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JPS5237066A - Apparatus for measuring hollow articles - Google Patents

Apparatus for measuring hollow articles

Info

Publication number
JPS5237066A
JPS5237066A JP11305375A JP11305375A JPS5237066A JP S5237066 A JPS5237066 A JP S5237066A JP 11305375 A JP11305375 A JP 11305375A JP 11305375 A JP11305375 A JP 11305375A JP S5237066 A JPS5237066 A JP S5237066A
Authority
JP
Japan
Prior art keywords
hollow articles
measuring hollow
measuring
curvature
measured
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
JP11305375A
Other languages
Japanese (ja)
Other versions
JPS5711002B2 (en
Inventor
Kinzo Yokoyama
Akira Suzuki
Seiichi Oikawa
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.)
Sumitomo Heavy Industries Ltd
Toyoda Koki KK
Original Assignee
Sumitomo Heavy Industries Ltd
Toyoda Koki KK
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 Sumitomo Heavy Industries Ltd, Toyoda Koki KK filed Critical Sumitomo Heavy Industries Ltd
Priority to JP11305375A priority Critical patent/JPS5237066A/en
Publication of JPS5237066A publication Critical patent/JPS5237066A/en
Publication of JPS5711002B2 publication Critical patent/JPS5711002B2/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)

Abstract

PURPOSE: Surface accuracy of hollow articles such as mold frames for cast steel, etc., having relatively large radius of curvature is measured at high accuracy by using a plurality of displacement detectors.
COPYRIGHT: (C)1977,JPO&Japio
JP11305375A 1975-09-18 1975-09-18 Apparatus for measuring hollow articles Granted JPS5237066A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11305375A JPS5237066A (en) 1975-09-18 1975-09-18 Apparatus for measuring hollow articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11305375A JPS5237066A (en) 1975-09-18 1975-09-18 Apparatus for measuring hollow articles

Publications (2)

Publication Number Publication Date
JPS5237066A true JPS5237066A (en) 1977-03-22
JPS5711002B2 JPS5711002B2 (en) 1982-03-02

Family

ID=14602292

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11305375A Granted JPS5237066A (en) 1975-09-18 1975-09-18 Apparatus for measuring hollow articles

Country Status (1)

Country Link
JP (1) JPS5237066A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58180116U (en) * 1982-05-24 1983-12-01 凸版段ボ−ル株式会社 packaging paper box

Also Published As

Publication number Publication date
JPS5711002B2 (en) 1982-03-02

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