GLEN DAVID LINDBO
Pilots at Summer St, Honolulu, HI
License number
Hawaii A2568984
Issued Date
Oct 2016
Expiration Date
Apr 2017
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
6024 Summer St, Honolulu, HI 96821
Professional information
Device For Decanting Supernatant
US Patent:
6423214, Jul 23, 2002
Filed:
Oct 15, 2001
Appl. No.:
09/978473
Inventors:
Glen D. Lindbo - Honolulu HI 96822
International Classification:
B01D 3300
US Classification:
210122, 2102423
Abstract:
A wastewater treatment tank with influent gates ( ) and pre-react zone with an outwardly flared lower portion. Influent passes over influent gates ( ), which introduce turbulence, causing aeration, and reducing flow velocity. As influent flows out of the influent gate housing ( ), flow velocity is further reduced by contact with the surface of the wastewater in the basin and influent flow is directed laterally by an influent gate bottom ( ). A pre-react zone director ( ) spaced apart from the bottom ( ) of the basin encloses the influent gate housing ( ) and utilizes an outwardly flared lower portion, or flap ( ), to further reduce flow velocity and enhance laminar flow. This results in minimal disturbance of settled sludge blanket, allowing it to act as a natural biological filter, which in turn results in a superior supernatant.
Wastewater Treatment Tank With Influent Gates And Pre-React Zone With An Outwardly Flared Lower Portion
US Patent:
6303026, Oct 16, 2001
Filed:
Dec 16, 1999
Appl. No.:
9/445997
Inventors:
Glen D. Lindbo - Honolulu HI
International Classification:
B01D 4300
US Classification:
210121
Abstract:
A wastewater treatment tank with influent gates (24) and pre-react zone with an outwardly flared lower portion. Influent passes over influent gates (24), which introduce turbulence, causing aeration, and reducing flow velocity. As influent flows out of the influent gate housing (20), flow velocity is further reduced by contact with the surface of the wastewater in the basin and influent flow is directed laterally by an influent gate bottom (30). A pre-react zone director (34) spaced apart from the bottom (42) of the basin encloses the influent gate housing (20) and utilizes an outwardly flared lower portion, or flap (38), to further reduce flow velocity and enhance laminar flow. This results in minimal disturbance of settled sludge blanket, allowing it to act as a natural biological filter, which in turn results in a superior supernatant.
Device And Process For Vertically Extracting Diffusers From A Wastewater Treatment Tank
US Patent:
7069655, Jul 4, 2006
Filed:
Feb 13, 2004
Appl. No.:
10/778784
Inventors:
Glen D. Lindbo - Honolulu HI, US
International Classification:
B21D 51/16, B23P 19/02
US Classification:
2989009, 29235
Abstract:
A device and process for vertically extracting diffusers from a wastewater treatment tank where the diffusers are attached to a device having a lifting point and a pivot extraction point. The device and diffusers are lifted from the bottom of the tank until there is a clearance between the diffusers and the bottom of the tank, and then a pulling member attached to the pivot extraction point is pulled to pivot the device and the diffusers to align the diffusers with the hole. The diffusers and the device can then be extracted vertically through the hole.
Process For Vertically Extracting Diffusers From A Wastewater Treatment Tank
US Patent:
7526848, May 5, 2009
Filed:
Jul 6, 2006
Appl. No.:
11/481694
Inventors:
Glen D. Lindbo - Honolulu HI, US
International Classification:
B23P 19/00, B21D 51/16
US Classification:
294265, 2989009
Abstract:
A device and process for vertically extracting diffusers from a wastewater treatment tank where the diffusers are attached to a device having a lifting point and a pivot extraction point. The device and diffusers are lifted from the bottom of the tank until there is a clearance between the diffusers and the bottom of the tank, and then a pulling member attached to the pivot extraction point is pulled to pivot the device and the diffusers to align the diffusers with the hole. The diffusers and the device can then be extracted vertically through the hole.