Douglas M Lanasa DeceasedBelle Chasse, LA
Douglas Lanasa Phones & Addresses
Belle Chasse, LA
Harvey, LA
326 Mariachi St, Crosby, TX 77532 281-3247024
Port Sulphur, LA
Westwego, LA
Mentions for Douglas M Lanasa
Publications & IP owners
Us Patents
Apparatus For Removing Burs From Internal Wall Of Tubular Members
US Patent:
5991955, Nov 30, 1999
Filed:
Apr 1, 1997
Appl. No.:
8/831738
Inventors:
Douglas M. LaNasa - Channelview TX
International Classification:
B08B 900
US Classification:
15104095
Abstract:
The invention relates to an assembly for removing burs from an internal wall of a pipe for the purposes of forming a smooth, protrusion free internal wall surface. The assembly has a drive motor with a rotating shaft which carries a cutting tool member on the free end of the shaft. A plurality of cutting blades extending from the exterior surface of the cutting tool member cut off the burs while the cutting tool member is advanced through the length of the pipe.
Pipe Testing System
US Patent:
5587521, Dec 24, 1996
Filed:
Sep 5, 1995
Appl. No.:
8/523450
Inventors:
Douglas Lanasa - Channelview TX
International Classification:
G01M 328
US Classification:
73 491
Abstract:
This invention relates to a mobile pipe testing system. The system carries its own supply of a test fluid and an independent power source. During operation, a pipe is lifted by an inbound conveyor and is delivered to a pre-test station, from which it is lifted by the arm and deposited into a testing cradle. The ends of the pipe are sealed by test plugs which are moved into engagement with the pipe ends, and a pressure is applied to the interior of the pipe to test the pipe for possible leakage. Once the test is complete, the test plugs are moved away from engagement with the pipe, and the lifting arm moves the pipe segment into a holding station, wherein the pipe is allowed to drain, while the fluid is filtered, collected and recycled back into a fluid container. The lifting arm then transports the pipe to the outbound conveyor which off loads the pipe.
Pipe Testing System
US Patent:
5481902, Jan 9, 1996
Filed:
Jan 28, 1994
Appl. No.:
8/188023
Inventors:
Douglas Lanasa - Channelview TX
International Classification:
G01M 328
US Classification:
73 491
Abstract:
This invention relates to a mobile pipe testing system. The system carries its own supply of a test fluid and an independent power source. During operation, a pipe is lifted by an inbound conveyor and is delivered to a pre-test station, from which it is lifted by the arm and deposited into a testing cradle. The ends of the pipe are sealed by test plugs which are moved into engagement with the pipe ends, and a pressure is applied to the interior of the pipe to test the pipe for possible leakage. Once the test is complete, the test plugs are moved away from engagement with the pipe, and the lifting arm moves the pipe segment into a holding station, wherein the pipe is allowed to drain, while the fluid is filtered, collected and recycled back into a fluid container. The lifting arm then transports the pipe to the outbound conveyor which off loads the pipe.
Apparatus For Removing Burs From Internal Wall Of Tubular Members
US Patent:
6138311, Oct 31, 2000
Filed:
Jan 13, 1999
Appl. No.:
9/229814
Inventors:
Douglas M. LaNasa - Channelview TX
International Classification:
B08B 900
US Classification:
15104095
Abstract:
The invention relates to an assembly for removing burs from an internal wall of a pipe for the purposes of forming a smooth, protrusion free internal wall surface. The assembly has a drive motor with a rotating shaft which carries a cutting tool member on the free end of the shaft. A plurality of cutting blades extending from the exterior surface of the cutting tool member cut off the burs while the cutting tool member is advanced through the length of the pipe.
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