Railborne mobile crane with an auxiliary car coupled to the crane vehicle
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 14, 1999
Grant Date -
N/A
app pub date -
May 26, 1998
filing date -
May 26, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A railborne mobile crane with an auxiliary car which is coupled to the crane car and has a supporting device for the head of the boom during transport, wherein the boom lies essentially horizontally and is articulated at the boom base at the pivoting frame of the mobile crane. The boom head which extends the boom in the longitudinal axial direction is connected with the boom so as to be articulated vertically and can be deposited on the supporting device which is fastened to the auxiliary car so as to be pivotable about a horizontal axle and is provided with a three-dimensionally articulated abutment for the boom head which is, in turn, displaceable on the supporting device transverse to the longitudinal axis of the boom.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully