JPH0720232Y2 - 掘削装置の回転テーブル連結機構 - Google Patents
掘削装置の回転テーブル連結機構Info
- Publication number
- JPH0720232Y2 JPH0720232Y2 JP1990126875U JP12687590U JPH0720232Y2 JP H0720232 Y2 JPH0720232 Y2 JP H0720232Y2 JP 1990126875 U JP1990126875 U JP 1990126875U JP 12687590 U JP12687590 U JP 12687590U JP H0720232 Y2 JPH0720232 Y2 JP H0720232Y2
- Authority
- JP
- Japan
- Prior art keywords
- rotary table
- bucket
- rotary
- rotation
- sliding
- 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 - Lifetime
Links
Landscapes
- Earth Drilling (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990126875U JPH0720232Y2 (ja) | 1990-11-28 | 1990-11-28 | 掘削装置の回転テーブル連結機構 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990126875U JPH0720232Y2 (ja) | 1990-11-28 | 1990-11-28 | 掘削装置の回転テーブル連結機構 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0482092U JPH0482092U (US20030204162A1-20031030-M00001.png) | 1992-07-16 |
JPH0720232Y2 true JPH0720232Y2 (ja) | 1995-05-15 |
Family
ID=31874402
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990126875U Expired - Lifetime JPH0720232Y2 (ja) | 1990-11-28 | 1990-11-28 | 掘削装置の回転テーブル連結機構 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0720232Y2 (US20030204162A1-20031030-M00001.png) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0254888B2 (US20030204162A1-20031030-M00001.png) * | 1983-09-09 | 1990-11-22 | Shimizu Construction Co Ltd |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0342157Y2 (US20030204162A1-20031030-M00001.png) * | 1986-02-12 | 1991-09-04 | ||
JPH07541Y2 (ja) * | 1988-10-15 | 1995-01-11 | 日本車輌製造株式会社 | 掘削装置用拡底バケット開度検出装置 |
-
1990
- 1990-11-28 JP JP1990126875U patent/JPH0720232Y2/ja not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0254888B2 (US20030204162A1-20031030-M00001.png) * | 1983-09-09 | 1990-11-22 | Shimizu Construction Co Ltd |
Also Published As
Publication number | Publication date |
---|---|
JPH0482092U (US20030204162A1-20031030-M00001.png) | 1992-07-16 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |