JPS62179192U - - Google Patents
Info
- Publication number
- JPS62179192U JPS62179192U JP1986068472U JP6847286U JPS62179192U JP S62179192 U JPS62179192 U JP S62179192U JP 1986068472 U JP1986068472 U JP 1986068472U JP 6847286 U JP6847286 U JP 6847286U JP S62179192 U JPS62179192 U JP S62179192U
- Authority
- JP
- Japan
- Prior art keywords
- electrode rod
- conical convex
- carbon electrode
- main body
- convex part
- 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 7
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 239000003575 carbonaceous material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Discharge Heating (AREA)
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の接続構造を示した接
続前の側面図、第８図は本考案の接続アークカー
ボンの接続状態の側面図、第９図は接続部の拡大
図、第１０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
。
The drawings show an embodiment of the connected arc carbon electrode rod according to this invention. Figures 1 to 7 are side views before connection showing the connection structure of the conventional connected arc carbon, and Figure 8 is the one shown in this book. FIG. 9 is an enlarged view of the connected portion, and FIG. 10 is a side view of the connected arc carbon of the invention before connection. DESCRIPTION OF SYMBOLS 1...Main body made of carbon material, 2...Truncated conical convex portion, 2'...Base of protrusion 2, 3...Recessed portion, 4
... Conductive metal coating, 5 ... Division groove, 6 ... Relief hole.
Claims (1)
先細となる切頭円錐形凸部を成形し、他端側は前
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に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
極棒において、前記本体の一方凹入部側には、電
極棒の直径より短い長さの割溝を一条乃至複数条
本体の軸線方向に施すと共に、その割溝の基部に
は、割溝の巾より大きい逃げ穴を穿つたことを特
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 tapered truncated conical convex part is formed, and the other end has a recessed part that is machined at the same angle as the truncated conical convex part and can be fitted and connected to the conical convex part of another carbon electrode rod of the same type. The main body has a conductive metal coating on the outer circumferential surface of the conical convex portion except for the tip and a part of the inner circumferential surface of the concave portion, and the conical convex portion and the concave portion are coated with a conductive metal. In the arc carbon electrode rod for fitting and connecting, one or more grooves having a length shorter than the diameter of the electrode rod are provided on one recessed side of the main body in the axial direction of the main body, and the base of the groove is This is a connected arc carbon electrode rod characterized by having a relief hole that is larger than the width of the split groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986068472U JPS62179192U (en) | 1986-05-07 | 1986-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986068472U JPS62179192U (en) | 1986-05-07 | 1986-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62179192U true JPS62179192U (en) | 1987-11-13 |
Family
ID=30908316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986068472U Pending JPS62179192U (en) | 1986-05-07 | 1986-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62179192U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06196259A (en) * | 1992-11-20 | 1994-07-15 | Suga Test Instr Co Ltd | Carbon electrode for weather/light resistance tester |
-
1986
- 1986-05-07 JP JP1986068472U patent/JPS62179192U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06196259A (en) * | 1992-11-20 | 1994-07-15 | Suga Test Instr Co Ltd | Carbon electrode for weather/light resistance tester |