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:
Aug. 06, 2019
Filed:
Mar. 16, 2016
Applicant:
Hilti Aktiengesellschaft, Schaan, LI;
Inventor:
Hans-Joerg Rieger, Thueringen, AT;
Assignee:
Hilti Aktiengesellschaft, Schaan, LI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B28D 1/04 (2006.01);
U.S. Cl.
CPC ...
B28D 1/047 (2013.01); B28D 1/044 (2013.01); B28D 1/045 (2013.01);
Abstract
A carriage () for a wall saw that includes a saw head and a motor-driven feed unit with a guide slide and a feed motor. The carriage is made up of a base frame () with a supporting frame () and a receiving plate (), a guide frame () with a handle (), and a chassis () with a first axle (), a second axle (), and at least three wheels (). At least one wheel () of the chassis () is designed to be connectable to a gearwheel () of the guide slide () in a force- and torque-transmitting manner with the aid of a connection device.