JPH01125147U - - Google Patents
Info
- Publication number
- JPH01125147U JPH01125147U JP2004188U JP2004188U JPH01125147U JP H01125147 U JPH01125147 U JP H01125147U JP 2004188 U JP2004188 U JP 2004188U JP 2004188 U JP2004188 U JP 2004188U JP H01125147 U JPH01125147 U JP H01125147U
- Authority
- JP
- Japan
- Prior art keywords
- isolation sheet
- umbrella
- head
- operation mechanism
- rotating
- 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
- 238000002955 isolation Methods 0.000 claims description 5
- 238000011109 contamination Methods 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Auxiliary Devices For Machine Tools (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004188U JPH01125147U (cs) | 1988-02-19 | 1988-02-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004188U JPH01125147U (cs) | 1988-02-19 | 1988-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01125147U true JPH01125147U (cs) | 1989-08-25 |
Family
ID=31236082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004188U Pending JPH01125147U (cs) | 1988-02-19 | 1988-02-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01125147U (cs) |
-
1988
- 1988-02-19 JP JP2004188U patent/JPH01125147U/ja active Pending