JPS5259394A - Method of surfacing mirror polishing dish - Google Patents

Method of surfacing mirror polishing dish

Info

Publication number
JPS5259394A
JPS5259394A JP50134735A JP13473575A JPS5259394A JP S5259394 A JPS5259394 A JP S5259394A JP 50134735 A JP50134735 A JP 50134735A JP 13473575 A JP13473575 A JP 13473575A JP S5259394 A JPS5259394 A JP S5259394A
Authority
JP
Japan
Prior art keywords
polishing dish
surfacing
mirror polishing
dish
particles
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
JP50134735A
Other languages
Japanese (ja)
Other versions
JPS6013794B2 (en
Inventor
Fumio Kagawa
Norimichi Aoki
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.)
Resonac Holdings Corp
Original Assignee
Showa Denko 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 Showa Denko KK filed Critical Showa Denko KK
Priority to JP50134735A priority Critical patent/JPS6013794B2/en
Priority to GB44499/76A priority patent/GB1501570A/en
Priority to US05/739,950 priority patent/US4106915A/en
Priority to FR7633944A priority patent/FR2331421A1/en
Priority to DE2651563A priority patent/DE2651563C2/en
Publication of JPS5259394A publication Critical patent/JPS5259394A/en
Publication of JPS6013794B2 publication Critical patent/JPS6013794B2/en
Expired legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE:To surface a polishing dish within short period of time using particles having hardness smaller than that of glass, by forming a polishing dish with a porous material containing fine pores of a size of 0.1 to 50mu.
JP50134735A 1975-11-11 1975-11-11 How to surface a glass polishing plate Expired JPS6013794B2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP50134735A JPS6013794B2 (en) 1975-11-11 1975-11-11 How to surface a glass polishing plate
GB44499/76A GB1501570A (en) 1975-11-11 1976-10-26 Abrader for mirror polishing of glass and method for mirror polishing
US05/739,950 US4106915A (en) 1975-11-11 1976-11-08 Abrader for mirror polishing of glass
FR7633944A FR2331421A1 (en) 1975-11-11 1976-11-10 ABRASIVE DEVICE
DE2651563A DE2651563C2 (en) 1975-11-11 1976-11-11 Process for polishing glass surfaces and polishing tool for its implementation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50134735A JPS6013794B2 (en) 1975-11-11 1975-11-11 How to surface a glass polishing plate

Publications (2)

Publication Number Publication Date
JPS5259394A true JPS5259394A (en) 1977-05-16
JPS6013794B2 JPS6013794B2 (en) 1985-04-09

Family

ID=15135355

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50134735A Expired JPS6013794B2 (en) 1975-11-11 1975-11-11 How to surface a glass polishing plate

Country Status (1)

Country Link
JP (1) JPS6013794B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62107954A (en) * 1985-11-05 1987-05-19 Tomiji Saito Plastic polishing material
CN102689253A (en) * 2012-06-08 2012-09-26 河南平原光电有限公司 Precise polishing method of composite light reflecting mirror
CN113635141A (en) * 2021-07-12 2021-11-12 劢析科学仪器(苏州)有限公司 Method for manufacturing reflector

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62107954A (en) * 1985-11-05 1987-05-19 Tomiji Saito Plastic polishing material
CN102689253A (en) * 2012-06-08 2012-09-26 河南平原光电有限公司 Precise polishing method of composite light reflecting mirror
CN102689253B (en) * 2012-06-08 2014-06-25 河南平原光电有限公司 Precise polishing method of composite light reflecting mirror
CN113635141A (en) * 2021-07-12 2021-11-12 劢析科学仪器(苏州)有限公司 Method for manufacturing reflector
CN113635141B (en) * 2021-07-12 2022-11-08 劢析科学仪器(苏州)有限公司 Method for manufacturing reflector

Also Published As

Publication number Publication date
JPS6013794B2 (en) 1985-04-09

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