The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 28, 2020
Filed:
Jan. 19, 2017
Applicant:
E.v. Offshore Limited, Norwich, Norfolk, GB;
Inventors:
Jonathan Thursby, Norwich, GB;
Shaun Peck, Norwich, GB;
Assignee:
E.V. OFFSHORE LIMITED, Norwich, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 7/18 (2006.01); G02B 23/24 (2006.01); E21B 47/00 (2012.01); A61B 1/00 (2006.01); G01N 21/954 (2006.01);
U.S. Cl.
CPC ...
G02B 23/2423 (2013.01); A61B 1/0008 (2013.01); A61B 1/0011 (2013.01); A61B 1/00089 (2013.01); A61B 1/00096 (2013.01); A61B 1/00101 (2013.01); A61B 1/00174 (2013.01); E21B 47/0002 (2013.01); G01N 21/954 (2013.01); G02B 23/24 (2013.01); G02B 23/2461 (2013.01); G02B 23/2492 (2013.01);
Abstract
An optical cap that protects a camera lens of the inspection assembly is disclosed herein. The disclosed optical cap for an inspection assembly may include an optically clear dome-shaped window element and a metal collar attached to the window element, the collar including means for securing the optical cap to said inspection assembly, wherein the collar is bonded to the window element by means of brazing or welding.