Measuring tool

Details Measuring tool Measuring tool

2007-09-11

2007-09-11

Guadalupe-McCall, Yaritza (Department: 2859)

Geometrical instruments

Distance measuring

Opposed contacts

C033S793000, C033S806000, C033S813000

Reexamination Certificate

active

11524240

ABSTRACT:
A measuring tool has a slider (3) supported to a body frame (1) and a feeding mechanism (4) for moving the slider in axial direction. The feeding mechanism includes: an outer roller (41) rotatably supported to the body frame (1); a forward feed roller (42) disposed between the outer roller (41) and the slider (3) at a position closer to a forward side of the slider (3) relative to the outer roller (41); a reverse feed roller (43) disposed at a position on a reverse side; a roller holder (45) supporting these feed rollers to allow them to move along the circumference around the axis of the outer roller; a first leaf spring (44) that biases these feed rollers toward the slider side; and a power transmitter (46) connecting the outer roller (41) to these feed rollers to transmit the rotation of the outer roller to the feed rollers.

REFERENCES:
patent: 4035922 (1977-07-01), von Voros
patent: 4420887 (1983-12-01), Sakata et al.
patent: 5483751 (1996-01-01), Kodato
patent: 6497051 (2002-12-01), Poole et al.
patent: 6834439 (2004-12-01), Matsumiya et al.
patent: 35 27 661 (1986-02-01), None
patent: 43 29 325 (1994-03-01), None
patent: 0 644 397 (1995-03-01), None
patent: Y 2-39202 (1990-10-01), None
patent: 2593029 (1996-12-01), None

Affiliated with

Also associated with

Rating

Measuring tool does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3787012