JPS55112758A - Plane surface grinder - Google Patents

Plane surface grinder

Info

Publication number
JPS55112758A
JPS55112758A JP1895479A JP1895479A JPS55112758A JP S55112758 A JPS55112758 A JP S55112758A JP 1895479 A JP1895479 A JP 1895479A JP 1895479 A JP1895479 A JP 1895479A JP S55112758 A JPS55112758 A JP S55112758A
Authority
JP
Japan
Prior art keywords
work
rotary table
grindstone
applying
feed operation
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
JP1895479A
Other languages
Japanese (ja)
Inventor
Yoshihiro Ishida
Hajime Bessho
Yoshimichi Kikuchi
Kiyotaka Kashiwa
Masami Akaosugi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP1895479A priority Critical patent/JPS55112758A/en
Publication of JPS55112758A publication Critical patent/JPS55112758A/en
Pending legal-status Critical Current

Links

Landscapes

  • Grinding Of Cylindrical And Plane Surfaces (AREA)

Abstract

PURPOSE: To process the work of a thin plate-shape with superhigh accuracy, by applying a cross feed operation to the rotary table for mounting the work and a traverse feed operation to the grindstone-rotating spindle.
CONSTITUTION: When a work 1 is processed by a surface grinder, a rotary table 7 and a grindstone 4 are firstly rotated, and a slider 8 is reciprocated to perform a surface processing work by applying the Y-directional traverse feed operation to the grindstone 4 of a rotary spindle 5. Sencondly, a rotary spindle of the rotary table 7 is slightly lifted to perform a thickness adjusting work of the work 1 placed on and fixed to the rotary table 7 by applying two-directional cross feed operations. That is, the surface processing and the thickness adjusting works are alternately operated and repeated to finish the work 1 to a desired thickness and surface precision.
COPYRIGHT: (C)1980,JPO&Japio
JP1895479A 1979-02-19 1979-02-19 Plane surface grinder Pending JPS55112758A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1895479A JPS55112758A (en) 1979-02-19 1979-02-19 Plane surface grinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1895479A JPS55112758A (en) 1979-02-19 1979-02-19 Plane surface grinder

Publications (1)

Publication Number Publication Date
JPS55112758A true JPS55112758A (en) 1980-08-30

Family

ID=11986031

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1895479A Pending JPS55112758A (en) 1979-02-19 1979-02-19 Plane surface grinder

Country Status (1)

Country Link
JP (1) JPS55112758A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57156157A (en) * 1981-03-16 1982-09-27 Hitachi Seiko Ltd Grinding method and device
JPS57156158A (en) * 1981-03-20 1982-09-27 Hitachi Seiko Ltd Surface grinder
JPS60217057A (en) * 1984-12-24 1985-10-30 Yamaichi Electric Mfg Co Ltd Polishing device of optical fiber
JPS60217056A (en) * 1984-12-24 1985-10-30 Yamaichi Electric Mfg Co Ltd Polishing device of optical fiber
JPH0396172U (en) * 1990-01-18 1991-10-01
JP2017112226A (en) * 2015-12-16 2017-06-22 株式会社ディスコ Processing method of multilayer substrate

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57156157A (en) * 1981-03-16 1982-09-27 Hitachi Seiko Ltd Grinding method and device
JPH0212699B2 (en) * 1981-03-16 1990-03-26 Hitachi Seiko Kk
JPS57156158A (en) * 1981-03-20 1982-09-27 Hitachi Seiko Ltd Surface grinder
JPS60217057A (en) * 1984-12-24 1985-10-30 Yamaichi Electric Mfg Co Ltd Polishing device of optical fiber
JPS60217056A (en) * 1984-12-24 1985-10-30 Yamaichi Electric Mfg Co Ltd Polishing device of optical fiber
JPS6161941B2 (en) * 1984-12-24 1986-12-27 Yamaichi Electric Mfg
JPH0396172U (en) * 1990-01-18 1991-10-01
JP2017112226A (en) * 2015-12-16 2017-06-22 株式会社ディスコ Processing method of multilayer substrate

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