JPH0347663Y2 - - Google Patents
Info
- Publication number
- JPH0347663Y2 JPH0347663Y2 JP13022787U JP13022787U JPH0347663Y2 JP H0347663 Y2 JPH0347663 Y2 JP H0347663Y2 JP 13022787 U JP13022787 U JP 13022787U JP 13022787 U JP13022787 U JP 13022787U JP H0347663 Y2 JPH0347663 Y2 JP H0347663Y2
- Authority
- JP
- Japan
- Prior art keywords
- carbon electrode
- electrode rod
- carbon
- auxiliary
- fitting
- 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.)
- Expired
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 81
- 229910052799 carbon Inorganic materials 0.000 claims description 81
- 239000002184 metal Substances 0.000 claims description 11
- 230000001678 irradiating effect Effects 0.000 claims description 3
- 238000002560 therapeutic procedure Methods 0.000 claims description 3
- 238000010891 electric arc Methods 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 1
- 230000002925 chemical effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
Landscapes
- Radiation-Therapy Devices (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
本考案は、炭素電極棒間で発生するアーク光を
人体の患部に照射することにより、、当該患部を
治療する炭素灯治療器に使用される炭素電極棒の
補助金具に関する。[Detailed description of the invention] (Field of industrial application) This invention is used in a carbon lamp therapy device that treats the affected area of the human body by irradiating the affected area with arc light generated between carbon electrode rods. This invention relates to auxiliary fittings for carbon electrode rods.
（従来技術とその問題点）
炭素電極棒は、２本の炭素棒のそれぞれの先端
部を近接させて通電し、放電によりアークを発生
させて、そのアークの物理作用並びに化学作用に
より生体の疾患部を治療するのに用いられる電極
棒である。(Prior art and its problems) Carbon electrode rods are two carbon rods whose tips are brought close to each other and energized to generate an arc.The physical and chemical effects of the arc can cause diseases in living organisms. This is an electrode rod used to treat the body.
この電極棒を用いてアークを発生させる第５図
に示したような炭素灯治療器３０の内部には、第
４図に示すような構造を有するものがある。この
第４図において、一対の炭素電極棒２０が支持部
材を兼ねた給電部３１に接離自在に支持されてお
り、両炭素電極棒２０間には給電部３１に接続さ
れたケーブル３２を介して商用交流電圧が印加さ
れ、両炭素電極棒２０の先端間にアークが発生す
るようになつている。また、両炭素電極棒２０上
には、送りローラ３３がそれぞれの炭素電極棒２
０を圧接するよう。配置されており、この送りロ
ーラ３３と給電部３１とに挟持された両炭素電極
棒２０は、送りローラ３３が回転することにより
左右に摺動するようになつている。 Some carbon lamp therapy devices 30 as shown in FIG. 5, which generate an arc using this electrode rod, have a structure as shown in FIG. 4 inside. In FIG. 4, a pair of carbon electrode rods 20 are supported by a power feeding section 31 which also serves as a support member so as to be able to come and go freely, and a cable 32 connected to the power feeding section 31 is connected between the two carbon electrode rods 20. A commercial alternating current voltage is applied to generate an arc between the tips of both carbon electrode rods 20. Further, on both carbon electrode rods 20, a feed roller 33 is placed on each carbon electrode rod 20.
Make sure to press 0. The two carbon electrode rods 20 sandwiched between the feed roller 33 and the power supply section 31 are configured to slide left and right as the feed roller 33 rotates.
このような構造をもとにアーク放電を開始させ
ると、放電により炭素電極棒２０の先端部は次第
に消耗して互いの間隔が広がり、その間隔が一定
値を越えると安定したアークが得られなくなる。
このようになると、送りローラ３３を手動あるい
はモータにより駆動して、炭素電極棒２０の先端
部が互いに近接するよう炭素電極棒２０を摺動さ
せる必要がある。 When arc discharge is started based on such a structure, the tips of the carbon electrode rods 20 are gradually worn away by the discharge and the distance between them increases, and if the distance exceeds a certain value, a stable arc cannot be obtained. .
In this case, it is necessary to drive the feed roller 33 manually or by a motor to slide the carbon electrode rods 20 so that the tips of the carbon electrode rods 20 come close to each other.
しかし、かかる摺動操作を数回繰り返して行う
と炭素電極棒２０は徐々に短くなり、第４図の点
線で示すように炭素電極棒２０を送りローラ３３
と給電部３１とで挟持できなくなり、新たな炭素
電極棒２０に取り替えて使用せざるを得なくな
る。 However, if such a sliding operation is repeated several times, the carbon electrode rod 20 will gradually become shorter, and the carbon electrode rod 20 will be moved closer to the feeding roller 33 as shown by the dotted line in FIG.
The carbon electrode rod 20 cannot be held between the carbon electrode rod 20 and the power supply section 31, and a new carbon electrode rod 20 must be used.
このような炭素電極棒２０の残り部は、従来、
そのまま廃棄されていたが、これでは炭素電極棒
２０の使用効率にロスが生じ、省資源の面及びコ
スト面において問題となつていた。 The remaining part of such a carbon electrode rod 20 is conventionally
The carbon electrode rod 20 was discarded as it was, but this resulted in a loss in the usage efficiency of the carbon electrode rod 20, posing a problem in terms of resource saving and cost.
本考案は、以上のような実情に鑑みてなされた
もので、その目的とするところは、、炭素電極棒
を極力最後まで使用できるよう炭素電極棒の基端
部に取り付けて使用する炭素電極棒の補助金具を
提供すると共に当該補助金具自体の損傷を防止す
るところにある。 The present invention was developed in view of the above-mentioned circumstances, and its purpose is to create a carbon electrode that can be attached to the base end of a carbon electrode so that the carbon electrode can be used to the fullest extent possible. The object of the present invention is to provide an auxiliary fitting and to prevent damage to the auxiliary fitting itself.
（問題点を解決するための手段）
以上のような問題点を解決するために本考案が
採つた手段は、
一対の炭素電極棒２０を接離自在に配設し、そ
の先端間で発生するアーク光を患部に照射して治
療する炭素灯治療器３０に使用する炭素電極棒２
０の補助金具１０であつて、
前記炭素電極棒２０と同一の外径を有する円柱
体の一端に前記炭素電極棒２０の基端に嵌着する
連結部１１を設け、前記円柱体の他端にその外径
よりもやや大きな外径のフランジからなる係止部
１２を設けたとを特徴とする炭素電極棒２０の補
助金具１０
をその要旨とするものである。(Means for Solving the Problems) The means taken by the present invention to solve the above-mentioned problems are as follows: A pair of carbon electrode rods 20 are disposed so as to be able to come and go freely, and the Carbon electrode rod 2 used in a carbon lamp treatment device 30 that treats an affected area by irradiating arc light
0 auxiliary fitting 10, a connecting part 11 that fits into the base end of the carbon electrode rod 20 is provided at one end of a cylindrical body having the same outer diameter as the carbon electrode rod 20, and the other end of the cylindrical body The gist of the present invention is to provide an auxiliary fitting 10 for a carbon electrode rod 20, which is characterized in that a locking portion 12 consisting of a flange having an outer diameter slightly larger than that of the carbon electrode rod is provided.
（考案の作用）
従つて、本考案は、炭素電極棒２０の基端に嵌
着されて炭素電極棒２０の使用可能部分を拡大
し、かつ、係止部１２によつて炭素電極棒２０の
移動距離を抑止し補助金具１０間でアークが発生
しないよう作用するものである。(Function of the invention) Therefore, the present invention expands the usable portion of the carbon electrode rod 20 by being fitted onto the base end of the carbon electrode rod 20, and the locking portion 12 allows the carbon electrode rod 20 to be This works to suppress the moving distance and prevent arcs from occurring between the auxiliary metal fittings 10.
（実施例）
以下に、本考案を第１図に示す一実施例に従つ
て説明する。(Example) The present invention will be described below according to an example shown in FIG.
この図において、符号２０は炭素電極棒であつ
て、その基端部の軸心上には凹形状の連結部２１
が形成されている。符号１０は本考案に係る炭素
電極棒２０の補助金具を示すものであり、この補
助金具１０は主として炭素電極棒２０と同一の外
径を有する円柱体から構成されており、その一端
の軸心上には前記炭素電極棒２０の凹形状の連結
部２１に嵌合する凸形状の連結部１１が形成さ
れ、かつ、他端には、前記円柱体の外径よりもや
や大な外径のフランジからなる係止部１２が形成
されている。の補助金具１０の長さは、これが使
用される炭素灯治療器の構造によつて左右される
が、第４図及び第５図に示すような炭素灯治療器
３０に使用する場合には、給電部３１の長さより
もやや短目の長さに形成される。 In this figure, reference numeral 20 is a carbon electrode rod, and a concave connecting portion 21 is located on the axis of the base end of the rod.
is formed. Reference numeral 10 indicates an auxiliary fitting for the carbon electrode rod 20 according to the present invention, and this auxiliary fitting 10 is mainly composed of a cylindrical body having the same outer diameter as the carbon electrode rod 20. A convex connecting part 11 that fits into the concave connecting part 21 of the carbon electrode rod 20 is formed on the top, and a convex connecting part 11 that fits into the concave connecting part 21 of the carbon electrode rod 20 is formed on the other end, and a connecting part 11 having an outer diameter slightly larger than the outer diameter of the cylindrical body is formed at the other end. A locking portion 12 made of a flange is formed. The length of the auxiliary fitting 10 depends on the structure of the carbon lamp treatment device in which it is used, but when used in a carbon lamp treatment device 30 as shown in FIGS. 4 and 5, The length is formed to be slightly shorter than the length of the power feeding section 31 .
なお、本実施例においては、炭素電極棒２０の
基端部を凹形状に形成して連結部２１となし、こ
れに嵌合するよう補助金具１０の先端を凸形状に
形成して連結部１１としているが、第２図に示す
ように、炭素電極棒２０の基端部を凸形状に形成
して連結部２１となし、これに嵌合するよう補助
金具１０の先端を凹形状に形成して連結部１１と
してもよい。 In this embodiment, the proximal end of the carbon electrode rod 20 is formed into a concave shape to serve as the connecting portion 21, and the tip of the auxiliary metal fitting 10 is formed into a convex shape to fit into the connecting portion 21. However, as shown in FIG. 2, the proximal end of the carbon electrode rod 20 is formed into a convex shape to form a connecting part 21, and the tip of the auxiliary metal fitting 10 is formed into a concave shape to fit into this. It is also possible to use the connecting portion 11 as the connecting portion 11.
また、この補助金具は、金属以外の物、例え
ば、セラミツクのような絶縁物で形成されたもの
であつてもよい。 Further, the auxiliary fitting may be made of a material other than metal, for example, an insulating material such as ceramic.
次に、本実施例にかかる補助金具１０の使用方
法について説明する。 Next, a method of using the auxiliary metal fitting 10 according to this embodiment will be explained.
第３図に示すように、炭素電極棒２０に補助金
具１０を嵌着して連結した後、該炭素電極棒２０
を送りローラ３３と給電部３１とにより挟持して
支持し、両炭素電極棒２０に商用交流電圧を印加
して炭素電極棒２０の先端間にアークを発生させ
る。アーク放電により炭素電極棒２０の先端部は
次に消耗して行くので安定したアークが得られる
ように、送りローラ３３を手動あるいはモータに
より駆動して、炭素電極棒２０の先端部が互いに
近接するよう炭素電極棒２０を摺動させる。 As shown in FIG. 3, after fitting and connecting the auxiliary fitting 10 to the carbon electrode rod 20, the carbon electrode rod 20
is sandwiched and supported between the feed roller 33 and the power supply section 31, and a commercial AC voltage is applied to both carbon electrode rods 20 to generate an arc between the tips of the carbon electrode rods 20. The tips of the carbon electrode rods 20 are then consumed by arc discharge, so in order to obtain a stable arc, the feed rollers 33 are driven manually or by a motor so that the tips of the carbon electrode rods 20 approach each other. The carbon electrode rod 20 is then slid.
この摺動操作を数回繰り返して行うと、炭素電
極棒２０は徐々に短くなつていくが、炭素電極棒
２０の基端には補助金具１０が嵌着されているた
め、炭素電極棒２０自体の長さが給電部３１の長
さよりも短くなつても、炭素電極棒２０は下方に
落下することなくアーク放電を続行する。 If this sliding operation is repeated several times, the carbon electrode rod 20 will gradually become shorter, but since the auxiliary fitting 10 is fitted to the base end of the carbon electrode rod 20, the carbon electrode rod 20 itself will become shorter. Even if the length of the carbon electrode rod 20 becomes shorter than the length of the power supply section 31, the carbon electrode rod 20 continues arc discharge without falling downward.
さらに摺動操作を繰り返して行つていくと、補
助金具１０の係止部１２が給電部３１の縁端に当
接してそれ以上炭素電極棒２０を摺動できないよ
うにする。これは、必要以上に炭素電極棒２０が
送られて補助金具１０自体の間でアーク放電が行
われ、補助金具１０が損傷するのを防止せんとす
るのである。 As the sliding operation is repeated further, the locking part 12 of the auxiliary metal fitting 10 comes into contact with the edge of the power supply part 31 and prevents the carbon electrode rod 20 from sliding any further. This is to prevent damage to the auxiliary metal fittings 10 due to arc discharge occurring between the auxiliary metal fittings 10 themselves due to the carbon electrode rods 20 being fed more than necessary.
このように本考案に係る炭素電極棒２０の補助
金具１０は、炭素電極棒２０の基端に嵌着されて
炭素電極棒２０の使用可能部分を拡大して炭素電
極棒２０の使用効率を高めると共に、係止部１２
によつて炭素電極棒２０の移動距離を抑止し補助
金具１０間でアークが発生しないよう作用するも
のである。 As described above, the auxiliary fitting 10 of the carbon electrode rod 20 according to the present invention is fitted onto the base end of the carbon electrode rod 20 to expand the usable portion of the carbon electrode rod 20 and improve the usage efficiency of the carbon electrode rod 20. Along with this, the locking part 12
This acts to suppress the movement distance of the carbon electrode rod 20 and prevent arcing between the auxiliary fittings 10.
（考案の効果）
以上のように、本考案に係る炭素電極棒の補助
金具は、炭素電極棒の基端に嵌着されて炭素電極
棒の使用可能長さを拡大し、かつ、係止部によつ
て補助金具間でアークが発生しないよう構成され
てているため、炭素電極棒の使用効率を高めるこ
とができると共に、補助金具自体の保護をも行う
ことができる。(Effects of the invention) As described above, the carbon electrode auxiliary fitting according to the invention is fitted to the base end of the carbon electrode to expand the usable length of the carbon electrode, and the locking part Since the structure is such that no arc is generated between the auxiliary metal fittings, the use efficiency of the carbon electrode rod can be increased, and the auxiliary metal fittings themselves can be protected.
第１図は本考案に係る炭素電極棒の補助金具の
一実施例を示す斜視図、第２図は別の実施例を示
す斜視図、第３図は本考案に係る炭素電極棒の補
助金具の使用方法を示す正面図、第４図は従来の
炭素電極棒の使用方法を示す正面図、第５図は炭
素灯治療器の一例を示す斜視図である。
符号の説明、１０……補助金具、１１……連結
部、１２……係止部、２０……炭素電極棒、３０
……炭素灯治療器。
FIG. 1 is a perspective view showing one embodiment of the auxiliary fitting for a carbon electrode rod according to the present invention, FIG. 2 is a perspective view showing another embodiment, and FIG. 3 is a perspective view showing an auxiliary fitting for a carbon electrode rod according to the present invention. 4 is a front view showing how to use a conventional carbon electrode rod, and FIG. 5 is a perspective view showing an example of a carbon lamp treatment device. Explanation of symbols, 10... Auxiliary fitting, 11... Connecting part, 12... Locking part, 20... Carbon electrode rod, 30
...Carbon light treatment device.
Claims (1)
端間で発生するアーク光を患部に照射して治療す
る炭素灯治療器に使用する炭素電極棒の補助金具
であつて、 前記炭素電極棒と同一の外径を有する円柱体の
一端に前記炭素電極棒の基端に嵌着する連結部を
設け、前記円柱体の他端にその外径よりやや大き
な外径のフランジからなる係止部を設けたことを
特徴とする炭素電極棒の補助金具。[Claims for Utility Model Registration] Auxiliary carbon electrode rods used in carbon lamp therapy devices that treat affected areas by irradiating arc light generated between a pair of carbon electrode rods so that they can move toward and away from their tips. The metal fitting is a cylindrical body having an outer diameter that is the same as the carbon electrode rod, and has a connecting portion that fits into the base end of the carbon electrode rod at one end thereof, and a connecting portion that fits into the base end of the carbon electrode rod, and a connecting portion having a diameter slightly larger than the outer diameter of the cylindrical body at the other end of the cylindrical body. An auxiliary fitting for a carbon electrode rod, characterized in that it is provided with a locking part consisting of a flange with an outer diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13022787U JPH0347663Y2 (en) | 1987-08-27 | 1987-08-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13022787U JPH0347663Y2 (en) | 1987-08-27 | 1987-08-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6434057U JPS6434057U (en) | 1989-03-02 |
| JPH0347663Y2 true JPH0347663Y2 (en) | 1991-10-11 |
Family
ID=31385202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13022787U Expired JPH0347663Y2 (en) | 1987-08-27 | 1987-08-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0347663Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024071329A1 (en) * | 2022-09-30 | 2024-04-04 | 信越石英株式会社 | Graphite electrode, electrode device and electrode, and method for manufacturing quartz glass crucible |
-
1987
- 1987-08-27 JP JP13022787U patent/JPH0347663Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6434057U (en) | 1989-03-02 |
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