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JPS55150960A - Device for continuously grinding the front and back sides of lens material - Google Patents

Device for continuously grinding the front and back sides of lens material

Info

Publication number
JPS55150960A
JPS55150960A JP5908079A JP5908079A JPS55150960A JP S55150960 A JPS55150960 A JP S55150960A JP 5908079 A JP5908079 A JP 5908079A JP 5908079 A JP5908079 A JP 5908079A JP S55150960 A JPS55150960 A JP S55150960A
Authority
JP
Japan
Prior art keywords
lens material
curve generator
curve
arm
reversing
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
JP5908079A
Other languages
Japanese (ja)
Inventor
Jiro Ashibe
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.)
TENRYU SEIKI KK
Original Assignee
TENRYU SEIKI 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 TENRYU SEIKI KK filed Critical TENRYU SEIKI KK
Priority to JP5908079A priority Critical patent/JPS55150960A/en
Publication of JPS55150960A publication Critical patent/JPS55150960A/en
Pending legal-status Critical Current

Links

Landscapes

  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Abstract

PURPOSE: To automate the transfer of a lens material processed on the first curve generator to the second curve generator and reversing the side of the lens material by interlocking the transfer motion with the operation of the said two curve generators.
CONSTITUTION: The automated arrangement comprises the first curve generator 1, the second curve generator 5, a lens material supplying arm 2 and an ejecting arm 3 of the first curve generator 1, a lens material supplying arm 6 and an ejecting arm 7 of the second curve generator 5 and a delivery magazine unit 8. A lens material reversing device 110 and a conveyer device 132 are disposed between the curve generators 1 and 5. A lens material reversing arm 120 which holds the lens material by a suction cup is turned cunterclockwise for an angle of 180° by a motor 116 to reverse the lens material 10 and to place the lens material 10 on the conveyer device 132 with the unprocessed surface facing up. The front and back sides of the lens material are thus automatically and continuously subjected to grinding.
COPYRIGHT: (C)1980,JPO&Japio
JP5908079A 1979-05-16 1979-05-16 Device for continuously grinding the front and back sides of lens material Pending JPS55150960A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5908079A JPS55150960A (en) 1979-05-16 1979-05-16 Device for continuously grinding the front and back sides of lens material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5908079A JPS55150960A (en) 1979-05-16 1979-05-16 Device for continuously grinding the front and back sides of lens material

Publications (1)

Publication Number Publication Date
JPS55150960A true JPS55150960A (en) 1980-11-25

Family

ID=13103005

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5908079A Pending JPS55150960A (en) 1979-05-16 1979-05-16 Device for continuously grinding the front and back sides of lens material

Country Status (1)

Country Link
JP (1) JPS55150960A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5123116U (en) * 1974-08-10 1976-02-20
JPS5130678A (en) * 1974-07-12 1976-03-16 Essilor Int Meganeyorenzuno ryomenotsugitsuginirenzokushitekikaikakosurutameno renzokukakosochi

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5130678A (en) * 1974-07-12 1976-03-16 Essilor Int Meganeyorenzuno ryomenotsugitsuginirenzokushitekikaikakosurutameno renzokukakosochi
JPS5123116U (en) * 1974-08-10 1976-02-20

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