NO127646B - - Google Patents
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- Publication number
- NO127646B NO127646B NO04711/70A NO471170A NO127646B NO 127646 B NO127646 B NO 127646B NO 04711/70 A NO04711/70 A NO 04711/70A NO 471170 A NO471170 A NO 471170A NO 127646 B NO127646 B NO 127646B
- Authority
- NO
- Norway
- Prior art keywords
- field
- melting
- arc
- furnace
- furnaces
- Prior art date
Links
- 238000002844 melting Methods 0.000 claims description 13
- 230000008018 melting Effects 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 5
- 238000010891 electric arc Methods 0.000 claims description 5
- 239000010936 titanium Substances 0.000 claims description 5
- 229910052719 titanium Inorganic materials 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 229910052845 zircon Inorganic materials 0.000 claims description 3
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 claims description 3
- 150000002739 metals Chemical class 0.000 claims description 2
- -1 titanium and zircon Chemical class 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B7/00—Heating by electric discharge
- H05B7/02—Details
- H05B7/14—Arrangements or methods for connecting successive electrode sections
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S403/00—Joints and connections
- Y10S403/05—Carbon electrode
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Discharge Heating (AREA)
- Furnace Details (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Coke Industry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702001212 DE2001212B2 (de) | 1970-01-13 | 1970-01-13 | Schraubnippelverbindung von kohle oder graphitelektroden in elektrischen oefen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO127647B NO127647B (xx) | 1973-07-23 |
| NO127646B true NO127646B (xx) | 1973-07-23 |
Family
ID=5759481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO04711/70A NO127646B (xx) | 1970-01-13 | 1970-12-08 |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US3727095A (xx) |
| JP (1) | JPS4811542B1 (xx) |
| AT (1) | AT298088B (xx) |
| BE (1) | BE760964A (xx) |
| CA (1) | CA935853A (xx) |
| CH (1) | CH543214A (xx) |
| DE (1) | DE2001212B2 (xx) |
| ES (1) | ES194627Y (xx) |
| FR (1) | FR2074536A1 (xx) |
| GB (1) | GB1275894A (xx) |
| LU (1) | LU62394A1 (xx) |
| NO (1) | NO127646B (xx) |
| SE (1) | SE357870B (xx) |
| YU (1) | YU34168B (xx) |
| ZA (1) | ZA71210B (xx) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2226230C3 (de) * | 1972-05-30 | 1984-07-12 | Sigri Elektrographit Gmbh, 8901 Meitingen | Vorgefertigter Bestandteil einer Graphitelektrode |
| JPS5260937U (xx) * | 1975-10-30 | 1977-05-04 | ||
| US4005326A (en) * | 1975-10-31 | 1977-01-25 | Shigeru Suga | Electrode mounting in an arc lamp for use in light fastness testers |
| US4006380A (en) * | 1975-10-31 | 1977-02-01 | Shigeru Suga | Mounting of carbon electrodes on a holder of an arc lamp |
| US5575582A (en) * | 1995-01-18 | 1996-11-19 | Ucar Carbon Technology Corporation | Fastening device for securing electrode joints |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1572534A (en) * | 1923-10-27 | 1926-02-09 | Nat Carbon Co Inc | Sectional electrode with locked screw-thread joint |
| NL101950C (xx) * | 1958-07-25 | 1900-01-01 | ||
| US2969251A (en) * | 1960-02-15 | 1961-01-24 | Great Lakes Carbon Corp | Carbon electrode joint |
-
1970
- 1970-01-13 DE DE19702001212 patent/DE2001212B2/de active Pending
- 1970-11-03 CH CH1627970A patent/CH543214A/de not_active IP Right Cessation
- 1970-11-09 SE SE15110/70A patent/SE357870B/xx unknown
- 1970-11-17 GB GB54633/70A patent/GB1275894A/en not_active Expired
- 1970-11-26 ES ES1970194627U patent/ES194627Y/es not_active Expired
- 1970-12-02 YU YU2929/70A patent/YU34168B/xx unknown
- 1970-12-08 NO NO04711/70A patent/NO127646B/no unknown
- 1970-12-16 AT AT1130270A patent/AT298088B/de active
- 1970-12-22 JP JP45115246A patent/JPS4811542B1/ja active Pending
- 1970-12-22 FR FR7047629A patent/FR2074536A1/fr not_active Withdrawn
- 1970-12-29 BE BE760964A patent/BE760964A/xx unknown
-
1971
- 1971-01-08 US US00104907A patent/US3727095A/en not_active Expired - Lifetime
- 1971-01-11 LU LU62394D patent/LU62394A1/xx unknown
- 1971-01-13 CA CA102639A patent/CA935853A/en not_active Expired
- 1971-01-13 ZA ZA710210A patent/ZA71210B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4811542B1 (xx) | 1973-04-13 |
| LU62394A1 (xx) | 1971-08-02 |
| ES194627U (es) | 1975-01-01 |
| YU34168B (en) | 1978-12-31 |
| CH543214A (de) | 1973-10-15 |
| DE2001212B2 (de) | 1972-01-20 |
| BE760964A (fr) | 1971-05-27 |
| NO127647B (xx) | 1973-07-23 |
| DE2001212A1 (de) | 1971-07-29 |
| CA935853A (en) | 1973-10-23 |
| YU292970A (en) | 1978-05-15 |
| FR2074536A1 (xx) | 1971-10-01 |
| SE357870B (xx) | 1973-07-09 |
| AT298088B (de) | 1972-04-25 |
| ES194627Y (es) | 1975-05-01 |
| GB1275894A (en) | 1972-05-24 |
| US3727095A (en) | 1973-04-10 |
| ZA71210B (en) | 1971-10-27 |
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