension to the second endless-belt being provided at the downstream-side-supporting-member.
摘要翻译：片材输送装置包括：多个第一环形带; 一个驱动构件，围绕着第一个环形带被训练来循环; 第一被驱动构件，第一环形带被训练在其周围，被从动旋转; 设置在所述第一环形带的内周侧的支撑构件; 设置在所述第一环形带之间的第二环形带，围绕所述驱动构件训练并循环; 设置在所述第一从动构件和所述驱动构件之间的第二从动构件，所述第二环形带在设置在所述支撑构件中的开口部分处被训练，被从动旋转; 检测部件检测片材，所述支撑部件包括设置在形成在端部的凹部的下游侧的下游侧支撑部件和上游侧支撑部件设置在上游侧，并且设置在所述下游侧支撑构件的端部，使得所述凹部形成所述开口部，并且向所述第二环形带施加张力的张力赋予部设置在下游侧支撑构件。

7. 发明申请

US20100215418A1 RECORDING MEDIUM TRANSPORT DEVICE AND IMAGE FORMING APPARATUS 审中-公开
标题翻译：记录传输设备和图像形成装置
公开(公告)号：US20100215418A1
公开(公告)日：2010-08-26
申请号：US12556664
申请日：2009-09-10
申请人： Yasushi Kawahata , Hidekazu Yamagiwa , Shuuichi Yamamura , Masaru Funayanagi
发明人： Yasushi Kawahata , Hidekazu Yamagiwa , Shuuichi Yamamura , Masaru Funayanagi
IPC分类号： G03G15/00
CPC分类号： G03G15/6558 , G03G15/235 , G03G2215/00679 , G03G2215/00708
摘要： An aspect of the invention is a recording medium transport device including: a rotating body pair including a pair of rotating bodies disposed on a transport path of a recording medium; a pressing mechanism pressing the rotating bodies in a direction to approach each other; elastically deformable first-large-diameter-portions provided at both axial direction outer-sides of a region where the recording medium passes of at least one of the rotating bodies, the first-large-portions having a larger diameter than the outer diameter at the region; and second-large-diameter-portions provided at both axial direction outer-sides of the region of at least one of the rotating bodies, the second-large-diameter-portions having a larger diameter than the outer diameter at the region and having a smaller diameter than the first-large-diameter-portions, and the second-large-diameter-portions forming a gap between peripheral faces of the rotating bodies at the region in a state where the first-large-diameter-portions are elastically deformed.
摘要翻译：本发明的一个方面是一种记录介质传送装置，包括：旋转体对，其包括设置在记录介质的传送路径上的一对旋转体; 按压机构，使彼此靠近的方向按压旋转体; 弹性变形的第一大直径部分设置在记录介质通过至少一个旋转体的区域的两个轴向外侧，第一大部分具有比外径处的直径大的直径地区; 以及设置在至少一个所述旋转体的区域的轴向外侧的第二大径部，所述第二大径部具有比所述区域的外径大的直径，并且具有在第一大直径部分的直径比第一大直径部分小的直径部分，并且第二大直径部分在第一大直径部分弹性变形的状态下在该区域处形成旋转体的周面之间的间隙。

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