JP4564779B2 - 装置用定盤 - Google Patents
装置用定盤 Download PDFInfo
- Publication number
- JP4564779B2 JP4564779B2 JP2004137511A JP2004137511A JP4564779B2 JP 4564779 B2 JP4564779 B2 JP 4564779B2 JP 2004137511 A JP2004137511 A JP 2004137511A JP 2004137511 A JP2004137511 A JP 2004137511A JP 4564779 B2 JP4564779 B2 JP 4564779B2
- Authority
- JP
- Japan
- Prior art keywords
- surface plate
- natural frequency
- mounting
- mounting surface
- inclination
- 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 - Fee Related
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- Vibration Prevention Devices (AREA)
- Machine Tool Units (AREA)
Description
対象物を搭載する長辺と短辺からなる長方形の搭載面と、該搭載面を取り囲む複数の側面を有する装置用定盤において、
長辺を一辺に含む2つの側面のみが、共に該装置用定盤の中央に向かって21%〜28%傾斜し、
かつ前記装置用定盤は、前記搭載面の裏面に設けられた複数のリブからなる格子状のリブ構造を有していることを特徴とする装置用定盤を提供する。
105、205、206、305、306、307、308 側面
106、501 支持フレーム
107、502 空気バネ
Claims (1)
- 対象物を搭載する長辺と短辺からなる長方形の搭載面と、該搭載面を取り囲む複数の側面を有する装置用定盤において、
長辺を一辺に含む2つの側面のみが、共に該装置用定盤の中央に向かって21%〜28%傾斜し、
かつ前記装置用定盤は、前記搭載面の裏面に設けられた複数のリブからなる格子状のリブ構造を有していることを特徴とする装置用定盤。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004137511A JP4564779B2 (ja) | 2004-05-06 | 2004-05-06 | 装置用定盤 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004137511A JP4564779B2 (ja) | 2004-05-06 | 2004-05-06 | 装置用定盤 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005319522A JP2005319522A (ja) | 2005-11-17 |
| JP4564779B2 true JP4564779B2 (ja) | 2010-10-20 |
Family
ID=35467177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004137511A Expired - Fee Related JP4564779B2 (ja) | 2004-05-06 | 2004-05-06 | 装置用定盤 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4564779B2 (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110549201B (zh) | 2018-05-31 | 2023-01-17 | 长濑因特格莱斯株式会社 | 机床 |
| KR102068527B1 (ko) * | 2018-07-31 | 2020-01-21 | 한국생산기술연구원 | 열처리 변경 교정 작업을 위한 경량화 교정 정반의 제조 방법 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5738390Y2 (ja) * | 1979-06-26 | 1982-08-24 | ||
| JPS5751815Y2 (ja) * | 1979-10-02 | 1982-11-11 | ||
| JPH0544774A (ja) * | 1991-08-09 | 1993-02-23 | Nikon Corp | 除振装置 |
| WO2000000323A1 (fr) * | 1998-06-29 | 2000-01-06 | Mitsubishi Denki Kabushiki Kaisha | Bati pour machine-outil |
-
2004
- 2004-05-06 JP JP2004137511A patent/JP4564779B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2005319522A (ja) | 2005-11-17 |
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