Arrangement For Cleaning Filter Apparatus Of Rock Drilling Rig
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
May 22, 2008
app pub date -
Oct 26, 2005
filing date -
Oct 27, 2004
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A method for cleaning a filter apparatus of a rock drilling rig, a filter apparatus and a rock drilling rig. The filter apparatus comprises several filter units, and the filters therein separate solid matter from the filtering flow. The filter apparatus comprises a cleaning apparatus with a pressure channel enabling to provide the filter unit to be cleaned with a pressure pulse. The cleaning apparatus also comprises mechanical sealing means for preventing the filtering flow through the filter unit to be cleaned during cleaning.
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