Adaptor for central vacuum system inlet valve assembly

Details Adaptor for central vacuum system inlet valve assembly Adaptor for central vacuum system inlet valve assembly

1987-05-11

1988-04-05

McQuade, John

Electrical connectors

Having retainer or passageway for fluent material

Fluent material transmission line

439535, 439536, H01R 1346

Patent

active

047355794

ABSTRACT:
An inlet valve assembly for a central vacuum cleaner system is provided with a mounting bracket plate having a circular inlet aperture therethrough and at least one electrical service aperture, and an adaptor for snap engagement with the mounting bracket plate through said inlet aperture. The adaptor comprises a deformable open-ended cylindrical connector of outside diameter slightly greater than the diameter of the inlet aperture, a flange projecting laterally from one end of the connector and adapted to overlie at least a part of the mounting bracket plate including the electrical service aperture, and an outer peripheral groove about the cylindrical connector and adjacent said flange. The deformable cylindrical connector is adapted for insertion into the inlet aperture until the flange abuts the connector plate, whereupon the edge of the inlet aperture snaps into the groove in the outer surface of the cylindrical connector to securely attach the adaptor to the mounting bracket plate.

REFERENCES:
patent: 3483503 (1969-12-01), Paradiso
patent: 4336427 (1982-06-01), Lindsay

Affiliated with

Also associated with

Rating

Adaptor for central vacuum system inlet valve assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Adaptor for central vacuum system inlet valve assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Adaptor for central vacuum system inlet valve assembly will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2231069