JPS6250764U - - Google Patents
Info
- Publication number
- JPS6250764U JPS6250764U JP14234585U JP14234585U JPS6250764U JP S6250764 U JPS6250764 U JP S6250764U JP 14234585 U JP14234585 U JP 14234585U JP 14234585 U JP14234585 U JP 14234585U JP S6250764 U JPS6250764 U JP S6250764U
- Authority
- JP
- Japan
- Prior art keywords
- lining material
- piston
- injector
- pipe
- gas supply
- 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
- 239000000463 material Substances 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims 1
Landscapes
- Coating Apparatus (AREA)
Description
第１図は、本考案の実施例を示す断面図、第２
図は、第１図に示す注入器の使用状態を示す要部
断面図である。第３図は、本考案の別実施例を示
す断面図である。
１……本体、２……管、３……液状ライニング
材、４……注入路、６……ピストン、１２……加
圧ガス供給路、１２ａ……吐出口。
Fig. 1 is a sectional view showing an embodiment of the present invention;
The figure is a sectional view of a main part of the syringe shown in FIG. 1 showing how it is used. FIG. 3 is a sectional view showing another embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Body, 2... Pipe, 3... Liquid lining material, 4... Injection path, 6... Piston, 12... Pressurized gas supply path, 12a... Discharge port.
Claims (1)
材３を前記注入器４から押出すためのピストン６
を往復摺動操作自在に設けた管用ライニング材注
入器であつて、前記ピストン６に、液状ライニン
グ材３を管２内でプラグ流にして圧送するための
加圧ガス供給路１２を形成し、その加圧ガス供給
路１２の吐出口１２ａを、前記ピストン６が前記
注入路４側のストロークエンドに位置する状態で
その注入路４に臨むように配置してある管用ライ
ニング材注入器。 Into the body 1 having an injection channel 4 a piston 6 for extruding liquid lining material 3 from said syringe 4
This is a pipe lining material injector, which is provided with a reciprocatingly slidable injector, in which the piston 6 is formed with a pressurized gas supply path 12 for pumping the liquid lining material 3 in a plug flow within the pipe 2, The pipe lining material injector is arranged such that the discharge port 12a of the pressurized gas supply path 12 faces the injection path 4 with the piston 6 located at the stroke end on the injection path 4 side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14234585U JPS6250764U (en) | 1985-09-17 | 1985-09-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14234585U JPS6250764U (en) | 1985-09-17 | 1985-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6250764U true JPS6250764U (en) | 1987-03-30 |
Family
ID=31050992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14234585U Pending JPS6250764U (en) | 1985-09-17 | 1985-09-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6250764U (en) |
-
1985
- 1985-09-17 JP JP14234585U patent/JPS6250764U/ja active Pending
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