公开(公告)号：US20170362782A1

公开(公告)日：2017-12-21

申请号：US15187146

申请日：2016-06-20

Applicant: Roadtec, Inc.

Inventor： Joseph E. Musil ,  James H. Bevill

IPC: E01C23/088 ,  E01C23/12

CPC classification number: E01C23/088 ,  B60B35/10 ,  B60B35/1018 ,  B60G3/01 ,  B60G2204/46 ,  B60G2204/4604 ,  B60G2300/09 ,  B60G2300/40 ,  E01C23/127

Abstract: A milling machine includes a frame, a housing, a milling drum mounted on the frame within the housing and a drive assembly. A positioning assembly is provided for moving the drive assembly between a first position which is laterally outside the periphery of the machine housing and a second position which is laterally inside the periphery of the machine housing, and for locking the drive assembly in at least the first and second positions without requiring the operator to manually manipulate a locking pin.

公开(公告)号：US09273433B2

公开(公告)日：2016-03-01

申请号：US14514881

申请日：2014-10-15

Applicant: Roadtec, Inc.

Inventor： Joseph E. Musil

IPC: E01C23/14 ,  E01C23/088

CPC classification number: E01C23/088 ,  E01C2301/50

Abstract: A working machine for use in milling the surface of a road includes a drive engine that produces engine exhaust gases. The working machine also includes a milling drum that is mounted for rotation against the surface of the road so as to generate milled material including dust from the road surface. The milling drum is contained within a milling chamber, and a spray assembly directs water into the milling chamber in such a manner that, during a period of rotation of the milling drum against the surface of the road, at least a portion of the water is converted to a vapor. A conduit is provided for conducting at least a portion of the engine exhaust gases into an enclosed space in communication with the milling chamber to raise the temperature of a gas stream therein containing vapor and dust from the milled material.

Abstract translation: 用于铣削道路表面的工作机械包括产生发动机废气的驱动发动机。 该工作机器还包括一个铣刨鼓，该碾磨滚筒安装成能够抵靠道路表面旋转，从而产生包含来自路面的灰尘的磨碎材料。 研磨鼓容纳在研磨室内，并且喷射组件以这样的方式将水引导到研磨室中，使得在研磨鼓相对于道路表面的旋转期间，至少一部分水是 转化为蒸气。 提供导管，用于将至少一部分发动机废气导入到与研磨室连通的封闭空间中，以提高其中含有来自研磨材料的蒸气和灰尘的气流的温度。

公开(公告)号：US09951484B2

公开(公告)日：2018-04-24

申请号：US15187146

申请日：2016-06-20

Applicant: Roadtec, Inc.

Inventor： Joseph E. Musil ,  James H. Bevill

IPC: E01C23/088 ,  E01C23/12 ,  B60G3/01 ,  B60B35/10

CPC classification number: E01C23/088 ,  B60B35/10 ,  B60B35/1018 ,  B60G3/01 ,  B60G2204/46 ,  B60G2204/4604 ,  B60G2300/09 ,  B60G2300/40 ,  E01C23/127

Abstract: A milling machine includes a frame, a housing, a milling drum mounted on the frame within the housing and a drive assembly. A positioning assembly is provided for moving the drive assembly between a first position which is laterally outside the periphery of the machine housing and a second position which is laterally inside the periphery of the machine housing, and for locking the drive assembly in at least the first and second positions without requiring the operator to manually manipulate a locking pin.

公开(公告)号：US20150104255A1

公开(公告)日：2015-04-16

申请号：US14514881

申请日：2014-10-15

Applicant: ROADTEC, INC.

Inventor： Joseph E. Musil

IPC: E01C23/088

CPC classification number: E01C23/088 ,  E01C2301/50

Abstract: A working machine for use in milling the surface of a road includes a drive engine that produces engine exhaust gases. The working machine also includes a milling drum that is mounted for rotation against the surface of the road so as to generate milled material including dust from the road surface. The milling drum is contained within a milling chamber, and a spray assembly directs water into the milling chamber in such a manner that, during a period of rotation of the milling drum against the surface of the road, at least a portion of the water is converted to a vapor. A conduit is provided for conducting at least a portion of the engine exhaust gases into an enclosed space in communication with the milling chamber to raise the temperature of a gas stream therein containing vapor and dust from the milled material.

Abstract translation: 用于铣削道路表面的工作机械包括产生发动机废气的驱动发动机。 该工作机器还包括一个铣刨鼓，该碾磨滚筒安装成能够抵靠道路表面旋转，从而产生包含来自路面的灰尘的磨碎材料。 研磨鼓容纳在研磨室内，并且喷射组件以这样的方式将水引导到研磨室中，使得在研磨鼓相对于道路表面的旋转期间，至少一部分水是 转化为蒸气。 提供导管，用于将至少一部分发动机废气导入到与研磨室连通的封闭空间中，以提高其中含有来自研磨材料的蒸气和灰尘的气流的温度。