Thomas N Prymak

Author:

Thomas Prymak

ISBN #:

0802057373

Author:

Thomas M. Prymak

ISBN #:

0802007589

Author:

Thomas M. Prymak

ISBN #:

0919045405

Author:

Thomas M. Prymak

ISBN #:

0919045421

US Patent:

8612189, Dec 17, 2013

Filed:

Oct 3, 2006

Appl. No.:

12/089034

Inventors:

James E. Golinveaux - N. Kingstown RI, US
Vitaly Kabashnikov - Minsk, BY
Michael Mahomet - Hatfield PA, US
Valeri Mourachko - Philadelphia PA, US
Leonid Nikolaychik - Mequon WI, US
Alexander Nikolayev - Newtown PA, US
Thomas Prymak - Doylestown PA, US
Valery Popov - Minsk, BY
Andrey Bril - Minsk, BY
Valery Babenko - Minsk, BY

Assignee:

Tyco Fire Products LP - Lansdale PA

International Classification:

G06G 7/48

US Classification:

703 6

Abstract:

A method of and a computer program for analyzing models of dry pipe systems. The computer program includes a user interface and a model generator in communication with the user interface. The method and computer program provide for modeling a referential dry pipe system as a plurality of interconnected nodes, the nodes corresponding to a pipe connector, the interconnection between the nodes corresponding to a pipe device. The plurality of nodes can define a dry portion and a wet portion with the wet portion including a liquid source and the dry portion including a plurality of interconnected pipes to define a volume of gas. The nodes in the dry portion can define a set of nodal devices open to ambient. The method and computer program can provide for computing fluid time based parameters to simulate the liquid flowing from the wet portion to determine at least flow time of the liquid from the wet portion to the open devices. The method and computer program can provide for verification of the liquid flow time in the model within 20% of an actual liquid flow time in the referential dry pipe system.

US Patent:

20050216242, Sep 29, 2005

Filed:

Sep 17, 2004

Appl. No.:

10/942817

Inventors:

Michael Flax - Chicago IL, US
James Golinveaux - Kingstown RI, US
Vitaly Kabashnikov - Minsk, BY
Michael Mahomet - Lansdale PA, US
Valeri Mourachko - Philadelphia PA, US
Leonid Nikolaychik - Mequon WI, US
Alexander Nikolayev - Newtown PA, US
Thomas Prymak - Doylestown PA, US
Valery Popov - Minsk, BY
Andrey Bril - Minsk, BY
Valery Babenko - Minsk, BY

International Classification:

G06G007/48

US Classification:

703009000

Abstract:

A method to model a complex system of pipes. The model takes into account the physical processes in a tree-type piping system and provides for an accurate modeling of a real world tree-type piping system. In a preferred embodiment, a computer program is provided for analyzing models of dry pipe systems. The computer program includes a user interface and a computational engine. The user interface allows a model of a dry pipe system to be defined and the computational engine determines a liquid flow time through the model of the dry pipe system. The computational engine provides a verification of the liquid flow time in a model of a referential dry pipe system within 20% of an actual liquid flow time in the referential dry pipe system.

US Patent:

20100174516, Jul 8, 2010

Filed:

Oct 2, 2009

Appl. No.:

12/573013

Inventors:

Alexander NIKOLAYEV - Newtown PA, US
James E. Golinveaux - N. Kingstown RI, US
Michael Flax - Chicago IL, US
Vitaly Kabashnikov - Minsk, BY
Michael Mahomet - Hatfield PA, US
Valeri Mourachko - Philadelphia PA, US
Leonid Nikolaychik - Mequon WI, US
Thomas Prymak - Doylestown PA, US
Valery Popov - Minsk, BY
Andrey Bril - Minsk, BY
Valery Babenko - Minsk, BY
Valery Sosinovich - Minsk, BY
Wisdom Zoya-Sosinovich - Minsk, BY

Assignee:

TYCO FIRE PRODUCTS LP - Lansdale PA

International Classification:

G06G 7/48

US Classification:

703 9

Abstract:

A method to model a complex system of pipes. The model takes into account the physical processes in a tree-type piping system and provides for an accurate modeling of a real world tree-type piping system. In a preferred embodiment, a computer program is provided for analyzing models of dry pipe systems. The computer program includes a user interface and a computational engine. The user interface allows a model of a dry pipe system to be defined and the computational engine determines a liquid flow time through the model of the dry pipe system. The computational engine provides a verification of the liquid flow time in a model of a referential dry pipe system within 20% of an actual liquid flow time in the referential dry pipe system.

US Patent:

20130246011, Sep 19, 2013

Filed:

Dec 20, 2012

Appl. No.:

13/722959

Inventors:

Michael Flax - Chicago IL, US
Vitaly Kabashnikov - Minsk, BY
Michael Mahomet - Hatfield PA, US
Valeri Mourachko - Philadelphia PA, US
Leonid Nikolaychik - Mequon WI, US
Thomas Prymak - Doylestown PA, US
Valery Popov - Minsk, BY
Andrey Bril - Minsk, BY
Valery Babenko - Minsk, BY
Valery Sosinovich - Minsk, BY

Assignee:

TYCO FIRE PRODUCTS LP - LANSDALE PA

International Classification:

G06F 17/50
G06G 7/50

US Classification:

703 1

Abstract:

A method to model a complex system of pipes. The model takes into account the physical processes in a tree-type piping system and provides for an accurate modeling of a real world tree-type piping system. In a preferred embodiment, a computer program is provided for analyzing models of dry pipe systems. The computer program includes a user interface and a computational engine. The user interface allows a model of a dry pipe system to be defined and the computational engine determines a liquid flow time through the model of the dry pipe system. The computational engine provides a verification of the liquid flow time in a model of a referential dry pipe system within 20% of an actual liquid flow time in the referential dry pipe system.

US Patent:

20190362030, Nov 28, 2019

Filed:

Aug 8, 2019

Appl. No.:

16/535212

Inventors:

- Lansdale PA, US
James E. Golinveaux - Ada MI, US
Michael Flax - Chicago IL, US
Vitaly Kabashnikov - Minsk, BY
Michael Mahomet - Hatfield PA, US
Valeri Mourachko - North Philadelphia PA, US
Leonid Nikolaychik - Mequon WI, US
Thomas Prymak - Doylestown PA, US
Valery Popov - Minsk, BY
Andrey Bril - Minsk, BY
Valery Babenko - Minsk, BY
Valery Sosinovich - Minsk, BY

Assignee:

Tyco Fire Products LP - Lansdale PA

International Classification:

G06F 17/50
G06G 7/50
G05B 17/02
A62C 35/62

Abstract:

A method to model a complex system of pipes. The model takes into account the physical processes in a tree-type piping system and provides for an accurate modeling of a real world tree-type piping system. In a preferred embodiment, a computer program is provided for analyzing models of dry pipe systems. The computer program includes a user interface and a computational engine. The user interface allows a model of a dry pipe system to be defined and the computational engine determines a liquid flow time through the model of the dry pipe system. The computational engine provides a verification of the liquid flow time in a model of a referential dry pipe system within 20% of an actual liquid flow time in the referential dry pipe system.

Address:

1940 Beaver Trl, Prosper, TX 75078

VIN:

JTHCE96S870005029

Make:

LEXUS

Model:

GS 350

Year:

2007