JPS5345791A - Lens working machine provided with device for removing interference of grind stone - Google Patents

Lens working machine provided with device for removing interference of grind stone

Info

Publication number
JPS5345791A
JPS5345791A JP12092776A JP12092776A JPS5345791A JP S5345791 A JPS5345791 A JP S5345791A JP 12092776 A JP12092776 A JP 12092776A JP 12092776 A JP12092776 A JP 12092776A JP S5345791 A JPS5345791 A JP S5345791A
Authority
JP
Japan
Prior art keywords
working machine
machine provided
removing interference
grind stone
lens working
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
JP12092776A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5546818B2 (show.php
Inventor
Jirou Arai
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.)
Koken Co Ltd
Original Assignee
Koken Co 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 Koken Co Ltd filed Critical Koken Co Ltd
Priority to JP12092776A priority Critical patent/JPS5345791A/ja
Publication of JPS5345791A publication Critical patent/JPS5345791A/ja
Publication of JPS5546818B2 publication Critical patent/JPS5546818B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Eyeglasses (AREA)
  • Machine Tool Copy Controls (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
JP12092776A 1976-10-07 1976-10-07 Lens working machine provided with device for removing interference of grind stone Granted JPS5345791A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12092776A JPS5345791A (en) 1976-10-07 1976-10-07 Lens working machine provided with device for removing interference of grind stone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12092776A JPS5345791A (en) 1976-10-07 1976-10-07 Lens working machine provided with device for removing interference of grind stone

Publications (2)

Publication Number Publication Date
JPS5345791A true JPS5345791A (en) 1978-04-24
JPS5546818B2 JPS5546818B2 (show.php) 1980-11-26

Family

ID=14798414

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12092776A Granted JPS5345791A (en) 1976-10-07 1976-10-07 Lens working machine provided with device for removing interference of grind stone

Country Status (1)

Country Link
JP (1) JPS5345791A (show.php)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59189087A (ja) * 1983-04-12 1984-10-26 Toshiba Mach Co Ltd 摩擦圧接装置
JPS62251056A (ja) * 1986-03-26 1987-10-31 ヴエルニツケ・ウント・コンパニイ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング 眼鏡フレ−ム開口の輪郭を検出するための検出装置
US4733814A (en) * 1985-03-02 1988-03-29 Penman Robert D Friction welding apparatus
JPH05269658A (ja) * 1992-07-27 1993-10-19 Topcon Corp レンズ研削装置
JPH07164295A (ja) * 1994-10-21 1995-06-27 Topcon Corp レンズ研削装置
JP2022517177A (ja) * 2019-01-10 2022-03-07 エム イー アイ エス．アール．エル． 眼鏡レンズ端シミュレーション器具および同器具を用いてレンズ形状を画定する方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4957473A (show.php) * 1972-06-28 1974-06-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4957473A (show.php) * 1972-06-28 1974-06-04

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59189087A (ja) * 1983-04-12 1984-10-26 Toshiba Mach Co Ltd 摩擦圧接装置
US4733814A (en) * 1985-03-02 1988-03-29 Penman Robert D Friction welding apparatus
JPS62251056A (ja) * 1986-03-26 1987-10-31 ヴエルニツケ・ウント・コンパニイ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング 眼鏡フレ−ム開口の輪郭を検出するための検出装置
JPH05269658A (ja) * 1992-07-27 1993-10-19 Topcon Corp レンズ研削装置
JPH07164295A (ja) * 1994-10-21 1995-06-27 Topcon Corp レンズ研削装置
JP2022517177A (ja) * 2019-01-10 2022-03-07 エム イー アイ エス．アール．エル． 眼鏡レンズ端シミュレーション器具および同器具を用いてレンズ形状を画定する方法

Also Published As

Publication number Publication date
JPS5546818B2 (show.php) 1980-11-26

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