JPS6062596U - High hydraulic fracturing equipment - Google Patents
High hydraulic fracturing equipmentInfo
- Publication number
- JPS6062596U JPS6062596U JP15496983U JP15496983U JPS6062596U JP S6062596 U JPS6062596 U JP S6062596U JP 15496983 U JP15496983 U JP 15496983U JP 15496983 U JP15496983 U JP 15496983U JP S6062596 U JPS6062596 U JP S6062596U
- Authority
- JP
- Japan
- Prior art keywords
- pressurizing tube
- hydraulic fracturing
- high hydraulic
- fracturing equipment
- center rod
- 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
Landscapes
- Drilling And Exploitation, And Mining Machines And Methods (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図は従来の高水圧破砕装置の縦断面図、第２図はそ
の使用状態の縦断面図、第３図は本考案に係る高水圧破
砕装置の一実施例の縦断面図、第４図Ａ−Ｄは本考案の
装置による岩盤の破砕工程の説明図、第５図Ａ−Ｄは本
考案の装置を用いたトンネルの上半先進工法の説明図で
ある。
６・・・・・・岩盤、７・・・・・・孔、８・・・・・
・高水圧破砕装置、９・・・・・・加圧チューブ、１０
・・・・・・ヘッドキャップ、１１・・・・・・センタ
ーロッド、１２・・・・・・バネ、１３・・・・・・注
水ホース。FIG. 1 is a vertical cross-sectional view of a conventional high-pressure fracturing device, FIG. 2 is a vertical cross-sectional view of its usage state, FIG. 3 is a vertical cross-sectional view of an embodiment of the high-hydraulic fracturing device according to the present invention, and FIG. Figures A to D are explanatory diagrams of a rock crushing process using the apparatus of the present invention, and Figures 5A to D are explanatory diagrams of an advanced construction method for the upper half of a tunnel using the apparatus of the present invention. 6... Bedrock, 7... Hole, 8...
・High pressure crushing device, 9... Pressure tube, 10
...Head cap, 11 ... Center rod, 12 ... Spring, 13 ... Water injection hose.
Claims (1)
圧チューブと、前記加圧チューブの両端を水密に封止し
ているヘッドキャップと、一端側が前記加圧チューブの
内に挿入されて前記両ヘッドキャップに水密に支持され
他端側か外部に突出されているセンターロッドと、前記
加圧チューブ内で前記センターロッドの途中に介在接続
されている伸縮可能なバネと、前記加圧チューブ内に高
圧水を注入するための注水ホースとを備えて構成されて
いることを特徴とする高水圧破砕装置。A pressurizing tube comprising a cylindrical body made of carbon fiber and provided with a watertight treatment layer, a head cap watertightly sealing both ends of the pressurizing tube, and one end side of the pressurizing tube is inserted into the pressurizing tube. a center rod that is watertightly supported by both head caps and protrudes outward from the other end; an extensible spring that is interposed and connected in the middle of the center rod within the pressurizing tube; and the pressurizing tube. A high-pressure fracturing device comprising: a water injection hose for injecting high-pressure water into the high-pressure fracturing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15496983U JPS6062596U (en) | 1983-10-07 | 1983-10-07 | High hydraulic fracturing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15496983U JPS6062596U (en) | 1983-10-07 | 1983-10-07 | High hydraulic fracturing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6062596U true JPS6062596U (en) | 1985-05-01 |
| JPS6241118Y2 JPS6241118Y2 (en) | 1987-10-21 |
Family
ID=30342392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15496983U Granted JPS6062596U (en) | 1983-10-07 | 1983-10-07 | High hydraulic fracturing equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6062596U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6016695A (en) * | 1983-07-07 | 1985-01-28 | 奥村機械製作株式会社 | Rock crushing apparatus |
-
1983
- 1983-10-07 JP JP15496983U patent/JPS6062596U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6016695A (en) * | 1983-07-07 | 1985-01-28 | 奥村機械製作株式会社 | Rock crushing apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6241118Y2 (en) | 1987-10-21 |
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