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:
Apr. 04, 2017
Filed:
Jun. 19, 2015
Dalian University of Technology, Dalian, CN;
DALIAN UNIVERSITY OF TECHNOLOGY, Dalian, CN;
Abstract
A marking machine for sections of vessels, including: a marking device and a gantry. The gantry includes rail wheels, horizontal beams, and upright columns. The horizontal beams include an upper beam, middle beams, and lower beams. The marking device is disposed on the upper beam of the gantry. The marking device includes a trolley and a marking arm. The trolley hangs on the upper beam. The marking arm includes a plumbing arm, a swing arm, a first universal joint, a second universal joint, a first Z-shaped steering knuckle, a second Z-shaped steering knuckle, a telescopic arm, and a penholder. The plumbing arm is fixedly connected to the lower part of the trolley. The first universal joint is disposed on the plumbing arm. The first Z-shaped steering knuckle is connected to the first universal joint.