JPS62192812U - - Google Patents
Info
- Publication number
- JPS62192812U JPS62192812U JP8000886U JP8000886U JPS62192812U JP S62192812 U JPS62192812 U JP S62192812U JP 8000886 U JP8000886 U JP 8000886U JP 8000886 U JP8000886 U JP 8000886U JP S62192812 U JPS62192812 U JP S62192812U
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- cylinder
- piston rod
- hole
- piston
- 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
- 238000004140 cleaning Methods 0.000 description 2
Landscapes
- Drilling And Boring (AREA)
Description
第１図はこの考案に係る孔部清掃装置の実施例
の断面図、第２図は従来における孔部清掃装置の
側面図である。
１１ａ……シリンダ（シリンダ部）、２１……
ピストン（ピストン部材）、２３……ピストン杆
（ピストン杆部）、２５……貫通孔、２７……ノ
ズル、３１……吐出孔、３７……空気ポート。
FIG. 1 is a sectional view of an embodiment of the hole cleaning device according to this invention, and FIG. 2 is a side view of a conventional hole cleaning device. 11a...Cylinder (cylinder part), 21...
Piston (piston member), 23... piston rod (piston rod portion), 25... through hole, 27... nozzle, 31... discharge hole, 37... air port.
Claims (1)
退させる作動部とを備え、この作動部が、空気ポ
ートを有するシリンダと、このシリンダ内を進退
するピストンと、一端がこのピストンに固定され
且つ他端が前記シリンダ外に突出しているピスト
ン杆とから構成されると共に、前記ノズルがこの
ピストン杆の先端部に設置されている孔部清掃装
置において、前記ピストン杆には軸心に貫通孔が
形成されていると共にこの貫通孔の先端開口には
前記ノズルが連設され、このノズルの吐出孔と前
記シリンダ内とが前記ピストン杆の貫通孔を介し
て連通していることを特徴とする孔部清掃装置。 It is equipped with a nozzle that discharges compressed air, and an actuating part that moves this nozzle forward and backward, and this actuating part includes a cylinder having an air port, a piston that moves forward and backward within this cylinder, and one end fixed to this piston and the other end. and a piston rod protruding outside the cylinder, and the nozzle is installed at the tip of the piston rod, and the piston rod has a through hole formed in its axis. and the nozzle is connected to the tip opening of the through hole, and the discharge hole of the nozzle and the inside of the cylinder communicate with each other through the through hole of the piston rod. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8000886U JPS62192812U (en) | 1986-05-27 | 1986-05-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8000886U JPS62192812U (en) | 1986-05-27 | 1986-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62192812U true JPS62192812U (en) | 1987-12-08 |
Family
ID=30930418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8000886U Pending JPS62192812U (en) | 1986-05-27 | 1986-05-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62192812U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4720768U (en) * | 1971-03-29 | 1972-11-08 | ||
| JPS498531U (en) * | 1972-04-24 | 1974-01-24 |
-
1986
- 1986-05-27 JP JP8000886U patent/JPS62192812U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4720768U (en) * | 1971-03-29 | 1972-11-08 | ||
| JPS498531U (en) * | 1972-04-24 | 1974-01-24 |
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