JPS56139872A - Machining method of semispherical face - Google Patents

Machining method of semispherical face

Info

Publication number
JPS56139872A
JPS56139872A JP4275780A JP4275780A JPS56139872A JP S56139872 A JPS56139872 A JP S56139872A JP 4275780 A JP4275780 A JP 4275780A JP 4275780 A JP4275780 A JP 4275780A JP S56139872 A JPS56139872 A JP S56139872A
Authority
JP
Japan
Prior art keywords
work
elastic member
machining method
curvature
semispherical face
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
JP4275780A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6341706B2 (enrdf_load_stackoverflow
Inventor
Toshiro Karaki
Junji Watanabe
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP4275780A priority Critical patent/JPS56139872A/ja
Publication of JPS56139872A publication Critical patent/JPS56139872A/ja
Publication of JPS6341706B2 publication Critical patent/JPS6341706B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
JP4275780A 1980-04-03 1980-04-03 Machining method of semispherical face Granted JPS56139872A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4275780A JPS56139872A (en) 1980-04-03 1980-04-03 Machining method of semispherical face

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4275780A JPS56139872A (en) 1980-04-03 1980-04-03 Machining method of semispherical face

Publications (2)

Publication Number Publication Date
JPS56139872A true JPS56139872A (en) 1981-10-31
JPS6341706B2 JPS6341706B2 (enrdf_load_stackoverflow) 1988-08-18

Family

ID=12644858

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4275780A Granted JPS56139872A (en) 1980-04-03 1980-04-03 Machining method of semispherical face

Country Status (1)

Country Link
JP (1) JPS56139872A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61137107A (ja) * 1984-12-07 1986-06-24 Nippon Telegr & Teleph Corp <Ntt> 光コネクタ用研磨盤
WO1987000785A1 (en) * 1985-08-07 1987-02-12 Furukawa Electric Co., Ltd. Grinder for core of optical connector and core grinding method
JPS62176748A (ja) * 1986-01-28 1987-08-03 Fujitsu Ltd 光コネクタのフェル−ルの端面研磨装置
JPS6347060A (ja) * 1986-08-13 1988-02-27 Nippon Telegr & Teleph Corp <Ntt> 形状加工方法および装置
JPS63278759A (ja) * 1987-05-08 1988-11-16 Toyo Shinku Kako Kk 円柱部材の曲面研磨装置
US6120359A (en) * 1997-11-12 2000-09-19 Nec Corporation Apparatus and method for forming spherical end surface of coaxial composite member

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61137107A (ja) * 1984-12-07 1986-06-24 Nippon Telegr & Teleph Corp <Ntt> 光コネクタ用研磨盤
WO1987000785A1 (en) * 1985-08-07 1987-02-12 Furukawa Electric Co., Ltd. Grinder for core of optical connector and core grinding method
JPS6234762A (ja) * 1985-08-07 1987-02-14 Furukawa Electric Co Ltd:The 光コネクタ中子端面凸球面状研磨用研磨盤
JPS62176748A (ja) * 1986-01-28 1987-08-03 Fujitsu Ltd 光コネクタのフェル−ルの端面研磨装置
JPS6347060A (ja) * 1986-08-13 1988-02-27 Nippon Telegr & Teleph Corp <Ntt> 形状加工方法および装置
JPS63278759A (ja) * 1987-05-08 1988-11-16 Toyo Shinku Kako Kk 円柱部材の曲面研磨装置
US6120359A (en) * 1997-11-12 2000-09-19 Nec Corporation Apparatus and method for forming spherical end surface of coaxial composite member

Also Published As

Publication number Publication date
JPS6341706B2 (enrdf_load_stackoverflow) 1988-08-18

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