Parallel flow tube apparatus
Patent
·
OSTI ID:7062640
An improved parallel flow tube is described comprising: a coupling member having first and second generally parallel bores extending therethrough. Each bore is arranged to receive and connect a tubing member from one end and one bore is arranged to receive and connect a tubing member from the other end of the coupling member; an elongated seal sleeve having a first end sealingly connected to the other end of the coupling member and extending therefrom terminating in a second end, the sleeve having a diameter sized to encompass both the bores; and annular seal means encircling the sleeve between the first and second ends for forming a fluid-tight seal between the seal sleeve and a cylindrical member in which the sleeve may be disposed.
- Assignee:
- Dresser Industries, Inc., Dallas, TX
- Patent Number(s):
- US 4637460
- OSTI ID:
- 7062640
- Country of Publication:
- United States
- Language:
- English
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