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Christopher Madigan Phones & Addresses

  • Ann Arbor, MI
  • 1333 Scotts Creek Cir, Mt Pleasant, SC 29464 (843) 352-7739
  • Mount Pleasant, SC
  • Johns Island, SC
  • 1102 James St, Geneva, IL 60134 (630) 232-4760
  • Dallas, TX

Publications

Us Patents

Shaft Seal Having Integrated Removal Feature

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US Patent:
7347424, Mar 25, 2008
Filed:
Apr 27, 2006
Appl. No.:
11/412471
Inventors:
Christopher Madigan - Brighton MI, US
Assignee:
Federal-Mogul Worldwide, Inc. - Southfield MI
International Classification:
F16J 15/32
US Classification:
277551, 277577, 277371, 2940202
Abstract:
A dynamic shaft seal assembly has inner and outer cases that are clamped together to secure a seal element therebetween for dynamic sealing about a rotatable shaft. The inner case is formed with integral pull tabs that are engageable by a seal removal tool to facilitate the removal of the seal assembly from a bore in which the seal assembly is installed.

Shaft Seal Having Independent Sealing Lips

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US Patent:
7464942, Dec 16, 2008
Filed:
Jun 15, 2005
Appl. No.:
11/153149
Inventors:
Christopher Madigan - Brighton MI, US
Assignee:
Federal-Mogulk World Wide, Inc. - Southfield MI
International Classification:
F16J 15/32
F16J 15/34
US Classification:
277569
Abstract:
A shaft seal includes a rigid annular casing to which a body of elastomeric seal material is molded. At least one elastomeric seal lip is formed of the elastomeric material. A PTFE element is bonded to the elastomer material and is formed with an undercut overlying the PTFE element to provide a flex hinge to the PTFE element that is isolated and independent from a hinge of the elastomeric seal lip.

Shaft Seal Having Integrated Removal Feature

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US Patent:
8011671, Sep 6, 2011
Filed:
Jan 25, 2008
Appl. No.:
12/019752
Inventors:
Christopher Madigan - Brighton MI, US
Assignee:
Federal-Mogul World Wide, Inc. - Southfield MI
International Classification:
F16J 15/32
US Classification:
277551, 277576, 277577, 2940202
Abstract:
A dynamic shaft seal assembly has inner and outer cases that are clamped together to secure a seal element therebetween for dynamic sealing about a rotatable shaft. The inner case is formed with integral pull tabs that are engageable by a seal removal tool to facilitate the removal of the seal assembly from a bore in which the seal assembly is installed.

Shaft Seal Assembly With Retaining Ring And Washer

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US Patent:
20050200082, Sep 15, 2005
Filed:
Mar 15, 2004
Appl. No.:
10/800456
Inventors:
Christopher Madigan - Brighton MI, US
International Classification:
F16J015/32
US Classification:
277549000
Abstract:
A shaft seal assembly () features an annular carrier (), an annular shaft seal element () and an annular felt washer () in an integral assembly that can be installed in one step using a simple push-on tool. The washer () is fixed to the carrier (), such that the carrier (), shaft seal element () and washer () are unitized.

Wikipedia

Toms River High School North

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Christopher Madigan Kevin M. Raylman David Ytreboe. Faculty, 152 (on FTE basis). Grades, 9 - 12. Enrollment, 2344 (as of 2009-10). Student to teacher ratio ...

Christopher P Madigan from Ann Arbor, MI, age ~34 Get Report