JPS6149632U - - Google Patents
Info
- Publication number
- JPS6149632U JPS6149632U JP13639384U JP13639384U JPS6149632U JP S6149632 U JPS6149632 U JP S6149632U JP 13639384 U JP13639384 U JP 13639384U JP 13639384 U JP13639384 U JP 13639384U JP S6149632 U JPS6149632 U JP S6149632U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- moving
- discharge
- materials
- return conductor
- 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
- 239000004020 conductor Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims 5
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Description
第１図は、この考案の放電拡管装置を示す部分
断面図である。第２図は、従来の放電拡管装置を
示す部分断面図である。第３図は第１の移動装置
の一例を概略的に示す正面図であり、第４図はそ
の部分側面図である。第５図は、制御装置の一例
を示すブロツク図である。
２……電気パルス発生器、１６……放電電極、
１８……拡管用カートリツジ、２８……伝熱管、
３０……管板、３２……第１の移動装置、３４…
…第２の移動装置、３６……回帰導体、３８……
制御装置。
FIG. 1 is a partial sectional view showing the discharge tube expansion device of this invention. FIG. 2 is a partial sectional view showing a conventional discharge tube expansion device. FIG. 3 is a front view schematically showing an example of the first moving device, and FIG. 4 is a partial side view thereof. FIG. 5 is a block diagram showing an example of a control device. 2... Electric pulse generator, 16... Discharge electrode,
18... tube expansion cartridge, 28... heat exchanger tube,
30... Tube plate, 32... First moving device, 34...
...Second moving device, 36... Return conductor, 38...
Control device.
Claims (1)
リツジを使用して管材を順次拡管する放電拡管装
置であつて、 管材の一方端側に設けられていて、拡管用カー
トリツジに電源から電流を供給するための放電電
極を移動させる第１の移動装置と、 管材の他方端側に設けられていて、拡管用カー
トリツジから電流を電源に回帰させるための回帰
導体を移動させる第２の移動装置と、 第１および第２の移動装置を制御することによ
り、放電電極と回帰導体とを所定の管材に対応さ
せて順次移動させ、かつ放電電極と回帰導体とを
それぞれ所定位置に位置決めさせる制御装置とを
備える放電拡管装置。[Scope of Claim for Utility Model Registration] A discharge tube expansion device that sequentially expands tube materials using tube expansion cartridges inserted into a plurality of tube materials, which is provided at one end of the tube materials, A first moving device for moving a discharge electrode for supplying current from a power source; and a second moving device for moving a return conductor provided at the other end of the tube material for returning current from the tube expansion cartridge to the power source. By controlling the moving device and the first and second moving devices, the discharge electrode and the return conductor are sequentially moved in correspondence with predetermined pipe materials, and the discharge electrode and the return conductor are respectively positioned at predetermined positions. A discharge tube expansion device comprising a control device for controlling the discharge tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13639384U JPH03252Y2 (en) | 1984-09-07 | 1984-09-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13639384U JPH03252Y2 (en) | 1984-09-07 | 1984-09-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6149632U true JPS6149632U (en) | 1986-04-03 |
| JPH03252Y2 JPH03252Y2 (en) | 1991-01-08 |
Family
ID=30694852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13639384U Expired JPH03252Y2 (en) | 1984-09-07 | 1984-09-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03252Y2 (en) |
-
1984
- 1984-09-07 JP JP13639384U patent/JPH03252Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03252Y2 (en) | 1991-01-08 |
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