JPS6374904U - - Google Patents
Info
- Publication number
- JPS6374904U JPS6374904U JP16562586U JP16562586U JPS6374904U JP S6374904 U JPS6374904 U JP S6374904U JP 16562586 U JP16562586 U JP 16562586U JP 16562586 U JP16562586 U JP 16562586U JP S6374904 U JPS6374904 U JP S6374904U
- Authority
- JP
- Japan
- Prior art keywords
- outer cylinder
- base
- wedge portion
- valve device
- actuator
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Clamps And Clips (AREA)
Description
第１図〜第６図は本考案にかかるもので、第１
図及び第２図はクランプ装置の１実施例を示す断
面図、第３図は水室内を示す断面図、第４図及び
第５図はノズル部を示す断面図及び平面図、第６
図は他の実施例を示す断面図、第７図〜第９図は
従来例にかかるもので、第７図は水室内を示す断
面図、第８図及び第９図はクランプ装置を示す断
面図である。
図面中、２は水室、４は伝熱管、６は管板、１
０はマンホール、１２はクランプ装置、１８はピ
ストン、２０はテーパ軸、２６は楔部、３４，３
６は弁装置、３８は操作棒、４０は空気ノズルで
ある。
Figures 1 to 6 are related to the present invention;
2 and 2 are cross-sectional views showing one embodiment of the clamp device, FIG. 3 is a cross-sectional view showing the inside of the water chamber, FIGS. 4 and 5 are cross-sectional views and plan views showing the nozzle part, and FIG.
The figure is a sectional view showing another embodiment, FIGS. 7 to 9 are related to the conventional example, FIG. 7 is a sectional view showing the inside of the water chamber, and FIGS. 8 and 9 are sectional views showing the clamping device. It is a diagram. In the drawing, 2 is a water chamber, 4 is a heat exchanger tube, 6 is a tube plate, 1
0 is a manhole, 12 is a clamp device, 18 is a piston, 20 is a tapered shaft, 26 is a wedge portion, 34, 3
6 is a valve device, 38 is an operating rod, and 40 is an air nozzle.
Claims (1)
けられた楔部と、前記基台上に一体に形成された
アクチユエータに連結し前記外筒内にて軸方向に
移動して前記楔部を外方に作動させるテーパ軸と
、前記アクチユエータ内を気密に保つ弁装置と、
操作棒の先端に設けられ前記弁装置のノズル孔部
に連通し且つ取り外し可能に挿入され得るノズル
とを備えてなることを特徴とする工具クランプ装
置。 A wedge portion is provided on a side wall surface of an outer cylinder protruding above a base and is movable in and out, and is connected to an actuator integrally formed on the base to move in the axial direction within the outer cylinder. a tapered shaft that operates the wedge portion outward; a valve device that keeps the inside of the actuator airtight;
A tool clamping device comprising: a nozzle provided at the tip of an operating rod, communicating with the nozzle hole of the valve device and being removably insertable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16562586U JPH0351602Y2 (en) | 1986-10-30 | 1986-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16562586U JPH0351602Y2 (en) | 1986-10-30 | 1986-10-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6374904U true JPS6374904U (en) | 1988-05-18 |
| JPH0351602Y2 JPH0351602Y2 (en) | 1991-11-06 |
Family
ID=31095827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16562586U Expired JPH0351602Y2 (en) | 1986-10-30 | 1986-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0351602Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015031575A (en) * | 2013-08-01 | 2015-02-16 | 三菱重工業株式会社 | Drain hole closing tool |
-
1986
- 1986-10-30 JP JP16562586U patent/JPH0351602Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015031575A (en) * | 2013-08-01 | 2015-02-16 | 三菱重工業株式会社 | Drain hole closing tool |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0351602Y2 (en) | 1991-11-06 |