JPH0374664U - - Google Patents
Info
- Publication number
- JPH0374664U JPH0374664U JP13600889U JP13600889U JPH0374664U JP H0374664 U JPH0374664 U JP H0374664U JP 13600889 U JP13600889 U JP 13600889U JP 13600889 U JP13600889 U JP 13600889U JP H0374664 U JPH0374664 U JP H0374664U
- Authority
- JP
- Japan
- Prior art keywords
- case
- etching
- axis
- link mechanism
- parallel link
- 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
- ing And Chemical Polishing (AREA)
Description
第１図は、本考案の一実施例に係るエツチング
工具の側面図、第２図は第１図のＡ−Ａ断面図、
第３図は第２図のＢ−Ｂ断面図、第４図は同実施
例の使用状態の説明図である。
ａ……管寄せ管、ｂ……揺動機構、ｃ……ソリ
機構、ｄ……案内棒、ｅ……検査孔、１……エツ
チング工具、２……平行リンク機構、２ａ，２ｂ
……リンク、３……エツチングヘツド、４……小
型監視カメラ、５……ケース、６……ブラシ本体
、７……エツチングブラシ、８……清掃ブラシ、
９……回転シリンダ、１０……着地検出器、１１
……保持器、１２……乾燥ノズル、１３……洗浄
ノズル、１４……エツチング液容器、１５……清
掃液容器、１６……洗浄液容器、１７……エツチ
ング液チユーブ、１８……清掃用液チユーブ、１
９……洗浄液チユーブ、２０……ハロゲンランプ
、２１……空気チユーブ、３０……モータ、３４
……スライドステージ。
FIG. 1 is a side view of an etching tool according to an embodiment of the present invention, FIG. 2 is a sectional view taken along line A-A in FIG.
3 is a sectional view taken along the line BB in FIG. 2, and FIG. 4 is an explanatory diagram of the same embodiment in use. a... Header pipe, b... Rocking mechanism, c... Warp mechanism, d... Guide rod, e... Inspection hole, 1... Etching tool, 2... Parallel link mechanism, 2a, 2b
... Link, 3 ... Etching head, 4 ... Small surveillance camera, 5 ... Case, 6 ... Brush body, 7 ... Etching brush, 8 ... Cleaning brush,
9... Rotating cylinder, 10... Landing detector, 11
...Retainer, 12...Drying nozzle, 13...Cleaning nozzle, 14...Etching liquid container, 15...Cleaning liquid container, 16...Cleaning liquid container, 17...Etching liquid tube, 18...Cleaning liquid Tube, 1
9...Cleaning liquid tube, 20...Halogen lamp, 21...Air tube, 30...Motor, 34
...Slide stage.
Claims (1)
まわりの揺動する平行リンク機構を介してその軸
をケースの軸に平行にして該ケースに取付けられ
ると共にケースに出没可能なエツチングヘツド、
前記平行リンク機構を駆動する機構、ならびに前
記エツチングヘツドに設けられた清掃装置、エツ
チング装置及び後処理装置を備えたことを特徴と
する管内面エツチング工具。 a cylindrical case, an etching head that is attached to the case with its axis parallel to the axis of the case via a parallel link mechanism that swings around an axis perpendicular to the axial direction of the case, and that is retractable from the case;
A tube inner surface etching tool comprising a mechanism for driving the parallel link mechanism, and a cleaning device, an etching device, and a post-processing device provided in the etching head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13600889U JPH08365Y2 (en) | 1989-11-27 | 1989-11-27 | Pipe inner surface etching tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13600889U JPH08365Y2 (en) | 1989-11-27 | 1989-11-27 | Pipe inner surface etching tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0374664U true JPH0374664U (en) | 1991-07-26 |
| JPH08365Y2 JPH08365Y2 (en) | 1996-01-10 |
Family
ID=31683238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13600889U Expired - Lifetime JPH08365Y2 (en) | 1989-11-27 | 1989-11-27 | Pipe inner surface etching tool |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH08365Y2 (en) |
-
1989
- 1989-11-27 JP JP13600889U patent/JPH08365Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH08365Y2 (en) | 1996-01-10 |
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