E - Fixed Constructions – 01 – B
Patent
E - Fixed Constructions
01
B
104/10
E01B 27/16 (2006.01)
Patent
CA 1282640
ABSTRACT OF THE DISCLOSURE The tamping machine is provided with tamping units on which each tamping tool (8) is articulated on a junction lever (26) controlled for work pivoting by a piston- cylinder unit (28) connected to a forced oscillation generator (24). The tamping tool (8) can be lifted into out-of-use position on the junction lever (26) by means of an intermediate lever (30) driven by a second hydraulic piston-cylinder unit (31), this intermediate lever being connected to said tool by a connecting link (36). In the lowered working position, the articulation (29) of the intermediate lever and the two articulations (34, 35) of the connecting link are aligned and the piston-cylinder unit (31) for the driving of the intermediate lever is abutted at the end of its stroke. As a result, the tamping tool (8) constitutes the equivalent of a rigid tool with respect to the transmission of the tamping and forced-oscillation forces.
527846
Kershaw Manufacturing Co. Inc.
Ridout & Maybee Llp
LandOfFree
Railway track tamping machine does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Railway track tamping machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Railway track tamping machine will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1195663