JPS62172577U - - Google Patents
Info
- Publication number
- JPS62172577U JPS62172577U JP5949886U JP5949886U JPS62172577U JP S62172577 U JPS62172577 U JP S62172577U JP 5949886 U JP5949886 U JP 5949886U JP 5949886 U JP5949886 U JP 5949886U JP S62172577 U JPS62172577 U JP S62172577U
- Authority
- JP
- Japan
- Prior art keywords
- surface plate
- plate body
- ceramic layer
- stone
- plate according
- 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
Links
- 239000000919 ceramic Substances 0.000 claims description 2
- 229910001018 Cast iron Inorganic materials 0.000 claims 1
- 239000004575 stone Substances 0.000 claims 1
Landscapes
- Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
Description
第1図は本考案の一実施例を示す定盤の断面図
である。
1は定盤本体、2はセラミツク層である。
FIG. 1 is a sectional view of a surface plate showing an embodiment of the present invention. 1 is a surface plate body, and 2 is a ceramic layer.
Claims (1)
れたセラミツク層とからなることを特徴とする定
盤。 (2) 定盤本体が鋳鉄からなることを特徴とする
実用新案登録請求の範囲第1項記載の定盤。 (3) 定盤本体が石材からなることを特徴とする
実用新案登録請求の範囲第1項記載の定盤。[Claims for Utility Model Registration] (1) A surface plate characterized by comprising a surface plate body and a ceramic layer formed on the use surface of the surface plate body. (2) The surface plate according to claim 1, wherein the surface plate body is made of cast iron. (3) The surface plate according to claim 1, wherein the surface plate body is made of stone.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5949886U JPS62172577U (en) | 1986-04-18 | 1986-04-18 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5949886U JPS62172577U (en) | 1986-04-18 | 1986-04-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62172577U true JPS62172577U (en) | 1987-11-02 |
Family
ID=30891043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5949886U Pending JPS62172577U (en) | 1986-04-18 | 1986-04-18 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62172577U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000079574A1 (en) * | 1999-06-18 | 2000-12-28 | Nikon Corporation | Stage device and exposure system |
-
1986
- 1986-04-18 JP JP5949886U patent/JPS62172577U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000079574A1 (en) * | 1999-06-18 | 2000-12-28 | Nikon Corporation | Stage device and exposure system |