Security system for storage tanks

Details Security system for storage tanks Security system for storage tanks

1982-09-30

1985-07-02

Skaggs, H. Grant

Dispensing

With lock or fastening seal

Plural

137383, 137385, 251 94, B67D 532

Patent

active

045263019

ABSTRACT:
A security system for preventing theft of the liquid contents of storage tanks, such as those used for storing crude oil. The security system includes a first selectively locked access way, a second locked access way and a discharge valve security control subassembly accessible from outside the tank only by way of both access ways when both are unlocked. The discharge valve control subassembly is operatively associated with a housed, inaccessible discharge valve which can be opened only when the discharge valve security control subassembly is actuated. The discharge valve controls flow of the tank contents from inside to outside the tank through a discharge pipe.

REFERENCES:
patent: 550711 (1895-12-01), Eads
patent: 1251806 (1918-01-01), Miller
patent: 1307194 (1919-06-01), Follick
patent: 1947081 (1934-02-01), Grady et al.
patent: 2000246 (1935-05-01), Neely
patent: 2059085 (1936-10-01), Buck
patent: 3459345 (1969-08-01), Chernak et al.
patent: 4345617 (1982-08-01), Bravo

Affiliated with

Also associated with

Rating

Security system for storage tanks does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Security system for storage tanks, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Security system for storage tanks will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-377059