Pipe-inspection system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 5, 2006
Issued Date -
N/A
app pub date -
Dec 17, 2002
filing date -
Dec 17, 2002
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A pipe-inspection system (100) is provided. The system (100) is made up of a transmission cluster (104) incorporating a transmission unit (800) between first and second wheeled guidance units (400), and a reception cluster (104'') incorporating a reception unit (1400) between third and fourth wheeled guidance units (400). Each wheeled guidance unit (400) contains a plurality of wheels (416) radially disposed in each of a plurality of planes (420, 426, 432). Transmission unit (800) contains a transmission device (1004). Reception unit (1400) contains a reception device (1604). The system (100) is compatible with RFEC inspection techniques to inspect a pipeline (102), where transmission and reception devices (1004, 1604) are an RFEC transmitter and receiver, respectively. A lead line (106) is attached to the first guidance unit (400) to move the system (100) in a forward direction (108). Similarly, a trail line (110) is attached to the fourth guidance unit (400'') to move the system (100) in a reverse direction (112).
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