IP Library Granted Patent US 7,624,992
Granted Patent B2
US 7,624,992 · App. 11/415,136 · Granted Dec 1, 2009

Gasket package

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Quick Facts
Patent No.
US 7,624,992
App. No.
11/415,136
Granted
Dec 1, 2009
Kind
B2
Abstract

A gasket assembly includes a one-piece gasket that has a mounting end, for mounting in an opening of an associated enclosure body, and a pipe engaging end, for receiving an associated pipe. An intermediate section is located between the mounting end and the pipe engaging end. A clamp assembly is used on the pipe engaging end of the gasket. The clamp assembly is looped to assume an annular configuration. A retaining member, of one piece with the gasket, extends from a wall of the gasket, for retaining the clamp assembly to the gasket in a transport position.

Claims (23)

1. A gasket assembly comprising:

a gasket, made of resilient material, including an annular mounting end for mounting to an opening of an associated cast member, a pipe engaging end for receiving an associated pipe and an intermediate section located between said mounting end and said pipe engaging end;

a take-down clamp assembly for use with said gasket adjacent said pipe engaging end of said gasket;

a retaining member, of one piece with said gasket, for retaining said take-down clamp assembly to said gasket in a transport position; and

a fastener which extends through an aperture in said retaining member, wherein said fastener comprises a first protrusion located adjacent one end thereof and a second protrusion located adjacent another end thereof.

2. The assembly of claim 1 wherein said gasket comprises a dual durometer material.

3. The assembly of claim 1 wherein said retaining member comprises at least one tab.

4. The assembly of claim 3 wherein said retaining member further comprises a protrusion extending away from said at least one tab.

5. The assembly of claim 1 wherein said retaining member comprises a strap which extends over a preselected width of an annular groove defined in a wall of said gasket.

6. The assembly of claim 1 wherein said fastener comprises a metal material.

7. The assembly of claim 1 wherein said fastener comprises a plastic material.

8. The assembly of claim 1 wherein said retaining member comprises a tab.

9. The assembly of claim 1 wherein said retaining member comprises a pair of aligned tabs spaced from each other.

10. A gasket assembly for joining together a pipe and an enclosure body having an opening formed therein, the gasket assembly comprising:

a one piece elastomeric gasket which assumes a first, transport, orientation and a second, use, orientation, said gasket comprising:

a larger end for mounting to an opening of an associated enclosure body via an anchoring projection,

a smaller end for receiving an associated pipe, and

a tapered central section located between said ends;

a clamping member, which in the use orientation of said gasket extends around said gasket adjacent said smaller end of said gasket for clamping around the associated pipe;

a retaining member, of one piece with said gasket, for retaining said clamping member to said gasket in the transport orientation of said gasket; and,

a fastener mounted to said retaining member and extending over said clamping member, said fastener cooperating with said retaining member to keen said clamping member in place, said fastener comprising a first protrusion located adjacent one end thereof and a second protrusion located adjacent another end thereof.

11. The assembly of claim 10 wherein said retaining member comprises at least one tab protruding from a wall of said gasket.

12. The assembly of claim 10 wherein said retaining member comprises a pair of aligned tabs spaced from each other.

Assignments (3)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 24, 2013
From: RESTORE PRODUCTS COMPANY
To: REFILL STATION IP, LLC
Reel/Frame 031469/0295 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 2, 2007
From: POLY-TEC PRODUCTS INC.
To: A-LOK PRODUCTS, INC.
Reel/Frame 018876/0224 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 1, 2006
From: WESTHOFF, JAMES A.; KELLY, JAMES A.; HANDAGO, CHRISTOPHER
To: POLY-TEC PRODUCTS INC.
Reel/Frame 017848/0747 →