Chain-belt
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 21, 1992
Issued Date -
N/A
app pub date -
Feb 15, 1991
filing date -
Mar 20, 1990
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An endless power transmission chain-belt (13) is disclosed that is especiy adapted for drivingly connecting the pulleys (2, 3) of a pulley transmission (1). The chain-belt (13) has a chain (10, 12) that is an assembly of a plurality of interleaved sets of links (16, 18, 20, 22). A pivot pin (24) extends through the chains (10, 12) to lace and pivotally interconnect adjacent sets of links (16, 18, 20, 22) to provide an endless chain-belt 13). A plurality of first load block (14, 34, 35) are connected to the chain-belt (13) by at least one projection (15) that engages adjacent pivot pins (24). The first load blocks (14, 34, 35) have a substantially flat first bearing surface (21, 41) that is positioned adjacent the links (16, 18, 20, 22). A plurality of second load blocks (14, 34, 35) are connected to the chain-belt (13) by at least one projection (15). The second load blocks (14, 34, 35 ) have a second bearing surface (21, 41) that is positioned adjacent the links (16, 18, 20, 22) and is disposed at an angle with respect to the first bearing surface (21, 41) of the first load blocks (14, 34, 35).
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