Swivel device for support wheels
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 8, 2002
Grant Date -
N/A
app pub date -
Apr 28, 2000
filing date -
Apr 28, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A swivel device is provided for support wheels on front attachments for agricultural machines, in particular for swath pick-up devices on forage harvesters and bale presses. An embodiment includes coupling plates (11) attached to the front free end of the supporting arm (10). Attached to the coupling plates (11) are coupling levers (13, 14), which are connected to swivel plates (15). The swivel plates (15) are connected by a swivel pin (16) to a wheel yoke (17) for receiving the support wheel (7). Between a fixed point on the supporting arm (10) and the coupling lever (14) is arranged a hydraulic cylinder (8).
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
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