JPS53141994A - Method of grinding inner surface of glass tube - Google Patents

Method of grinding inner surface of glass tube

Info

Publication number
JPS53141994A
JPS53141994A JP5727277A JP5727277A JPS53141994A JP S53141994 A JPS53141994 A JP S53141994A JP 5727277 A JP5727277 A JP 5727277A JP 5727277 A JP5727277 A JP 5727277A JP S53141994 A JPS53141994 A JP S53141994A
Authority
JP
Japan
Prior art keywords
glass tube
grinding inner
grinding
cleanly
rotation
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
JP5727277A
Other languages
Japanese (ja)
Other versions
JPS5740091B2 (en
Inventor
Kunio Fujiwara
Naoki Yoshioka
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP5727277A priority Critical patent/JPS53141994A/en
Publication of JPS53141994A publication Critical patent/JPS53141994A/en
Publication of JPS5740091B2 publication Critical patent/JPS5740091B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)

Abstract

PURPOSE:To cleanly and smoothly grind the inner surface of a glass tube through axial reciprocation thereof with rotation while a high frequency plasma flame is generated inside the glass tube.
JP5727277A 1977-05-17 1977-05-17 Method of grinding inner surface of glass tube Granted JPS53141994A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5727277A JPS53141994A (en) 1977-05-17 1977-05-17 Method of grinding inner surface of glass tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5727277A JPS53141994A (en) 1977-05-17 1977-05-17 Method of grinding inner surface of glass tube

Publications (2)

Publication Number Publication Date
JPS53141994A true JPS53141994A (en) 1978-12-11
JPS5740091B2 JPS5740091B2 (en) 1982-08-25

Family

ID=13050881

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5727277A Granted JPS53141994A (en) 1977-05-17 1977-05-17 Method of grinding inner surface of glass tube

Country Status (1)

Country Link
JP (1) JPS53141994A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5641848A (en) * 1979-09-12 1981-04-18 Nippon Telegr & Teleph Corp <Ntt> Manufacture of optical fiber base material
JPS56120529A (en) * 1980-02-20 1981-09-21 Hitachi Cable Ltd Manufacture of base material for optical fiber
US20130233022A1 (en) * 2005-05-16 2013-09-12 Nipro Corporation Vial and method for producing the same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4860118A (en) * 1971-11-17 1973-08-23
JPS51110341A (en) * 1975-03-25 1976-09-29 Fujikura Ltd GARASUKANNOKAKOHOHO

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4860118A (en) * 1971-11-17 1973-08-23
JPS51110341A (en) * 1975-03-25 1976-09-29 Fujikura Ltd GARASUKANNOKAKOHOHO

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5641848A (en) * 1979-09-12 1981-04-18 Nippon Telegr & Teleph Corp <Ntt> Manufacture of optical fiber base material
JPS56120529A (en) * 1980-02-20 1981-09-21 Hitachi Cable Ltd Manufacture of base material for optical fiber
US20130233022A1 (en) * 2005-05-16 2013-09-12 Nipro Corporation Vial and method for producing the same
US20130283860A1 (en) * 2005-05-16 2013-10-31 Nipro Corporation Vial and method for producing the same
US8820119B2 (en) 2005-05-16 2014-09-02 Nipro Corporation Vial and method for producing the same
US9010150B2 (en) 2005-05-16 2015-04-21 Nipro Corporation Vial and method for producing the same
US9580349B2 (en) * 2005-05-16 2017-02-28 Nipro Corporation Vial and method for producing the same
US9751795B2 (en) 2005-05-16 2017-09-05 Nipro Corporation Vial and method for producing the same
US10894735B2 (en) 2005-05-16 2021-01-19 Nipro Corporation Vial and method for producing the same

Also Published As

Publication number Publication date
JPS5740091B2 (en) 1982-08-25

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