JPS60100495U - Cylinder advancement device - Google Patents
Cylinder advancement deviceInfo
- Publication number
- JPS60100495U JPS60100495U JP8942584U JP8942584U JPS60100495U JP S60100495 U JPS60100495 U JP S60100495U JP 8942584 U JP8942584 U JP 8942584U JP 8942584 U JP8942584 U JP 8942584U JP S60100495 U JPS60100495 U JP S60100495U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- cylinders
- traction
- jack equipment
- advancement device
- 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
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、本考案の実施例を示す平面図。第２図、第３
図、第４図、第５図は、本考案の装置を用いて筒体群を
前進させる工程順序を示す平面図である。
１１．１□、１３，１４・・・・・・筒体、２・・・・
・・けん引ジヤツキ設備、３□・・・・・・第１推進ジ
ヤツキ設備、３□・・・・・・第２推進ジヤツキ設備、
４゛・・・・・・連結部材、５・・・・・・けん引部材
、６□、６□、６３・・・・・・定着具、７・・・・・
・固定具。FIG. 1 is a plan view showing an embodiment of the present invention. Figures 2 and 3
4 and 5 are plan views showing the sequence of steps for advancing a group of cylinders using the apparatus of the present invention. 11.1□, 13, 14...Cylinder, 2...
...Traction jack equipment, 3□...First propulsion jack equipment, 3□...Second propulsion jack equipment,
4゛...Connection member, 5...Traction member, 6□, 6□, 63...Fixer, 7...
·Fixture.
Claims (1)
ジヤツキ設備を、第１、第２筒体間にけん引ジヤツキ設
備をそれぞれ配設し、該けん引ジヤツキ設備及び第２筒
体以後の各筒体間に′挿通してけん引部材を貫設し、け
ん引ジヤツキ設備の前部及び第３筒体以後の各筒体後部
には各筒体と連結する脱着自在の固定具をそれぞれけん
引部材に装着し、さらに第１、第２、第３筒体を挿通し
て連結部材を貫設し、前記連結部材の第１筒体前部及び
第２、第３筒体後部には各筒体と連結する脱着自在の定
着具を装着して組合せ構成してなることを特徴とする筒
体の前進装置。A propulsion jack equipment is provided between the first, second, and third cylinders of three or more cylinders in succession, and a traction jack equipment is provided between the first and second cylinders, and the traction jack equipment and the third cylinder are provided. A traction member is inserted between each cylinder after the second cylinder, and a removable fixing member is provided at the front of the towing jack equipment and at the rear of each cylinder after the third cylinder. The fittings are respectively attached to the traction member, and the first, second, and third cylinders are inserted through the connecting member, and the front part of the first cylinder and the rear part of the second and third cylinders of the connecting member are connected. A cylindrical advancement device characterized in that the cylindrical body is assembled with a removable fixing device connected to each cylindrical body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8942584U JPS60100495U (en) | 1984-06-18 | 1984-06-18 | Cylinder advancement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8942584U JPS60100495U (en) | 1984-06-18 | 1984-06-18 | Cylinder advancement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60100495U true JPS60100495U (en) | 1985-07-09 |
Family
ID=30219324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8942584U Pending JPS60100495U (en) | 1984-06-18 | 1984-06-18 | Cylinder advancement device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60100495U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51117408A (en) * | 1975-04-08 | 1976-10-15 | Uemura Koichi | Method of and apparatus for advancing underground structure |
| JPS52146029A (en) * | 1976-05-29 | 1977-12-05 | Uemura Koichi | Method of and apparatus for tracing and advancing construction |
-
1984
- 1984-06-18 JP JP8942584U patent/JPS60100495U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51117408A (en) * | 1975-04-08 | 1976-10-15 | Uemura Koichi | Method of and apparatus for advancing underground structure |
| JPS52146029A (en) * | 1976-05-29 | 1977-12-05 | Uemura Koichi | Method of and apparatus for tracing and advancing construction |
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