Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HURTADO JUAN JOSE
Original Assignee
HURTADO JUAN JOSE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HURTADO JUAN JOSEfiledCriticalHURTADO JUAN JOSE
Priority to ES282125ApriorityCriticalpatent/ES282125A1/en
Publication of ES282125A1publicationCriticalpatent/ES282125A1/en
Improvements in sharpeners for band saws, characterized essentially by the fact of establishing a moment of stop and pressing of the saw at the time of contact with the grinding wheel, for which purpose a mechanism comprising a lever integral with an axle is provided to the that transmits its eventual oscillating movement, the lateral surface of a cam, to whose lever axis is attached to a connecting rod that is related to the jaw by articulation, the jaw being slope of the end of an inclined support and the value of the displacement of the lever being determined. The jaw by twisting the shaft that attracts the connecting rod, which is regulated by the inclination of the lever, whose different positions are fixed by means of a knob located at the end of the torsion shaft, which is secured in different relative positions by means of a prisoner with a graffilated head. (Machine-translation by Google Translate, not legally binding)
ES282125A1962-11-021962-11-02Perfections in sharpeners for saws-tape (Machine-translation by Google Translate, not legally binding)
ExpiredES282125A1
(en)