JPS5223793A - Lap - Google Patents

Lap

Info

Publication number
JPS5223793A
JPS5223793A JP50100316A JP10031675A JPS5223793A JP S5223793 A JPS5223793 A JP S5223793A JP 50100316 A JP50100316 A JP 50100316A JP 10031675 A JP10031675 A JP 10031675A JP S5223793 A JPS5223793 A JP S5223793A
Authority
JP
Japan
Prior art keywords
lap
spherical surface
byt
polishing
utilizing
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
JP50100316A
Other languages
Japanese (ja)
Inventor
Hideaki Umezaki
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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha 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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP50100316A priority Critical patent/JPS5223793A/en
Publication of JPS5223793A publication Critical patent/JPS5223793A/en
Pending legal-status Critical Current

Links

Landscapes

  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Abstract

PURPOSE:To enable a lap, by utilizing a spring board, to make relative rotary motion and rocking motion for polishing not only of a spherical surface byt also of a non-spherical surface.
JP50100316A 1975-08-19 1975-08-19 Lap Pending JPS5223793A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50100316A JPS5223793A (en) 1975-08-19 1975-08-19 Lap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50100316A JPS5223793A (en) 1975-08-19 1975-08-19 Lap

Publications (1)

Publication Number Publication Date
JPS5223793A true JPS5223793A (en) 1977-02-22

Family

ID=14270765

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50100316A Pending JPS5223793A (en) 1975-08-19 1975-08-19 Lap

Country Status (1)

Country Link
JP (1) JPS5223793A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6261458U (en) * 1985-10-07 1987-04-16

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6261458U (en) * 1985-10-07 1987-04-16

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