JPS63150779U - - Google Patents
Info
- Publication number
- JPS63150779U JPS63150779U JP4287987U JP4287987U JPS63150779U JP S63150779 U JPS63150779 U JP S63150779U JP 4287987 U JP4287987 U JP 4287987U JP 4287987 U JP4287987 U JP 4287987U JP S63150779 U JPS63150779 U JP S63150779U
- Authority
- JP
- Japan
- Prior art keywords
- carbon electrode
- conical convex
- convex portion
- main body
- electrode rod
- 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.)
- Pending
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 8
- 239000003575 carbonaceous material Substances 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
Description
図面はこの考案に係る接続アークカーボン電極
棒の一実施例を示すもので、第１図乃至第７図は
従来の接続アークカーボン接続構造を示したもの
で、第１図、第２図は接続時の側面図、第３図は
接続前の側面図、第４図は接続時の側面図、第５
図は接続前の側面図、第６図は接続時の側面図、
第７図は電極棒に割溝を設けた平面図、第８図は
本考案の接続アークカーボンの一部を切欠した側
面図、第９図は第８図を接続した時の拡大図、第
１０図は第９図の―線の縦断正面図、第１１
図は第９図の接続前の側面図である。
１…炭素材からなる本体、２…切頭円錐形凸部
、２′…凸部２の基部、３…凹入部、４…導電性
金属被覆、５…割溝、６…逃げ穴、７…係止部材
。
The drawings show one embodiment of the connected arc carbon electrode rod according to this invention, and FIGS. 1 to 7 show the conventional connected arc carbon connection structure, and FIGS. 1 and 2 show the connected arc carbon electrode rod. Figure 3 is a side view before connection, Figure 4 is a side view when connected, Figure 5 is a side view when connected.
The figure is a side view before connection, Figure 6 is a side view when connected,
Figure 7 is a plan view of the electrode rod with grooves, Figure 8 is a partially cutaway side view of the connecting arc carbon of the present invention, Figure 9 is an enlarged view of Figure 8 when it is connected, Figure 10 is a longitudinal sectional front view taken along the - line in Figure 9, and Figure 11.
The figure is a side view of FIG. 9 before connection. DESCRIPTION OF SYMBOLS 1...Main body made of carbon material, 2...Truncated conical convex portion, 2'...Base of convex portion 2, 3...Concave portion, 4...Conductive metal coating, 5...Divided groove, 6...Escape hole, 7... Locking member.
Claims (1)
先細となる切頭円錐形凸部を成形し、他端部は前
記切頭円錐形凸部と同一角度に加工され、他の同
型のカーボン電極棒の円錐形凸部を嵌合接続でき
る凹入部を設けた炭素材からなる本体を有し、こ
の本体は、前記円錐形凸部の先端部を残した外周
面及び凹入部の内周面の一部を導電性金属被覆を
施し、凸部と凹入部を嵌合接続するアークカーボ
ン電極部において、前記本体の一方凹入部側の凹
入部内に、１ケ乃至複数本の高温に耐える係止部
材の一部を突出固着せしめることを特徴とした接
続アークカーボン電極棒。 A connected arc carbon electrode rod, the end of which is
A concave portion formed with a tapered truncated conical convex portion, the other end of which is machined at the same angle as the truncated conical convex portion, into which the conical convex portion of another carbon electrode rod of the same type can be fitted and connected. The main body has a main body made of a carbon material provided with a conductive metal coating on the outer circumferential surface of the conical convex portion except for the tip thereof and a part of the inner circumferential surface of the recessed portion. In the arc carbon electrode portion that fits and connects the recessed portions, a portion of one or more high-temperature resistant locking members is protruded and fixed in the recessed portion on one recessed portion side of the main body. Connecting arc carbon electrode rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4287987U JPS63150779U (en) | 1987-03-24 | 1987-03-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4287987U JPS63150779U (en) | 1987-03-24 | 1987-03-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63150779U true JPS63150779U (en) | 1988-10-04 |
Family
ID=30859212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4287987U Pending JPS63150779U (en) | 1987-03-24 | 1987-03-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63150779U (en) |
-
1987
- 1987-03-24 JP JP4287987U patent/JPS63150779U/ja active Pending