Pigging pole
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United States of America Patent
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Nov 14, 2017
Issued Date -
N/A
app pub date -
May 17, 2016
filing date -
Nov 2, 2012
priority date (Note) -
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status (Latency Note)
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Abstract
A multi-sectional portable pigging pole to retrieve a pig from a pipe. The pole having a first shaft member and a second shaft member configured to interlock so as to form a shaft that extends reach into the pipe to retrieve the pig from therein. The system comprised of a plurality of attachments for the shaft member to facilitate cleanout and pig removal.
First Claim
Family
International Classification(s)
- F16L:PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR ....
- F16M:FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACH....
- B66F:HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERW....
- B25J:MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION ....
- B25G:HANDLES FOR HAND IMPLEMENTS
- A01B:SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DE....
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