JPS5742163B2 - - Google Patents

Info

Publication number
JPS5742163B2
JPS5742163B2 JP52067638A JP6763877A JPS5742163B2 JP S5742163 B2 JPS5742163 B2 JP S5742163B2 JP 52067638 A JP52067638 A JP 52067638A JP 6763877 A JP6763877 A JP 6763877A JP S5742163 B2 JPS5742163 B2 JP S5742163B2
Authority
JP
Japan
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
JP52067638A
Other languages
Japanese (ja)
Other versions
JPS542154A (en
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 filed Critical
Priority to JP6763877A priority Critical patent/JPS542154A/en
Publication of JPS542154A publication Critical patent/JPS542154A/en
Publication of JPS5742163B2 publication Critical patent/JPS5742163B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • A Measuring Device Byusing Mechanical Method (AREA)
  • Measuring Arrangements Characterized By The Use Of Fluids (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
JP6763877A 1977-06-07 1977-06-07 Method of judging change of curvature of concave spherical surface Granted JPS542154A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6763877A JPS542154A (en) 1977-06-07 1977-06-07 Method of judging change of curvature of concave spherical surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6763877A JPS542154A (en) 1977-06-07 1977-06-07 Method of judging change of curvature of concave spherical surface

Publications (2)

Publication Number Publication Date
JPS542154A JPS542154A (en) 1979-01-09
JPS5742163B2 true JPS5742163B2 (en) 1982-09-07

Family

ID=13350727

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6763877A Granted JPS542154A (en) 1977-06-07 1977-06-07 Method of judging change of curvature of concave spherical surface

Country Status (1)

Country Link
JP (1) JPS542154A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0329550Y2 (en) * 1983-10-21 1991-06-24

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5237463A (en) * 1975-09-20 1977-03-23 Koyo Seiko Co Ltd Method of measuring curvature of concave spherical surface and apparat us for same

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5237463A (en) * 1975-09-20 1977-03-23 Koyo Seiko Co Ltd Method of measuring curvature of concave spherical surface and apparat us for same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0329550Y2 (en) * 1983-10-21 1991-06-24

Also Published As

Publication number Publication date
JPS542154A (en) 1979-01-09

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