Brian P Flaherty

US Patent:

6723916, Apr 20, 2004

Filed:

Feb 18, 2003

Appl. No.:

10/368828

Inventors:

Brian F. Flaherty - Stoneham MA
Jonathan E. Mitchel - Norwood MA
John M. Perkins - Wilmington MA
Ronald P. Romano - Acton MA

Assignee:

Parker-Hannifin Corporation - Cleveland OH

International Classification:

H05K 900

US Classification:

174 35GC, 277920

Abstract:

A combination EMI shielding and environmental sealing gasket construction and method for its manufacture. The gasket includes at least one electrically-conductive EMI shielding gasket member, and at least one environmental sealing gasket member. The shielding gasket member, which may be in the form of a strip, has a lengthwise extent and an outer periphery having interstitial spaces, such as between the fibers of a metal wire or other fiber mesh or fabric, through a widthwise extent thereof. The sealing gasket member extends along the lengthwise extent of the shielding gasket member and is formed, such as by being dispensed to foam or otherwise formed-in-place along an adjacent side of the strip, of an elastomeric foam or other material which penetrates into at least a portion of the interstitial spaces of the shielding gasket member to bond the shielding gasket member and the sealing gasket member into an integral structure.

US Patent:

6763576, Jul 20, 2004

Filed:

May 1, 2002

Appl. No.:

10/137229

Inventors:

George R. Watchko - Stoneham MA
Brian F. Flaherty - Stoneham MA
Matthew T. Gagnon - Topsfield MA
Douglas Nobbs - Dover NH
Steven L. Thornton - Windham NH
George A. Lee - Wellesley MA
James J. Sauer - Holliston MA

Assignee:

Parker-Hannifin Corporation - Cleveland OH

International Classification:

H05K 4300

US Classification:

29825, 29831, 174 35 R, 174 522, 174 524

Abstract:

Manufacture of an electromagnetic interference (EMI) shielding cover or other enclosure part for housing circuitry of an electronic device. The enclosure part has an exterior surface and an opposing interior surface metallized with an electrically-conductive EMI shielding layer. The layer is sprayed onto the interior surface in a molten state and is solidified to form a corrosion-resistant, self-adherent coating.

US Patent:

48526924, Aug 1, 1989

Filed:

Jun 30, 1988

Appl. No.:

7/213772

Inventors:

Brian J. Flaherty - Tustin CA

Assignee:

Davey Roofing, Inc. - Irvine CA

International Classification:

A62B 3500

US Classification:

182231

Abstract:

A roofing safety device, adapted to be used in connection with substantially all roof configurations comprises an upright support, adapted to be secured to the roof of a building, having at least one self-braking mechanism and cable assembly attached thereto. Disposed at the free end of the cable is a fastening device which may be secured to one of a plurality of heavy rings secured to a belt. The plurality of rings provided on the belt enables the worker to attach the cable of the self-braking mechanism to either side of his body, thereby allowing the worker to perform his task on the roof without being chafed by the cable. A pair of stabilizing struts, each having a rectangular foot at the distal ends thereof which are rotatable about a pair of orthogonal axes enables the device to conform to substantially any rooftop configuration. The ability of the safety device to be used in connection with virtually all rooftops, combined with the non-irritating manner in which the device may be secured to the worker increases the likelihood that the device will be used habitually, so as to reduce the number of roofing injuries and deaths.

US Patent:

49429434, Jul 24, 1990

Filed:

Nov 28, 1989

Appl. No.:

7/443069

Inventors:

Brian J. Flaherty - Tustin CA

Assignee:

Davey Roofing, Inc. - Irvine CA

International Classification:

A62B 3500

US Classification:

182231

Abstract:

A roofing safety device, adapted to be used in connection with substantially all roof configurations comprises an upright support, adapted to be secured to the roof of a building, having at least one self-braking mechanism and cable assembly attached thereto. Disposed at the free end of the cable is a fastening device which may be secured to one of a plurality of heavy rings secured to a belt. The plurality of rings provided on the belt enables the worker to attach the cable of the self-braking mechanism to either side of his body, thereby allowing the worker to perform his task on the roof without being chafed by the cable. A pair of stabilizing struts, each having a rectangular foot at the distal ends thereof which are rotatable about a pair of orthogonal axes enables the device to conform to substantially any rooftop configuration. The ability of the safety device to be used in connection with virtually all rooftops, combined with the non-irritating manner in which the device may be secured to the worker increases the likelihood that the device will be used habitually, so as to reduce the number of roofing injuries and deaths.