JP4859202B2 - 円筒型リニアモータ - Google Patents
円筒型リニアモータ Download PDFInfo
- Publication number
- JP4859202B2 JP4859202B2 JP2006011350A JP2006011350A JP4859202B2 JP 4859202 B2 JP4859202 B2 JP 4859202B2 JP 2006011350 A JP2006011350 A JP 2006011350A JP 2006011350 A JP2006011350 A JP 2006011350A JP 4859202 B2 JP4859202 B2 JP 4859202B2
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- shaft
- shaped stator
- stator
- linear motor
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- 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.)
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- 238000005452 bending Methods 0.000 claims description 53
- 230000004907 flux Effects 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000008646 thermal stress Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- Linear Motors (AREA)
Description
Claims (3)
- 磁束を発生するシャフト状の固定子の外側に、コイルを内蔵した可動子を該シャフト状の固定子と非接触で同心状に配置し、前記コイルに通電することで前記可動子を該シャフト状の固定子に沿って直線的に非接触駆動する円筒型リニアモータにおいて、
前記シャフト状の固定子の両端部を支持する支持構造部は、該シャフト状の固定子に作用させる上下方向及び水平方向の曲げモーメントを調整することで該シャフト状の固定子と前記可動子とが接触しないように該シャフト状の固定子の曲りを矯正する曲り矯正手段を備えていることを特徴とする円筒型リニアモータ。 - 前記曲り矯正手段は、前記シャフト状の固定子の端部を嵌合支持するブラケットを前記曲げモーメントの作用方向に回動可能又は揺動可能に支持する可動支持手段を備え、
前記ブラケットを回動又は揺動させることで前記曲げモーメントを調整し、その調整後に前記ブラケットの位置を固定する固定手段を備えていることを特徴とする請求項1に記載の円筒型リニアモータ。 - 前記支持構造部は、前記シャフト状の固定子の一方の端部を固定支持し、他方の端部をその軸方向に位置ずれ可能に支持するように構成されていることを特徴とする請求項1又は2に記載の円筒型リニアモータ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2006011350A JP4859202B2 (ja) | 2006-01-19 | 2006-01-19 | 円筒型リニアモータ |
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JP2006011350A JP4859202B2 (ja) | 2006-01-19 | 2006-01-19 | 円筒型リニアモータ |
Publications (2)
Publication Number | Publication Date |
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JP2007195339A JP2007195339A (ja) | 2007-08-02 |
JP4859202B2 true JP4859202B2 (ja) | 2012-01-25 |
Family
ID=38450568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2006011350A Active JP4859202B2 (ja) | 2006-01-19 | 2006-01-19 | 円筒型リニアモータ |
Country Status (1)
Country | Link |
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JP (1) | JP4859202B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5288304B2 (ja) * | 2007-07-18 | 2013-09-11 | 富士機械製造株式会社 | リニアモータ |
JP5606049B2 (ja) * | 2008-12-11 | 2014-10-15 | 山洋電気株式会社 | リニア同期モータ |
KR102435306B1 (ko) * | 2020-07-07 | 2022-08-24 | 디앤에이 주식회사 | 파티클 제거용 기판이송장치 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0829084A (ja) * | 1994-07-13 | 1996-02-02 | Hitachi Ltd | 積層板の整列方法 |
DE19636184C2 (de) * | 1996-09-06 | 2002-04-04 | Winfried Poeppinghaus | Verfahren und Vorrichtung zum selbständigen Verändern der Durchbiegung einer Welle, Achse oder eines anderen Trägers |
JPH11114746A (ja) * | 1997-10-15 | 1999-04-27 | Okuma Corp | 送りねじの張力可変装置 |
JP2002206619A (ja) * | 2001-01-09 | 2002-07-26 | Isamu Yamazaki | 送りねじ装置 |
JP2005160213A (ja) * | 2003-11-26 | 2005-06-16 | Miki Pulley Co Ltd | シャフト型リニアモータの空隙保持装置 |
JP4413083B2 (ja) * | 2004-05-31 | 2010-02-10 | Juki株式会社 | 電子部品実装装置 |
JP2007124737A (ja) * | 2005-10-25 | 2007-05-17 | Iai:Kk | リニアモータ |
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2006
- 2006-01-19 JP JP2006011350A patent/JP4859202B2/ja active Active
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JP2007195339A (ja) | 2007-08-02 |
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