US2021285578A1PendingUtilityA1

Single Piece Rotating Spool for High-Pressure Lines

51
Assignee: BUCCIARELLI ADRIAN OSCARPriority: Mar 10, 2020Filed: Mar 10, 2020Published: Sep 16, 2021
Est. expiryMar 10, 2040(~13.6 yrs left)· nominal 20-yr term from priority
Inventors:Adrian Oscar BucciarelliJason Pitcher
E21B 43/26E21B 43/2607F16L 23/032
51
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Claims

Abstract

A rotating spool having elongated bolt holes or stadium bolt holes for rotating the spool for alignment of components attached to the ends.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . An alignment spool comprising:
 a fluid conduit,   a first flange attached to a first end, and   a second flange attached to the distal end;   the first and second flanges comprising:
 a central bore in fluid communication with the conduit, 
 a plurality of bolt holes extending through the flange body circularly oriented around and having axis parallel to the central bore; 
   each bolt hole of the first flange being elongated along the circumference of orientation.   
     
     
         2 . An alignment spool as described in  claim 1  wherein:
 each bolt hole of the second flange is elongated along the circumference of orientation. 
 
     
     
         3 . An alignment spool as described in  claim 2  wherein:
 the bolt holes of the first flange are elongated clockwise, and 
 the bolt holes of the second flange are elongated counterclockwise. 
 
     
     
         4 . An alignment spool as described in  claim 3  wherein:
 the left vertex of bolt holes of the first flange align with 
 the right vertex of bolt holes of the second flange. 
 
     
     
         5 . An alignment spool as described in  claim 2  wherein:
 the bolt holes of the first flange are elongated counterclockwise, and 
 the bolt holes of the second flange are elongated clockwise. 
 
     
     
         6 . An alignment spool as described in  claim 5  wherein:
 the right vertex of bolt holes of the first flange align with 
 the left vertex of bolt holes of the second flange. 
 
     
     
         7 . An alignment spool as described in  claim 1  wherein the fluid conduit further comprises a side port or valve. 
     
     
         8 . An alignment spool as described in  claim 1  wherein the fluid conduit curves. 
     
     
         9 . An alignment spool as described in  claim 2  wherein the fluid conduit further comprises a side port or valve. 
     
     
         10 . An alignment spool as described in  claim 2  wherein the fluid conduit curves. 
     
     
         11 . An alignment spool as described in  claim 10  wherein the first and second flanges are substantially perpendicularly oriented.

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