JPS6259042U - - Google Patents
Info
- Publication number
- JPS6259042U JPS6259042U JP15296086U JP15296086U JPS6259042U JP S6259042 U JPS6259042 U JP S6259042U JP 15296086 U JP15296086 U JP 15296086U JP 15296086 U JP15296086 U JP 15296086U JP S6259042 U JPS6259042 U JP S6259042U
- Authority
- JP
- Japan
- Prior art keywords
- transformer
- negative potential
- line
- power supply
- primary side
- 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
- 238000002560 therapeutic procedure Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Electrotherapy Devices (AREA)
Description
第１図は本考案の第１実施例を示す回路図、第
２図は本考案の第２実施例を示す回路図である。
１：差込みプラグ、２：変圧器Ｔ１の１次側回
路、３：治療電圧発生回路、４：出力端子、５：
帰還回路、６：帰還線路、７：非帰還線路、８：
増幅回路、９：チエツクプレート、１０：極性切
替用リレー、１１，１２：切替接点、１３：接続
線、１４：第１の高抵抗回路、１５：第２の高抵
抗回路。
FIG. 1 is a circuit diagram showing a first embodiment of the present invention, and FIG. 2 is a circuit diagram showing a second embodiment of the present invention. 1: Plug, 2: Primary circuit of transformer T1, 3: Treatment voltage generation circuit, 4: Output terminal, 5:
Feedback circuit, 6: Feedback line, 7: Non-feedback line, 8:
Amplifying circuit, 9: check plate, 10: polarity switching relay, 11, 12: switching contact, 13: connecting line, 14: first high resistance circuit, 15: second high resistance circuit.
Claims (1)
変圧器の２次側に陰電位発生回路を構成した陰電
位治療器であつて、その陰電位発生回路の正極ラ
インが上記変圧器の１次側の２つの線路のうち一
方の線路に帰還され、その帰還された線路が商用
電源の接地側線路に接続されているときに陰電位
発生回路の負電極から正規の治療電圧が出力され
る構成の陰電位治療器において、前記変圧器の２
次側の陰電位発生回路からの該変圧器の１次側へ
の帰還回路と電源入力側の２つの線路との間に極
性切替用リレーの切替接点を挿設し、前記変圧器
とは別電源であつて一方の電源ラインが前記変圧
器の１次側の帰還線路に接続された電源により駆
動される増幅回路の入力端子に、電源極性検知用
チエツクプレートを接続し、且つ前記増幅回路の
出力により前記極性切替用リレーを駆動して変圧
器の１次側の帰還線路が電源の接地側線路に自動
的に切り替わるように構成したことを特徴とする
陰電位治療器における商用電源の接地側線路自動
接続装置。 This is a negative potential treatment device in which power is supplied from a commercial power supply to the primary side of a transformer, and a negative potential generation circuit is configured on the secondary side of the transformer, and the positive electrode line of the negative potential generation circuit is connected to the transformer. It is fed back to one of the two lines on the primary side, and when the fed back line is connected to the ground side line of the commercial power supply, the normal treatment voltage is output from the negative electrode of the negative potential generation circuit. In the negative potential therapy device configured as follows, two of the transformers
A switching contact of a polarity switching relay is inserted between the feedback circuit from the negative potential generation circuit on the next side to the primary side of the transformer and the two lines on the power input side, and is separate from the transformer. A check plate for detecting power supply polarity is connected to an input terminal of an amplifier circuit driven by a power supply whose one power supply line is connected to the feedback line on the primary side of the transformer; A grounding side of a commercial power source in a negative potential treatment device, characterized in that the polarity switching relay is driven by the output so that the feedback line on the primary side of the transformer is automatically switched to the grounding side line of the power supply. Automatic track connection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15296086U JPH0242286Y2 (en) | 1986-10-03 | 1986-10-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15296086U JPH0242286Y2 (en) | 1986-10-03 | 1986-10-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6259042U true JPS6259042U (en) | 1987-04-13 |
| JPH0242286Y2 JPH0242286Y2 (en) | 1990-11-09 |
Family
ID=31071414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15296086U Expired JPH0242286Y2 (en) | 1986-10-03 | 1986-10-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0242286Y2 (en) |
-
1986
- 1986-10-03 JP JP15296086U patent/JPH0242286Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0242286Y2 (en) | 1990-11-09 |
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