A safety interlock for a pressure vessel having a shell portion, a door portion and an opening in one of the portions, the interlock including a collar affixed to the outside of the pressure vessel surrounding the opening, the collar having a bore therethrough with an enlarged section extending partway toward the pressure vessel opening, a resilient ring seal disposed within the enlarged section of the bore, a guide bushing positioned within the enlarged section of the bore in contact with the seal, a support bracket affixed to another portion of the pressure vessel, a movable shear bolt carried by the support bracket, and means for advancing the shear bolt when the bolt is aligned with the pressure vessel opening through the guide bushing, ring seal and collar into contact with the opening of the pressure vessel and maintaining the end of the bolt tightly against the pressure vessel opening so a pressure can selectively be maintained within the vessel.
Name / Title
Company / Classification
Phones & Addresses
Ernest B Parker Incorporator
ADAMS COUNTY PRIVATE SCHOOL SYSTEM
Googleplus
Ernest Parker
Education:
The world - Man kind
Relationship:
Married
Ernest Parker
Work:
Printer
Ernest Parker
Ernest Parker
Ernest Parker
Ernest Parker
Ernest Parker
Ernest Parker
Youtube
Successful Failures(Ernest G. Byer)
My best friends Ernie, Parker, and Andrew. Playin a song that Ernie wr...
Category:
Music
Uploaded:
24 May, 2010
Duration:
3m 13s
Ernest Borgnine explains what "RED" means to ...
www.hitfix.com Ernest Borgnine explains what "RED" means to Karl Urban...
Category:
Entertainment
Uploaded:
07 Oct, 2010
Duration:
1m 3s
Lady Come Down Song from The Importance of B...
This is the song sung by the characters John and Algernon in the 2002 ...
Category:
Entertainment
Uploaded:
27 Sep, 2009
Duration:
2m 32s
The Importance of Being Earnest (2002) - Trai...
Original Trailer of the movie, based on the well known comedy by Oscar...
Wyomie Milliken, Danny Knowles, Norman Elliott, Michael Brooks, Susan Birmingham, Eddie Roberson, Doug Kelly, Jenny Alston, Margaret Gunter, Ray Johnson, Martha Mitchell