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. 20, 1990
Filed:
Jun. 21, 1988
Robert Wolff, 5446 Engeln, DE;
Other;
Abstract
A device for the milling of grooves consists of a stop angle and a slide, which latter is displaceable on guides provided on the stop angle, the slide carrying a drive motor for a milling disk, a slot-shaped passage opening in the end plate being associated with the milling disk. In order to reduce the initial investment costs, the device is designed as an accessory unit for a commercial angle grinder, the slide exhibiting two multisectional fastening angles between which the angle grinder can be clamped in place, and a coupling shaft being supported in the slide; a threaded output stub of the angle grinder can be threaded into the upper end of the coupling shaft, which has a threaded bore, and the milling disk can be threaded to the lower end of the coupling shaft.