JPS6266995U - - Google Patents
Info
- Publication number
- JPS6266995U JPS6266995U JP15775085U JP15775085U JPS6266995U JP S6266995 U JPS6266995 U JP S6266995U JP 15775085 U JP15775085 U JP 15775085U JP 15775085 U JP15775085 U JP 15775085U JP S6266995 U JPS6266995 U JP S6266995U
- Authority
- JP
- Japan
- Prior art keywords
- cone
- rear end
- passage
- pump
- pipe
- 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
- 239000000314 lubricant Substances 0.000 claims 2
- 239000002689 soil Substances 0.000 claims 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Description
第１図は全体図、第２図は部分拡大図である。
１は配管、３は押圧装置、４はコーン、９は溝
、１０は開口部、１１は通路、１２はホース、１
４はポンプ。
FIG. 1 is an overall view, and FIG. 2 is a partially enlarged view. 1 is a pipe, 3 is a pressing device, 4 is a cone, 9 is a groove, 10 is an opening, 11 is a passage, 12 is a hose, 1
4 is the pump.
Claims (1)
の先端にコーンを設け、前記コーンにはコーン後
端より側面に開口させた通路を設け、前記コーン
後端の開口部には潤滑剤供給用ポンプから延びた
ホースを接続してなる配管埋設用潤滑剤供給装置
。 A cone is provided at the tip of the pipe that is pushed into the soil from the rear end by a pressing device, a passage is provided in the cone that opens to the side from the rear end of the cone, and the opening at the rear end of the cone is for supplying lubricant. A lubricant supply device for underground piping that connects a hose extending from a pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15775085U JPS6266995U (en) | 1985-10-14 | 1985-10-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15775085U JPS6266995U (en) | 1985-10-14 | 1985-10-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6266995U true JPS6266995U (en) | 1987-04-25 |
Family
ID=31080592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15775085U Pending JPS6266995U (en) | 1985-10-14 | 1985-10-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6266995U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5673796A (en) * | 1979-11-16 | 1981-06-18 | Nippon Kokan Koji Kk | Method of construction of void injection propellng and injecting agent used for said method |
-
1985
- 1985-10-14 JP JP15775085U patent/JPS6266995U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5673796A (en) * | 1979-11-16 | 1981-06-18 | Nippon Kokan Koji Kk | Method of construction of void injection propellng and injecting agent used for said method |
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