JPH03126600U - - Google Patents
Info
- Publication number
- JPH03126600U JPH03126600U JP3568090U JP3568090U JPH03126600U JP H03126600 U JPH03126600 U JP H03126600U JP 3568090 U JP3568090 U JP 3568090U JP 3568090 U JP3568090 U JP 3568090U JP H03126600 U JPH03126600 U JP H03126600U
- Authority
- JP
- Japan
- Prior art keywords
- cvd diamond
- cemented carbide
- tube
- diamond tube
- reinforcing
- 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
- 229910003460 diamond Inorganic materials 0.000 claims description 8
- 239000010432 diamond Substances 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Description
第１図は、ＣＶＤダイヤモンドチユーブの斜視
図、第２図は、ＣＶＤダイヤモンドチユーブを補
強する超硬合金の斜視図、第３図はＣＶＤダイヤ
モンドチユーブを超硬合金で補強したノズルの縦
断面図、第４図は、第１図のＣＶＤダイヤモンド
チユーブを焼結超硬合金で補強したノズルの縦断
面図、第５図ないし第８図は、形状の異なるＣＶ
Ｄダイヤモンドチユーブを用いたノズルの第３図
相当図、第９図は、実験方法の説明図である。
１……ダイヤモンドチユーブ（チユーブ）、１
ａ……内面、２……外筒、２ａ……２分割された
外筒、２′……焼結金属の外筒。
Fig. 1 is a perspective view of a CVD diamond tube, Fig. 2 is a perspective view of a cemented carbide reinforcing the CVD diamond tube, and Fig. 3 is a vertical cross-sectional view of a nozzle in which the CVD diamond tube is reinforced with a cemented carbide. Figure 4 is a vertical cross-sectional view of a nozzle in which the CVD diamond tube of Figure 1 is reinforced with sintered cemented carbide, and Figures 5 to 8 are CVD diamond tubes of different shapes.
A diagram corresponding to FIG. 3 and FIG. 9 of a nozzle using a D diamond tube are explanatory diagrams of the experimental method. 1...Diamond tube (tube), 1
a...Inner surface, 2...Outer cylinder, 2a...Two-divided outer cylinder, 2'...Sintered metal outer cylinder.
Claims (1)
チユーブの外周面に超硬合金層を接合補強してな
るウオータージエツト用ノズル。 A water jet nozzle made by bonding and reinforcing a cemented carbide layer to the outer circumferential surface of a seamless CVD diamond tube with a smooth inner surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3568090U JPH0634936Y2 (en) | 1990-04-02 | 1990-04-02 | Water jet nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3568090U JPH0634936Y2 (en) | 1990-04-02 | 1990-04-02 | Water jet nozzle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03126600U true JPH03126600U (en) | 1991-12-19 |
| JPH0634936Y2 JPH0634936Y2 (en) | 1994-09-14 |
Family
ID=31541247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3568090U Expired - Lifetime JPH0634936Y2 (en) | 1990-04-02 | 1990-04-02 | Water jet nozzle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0634936Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007083364A (en) * | 2005-09-22 | 2007-04-05 | Towa Corp | Cutting nozzle |
| JP2014152394A (en) * | 2013-02-14 | 2014-08-25 | Hiroshima Prefecture | Diamond film body, diamond film component, and production method of them |
| JP2017507800A (en) * | 2014-01-26 | 2017-03-23 | ミラー、ドナルド・ステュアート | Compound focus tube |
-
1990
- 1990-04-02 JP JP3568090U patent/JPH0634936Y2/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007083364A (en) * | 2005-09-22 | 2007-04-05 | Towa Corp | Cutting nozzle |
| JP2014152394A (en) * | 2013-02-14 | 2014-08-25 | Hiroshima Prefecture | Diamond film body, diamond film component, and production method of them |
| JP2017507800A (en) * | 2014-01-26 | 2017-03-23 | ミラー、ドナルド・ステュアート | Compound focus tube |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0634936Y2 (en) | 1994-09-14 |