JPS64513A - Spectacle frame supporting device - Google Patents

Spectacle frame supporting device

Info

Publication number
JPS64513A
JPS64513A JP12359288A JP12359288A JPS64513A JP S64513 A JPS64513 A JP S64513A JP 12359288 A JP12359288 A JP 12359288A JP 12359288 A JP12359288 A JP 12359288A JP S64513 A JPS64513 A JP S64513A
Authority
JP
Japan
Prior art keywords
lens frame
frame
arced
supporting device
spectacle frame
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.)
Pending
Application number
JP12359288A
Other languages
Japanese (ja)
Other versions
JPH01513A (en
Inventor
Kazu Hara
Nobuhiro Isokawa
Yasuo Suzuki
Yoshiyuki Hatano
Hiroaki Ogushi
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.)
Topcon Corp
Original Assignee
Topcon Corp
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 Topcon Corp filed Critical Topcon Corp
Priority to JP12359288A priority Critical patent/JPS64513A/en
Publication of JPH01513A publication Critical patent/JPH01513A/en
Publication of JPS64513A publication Critical patent/JPS64513A/en
Pending legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Eyeglasses (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

PURPOSE: To efficiently measure a supported lens frame with high accuracy by supporting the lens frame in such a manner that one point on the arced locus of the lens frame coincides automatically with the prescribed plane inclusive of the intersected lines of an arced plane.
CONSTITUTION: The distances (d) from the vertex 501a of the arced groove of the spectacle frame to a side 151a and side 153a are respectively equal to each other and, therefore, the vertex 501a of the arced groove of the lens frame is automatically positioned on the datum plane created by ridge lines 219, 220 of both hands 211, 212 set at a prescribed of a supporting device 200 when a frame holding device part 100 holding the frame 500 is held in place between the above-mentioned both hands. The measurement of the lens frame is thereby efficiently executed with the high accuracy.
COPYRIGHT: (C)1989,JPO&Japio
JP12359288A 1988-05-20 1988-05-20 Spectacle frame supporting device Pending JPS64513A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12359288A JPS64513A (en) 1988-05-20 1988-05-20 Spectacle frame supporting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12359288A JPS64513A (en) 1988-05-20 1988-05-20 Spectacle frame supporting device

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP60287491A Division JPH0629725B2 (en) 1984-12-25 1985-12-20 Frame shape measuring device

Publications (2)

Publication Number Publication Date
JPH01513A JPH01513A (en) 1989-01-05
JPS64513A true JPS64513A (en) 1989-01-05

Family

ID=14864419

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12359288A Pending JPS64513A (en) 1988-05-20 1988-05-20 Spectacle frame supporting device

Country Status (1)

Country Link
JP (1) JPS64513A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994003777A1 (en) * 1992-07-31 1994-02-17 Kabushiki Kaisha Topcon Frame shape measuring instrument
US5501017A (en) * 1994-02-07 1996-03-26 Kabushiki Kaisha Topcon Method and apparatus for measuring a frame configuration

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5216244A (en) * 1975-07-24 1977-02-07 Eshirooru Intern Co Gen Topute Device for orientating support
JPS60118460A (en) * 1983-11-29 1985-06-25 Tokyo Optical Co Ltd Method for grinding lens of glass and its device
JPS60161064A (en) * 1984-02-02 1985-08-22 Tokyo Optical Co Ltd Lens grinder
JPS60238264A (en) * 1984-05-08 1985-11-27 Tokyo Optical Co Ltd Method of determining unprocessed lens in lens grinder and device therefor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5216244A (en) * 1975-07-24 1977-02-07 Eshirooru Intern Co Gen Topute Device for orientating support
JPS60118460A (en) * 1983-11-29 1985-06-25 Tokyo Optical Co Ltd Method for grinding lens of glass and its device
JPS60161064A (en) * 1984-02-02 1985-08-22 Tokyo Optical Co Ltd Lens grinder
JPS60238264A (en) * 1984-05-08 1985-11-27 Tokyo Optical Co Ltd Method of determining unprocessed lens in lens grinder and device therefor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994003777A1 (en) * 1992-07-31 1994-02-17 Kabushiki Kaisha Topcon Frame shape measuring instrument
US5501017A (en) * 1994-02-07 1996-03-26 Kabushiki Kaisha Topcon Method and apparatus for measuring a frame configuration

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