JPS6226443U - - Google Patents
Info
- Publication number
- JPS6226443U JPS6226443U JP11708185U JP11708185U JPS6226443U JP S6226443 U JPS6226443 U JP S6226443U JP 11708185 U JP11708185 U JP 11708185U JP 11708185 U JP11708185 U JP 11708185U JP S6226443 U JPS6226443 U JP S6226443U
- Authority
- JP
- Japan
- Prior art keywords
- sliding member
- main body
- shielding part
- shielding
- wire
- 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.)
- Granted
Links
- 238000009412 basement excavation Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
Landscapes
- Underground Or Underwater Handling Of Building Materials (AREA)
Description
第１図は本考案のスライム除去装置を示す中央
縦断面図であり、第２図はその実施例を示す中央
縦断面図である。 １……本体、２……摺動部材、４……底、５，
５′……弁、９……遮蔽部、１１……ワイヤー。
縦断面図であり、第２図はその実施例を示す中央
縦断面図である。 １……本体、２……摺動部材、４……底、５，
５′……弁、９……遮蔽部、１１……ワイヤー。
Claims (1)
- 底４を有する筒状の本体１の内面に、遮蔽部９
を有する摺動部材２を摺動自在且つ気密に嵌合し
、前記本体１の底４及び前記摺動部材２の遮蔽部
９に、それぞれその底４及び遮蔽部９を貫いて流
体の上方への流れのみを許す弁５，５′を設け、
前記摺動部材２をワイヤー１１等で吊下げ可能と
したことを特徴とする、掘削孔底のスライム除去
装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985117081U JPH0320345Y2 (ja) | 1985-07-29 | 1985-07-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985117081U JPH0320345Y2 (ja) | 1985-07-29 | 1985-07-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6226443U true JPS6226443U (ja) | 1987-02-18 |
| JPH0320345Y2 JPH0320345Y2 (ja) | 1991-05-01 |
Family
ID=31002266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985117081U Expired JPH0320345Y2 (ja) | 1985-07-29 | 1985-07-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0320345Y2 (ja) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5416644A (en) * | 1977-07-07 | 1979-02-07 | Mitsubishi Electric Corp | Protective device for on-load tap changer |
| JPS5429004A (en) * | 1977-08-09 | 1979-03-03 | Nippon Denso Co Ltd | Charger for vehicle |
-
1985
- 1985-07-29 JP JP1985117081U patent/JPH0320345Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5416644A (en) * | 1977-07-07 | 1979-02-07 | Mitsubishi Electric Corp | Protective device for on-load tap changer |
| JPS5429004A (en) * | 1977-08-09 | 1979-03-03 | Nippon Denso Co Ltd | Charger for vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0320345Y2 (ja) | 1991-05-01 |