SU639460A3 - Устройство дл разрушени корки электролита - Google Patents

Устройство дл разрушени корки электролита

Info

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
Application number
SU721837493A
Other languages
English (en)
Russian (ru)
Inventor
Багг Хатлевол Енс
Иордал Рер
Сигурд Сивертсен Джорж
Original Assignee
А/С Ардал Ог Сундал Верк, (Фирма)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by А/С Ардал Ог Сундал Верк, (Фирма) filed Critical А/С Ардал Ог Сундал Верк, (Фирма)
Application granted granted Critical
Publication of SU639460A3 publication Critical patent/SU639460A3/ru

Links

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)
SU721837493A 1971-10-14 1972-10-13 Устройство дл разрушени корки электролита SU639460A3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO3792/71A NO131036C (enrdf_load_stackoverflow) 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)

Country Link
US (1) US3819144A (enrdf_load_stackoverflow)
JP (1) JPS4847651A (enrdf_load_stackoverflow)
CA (1) CA993833A (enrdf_load_stackoverflow)
CH (1) CH569798A5 (enrdf_load_stackoverflow)
DE (1) DE2250367A1 (enrdf_load_stackoverflow)
FR (1) FR2158887A5 (enrdf_load_stackoverflow)
GB (1) GB1379427A (enrdf_load_stackoverflow)
IT (1) IT966310B (enrdf_load_stackoverflow)
NO (1) NO131036C (enrdf_load_stackoverflow)
SU (1) SU639460A3 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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
CA2553813C (en) * 2004-01-29 2010-05-18 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)

* Cited by examiner, † Cited by third party
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_stackoverflow) * 1959-09-03
NL129766C (enrdf_load_stackoverflow) * 1962-09-14
FI45374C (fi) * 1970-10-19 1972-05-10 Tampella Oy Ab Viuhkaporauslaite.

Cited By (2)

* Cited by examiner, † Cited by third party
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
IT966310B (it) 1974-02-11
GB1379427A (en) 1975-01-02
CH569798A5 (enrdf_load_stackoverflow) 1975-11-28
NO131036C (enrdf_load_stackoverflow) 1975-07-29
CA993833A (en) 1976-07-27
JPS4847651A (enrdf_load_stackoverflow) 1973-07-06
US3819144A (en) 1974-06-25
NO131036B (enrdf_load_stackoverflow) 1974-12-16
FR2158887A5 (enrdf_load_stackoverflow) 1973-06-15
DE2250367A1 (de) 1973-04-19

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