JPS61154646U - - Google Patents
Info
- Publication number
- JPS61154646U JPS61154646U JP3797385U JP3797385U JPS61154646U JP S61154646 U JPS61154646 U JP S61154646U JP 3797385 U JP3797385 U JP 3797385U JP 3797385 U JP3797385 U JP 3797385U JP S61154646 U JPS61154646 U JP S61154646U
- Authority
- JP
- Japan
- Prior art keywords
- gas
- discharge port
- closed container
- dry ice
- carbon dioxide
- 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
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 7
- 235000011089 carbon dioxide Nutrition 0.000 claims description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 claims 2
- 239000001569 carbon dioxide Substances 0.000 claims 2
- 230000008016 vaporization Effects 0.000 claims 2
- 238000001816 cooling Methods 0.000 claims 1
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本実施例の全体の構成を示す構成図、
第２図はダイヤモンドコアドリルの構造を示す側
断面図。
Ａ…ガス発生装置、１…密閉容器、２…ダイヤ
モンドコアドリル、３…加熱用ヒータ、４…注水
口、５，６…吐出口、７…逆止弁、８…注水弁、
９…リリーフ弁、１１…レギユレータ、１２…開
閉弁、１３…ホース接続口、１４…ドライアイス
。
FIG. 1 is a configuration diagram showing the overall configuration of this embodiment,
FIG. 2 is a side sectional view showing the structure of the diamond core drill. A... Gas generator, 1... Sealed container, 2... Diamond core drill, 3... Heater, 4... Water inlet, 5, 6... Discharge port, 7... Check valve, 8... Water inlet valve,
9...Relief valve, 11...Regulator, 12...Opening/closing valve, 13...Hose connection port, 14...Dry ice.
Claims (1)
路が軸内に形成されているコアドリルに使用され
、ドライアイスの気化により二酸化炭素ガスを発
生するガス発生装置と該ガス発生装置とコアドリ
ルを接続する接続具等からなる刃先冷却装置であ
つて、上記ガス発生装置が、上部に少なくとも一
つの吐出口が形成され、該吐出口が開閉弁及びレ
ギユレータを介してホース接続口に連通している
密閉容器と、該密閉容器内あるいは該密閉容器に
隣接して形成された容器内に加熱用ヒータを装置
してなることを特徴とする。 A gas generator that is used for a core drill that has a gas discharge port at the cutting edge and a gas flow path connected to the shaft formed in the shaft, and that generates carbon dioxide gas by vaporizing dry ice, and a gas generator and core drill that generate carbon dioxide gas by vaporizing dry ice. A cutting edge cooling device consisting of a connecting fitting, etc., in which the gas generating device has at least one discharge port formed in the upper part, and the discharge port communicates with a hose connection port via an on-off valve and a regulator. It is characterized by comprising a closed container and a heater provided inside the closed container or in a container formed adjacent to the closed container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3797385U JPH0230203Y2 (en) | 1985-03-15 | 1985-03-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3797385U JPH0230203Y2 (en) | 1985-03-15 | 1985-03-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61154646U true JPS61154646U (en) | 1986-09-25 |
| JPH0230203Y2 JPH0230203Y2 (en) | 1990-08-14 |
Family
ID=30544548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3797385U Expired JPH0230203Y2 (en) | 1985-03-15 | 1985-03-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0230203Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010023154A (en) * | 2008-07-17 | 2010-02-04 | Nagasaki Prefecture | End mill cutting working device for stainless steel in electrolysis water utilizing electrolysis water, and its working method |
| JP2015199137A (en) * | 2014-04-04 | 2015-11-12 | 株式会社 エマージー | Cooling device for processing tool and processing method |
-
1985
- 1985-03-15 JP JP3797385U patent/JPH0230203Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010023154A (en) * | 2008-07-17 | 2010-02-04 | Nagasaki Prefecture | End mill cutting working device for stainless steel in electrolysis water utilizing electrolysis water, and its working method |
| JP2015199137A (en) * | 2014-04-04 | 2015-11-12 | 株式会社 エマージー | Cooling device for processing tool and processing method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0230203Y2 (en) | 1990-08-14 |