JP2006025525A - ダイレクトドライブモータ - Google Patents

ダイレクトドライブモータ Download PDF

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Publication number
JP2006025525A
JP2006025525A JP2004200723A JP2004200723A JP2006025525A JP 2006025525 A JP2006025525 A JP 2006025525A JP 2004200723 A JP2004200723 A JP 2004200723A JP 2004200723 A JP2004200723 A JP 2004200723A JP 2006025525 A JP2006025525 A JP 2006025525A
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JP
Japan
Prior art keywords
axial direction
rolling bearing
drive motor
axial
direct drive
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
JP2004200723A
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English (en)
Japanese (ja)
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JP2006025525A5 (enExample
Inventor
Yutaka Sasanoi
豊 笹野井
Katsuyoshi Kawasaki
勝義 川崎
Itsuo Watanabe
逸男 渡辺
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.)
NSK Ltd
Original Assignee
NSK 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 NSK Ltd filed Critical NSK Ltd
Priority to JP2004200723A priority Critical patent/JP2006025525A/ja
Publication of JP2006025525A publication Critical patent/JP2006025525A/ja
Publication of JP2006025525A5 publication Critical patent/JP2006025525A5/ja
Pending legal-status Critical Current

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  • Machine Tool Positioning Apparatuses (AREA)
  • Machine Tool Units (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
JP2004200723A 2004-07-07 2004-07-07 ダイレクトドライブモータ Pending JP2006025525A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004200723A JP2006025525A (ja) 2004-07-07 2004-07-07 ダイレクトドライブモータ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004200723A JP2006025525A (ja) 2004-07-07 2004-07-07 ダイレクトドライブモータ

Publications (2)

Publication Number Publication Date
JP2006025525A true JP2006025525A (ja) 2006-01-26
JP2006025525A5 JP2006025525A5 (enExample) 2007-03-01

Family

ID=35798372

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004200723A Pending JP2006025525A (ja) 2004-07-07 2004-07-07 ダイレクトドライブモータ

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JP (1) JP2006025525A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008279581A (ja) * 2007-05-14 2008-11-20 Tsudakoma Corp 工作機械用の角度割出し装置
JP2008279582A (ja) * 2007-05-14 2008-11-20 Tsudakoma Corp 工作機械用の角度割出し装置
US8616775B2 (en) 2007-11-06 2013-12-31 Nsk Ltd. Roller bearing device having radial-plane arrangement structure of rotation sensor
JP2016013029A (ja) * 2014-06-30 2016-01-21 日本精工株式会社 ダイレクトドライブモータ、搬送装置、検査装置、工作機械、及び半導体製造装置

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8662755B2 (en) 2007-02-08 2014-03-04 Nsk Ltd. Roller bearing device having radial-plane arrangement structure of rotation sensor
JP2008279581A (ja) * 2007-05-14 2008-11-20 Tsudakoma Corp 工作機械用の角度割出し装置
JP2008279582A (ja) * 2007-05-14 2008-11-20 Tsudakoma Corp 工作機械用の角度割出し装置
WO2008143054A1 (ja) * 2007-05-14 2008-11-27 Tsudakoma Kogyo Kabushikikaisha 工作機械用の角度割出し装置
WO2008143055A1 (ja) * 2007-05-14 2008-11-27 Tsudakoma Kogyo Kabushikikaisha 工作機械用の角度割出し装置
US8616775B2 (en) 2007-11-06 2013-12-31 Nsk Ltd. Roller bearing device having radial-plane arrangement structure of rotation sensor
US8651744B2 (en) 2007-11-06 2014-02-18 Nsk Ltd. Roller bearing device having radial-plane arrangement structure of rotation sensor
JP2016013029A (ja) * 2014-06-30 2016-01-21 日本精工株式会社 ダイレクトドライブモータ、搬送装置、検査装置、工作機械、及び半導体製造装置

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