Method for manufacturing diamond pick-up stylus

Details Method for manufacturing diamond pick-up stylus Method for manufacturing diamond pick-up stylus

1980-09-12

1983-02-08

Husar, Francis S.

Metal working

Method of mechanical manufacture

Electrical device making

29885, 51283R, 125 39, 369173, H01R 4300, B24B 100, B28D 504

Patent

active

043720420

ABSTRACT:
A method is provided for forming a pick-up stylus having a record engaging edge located at a predetermined angle with respect to an electrically conductive surface. Two identical jewel elements each having a flat surface, joined together along their flat surfaces. The forward end of the joined work product is ground to a conical tip and the work product is then separated into the two elements each now having a semi-conical tip. A pair of flats are gound on each tip on opposite sides of the semi-cone apex. The flats extend from the previously joined flat surface and intersect each other along an edge which defines the predetermined angle with the previously joined flat surface.

REFERENCES:
patent: 3585764 (1971-06-01), Hulsman
patent: 4113266 (1978-09-01), Alexandrovich
patent: 4120742 (1978-10-01), Asano et al.
patent: 4165560 (1979-08-01), Matsumoto

Affiliated with

Also associated with

Rating

Method for manufacturing diamond pick-up stylus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for manufacturing diamond pick-up stylus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for manufacturing diamond pick-up stylus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-42599