JPS52145883A - Measuring instrument - Google Patents

Measuring instrument

Info

Publication number
JPS52145883A
JPS52145883A JP6280476A JP6280476A JPS52145883A JP S52145883 A JPS52145883 A JP S52145883A JP 6280476 A JP6280476 A JP 6280476A JP 6280476 A JP6280476 A JP 6280476A JP S52145883 A JPS52145883 A JP S52145883A
Authority
JP
Japan
Prior art keywords
measuring instrument
machining
programed
recovering
workpiece
Prior art date
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.)
Granted
Application number
JP6280476A
Other languages
Japanese (ja)
Other versions
JPS5749347B2 (en
Inventor
Osami Hibino
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.)
Okuma Corp
Original Assignee
Okuma Machinery Works Ltd
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.)
Filing date
Publication date
Application filed by Okuma Machinery Works Ltd filed Critical Okuma Machinery Works Ltd
Priority to JP6280476A priority Critical patent/JPS52145883A/en
Publication of JPS52145883A publication Critical patent/JPS52145883A/en
Publication of JPS5749347B2 publication Critical patent/JPS5749347B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • A Measuring Device Byusing Mechanical Method (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)

Abstract

PURPOSE: The forked arm tips of different heights of a measuring instrument for recovering constant machining signals, are operated to define a machining reference position of a workpiece and a programed preset dimension, using a single measuring instrument.
COPYRIGHT: (C)1977,JPO&Japio
JP6280476A 1976-05-28 1976-05-28 Measuring instrument Granted JPS52145883A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6280476A JPS52145883A (en) 1976-05-28 1976-05-28 Measuring instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6280476A JPS52145883A (en) 1976-05-28 1976-05-28 Measuring instrument

Publications (2)

Publication Number Publication Date
JPS52145883A true JPS52145883A (en) 1977-12-05
JPS5749347B2 JPS5749347B2 (en) 1982-10-21

Family

ID=13210879

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6280476A Granted JPS52145883A (en) 1976-05-28 1976-05-28 Measuring instrument

Country Status (1)

Country Link
JP (1) JPS52145883A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02198755A (en) * 1989-12-28 1990-08-07 Topcon Corp Grinding device for lens

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS606103A (en) * 1983-06-24 1985-01-12 井関農機株式会社 Throust controller in soil expanding and softening apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02198755A (en) * 1989-12-28 1990-08-07 Topcon Corp Grinding device for lens
JPH0455824B2 (en) * 1989-12-28 1992-09-04 Topcon Corp

Also Published As

Publication number Publication date
JPS5749347B2 (en) 1982-10-21

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