Title:
リニアエンコーダ及びリニアガイドユニット
Document Type and Number:
Japanese Patent JP4509483
Kind Code:
B2
Abstract:
A linear encoder for use with a guide assembly includes a scale (21), a head (22) for scanning the scale (21), and mounting elements (30) for releasably attaching the scale (21) to the guide rail (11) of the guide assembly, with the mounting elements (30) being arrangeable outside of the mounting surface (14) of the guide rail (11) and having stop surfaces (31, 32) extending perpendicular to the longitudinal direction (X) of the guide rail (11) for a parallel alignment of the scale (21) along the guide rail (11) and encompassing and engaging reference surface (15, 16) of the guide rail (11).
Inventors:
Helmut Hoover
Siegbert Holstein
Horst kuchsmann
Oliver Schenck
Sebastian Thondorf
Siegbert Holstein
Horst kuchsmann
Oliver Schenck
Sebastian Thondorf
Application Number:
JP2003033938A
Publication Date:
July 21, 2010
Filing Date:
February 12, 2003
Export Citation:
Assignee:
DR. JOHANNES HEIDENHAIN GESELLSCHAFT MIT BESCHRANKTER HAFTUNG
International Classes:
G01B21/00; G01D5/245; F16C29/00; F16C29/06; F16C41/00; G01D11/02; G01D11/30
Domestic Patent References:
| JP8210834A | ||||
| JP59089207U | ||||
| JP4506868A | ||||
| JP4071163B2 | ||||
| JP2196923A | ||||
| JP2001050776A | ||||
| JP2001174247A | ||||
| JP2003185468A | ||||
| JP6137852A | ||||
| JP8121475A |
Attorney, Agent or Firm:
Mitsufumi Esaki
Okumura Yoshimichi
Blacksmith
Okumura Yoshimichi
Blacksmith