Coke drum bottom throttling valve and system

Details Coke drum bottom throttling valve and system Coke drum bottom throttling valve and system

2006-04-25

2006-04-25

Caldarola, Glenn (Department: 1764)

Distillation: apparatus

Apparatus

Types

C202S221000, C202S222000, C202S239000, C202S270000, C202S242000, C202S244000, C202S245000, C202S246000, C202S247000, C202S248000, C202S251000, C202S252000, C202S253000, C049S453000, C137S015230, C137S315120

Reexamination Certificate

active

07033460

ABSTRACT:
A coke drum bottom de-heading system having an internal shroud enclosure and a shroud end cap opened by a flange to a coke bottom de-heading valve capable of accepting the end of a gate valve upon actuation. Acting in coordination with the shroud enclosure to prevent the escape of steam is a gate seal assembly having a gate seal slidably engaged against the sliding gate to prevent the passage of steam thereby.

REFERENCES:
patent: 3617480 (1971-11-01), Keel
patent: 3837356 (1974-09-01), Selep et al.
patent: 3852047 (1974-12-01), Schlinger et al.
patent: 4253487 (1981-03-01), Worley et al.
patent: 4531539 (1985-07-01), Jandrasi et al.
patent: 4738399 (1988-04-01), Adams
patent: 4797197 (1989-01-01), Mallari
patent: 4929339 (1990-05-01), Elliott, Jr. et al.
patent: 5024730 (1991-06-01), Colvert
patent: H1442 (1995-06-01), Edgerton et al.
patent: 5464035 (1995-11-01), Heinecke
patent: 5876568 (1999-03-01), Kindersley
patent: 6039844 (2000-03-01), Malik
patent: 6066237 (2000-05-01), Kindersley
patent: 6117308 (2000-09-01), Ganji
patent: 6228225 (2001-05-01), Meher-Homji
patent: 6565714 (2003-05-01), Lah
patent: 2002/0134658 (2002-09-01), Lah
patent: 2002/0157897 (2002-10-01), Hofmann et al.
patent: 2002/0170814 (2002-11-01), Lah
patent: 2003/0089589 (2003-05-01), Malsbury
patent: 2003/0127314 (2003-07-01), Bell et al.

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