Title:
内燃機関のクランクシャフトにカウンターウェイトボアを加工するための装置及び方法
Document Type and Number:
Japanese Patent JP7128641
Kind Code:
B2
Abstract:
An apparatus (10) for machining counterweight bores (21) on a crankshaft (22) of an internal combustion engine with the crankshaft (22) in the state installed in the internal combustion engine, with an adapter plate (13), which can be aligned with and mounted to counterweight bores (21) of the crankshaft (22) subject to leaving out a counterweight bore (21) to be machined, with a cross table (15) that can be mounted to the adapter plate (13), with a gearing (17) including drive motor (18) that can be mounted to the cross table (15), wherein a shaft (23), on which a machining tool (20) for the counterweight bore (21) to be machined can be mounted, can be rotationally driven via the drive motor (18) and the gearing (17), and wherein the shaft including gearing (17) can be translationally moved over the cross table (15) in longitudinal direction of the counterweight bore (21) to be machined.
Inventors:
Sven Wilder
Peter Heimzort
Peter Heimzort
Application Number:
JP2018072236A
Publication Date:
August 31, 2022
Filing Date:
April 04, 2018
Export Citation:
Assignee:
MAN ENERGY SOLUTIONS SE
International Classes:
B23B45/14; B23B39/14; B23B41/00; B23B45/02; B23B49/00; B23Q9/00; F16C3/06; F16C3/18
Domestic Patent References:
| JP2003001508A | ||||
| JP2001054828A | ||||
| JP59191208U | ||||
| JP61205710U | ||||
| JP2079438U | ||||
| JP62019308A | ||||
| JP2005342829A | ||||
| JP2007136604A | ||||
| JP2010164074A | ||||
| JP2015188956A |
Foreign References:
| WO2014091742A1 |
Attorney, Agent or Firm:
Murayama Yasuhiko
Shinya Mihiro
Tatsuhiko Abe
Shinya Mihiro
Tatsuhiko Abe
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