JPH048400U - - Google Patents
Info
- Publication number
- JPH048400U JPH048400U JP4765990U JP4765990U JPH048400U JP H048400 U JPH048400 U JP H048400U JP 4765990 U JP4765990 U JP 4765990U JP 4765990 U JP4765990 U JP 4765990U JP H048400 U JPH048400 U JP H048400U
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- annular base
- arc heater
- outside
- base body
- 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
- 239000011261 inert gas Substances 0.000 claims description 2
- 239000007789 gas Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
Landscapes
- Furnace Details (AREA)
- Discharge Heating (AREA)
Description
第１図は本考案の実施例に係るアークヒータの
概略図、第２図はその電極ユニツトを一部を切り
欠いて示した正面図、第３図は本考案の他の実施
例に係るアークヒータの電極ユニツトを示す部分
側面図、第４図はその−断面図、第５図は従
来のアークヒータの概略図、第６図は従来の電極
ユニツトの一部を切り欠いて示した正面図、第７
図はそのＡ−Ａ断面図である。
図中、１……分割電極型の電極ユニツト、２…
…環状基体、３……分割電極、４……電極片、５
……絶縁部材、６……不活性ガス流路、７……凹
部、８……Ｏリング、９……冷却流路、１０……
水冷管１０、１１……電極担持部材、１２……電
極片、１３……絶縁部材、１４……ネジ部、１５
……軸方向流路、１６……半径方向流路、１７…
…隙間、１８……Ｏリングを示す。
FIG. 1 is a schematic diagram of an arc heater according to an embodiment of the present invention, FIG. 2 is a partially cutaway front view of the electrode unit, and FIG. 3 is an arc heater according to another embodiment of the present invention. FIG. 4 is a cross-sectional view of the electrode unit of the heater, FIG. 5 is a schematic diagram of a conventional arc heater, and FIG. 6 is a partially cutaway front view of the conventional electrode unit. , 7th
The figure is a sectional view taken along line A-A. In the figure, 1... split electrode type electrode unit, 2...
...Annular base, 3...Divided electrode, 4...Electrode piece, 5
...Insulating member, 6...Inert gas channel, 7...Recess, 8...O ring, 9...Cooling channel, 10...
Water-cooled tubes 10, 11...electrode supporting member, 12...electrode piece, 13...insulating member, 14...screw part, 15
...Axial flow path, 16...Radial flow path, 17...
... Gap, 18... Indicates an O-ring.
Claims (1)
極を有し、内部に導いたガス若しくは空気をプラ
ズマ状態として外部に排出するアークヒータにお
いて、上記陽極電極及び陰極電極を、環状基体と
、この環状基体に外部から挿抜可能且つ突出量調
整可能に差し込んで環状基体の周方向に均等に分
布させた分割電極とから構成すると共に、不活性
ガスを各分割電極の少なくとも突出部周囲に流す
ためのガス流路を形成したことを特徴とするアー
クヒータ。 In an arc heater that has an anode electrode and a cathode electrode at both ends of a constrictor part, and discharges the gas or air guided inside to the outside in a plasma state, the anode electrode and the cathode electrode are connected to an annular base body and an annular base body. It is composed of divided electrodes which can be inserted and removed from the outside and whose protrusion amount can be adjusted and are evenly distributed in the circumferential direction of the annular base, and a gas flow path for flowing inert gas around at least the protruding portion of each divided electrode. An arc heater characterized by forming:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990047659U JP2501598Y2 (en) | 1990-05-09 | 1990-05-09 | Arc heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990047659U JP2501598Y2 (en) | 1990-05-09 | 1990-05-09 | Arc heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH048400U true JPH048400U (en) | 1992-01-24 |
| JP2501598Y2 JP2501598Y2 (en) | 1996-06-19 |
Family
ID=31563784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990047659U Expired - Lifetime JP2501598Y2 (en) | 1990-05-09 | 1990-05-09 | Arc heater |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2501598Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5335097U (en) * | 1976-08-31 | 1978-03-28 | ||
| JPS55128872U (en) * | 1979-03-07 | 1980-09-11 | ||
| JPS56112268U (en) * | 1980-01-31 | 1981-08-29 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5197505A (en) * | 1975-02-25 | 1976-08-27 | AAKURO |
-
1990
- 1990-05-09 JP JP1990047659U patent/JP2501598Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5197505A (en) * | 1975-02-25 | 1976-08-27 | AAKURO |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5335097U (en) * | 1976-08-31 | 1978-03-28 | ||
| JPS55128872U (en) * | 1979-03-07 | 1980-09-11 | ||
| JPS56112268U (en) * | 1980-01-31 | 1981-08-29 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2501598Y2 (en) | 1996-06-19 |
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