AU440890B2 - Apparatus for determining the relative movement ofan object by means ofa grating mechanically connected tothe object - Google Patents

Apparatus for determining the relative movement ofan object by means ofa grating mechanically connected tothe object

Info

Publication number: AU440890B2
Authority: AU; Australia
Prior art keywords: determining; relative movement; mechanically connected; connected tothe; means ofa
Prior art date: 1968-08-08
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

AU58970/69A

Other versions

AU5897069A (en

Inventor

DELANG and GUSBERTUS BOUWHUIS HENDRIK

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Koninklijke Philips NV

Original Assignee

Philips Gloeilampenfabrieken NV

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1968-08-08

Filing date

1969-08-04

Publication date

1971-02-11

1969-08-04 Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV

1971-02-11 Application granted granted Critical

1971-02-11 Publication of AU440890B2 publication Critical patent/AU440890B2/en

1971-02-11 Publication of AU5897069A publication Critical patent/AU5897069A/en

Status Expired legal-status Critical Current

Links

AU58970/69A 1968-08-08 1969-08-04 Apparatus for determining the relative movement ofan object by means ofa grating mechanically connected tothe object Expired AU440890B2 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NLNL6811252		1968-08-08

Publications (2)

Publication Number	Publication Date
AU440890B2 true AU440890B2 (en)	1971-02-11
AU5897069A AU5897069A (en)	1971-02-11

Family

ID=

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