Watertight sealing lip for grommet

Details Watertight sealing lip for grommet Watertight sealing lip for grommet

1991-07-29

1992-08-11

Shoap, Allan N.

Electricity: conductors and insulators

Insulators

Through wall or plate

16 2, 174153G, 248 56, 277178, 277207R, 277208, H01B 1730, F16J 1500, F16L 502

Patent

active

051381176

ABSTRACT:
A watertight sealing lip for a grommet is disclosed which tightly seals a gap between a wall of a panel or the like and an electric wire extending through a hole of the wall. The lip is annular and obliquely extends from an end of a cylindrical portion of the grommet toward the wall so that the tip of the lip comes into contact with said wall. An inside surface facing the wall is provided with a plurality of watertight sealing projections which extend in the circumferential direction of the lip and whose cross sections are sequentially enlarged from the tip of said lip toward the end of the cylindrical portion.

REFERENCES:
patent: 3081102 (1963-03-01), Murray et al.
patent: 3244802 (1966-04-01), Sturtevant et al.
patent: 3857589 (1974-12-01), Oostenbrink
patent: 4429886 (1984-02-01), Buttner
patent: 4432395 (1984-02-01), Beune et al.
patent: 4675937 (1987-06-01), Mitomi
patent: 4839937 (1989-06-01), Oikawa et al.
patent: 4928349 (1990-05-01), Oikawa et al.

Affiliated with

Also associated with

Rating

Watertight sealing lip for grommet does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Watertight sealing lip for grommet, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Watertight sealing lip for grommet will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-348037