Dredgehead having forward water-deflecting means comprising two transverse elements
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 16, 1982
Grant Date -
N/A
app pub date -
Jun 2, 1980
filing date -
Jun 2, 1980
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Apparatus to direct the flow of water passing towards and alongside of a dredgehead (of the type, for example, utilized to obtain valuable mineral ores from the ocean depths) in a downwardly direction, so as to utilize the force of the water to assist the dredgehead in loosening and removing any particulate ore nodules from the ocean floor. The flow-directing means includes two transverse elements, one extending substantially longitudinally along the length of the dredgehead and the second transversely connecting the vertical element to the dredgehead.
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