Linear encoder with a modular scale and a method of producing sa

Details Linear encoder with a modular scale and a method of producing sa Linear encoder with a modular scale and a method of producing sa

1998-06-04

2000-12-26

Gibson, Randy W.

Geometrical instruments

Straightedge type

Plural nonadjustable straightedges forming nonright angles

33493, 33492, 33706, 33708, 29428, 156 91, 156291, 156330, 228212, B43L 700, B32B 704, B32B 714, B23K 522

Patent

active

061639702

ABSTRACT:
A linear encoder including a modular scale having at least one support and a plurality of graduation carriers mounted on the support and arranged one behind another in a longitudinal direction, with the support and the graduation carriers having substantially same coefficients of thermal expansion, and with the graduation carriers having knife-shaped butt junction surfaces, the linear encoder further having a measuring head for scanning the scale.

REFERENCES:
patent: 4160328 (1979-07-01), Ernst
patent: 4569137 (1986-02-01), Ichikawa

Affiliated with

Also associated with

Rating

Linear encoder with a modular scale and a method of producing sa does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Linear encoder with a modular scale and a method of producing sa, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Linear encoder with a modular scale and a method of producing sa will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-982119