Enrique L Kilayko

2005007, Apr 7, 2005

Oct 7, 2003

10/680645

Enrique Kilayko - Stuart FL,
Liam Ryan - Ardnacrusha,

B08B007/00

134006000, 015256600

A device and method to remove debris from marine chains such as anchor chains includes a control circuit, a housing through which a chain can pass, an electromagnet within the housing, and a cleaning medium to remove debris from the chain, the electromagnet and the cleaning medium cooperating to remove the debris.

6105610, Aug 22, 2000

Jun 15, 1999

9/334206

W. J. Watkins - Nashua NH
Enrique L. Kilayko - Spruce Head ME

Liquid Metronics Incorporated - Acton MA

F16K 1504

13751629

A valve includes a valve body including a recess therein, a valve element movably disposed in the recess and a seal member disposed in the recess. The seal member has first, second and third separate and distinct sealing surfaces which are engageable by the valve element in response to fluid pressure in the recess.

4781213, Nov 1, 1988

Nov 16, 1987

7/120853

Enrique L. Kilayko - Weston MA

F16K 1504
F16K 2500

13751629

A ball check valve assembly for chemical pumps. A fluid conduit terminates at a first surface in a port of circular cross section. Within the conduit, an O ring seat is aligned with the port; an elastomeric O ring is positioned in the seat. Spacer means, radially outward of the O ring seat, extends generally away from the port and has a dimension adjacent the O ring seat greater than the cross sectional diameter of the O ring when unstressed. O ring capture means spaced from the O ring seat limits travel of the O ring away from the port, and provides a central aperture for the valve ball, which has a diameter greater than that of the port. The O ring has an ID less than the diameter of the ball and an OD greater than the diameter of the aperture; the spacer means ID is at least about 1/2% greater than the OD of the O ring. During closing travel of the ball, the O ring is free to move transverse to the direction of such travel responsive to the ball, for impact on the O ring distributed relatively equally over the contacted surface.

6174136, Jan 16, 2001

Oct 13, 1998

9/170438

Enrique L. Kilayko - Spruce Head ME
Liam Ryan - Limerick,

Liquid Metronics Incorporated - Acton MA

F04B 4906

417 441

A control for a pump detects an operational characteristic thereof and controls movement of a pump element based on the detected operational characteristic.

6280147, Aug 28, 2001

Apr 14, 2000

9/550351

Enrique L. Kilayko - Spruce Head ME
Liam Ryan - Limerick,

Liquid Metronics Incorporated - Acton MA

F04B 4900
F04B 4906

417 15

A metering pump includes an apparatus for adjusting the stroke length of a pump element. The apparatus comprises a lever having a cam which is contacted by the pump element.

6264432, Jul 24, 2001

Sep 1, 1999

9/388823

Enrique L. Kilayko - Spruce Head ME
Liam Ryan - Limerick,

Liquid Metronics Incorporated - Acton MA

F04B 4906

417 441

A control for a pump detects an operational characteristic thereof and applies power to a power unit in dependence upon the detected operational characteristic to automatically and electronically control pump priming and stroke length.