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:
Mar. 15, 2022
Filed:
Jan. 28, 2020
Caterpillar Global Mining Equipment Llc, Denison, TX (US);
Yagneshwar Natarajan, Chennai, IN;
Caterpillar Global Mining Equipment LLC, Denison, TX (US);
Abstract
A pipe loading system for a drilling machine includes a stem and a first receptacle adapted to removably receive a first end of a first pipe. The pipe loading system includes a guide ring removably disposed on the first receptacle and adapted to removably receive a first end of a second pipe. The pipe loading system also includes a second receptacle defining a first receiving portion and adapted to removably receive a second end of the first pipe. The pipe loading system further includes a liner assembly removably disposed on the second receptacle and defining a second receiving portion. The second receiving portion is adapted to removably receive a second end of the second pipe. A diameter of the second pipe is smaller than a diameter of the first pipe.