JPH0461193U - - Google Patents
Info
- Publication number
- JPH0461193U JPH0461193U JP10403690U JP10403690U JPH0461193U JP H0461193 U JPH0461193 U JP H0461193U JP 10403690 U JP10403690 U JP 10403690U JP 10403690 U JP10403690 U JP 10403690U JP H0461193 U JPH0461193 U JP H0461193U
- Authority
- JP
- Japan
- Prior art keywords
- gripper
- gripper device
- tunnel
- retractable
- gripping
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990104036U JP2563230Y2 (ja) | 1990-10-04 | 1990-10-04 | トンネル掘削機のグリッパ装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990104036U JP2563230Y2 (ja) | 1990-10-04 | 1990-10-04 | トンネル掘削機のグリッパ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0461193U true JPH0461193U (ru) | 1992-05-26 |
JP2563230Y2 JP2563230Y2 (ja) | 1998-02-18 |
Family
ID=31849153
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990104036U Expired - Lifetime JP2563230Y2 (ja) | 1990-10-04 | 1990-10-04 | トンネル掘削機のグリッパ装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2563230Y2 (ru) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5837295A (ja) * | 1981-08-27 | 1983-03-04 | 石川島播磨重工業株式会社 | シ−ルド掘進機の切羽安定制御方法 |
JPS58120997A (ja) * | 1982-01-14 | 1983-07-19 | 川崎重工業株式会社 | トンネル掘削機 |
-
1990
- 1990-10-04 JP JP1990104036U patent/JP2563230Y2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5837295A (ja) * | 1981-08-27 | 1983-03-04 | 石川島播磨重工業株式会社 | シ−ルド掘進機の切羽安定制御方法 |
JPS58120997A (ja) * | 1982-01-14 | 1983-07-19 | 川崎重工業株式会社 | トンネル掘削機 |
Also Published As
Publication number | Publication date |
---|---|
JP2563230Y2 (ja) | 1998-02-18 |
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 |