Drum pump adapter

Details Drum pump adapter Drum pump adapter

1992-06-29

1993-02-09

Man-Fu Moy, Joseph

Receptacles

Container attachment or adjunct

External covering for a hot water heater or boiler

220601, 220571, B65D 2540

Patent

active

051847515

ABSTRACT:
A drum pump adapter which provides for the return of spilled fluid to the drum interior. The drum pump adapter includes a hollow body having a substantially cylindrical interior with an inlet and an outlet opening. The lower portion of the body is provided with a threaded exterior adjacent the inlet opening. An upper portion of the body is provided with a threaded interior adjacent the outlet opening with an inner diameter substantially equal to the lower portion's outer diameter. At least one fluid return hole is positioned between the upper portion's threaded interior and the lower portion's threaded exterior and extends through the body into the body's interior.

REFERENCES:
patent: 1521668 (1925-01-01), Bond
patent: 3140756 (1964-07-01), Dinkelkamp
patent: 3196982 (1965-07-01), Dinkelkamp
patent: 3743144 (1973-07-01), Marh et al.
patent: 4005796 (1977-02-01), Hirai et al.
patent: 4292846 (1981-10-01), Barnett
patent: 4936484 (1990-06-01), Juang

Affiliated with

Also associated with

Rating

Drum pump adapter does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-321968