Distillation: apparatus – Apparatus – Elements
Reexamination Certificate
2007-01-30
2007-01-30
Caldarola, Glenn (Department: 1764)
Distillation: apparatus
Apparatus
Elements
C202S248000, C202S252000, C202S242000
Reexamination Certificate
active
09847666
ABSTRACT:
A coke drum head is hinged to a coke drum body using a compound joint such as a trammel pivot, and the head is moved between open and closed positions using an actuator. In moving between open and closed positions, the head traces out a non-circular path which reduces the required headroom relative to a head using a standard pivot.
REFERENCES:
patent: 5098524 (1992-03-01), Antalfy et al.
Antalffy Leslie P.
Bryant Gerald
Knowles Michael B.
Malek David W.
Martin Samuel A.
Caldarola Glenn
Fluor Technologies Corporation
Rutan & Tucker LLP
Wachtel Alexis
LandOfFree
Low headroom coke drum unheading device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Low headroom coke drum unheading device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low headroom coke drum unheading device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3747956