Low disturbance track cleat and ice calk structure for firm or icy snow
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 1, 1982
Issued Date -
N/A
app pub date -
Nov 15, 1979
filing date -
Apr 3, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An endless crawler track for a tracked vehicle, having particular utility in applications where snow to be traversed by the vehicle is hard or icy, includes low disturbance track cleats that are spaced three to five inches apart and are bolted crosswise to the belting of the track. The cleats are characterized by having a generally triangular oval cross section so that as the belting travels upward from the rear wheel around the drive sprocket at the rear of the vehicle, each cleat emerges from the imprint made in the snow without chunking and flinging of snow. The track features a novel ice calk attached to every third or fourth track cleat for preventing sideways sliding of the vehicle on ice.
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