Centering base pad and dam

Details Centering base pad and dam Centering base pad and dam

1991-01-28

1992-10-13

Favors, Edward G.

Liquid heaters and vaporizers

Casings

122 131, 122 132, 222444, F22B 3736

Patent

active

051541408

ABSTRACT:
In a hot water heater (10), a bottom base pad (34) of relatively rigid insulating material has an outer tapered side (38) allowing clearance of the bottom edge (30) of the outer jacket (14) past the top (40) of the peripheral annular portion (36) of the base pad (34) without snagging, to facilitate assembly, and providing decreasing clearance between the tapered side (38) and the jacket (14) as the jacket is slid downwardly.

REFERENCES:
patent: 2303126 (1942-11-01), Koppel
patent: 3521604 (1970-07-01), Nickel
patent: 4380215 (1983-04-01), Mendelson
patent: 4436058 (1984-03-01), McAlister
patent: 4527543 (1985-07-01), Denton
patent: 4749532 (1988-06-01), Pfeffer
patent: 4842737 (1989-06-01), Reed
patent: 4844049 (1989-07-01), Nelson
patent: 4860728 (1989-09-01), Nelson
patent: 4878459 (1989-11-01), Nelson
patent: 4972759 (1990-12-01), Nelson
patent: 4972967 (1990-12-01), Nelson
patent: 5005531 (1991-04-01), Nelson

Affiliated with

Also associated with

Rating

Centering base pad and dam does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Centering base pad and dam, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Centering base pad and dam will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1293937