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.

Date of Patent:
Sep. 15, 2020

Filed:

Nov. 17, 2017
Applicant:

Brandt Industries Canada Ltd., Regina, CA;

Inventors:

Michael Pletz, Regina, CA;

Daniel Klassen, Regina, CA;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B66C 1/44 (2006.01); F16L 1/11 (2006.01); B66C 25/00 (2006.01); E21B 19/15 (2006.01); E03F 3/06 (2006.01); B66C 23/42 (2006.01); B66C 23/44 (2006.01); F16L 1/036 (2006.01);
U.S. Cl.
CPC ...
B66C 1/442 (2013.01); B66C 23/42 (2013.01); B66C 23/44 (2013.01); B66C 25/00 (2013.01); E03F 3/06 (2013.01); E21B 19/15 (2013.01); F16L 1/11 (2013.01); B66D 2700/01 (2013.01); F16L 1/036 (2013.01);
Abstract

A pipelayer machine is provided. The pipelayer machine has a main body, a boom pivotally connected to a first side of the main body, a hook winch provided on the first side of the main body and a boom winch provided on the second side of the main body. The boom winch and the hook winch can be connected to a structural assembly that positions the boom winch proximate the second side of the main body and positions the hook winch proximate the first side of the main body of the pipelayer machine. The hook winch can be provided in a hook winch frame and the hook winch frame can form a structural member in the structural assembly.


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