JPS6344501B2 - - Google Patents

Info

Publication number
JPS6344501B2
JPS6344501B2 JP676679A JP676679A JPS6344501B2 JP S6344501 B2 JPS6344501 B2 JP S6344501B2 JP 676679 A JP676679 A JP 676679A JP 676679 A JP676679 A JP 676679A JP S6344501 B2 JPS6344501 B2 JP S6344501B2
Authority
JP
Japan
Prior art keywords
grinding
case
belt
grinding belt
drive mechanism
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.)
Expired
Application number
JP676679A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55101365A (en
Inventor
Shunichi Shimazaki
Susumu Tosaka
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.)
Citizen Watch Co Ltd
Original Assignee
Citizen Watch Co 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 Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Priority to JP676679A priority Critical patent/JPS55101365A/ja
Publication of JPS55101365A publication Critical patent/JPS55101365A/ja
Publication of JPS6344501B2 publication Critical patent/JPS6344501B2/ja
Granted 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)
JP676679A 1979-01-23 1979-01-23 Belt grinding machine for machining wrist watch case Granted JPS55101365A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP676679A JPS55101365A (en) 1979-01-23 1979-01-23 Belt grinding machine for machining wrist watch case

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP676679A JPS55101365A (en) 1979-01-23 1979-01-23 Belt grinding machine for machining wrist watch case

Publications (2)

Publication Number Publication Date
JPS55101365A JPS55101365A (en) 1980-08-02
JPS6344501B2 true JPS6344501B2 (en:Method) 1988-09-05

Family

ID=11647291

Family Applications (1)

Application Number Title Priority Date Filing Date
JP676679A Granted JPS55101365A (en) 1979-01-23 1979-01-23 Belt grinding machine for machining wrist watch case

Country Status (1)

Country Link
JP (1) JPS55101365A (en:Method)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06216608A (ja) * 1993-01-14 1994-08-05 Nec Corp 導波管型帯域ろ波器
US11014336B2 (en) * 2017-09-06 2021-05-25 Nippon Pillar Packing Co., Ltd. Circuit board and method for manufacturing the same

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02116474A (ja) * 1988-10-21 1990-05-01 Deisuko Eng Service:Kk 研磨砥石及び研磨装置
JP2799929B2 (ja) * 1992-10-16 1998-09-21 株式会社緑マーク 自動ｒ取り機能付きスキージーグラインダー
JP7341101B2 (ja) * 2019-12-25 2023-09-08 Ｔｏｗａ株式会社 研削機構及び研削装置
CN113021179A (zh) * 2019-12-25 2021-06-25 东和株式会社 研削机构及研削装置
CN113021104A (zh) * 2019-12-25 2021-06-25 东和株式会社 研削机构及研削装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06216608A (ja) * 1993-01-14 1994-08-05 Nec Corp 導波管型帯域ろ波器
US11014336B2 (en) * 2017-09-06 2021-05-25 Nippon Pillar Packing Co., Ltd. Circuit board and method for manufacturing the same

Also Published As

Publication number Publication date
JPS55101365A (en) 1980-08-02

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