Patent · US Active

Method for mounting a scale on a support and arrangement with a support and a scale

US7549234B2 · kind B2 · utility

6Cited by

8References

19Claims

0Family size

Assignee

DR. JOHANNES HEIDENHAIN GMBH · DE

Inventors

Wolfgang Holzapfel · Obing, DE
Peter Speckbacher · Kirchweidach, DE

Key dates

Filing date	Mar 8, 2007
Grant date	Jun 23, 2009
Priority date	—
Expiry date	Mar 8, 2027

Classification

Technology area (CPC G)Physics
CPC primaryG01D5/34707
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A measuring arrangement including a support and a scale having a measuring graduation, wherein the scale is fixed on the support by a mounting force generated via electrostatic clamping.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.