Stylo pen tip

Details Stylo pen tip Stylo pen tip

1990-05-18

1991-10-01

Bratlie, Steven A.

Coating implements with material supply

Including stylus

401259, B43K 816

Patent

active

050528416

ABSTRACT:
A stylo pen tip with a drop weight body (7) which is located inside an inner bore (6) of a housing (1,1') connected with the writing fliud reservoir (16) and which has a cleaning wire (8) at its front end extending into the writing tube (2) supported on the front end of the housing (1, 1') has a drop weight safety (13) supported therein which is pivotable around the longitudinal axis of the housing (1,1') and which is in interlocking contact with the drop weight body (7), which can be moved back and forth axially in a limited way in relation to it. In its forward position the drop weight body (7) adjoins with its front end (10) a stop face (9) formed in the inner bore (6). The plane of the front end (10) of the drop weight body (7) and the plane of the stop face (9) are inclined towards each other. By turning of the drop weight body ( 7) the extension of the cleaning wire (8) beyond the front end of the writing tube (2) can be adjusted.

REFERENCES:
patent: 507348 (1893-10-01), Beaumel
patent: 2217502 (1940-10-01), Wallace
patent: 3561881 (1971-02-01), Bok
patent: 3905709 (1975-09-01), Bok
patent: 4408921 (1983-10-01), Nagai
patent: 4522525 (1985-06-01), Saito et al.
patent: 4728214 (1988-03-01), Mutschler
patent: 4753546 (1988-06-01), Witz et al.
patent: 4938620 (1990-07-01), Weiss et al.

Affiliated with

Also associated with

Rating

Stylo pen tip does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Stylo pen tip, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stylo pen tip will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1750997