Travelling mechanism for hoisting equipment
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 29, 1997
Grant Date -
N/A
app pub date -
Apr 17, 1995
filing date -
Apr 15, 1994
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A travelling mechanism for hoisting equipment, especially for hoisting equipment which runs on monorail flange beams that have, along with straight sections, elevated and/or laterally curved sections. The travelling mechanism has side shield members located across from one another and on each of which at least one travelling wheel is mounted as are pairs of side guide rollers between which the travelling wheels are arranged. A travelling drive and curve travelling device, which travelling device can be positioned against the monorail flange beam by springs, are also connected to the travelling mechanism. The travelling device is provided on at least one side shield member as a rotatably-mounted sprung one-armed pivot lever on an end of which an auxiliary side guide roller is rotatably mounted.
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