JPH02129499U - - Google Patents
Info
- Publication number
- JPH02129499U JPH02129499U JP3756489U JP3756489U JPH02129499U JP H02129499 U JPH02129499 U JP H02129499U JP 3756489 U JP3756489 U JP 3756489U JP 3756489 U JP3756489 U JP 3756489U JP H02129499 U JPH02129499 U JP H02129499U
- Authority
- JP
- Japan
- Prior art keywords
- sliding frame
- erector
- gripping
- segments
- rear surface
- 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
Description
第１図は本考案の一実施例の縦断側面図、第２
図は第１図の正面図、第３図は従来装置の縦断側
面図、第４図は第３図の正面図である。
図中、４……吊ビーム、５……ビーム、６……
セグメント、７……摺動フレームを示す。
Fig. 1 is a longitudinal cross-sectional side view of one embodiment of the present invention;
The figures are a front view of FIG. 1, FIG. 3 is a longitudinal sectional side view of the conventional device, and FIG. 4 is a front view of FIG. 3. In the figure, 4... Hanging beam, 5... Beam, 6...
Segment 7... indicates a sliding frame.
Claims (1)
グメントを把持する摺動フレームを前記ビームに
取付けたことを特徴とするシールド掘進機用エレ
クター。 An erector for a shield excavator, characterized in that a beam projects rearward from the rear surface of the hanging beam, and a sliding frame for gripping the segments is attached to the beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989037564U JPH0630960Y2 (en) | 1989-03-31 | 1989-03-31 | Electa for shield machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989037564U JPH0630960Y2 (en) | 1989-03-31 | 1989-03-31 | Electa for shield machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02129499U true JPH02129499U (en) | 1990-10-25 |
| JPH0630960Y2 JPH0630960Y2 (en) | 1994-08-22 |
Family
ID=31544794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989037564U Expired - Lifetime JPH0630960Y2 (en) | 1989-03-31 | 1989-03-31 | Electa for shield machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0630960Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57151799A (en) * | 1981-03-13 | 1982-09-18 | Mitsui Shipbuilding Eng | Segment erector device for shielding excavator |
| JPS60173298A (en) * | 1984-02-17 | 1985-09-06 | 株式会社熊谷組 | Segment erector |
| JPH01180599U (en) * | 1988-06-03 | 1989-12-26 |
-
1989
- 1989-03-31 JP JP1989037564U patent/JPH0630960Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57151799A (en) * | 1981-03-13 | 1982-09-18 | Mitsui Shipbuilding Eng | Segment erector device for shielding excavator |
| JPS60173298A (en) * | 1984-02-17 | 1985-09-06 | 株式会社熊谷組 | Segment erector |
| JPH01180599U (en) * | 1988-06-03 | 1989-12-26 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0630960Y2 (en) | 1994-08-22 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |