JPS5810935U - Packer device for ground stabilization device - Google Patents
Packer device for ground stabilization deviceInfo
- Publication number
- JPS5810935U JPS5810935U JP10264481U JP10264481U JPS5810935U JP S5810935 U JPS5810935 U JP S5810935U JP 10264481 U JP10264481 U JP 10264481U JP 10264481 U JP10264481 U JP 10264481U JP S5810935 U JPS5810935 U JP S5810935U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- packer
- ground stabilization
- check valve
- chemical
- 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
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (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
図面は本考案の実施例を示すもので、第１図は従来のパ
ッカー装置の部分断面図、第２図は本考案の縦断正面図
、第３図はバルブの一部拡大断面図、第４図は一部断面
説明図、第５図は第２図のＸ−Ｘ線断面図、第６図及び
第７図は作動説明図である。
１・・・・・・シリンダー、２・・・・・・バルブ、３
・・・・・・ソケット、４・・・・・・ピストン、５・
・・・・・流通空間、６・・・・・・中央流通路、１０
・・・・・・チェックバルブ、１３・・・・・・弁体、
１４・・・・・・スプリング、１９・・・・・・オイル
タンク、２４・・・・・・弾・陛スリーブ、Ａ・・・・
・・シリンダ一部、Ｂ・・・・・・パッカ一部、Ｃ・・
・・・・ジヨイント部。The drawings show an embodiment of the present invention, in which Fig. 1 is a partial sectional view of a conventional packer device, Fig. 2 is a longitudinal sectional front view of the invention, Fig. 3 is a partially enlarged sectional view of the valve, and Fig. The figure is a partially cross-sectional explanatory view, FIG. 5 is a cross-sectional view taken along the line X--X of FIG. 2, and FIGS. 6 and 7 are operation explanatory views. 1...Cylinder, 2...Valve, 3
...Socket, 4...Piston, 5.
... Distribution space, 6 ... Central circulation passage, 10
... Check valve, 13 ... Valve body,
14... Spring, 19... Oil tank, 24... Bullet/Majesty sleeve, A...
... Part of the cylinder, B... Part of the packer, C...
...joint part.
Claims (2)
入管に接続されるべきシリンダー及びこのシリンダーに
内装したビスしンと薬液逆流防止用のチェックバルブを
備えたシリンダ一部と、バンカ一本体及びこれに装着し
た弾性スリーブを有スるパッカ一部と、ジヨイントスリ
ーブを備えたジヨイント部とを順次縦方向に接続する゛
と共に、前記各部の軸線方向に薬液混合用の中央流通
路を穿設してなる地盤安定化装置用のパッカー装置。(1) A cylinder whose upper end is configured as a double pipe rond to be connected to a chemical injection pipe, a part of the cylinder equipped with a screw installed in this cylinder and a check valve for preventing chemical backflow, and a bunker. A part of the packer including the main body and an elastic sleeve attached thereto, and a joint part having a joint sleeve are connected in sequence in the longitudinal direction. At the same time, a central flow passage for mixing the chemical solution is provided in the axial direction of each part. A packer device for ground stabilization equipment made by drilling holes.
の弁体とスプリングとで構成したことを特徴とする実用
新案登録請求の範囲第１項記載の地盤安定化装置用のパ
ッカー装置。(2) The packer device for a ground stabilization device according to claim 1, wherein the check valve installed in the cylinder is composed of a ball-shaped valve body and a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10264481U JPS6038755Y2 (en) | 1981-07-10 | 1981-07-10 | Packer device for ground stabilization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10264481U JPS6038755Y2 (en) | 1981-07-10 | 1981-07-10 | Packer device for ground stabilization device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5810935U true JPS5810935U (en) | 1983-01-24 |
| JPS6038755Y2 JPS6038755Y2 (en) | 1985-11-19 |
Family
ID=29897284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10264481U Expired JPS6038755Y2 (en) | 1981-07-10 | 1981-07-10 | Packer device for ground stabilization device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6038755Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100697629B1 (en) | 2006-08-11 | 2007-03-20 | 광성지엠(주) | Grout injector and nailing apparatus having the same |
-
1981
- 1981-07-10 JP JP10264481U patent/JPS6038755Y2/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100697629B1 (en) | 2006-08-11 | 2007-03-20 | 광성지엠(주) | Grout injector and nailing apparatus having the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6038755Y2 (en) | 1985-11-19 |
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