JPH0563657B2 - - Google Patents

Info

Publication number
JPH0563657B2
JPH0563657B2 JP703689A JP703689A JPH0563657B2 JP H0563657 B2 JPH0563657 B2 JP H0563657B2 JP 703689 A JP703689 A JP 703689A JP 703689 A JP703689 A JP 703689A JP H0563657 B2 JPH0563657 B2 JP H0563657B2
Authority
JP
Japan
Prior art keywords
screw shaft
ball screw
pin
rotor
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.)
Expired - Lifetime
Application number
JP703689A
Other languages
English (en)
Japanese (ja)
Other versions
JPH02186157A (ja
Inventor
Hiroshi Matsumoto
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.)
NTN Corp
Original Assignee
NTN Toyo Bearing 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 NTN Toyo Bearing Co Ltd filed Critical NTN Toyo Bearing Co Ltd
Priority to JP703689A priority Critical patent/JPH02186157A/ja
Publication of JPH02186157A publication Critical patent/JPH02186157A/ja
Publication of JPH0563657B2 publication Critical patent/JPH0563657B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Transmission Devices (AREA)
JP703689A 1989-01-13 1989-01-13 ボールねじ軸装置 Granted JPH02186157A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP703689A JPH02186157A (ja) 1989-01-13 1989-01-13 ボールねじ軸装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP703689A JPH02186157A (ja) 1989-01-13 1989-01-13 ボールねじ軸装置

Publications (2)

Publication Number Publication Date
JPH02186157A JPH02186157A (ja) 1990-07-20
JPH0563657B2 true JPH0563657B2 (en]) 1993-09-13

Family

ID=11654814

Family Applications (1)

Application Number Title Priority Date Filing Date
JP703689A Granted JPH02186157A (ja) 1989-01-13 1989-01-13 ボールねじ軸装置

Country Status (1)

Country Link
JP (1) JPH02186157A (en])

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5172600A (en) * 1991-01-18 1992-12-22 Abb Process Automation Inc. Linear weight actuator
JP4619646B2 (ja) * 2003-11-19 2011-01-26 株式会社アイエイアイ アクチュエータ
JP5547563B2 (ja) * 2010-06-25 2014-07-16 Ｎｔｎ株式会社 電動アクチュエータ
JP5707095B2 (ja) * 2010-10-29 2015-04-22 Ntn株式会社 電動アクチュエータ
JP6038589B2 (ja) 2012-10-17 2016-12-07 Ntn株式会社 直動案内装置

Also Published As

Publication number Publication date
JPH02186157A (ja) 1990-07-20

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