Randy R Robinson

US Patent:

8593290, Nov 26, 2013

Filed:

May 6, 2010

Appl. No.:

12/775327

Inventors:

Jeffrey K. Hunter - Blue Springs MO, US
Kevin K. Nussair - Independence MO, US
Randy Donald Robinson - Bates City MO, US
Mark William Dudley - Smithville MO, US
Amber Smith - Shawnee KS, US

Assignee:

Delaware Capital Formation, Inc. - Wilmington DE

International Classification:

G08B 21/00
H01R 13/73
H01R 13/62
H01R 13/56
H01R 9/00
H05K 1/14
H01B 7/04

US Classification:

340620, 340618, 340626, 340603, 340604, 340622, 439557, 439329, 439448, 361776, 361789

Abstract:

An overfill probe is utilized in each compartment of a multi-compartment transport tanker and has a depending sensing tube for detecting liquid overfill conditions. An overfill detector is within the bottom end of the probe tube and is thus protected from damage. Internal damage to the probe and malfunction of the system also precluded by connecting the exposed cap of the probe to the detector by a longitudinally extensible, stretchable cable extending through the tube to the detector, or a circuit board may be retained within the depending tube. Additionally, a thermistor socket and an optic socket are provided which are part of the overfill protection system, each having contact connections that may be readily replaced when worn without removing or replacing the wiring within the socket assembly.

US Patent:

20130025705, Jan 31, 2013

Filed:

Jul 25, 2012

Appl. No.:

13/557723

Inventors:

Randy Donald ROBINSON - Kingsville MO, US

International Classification:

F16K 3/00

US Classification:

13731527

Abstract:

A pneumatic lock assembly for securing a valve comprises a lock pin engaging a contact surface on a poppet assembly. The head of a poppet creates a sealing relationship with an end of the valve. A guide with a bore extends between the exterior and interior of the valve terminating at a sleeve. The sleeve slidably receives a stem extending from the poppet head. A spring biases a pin, slidably received within the pylon bore, into engagement with a contact surface on the valve stem for securing the valve head in a closed position. The pin may be pneumatically disengaged from the groove by forcing air from a pneumatic power source into a bore in the pin. A cap assembly at the exterior of the valve provides protection for the lock assembly and allows for manual disengagement of the pin from the groove.

US Patent:

20130333779, Dec 19, 2013

Filed:

Jun 14, 2012

Appl. No.:

13/523740

Inventors:

Randy Donald ROBINSON - Kingsville MO, US

International Classification:

F16L 41/02

US Classification:

137561 A

Abstract:

A hopper tee for redirecting the flow of material from one passage to another passage includes a radius providing a transition between the passages. A port at the exterior of the radius includes an upwardly-open cavity having a bottom wall disposed within the radius and forming a sacrificial wall extending between the bottom wall and the inner surface of the radius. The cavity provides an indication that material moving through the tee has worn the wall of the radius by the creation of a passage between the interior of the tee and the cavity and expelling material through the passage to the exterior of the tee. A plug may be secured within the cavity allowing a user to continue to use the tee until the tee is rotated or replaced. The radius may include a thickened wall for providing added structural support and sacrificial material.

US Patent:

20140070126, Mar 13, 2014

Filed:

Sep 10, 2012

Appl. No.:

13/608508

Inventors:

Randy D. ROBINSON - Kingsville MO, US

International Classification:

F16K 1/00

US Classification:

251333

Abstract:

A valve assembly for sealing a port of a housing includes a primary sealing member and a secondary sealing member mounted to a valve body. Valve body includes a lower body with an upper portion depending from the body having a cross sectional diameter less than the upper body, and a lower portion depending from the upper portion having a cross sectional diameter less than the upper portion. The primary member includes apertures and is slidably mounted to the upper portion, and the secondary member is mounted to the lower portion. In a closed position the secondary member seals against the primary member, and the primary member seals against the port. Downward movement of the valve body unseals the secondary member from the primary member allowing venting through the apertures, and then unseals the primary sealing member from the port allowing full venting through the housing.

US Patent:

20200377359, Dec 3, 2020

Filed:

Aug 20, 2020

Appl. No.:

16/998298

Inventors:

- Hamilton OH, US
Erik Bjornebo - Kansas City MO, US
Randy Robinson - Smithville MO, US

Assignee:

Knappco, LLC - Hamilton OH

International Classification:

B67D 7/14
B67D 7/36
B60P 3/22
B67D 7/72
B67D 7/34

Abstract:

A product delivery vehicle system includes a product delivery vehicle with at least one tank compartment. The system includes an internal valve fluidly coupled to the tank compartment, a control valve, and an air system comprising a main air valve and a solenoid valve fluidly coupled to the main air valve and to the internal valve. The solenoid valve is operable to open and close the internal valve. The system includes an electronic control unit communicatively coupled to the control valve, the main air valve, and the solenoid valve. The system includes a tank tag reader operable to read a tank tag and transmit a tank tag indicator associated with the tank tag, the tank tag indicator indicative of a stored liquid type in a distribution tank. The electronic control unit may maintain the internal valve closed and the control valve locked when a product type mismatch is detected.