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1. 发明公开

EP1931960A2 GAS LINE LEAK EVACUATION AND MONITORING SYSTEM 有权
标题翻译：气行LECKEVAKUIERUNGS-和监控系统
公开(公告)号：EP1931960A2
公开(公告)日：2008-06-18
申请号：EP06803574.0
申请日：2006-09-14
申请人： M-B-W, Inc. , Chapman, Marcus D.
发明人： CHAPMAN, Marcus, D.
IPC分类号： G01M3/04
CPC分类号： G01M3/2807
摘要： An apparatus and method for evacuating gas from the soil surrounding a leaking gas conduit utilizes non-sparking and static dissipating components to reduce the risk of an explosion. The evacuation of gas from probes in boreholes in the vicinity of the leak is induced solely by a downstream blower where air is mixed with the gas and the gas/air mixture monitored to maintain the gas concentration below potentially explosive levels.

2. 发明授权

EP2010722B1 VIBRATORY EXCITER UNIT FOR INTERCHANGEABLE CONNECTION TO VARIOUS VIBRATORY TOOLS 失效
标题翻译：激振器单元，用于不同的振动工具INTERCHANGEABLE CONNECTION
公开(公告)号：EP2010722B1
公开(公告)日：2010-05-26
申请号：EP06850478.6
申请日：2006-11-13
申请人： M-B-W, Inc.
发明人： PASKE, Benjamin, J.
IPC分类号： E02F3/96
CPC分类号： E01C19/286 , E02D3/026 , E02D3/074 , E02F3/3604 , E02F3/967

3. 发明公开

EP0688380A1 DRIVE MECHANISM FOR A VIBRATORY COMPACTOR 失效
标题翻译：驱动机构COMPACTOR
公开(公告)号：EP0688380A1
公开(公告)日：1995-12-27
申请号：EP94909842.0
申请日：1994-03-01
申请人： M-B-W, INC.
发明人： ARTZBERGER, Thomas, G.
IPC分类号： E01C19 , E02D3 , F16D43 , F02B1
CPC分类号： E01C19/38 , E02D3/074 , F02B1/04 , Y10T74/18344
摘要： A vibratory compactor (1) includes a frame (2) which carries a soil compacting plate (4), and a drive mechanism such as a gasoline engine, is mounted on the frame and has a rotatable drive shaft (16). A pair of eccentrically weighted shafts (8, 9) are mounted for rotation on the frame and the weights (11) are in the same phase relation on the shafts. The drive shaft carries a pair of pulleys (18, 19) and single belt (20) connects the pair of pulleys on the drive shaft to pulleys (21, 22) on the eccentric shafts. The drive shaft (16) is connected to the drive shaft pulleys through a centrifugal clutch (17), which acts to selectively connect the drive shaft to one or the other of the drive shaft pulleys to thereby effect toward and reverse travel of the compactor plate of the compactor over the terrain.

4. 发明授权

EP1931960B1 GAS LINE LEAK EVACUATION AND MONITORING SYSTEM 有权
标题翻译：气行LECKEVAKUIERUNGS-和监控系统
公开(公告)号：EP1931960B1
公开(公告)日：2012-03-21
申请号：EP06803574.0
申请日：2006-09-14
申请人： M-B-W, Inc. , Chapman, Marcus D.
发明人： CHAPMAN, Marcus, D.
IPC分类号： G01M3/28 , G01M3/04
CPC分类号： G01M3/2807
摘要： An apparatus and method for evacuating gas from the soil surrounding a leaking gas conduit utilizes non-sparking and static dissipating components to reduce the risk of an explosion. The evacuation of gas from probes in boreholes in the vicinity of the leak is induced solely by a downstream blower where air is mixed with the gas and the gas/air mixture monitored to maintain the gas concentration below potentially explosive levels.

5. 发明公开

EP1531211A1 Concrete screed with vibration isolation 审中-公开
标题翻译： Glättbalkenmit Isolation gegenÜbertragungvonErschütterungen
公开(公告)号：EP1531211A1
公开(公告)日：2005-05-18
申请号：EP04256332.0
申请日：2004-10-15
申请人： M-B-W, Inc.
发明人： Sina, Paul M.
IPC分类号： E04G21/10
CPC分类号： E04G21/066 , E01C19/402 , E04F21/242
摘要： A vibratory concrete screed (10) includes a vibration isolation system that minimizes the transmission of vibrations to the operator under normal operating conditions, but becomes more rigid during screed control forces applied to the blade through the isolation system when the operator applies greater forces to the operator handle. The system includes low durometer elastomer vibration isolators isolating the operator handle from the vibration exciter and screed blade (11) in a manner that limits vertical compressive movement of the isolators, yet permits substantially greater horizontal shear movement to effectively isolate the operator from vibration. The isolator mounting arrangement also includes retainers that engage the isolator to limit the amplitude of horizontal shear movement when the operator applies a greater control force to the operator handle.
摘要翻译：振动混凝土熨平板（10）包括防振系统，其在正常操作条件下使振动传递最小化到操作者，但是当操作者将较大的力施加到所述隔离系统时，通过隔离系统施加到叶片的熨平板控制力期间变得更刚性操作手柄。该系统包括低硬度弹性体隔振器，其以限制隔离器的垂直压缩运动的方式将操作者手柄与振动激励器和刮板叶片（11）隔离开来，但是允许基本上更大的水平剪切运动以有效地隔离操作者与振动。隔离器安装装置还包括保持器，当保持器操作者对操作者手柄施加更大的控制力时，保持器接合隔离器以限制水平剪切运动的幅度。

6. 发明公开

EP0646202A1 IMPROVED DRIVE MECHANISM FOR A VIBRATORY COMPACTOR 失效
标题翻译：改进的驱动机构，一个RÜTTELGERÄT。
公开(公告)号：EP0646202A1
公开(公告)日：1995-04-05
申请号：EP93914112.0
申请日：1993-05-25
申请人： M-B-W, INC.
发明人： ARTZBERGER, Thomas, G.
IPC分类号： B06B1 , E01C19 , E02D3 , F02B1
CPC分类号： E01C19/38 , B06B1/161 , E02D3/02 , F02B1/04 , Y10T74/18344
摘要： The compactor (1) includes a frame (2) which carries a soil-compacting plate (4) and a drive mechanism, such as a gasoline engine (12), is mounted on the frame (2) and has a rotatable drive shaft (16). A pair of eccentrically weighted shafts (8, 9) are mounted for rotation on the frame (2) and eccentric weights (11) are in the same phase relation on the shafts (8, 9). A belt drive (18, 19) connects the drive shaft (16) to at least one of the eccentric shafts (8, 9) and a timing belt (26) is connected between the eccentric shafts (8, 9) so that both eccentric shafts (8, 9) rotate in the same direction to vibrate the compactor plate (4) and affect travel of the compactor (1) over the terrain.

7. 发明公开

EP1466672A1 A VIBRATORY PLATE COMPACTOR HAVING A SEAL ARRANGEMENT FOR THE SHIFT ROD PISTON 审中-公开
标题翻译： SCH E E TER E E E E E E E E E E E E E E E E E E E E E E E E E
公开(公告)号：EP1466672A1
公开(公告)日：2004-10-13
申请号：EP04251579.1
申请日：2004-03-19
申请人： M-B-W, Inc.
发明人： Niemi, Eric A. , Schmitt, Michael W.
IPC分类号： B06B1/16
CPC分类号： B06B1/166 , Y10T74/18552
摘要： An easily accessible phase adjustment mechanism for a vibratory plate compactor includes an improved seal arrangement to protect against leakage of internal lubricating oil into the hydraulic cylinder providing fluid pressure to the adjustment mechanism. An easily demountable cylinder housing provides ready access to the piston and seal assembly which can then be threadably detached and replaced in its entirety.
摘要翻译：用于振动板式压实机的容易接近的相位调节机构包括改进的密封装置，以防止内部润滑油泄漏到液压缸中，从而向调节机构提供流体压力。容易拆卸的气缸壳体提供对活塞和密封组件的准备进入，然后可以将其完全分离和更换。

8. 发明公开

EP2010722A2 VIBRATORY EXCITER UNIT FOR INTERCHANGEABLE CONNECTION TO VARIOUS VIBRATORY TOOLS 失效
标题翻译：激振器单元，用于不同的振动工具INTERCHANGEABLE CONNECTION
公开(公告)号：EP2010722A2
公开(公告)日：2009-01-07
申请号：EP06850478.6
申请日：2006-11-13
申请人： M-B-W, Inc.
发明人： PASKE, Benjamin, J.
IPC分类号： E02F3/96
CPC分类号： E01C19/286 , E02D3/026 , E02D3/074 , E02F3/3604 , E02F3/967
摘要： A vibratory exciter apparatus (10.) can be interchangeably connected to a variety of diverse vibratory compaction and other earth-working vibratory tools and includes a vibration-isolating connection link to tool carriers of varying sizes. A vibratory exciter housing (13) is isolated from the connector link and from the carrying tool to which the link is attached by a primary elastomer isolator group (2S) which is, in turn, protected from damaging overload in a vertical downward direction by a secondary elastomeric isolator sheet (35) and from damaging vertical load in an upward direction by a tertiar elastomeric isolator sheet. The connecting link utilizes adjustable bushing assemblies to. accommodate dimensional differences from one boom manufacturer to another. The vibratory exciter unit includes heat-reducing shrouds (47) for the rotary eccentric weights.

9. 发明授权

EP0688380B1 DRIVE MECHANISM FOR A VIBRATORY COMPACTOR 失效
标题翻译：驱动机构COMPACTOR
公开(公告)号：EP0688380B1
公开(公告)日：1999-01-27
申请号：EP94909842.0
申请日：1994-03-01
申请人： M-B-W, INC.
发明人： ARTZBERGER, Thomas, G.
IPC分类号： E02D3/074 , E01C19/38
CPC分类号： E01C19/38 , E02D3/074 , F02B1/04 , Y10T74/18344
摘要： A vibratory compactor (1) includes a frame (2) which carries a soil compacting plate (4), and a drive mechanism such as a gasoline engine, is mounted on the frame and has a rotatable drive shaft (16). A pair of eccentrically weighted shafts (8, 9) are mounted for rotation on the frame and the weights (11) are in the same phase relation on the shafts. The drive shaft carries a pair of pulleys (18, 19) and single belt (20) connects the pair of pulleys on the drive shaft to pulleys (21, 22) on the eccentric shafts. The drive shaft (16) is connected to the drive shaft pulleys through a centrifugal clutch (17), which acts to selectively connect the drive shaft to one or the other of the drive shaft pulleys to thereby effect toward and reverse travel of the compactor plate of the compactor over the terrain.

10. 发明申请

WO1994020693A2 DRIVE MECHANISM FOR A VIBRATORY COMPACTOR 审中-公开
标题翻译：用于振动压实机的驱动机构
公开(公告)号：WO1994020693A2
公开(公告)日：1994-09-15
申请号：PCT/US1994002223
申请日：1994-03-01
申请人： M-B-W, INC.
发明人： M-B-W, INC. , ARTZBERGER, Thomas, G.
IPC分类号： E02D03/074
CPC分类号： E01C19/38 , E02D3/074 , F02B1/04 , Y10T74/18344
摘要： A vibratory compactor (1) includes a frame (2) which carries a soil compacting plate (4), and a drive mechanism such as a gasoline engine, is mounted on the frame and has a rotatable drive shaft (16). A pair of eccentrically weighted shafts (8, 9) are mounted for rotation on the frame and the weights (11) are in the same phase relation on the shafts. The drive shaft carries a pair of pulleys (18, 19) and single belt (20) connects the pair of pulleys on the drive shaft to pulleys (21, 22) on the eccentric shafts. The drive shaft (16) is connected to the drive shaft pulleys through a centrifugal clutch (17), which acts to selectively connect the drive shaft to one or the other of the drive shaft pulleys to thereby effect toward and reverse travel of the compactor plate of the compactor over the terrain.
摘要翻译：一种振动压实机（1）包括一个承载土壤压实板（4）的框架（2）和一个诸如汽油发动机的驱动机构，并安装在框架上，并具有可旋转的驱动轴（16）。一对偏心加权的轴（8,9）安装成用于在框架上旋转，并且重物（11）在轴上处于相同的相位关系。驱动轴带有一对滑轮（18,19），单个皮带（20）将驱动轴上的一对皮带轮连接到偏心轴上的皮带轮（21,22）上。驱动轴（16）通过离心式离合器（17）连接到驱动轴皮带轮，该离心式离合器（17）用于选择性地将驱动轴连接到驱动轴皮带轮中的一个或另一个，从而实现压实机板的压实机在地形上。

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