SU639460A3 - Устройство дл разрушени корки электролита - Google Patents
Устройство дл разрушени корки электролитаInfo
- Publication number
- SU639460A3 SU639460A3 SU721837493A SU1837493A SU639460A3 SU 639460 A3 SU639460 A3 SU 639460A3 SU 721837493 A SU721837493 A SU 721837493A SU 1837493 A SU1837493 A SU 1837493A SU 639460 A3 SU639460 A3 SU 639460A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- boom
- slag
- crust
- breaking
- bath
- Prior art date
Links
- 239000003792 electrolyte Substances 0.000 title claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000007799 cork Substances 0.000 claims 1
- 238000004080 punching Methods 0.000 claims 1
- 239000002893 slag Substances 0.000 description 8
- 238000005520 cutting process Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910001610 cryolite Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003534 oscillatory effect Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 235000012431 wafers Nutrition 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D17/00—Details of, or accessories for, portable power-driven percussive tools
- B25D17/28—Supports; Devices for holding power-driven percussive tools in working position
- B25D17/32—Trolleys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D17/00—Details of, or accessories for, portable power-driven percussive tools
- B25D17/28—Supports; Devices for holding power-driven percussive tools in working position
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
- Electrolytic Production Of Metals (AREA)
- Percussive Tools And Related Accessories (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Catching Or Destruction (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO3792/71A NO131036C (enrdf_load_html_response) | 1971-10-14 | 1971-10-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU639460A3 true SU639460A3 (ru) | 1978-12-25 |
Family
ID=19879850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU721837493A SU639460A3 (ru) | 1971-10-14 | 1972-10-13 | Устройство дл разрушени корки электролита |
Country Status (10)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2110620C1 (ru) * | 1993-06-08 | 1998-05-10 | Акционерное общество открытого типа Братский алюминиевый завод | Устройство для обслуживания алюминиевого электролизера |
| RU2128248C1 (ru) * | 1997-04-15 | 1999-03-27 | Открытое акционерное общество "Братский алюминиевый завод" | Устройство для разрушения корки электролита (варианты) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4702324A (en) * | 1984-05-14 | 1987-10-27 | Aluminum Company Of America | Control system for positioning and operating a pneumatic percussion tool |
| US4852661A (en) * | 1987-05-26 | 1989-08-01 | Ellington David A | Portable concrete hammer |
| US5490740A (en) * | 1994-09-22 | 1996-02-13 | Johnson; Robert J. | Ground stabilized transportable drop hammer |
| US7237706B2 (en) * | 2004-01-29 | 2007-07-03 | Clark Equipment Company | Drop hammer |
| CN103046079B (zh) * | 2012-12-27 | 2015-11-18 | 东北大学 | 一种用于铝电解槽的打壳控制方法及装置 |
| CN104630830A (zh) * | 2015-03-13 | 2015-05-20 | 王冲 | 无包打壳器 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2423787A (en) * | 1944-11-01 | 1947-07-08 | Aluminum Co Of America | Crust breaking apparatus |
| US2903949A (en) * | 1956-05-14 | 1959-09-15 | John H Lucas | Helve action telescoping boom compactor |
| NL255508A (enrdf_load_html_response) * | 1959-09-03 | |||
| NL129766C (enrdf_load_html_response) * | 1962-09-14 | |||
| FI45374C (fi) * | 1970-10-19 | 1972-05-10 | Tampella Oy Ab | Viuhkaporauslaite. |
-
1971
- 1971-10-14 NO NO3792/71A patent/NO131036C/no unknown
-
1972
- 1972-10-12 IT IT7253335A patent/IT966310B/it active
- 1972-10-13 JP JP47101992A patent/JPS4847651A/ja active Pending
- 1972-10-13 SU SU721837493A patent/SU639460A3/ru active
- 1972-10-13 CH CH1499072A patent/CH569798A5/xx not_active IP Right Cessation
- 1972-10-13 CA CA153,900A patent/CA993833A/en not_active Expired
- 1972-10-13 DE DE2250367A patent/DE2250367A1/de active Pending
- 1972-10-13 GB GB4728472A patent/GB1379427A/en not_active Expired
- 1972-10-13 FR FR7236386A patent/FR2158887A5/fr not_active Expired
- 1972-10-16 US US00297709A patent/US3819144A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2110620C1 (ru) * | 1993-06-08 | 1998-05-10 | Акционерное общество открытого типа Братский алюминиевый завод | Устройство для обслуживания алюминиевого электролизера |
| RU2128248C1 (ru) * | 1997-04-15 | 1999-03-27 | Открытое акционерное общество "Братский алюминиевый завод" | Устройство для разрушения корки электролита (варианты) |
Also Published As
| Publication number | Publication date |
|---|---|
| NO131036C (enrdf_load_html_response) | 1975-07-29 |
| IT966310B (it) | 1974-02-11 |
| DE2250367A1 (de) | 1973-04-19 |
| GB1379427A (en) | 1975-01-02 |
| US3819144A (en) | 1974-06-25 |
| NO131036B (enrdf_load_html_response) | 1974-12-16 |
| JPS4847651A (enrdf_load_html_response) | 1973-07-06 |
| CA993833A (en) | 1976-07-27 |
| FR2158887A5 (enrdf_load_html_response) | 1973-06-15 |
| CH569798A5 (enrdf_load_html_response) | 1975-11-28 |
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