JPH03128799U - - Google Patents
Info
- Publication number
- JPH03128799U JPH03128799U JP3672690U JP3672690U JPH03128799U JP H03128799 U JPH03128799 U JP H03128799U JP 3672690 U JP3672690 U JP 3672690U JP 3672690 U JP3672690 U JP 3672690U JP H03128799 U JPH03128799 U JP H03128799U
- Authority
- JP
- Japan
- Prior art keywords
- scaffolding board
- view
- bogie
- serves
- rails
- 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
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Lining And Supports For Tunnels (AREA)
Description
第１図は工事用のシールド坑内の断面図、第２
図は乗用台車装置の側面図、第３図は乗用台車の
平面図、第４図は駆動台車の平面図、第５図は従
来例の工事中のシールド坑内の断面図、第６図は
同上の平面図、第７図は従来例の台車の斜面図、
第８図は台車の待避状態の説明図、第９図は軌条
兼用の足場板の斜面図である。
２……乗用台車、３……駆動台車、２４……係
合部、３７……受け部。
Figure 1 is a cross-sectional view of the shield tunnel for construction, Figure 2
The figure is a side view of the passenger bogie device, Figure 3 is a plan view of the passenger truck, Figure 4 is a plan view of the drive truck, Figure 5 is a sectional view of a conventional shield mine under construction, and Figure 6 is the same as above. Figure 7 is a plan view of the conventional truck;
FIG. 8 is an explanatory diagram of the cart in a retracted state, and FIG. 9 is a slope view of a scaffold board that also serves as a rail. 2... Passenger trolley, 3... Driving trolley, 24... Engaging portion, 37... Receiving portion.
Claims (1)
に連結手段５９を有す土木工事用足場板に於て、
長手方向の両側縁に台車走行用の軌条５，５を形
成した台車軌条兼用足場板。 In a scaffolding board for civil engineering work whose upper surface is formed with an uneven surface 53 for anti-slip and has connecting means 59 at both ends,
A scaffolding board that also serves as a bogie rail, with rails 5, 5 for bogie running formed on both edges in the longitudinal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3672690U JPH03128799U (en) | 1990-04-04 | 1990-04-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3672690U JPH03128799U (en) | 1990-04-04 | 1990-04-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03128799U true JPH03128799U (en) | 1991-12-25 |
Family
ID=31543210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3672690U Pending JPH03128799U (en) | 1990-04-04 | 1990-04-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03128799U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5132801B1 (en) * | 1970-12-17 | 1976-09-16 | ||
| JPS5968500A (en) * | 1982-10-09 | 1984-04-18 | 日本電信電話株式会社 | Method of lining tunnel |
-
1990
- 1990-04-04 JP JP3672690U patent/JPH03128799U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5132801B1 (en) * | 1970-12-17 | 1976-09-16 | ||
| JPS5968500A (en) * | 1982-10-09 | 1984-04-18 | 日本電信電話株式会社 | Method of lining tunnel |
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