FR2350408A1 - Appareil brise-croute utilisable notamment dans les cellules de production electrolytique de l'aluminium - Google Patents

Appareil brise-croute utilisable notamment dans les cellules de production electrolytique de l'aluminium

Info

Publication number
FR2350408A1
FR2350408A1 FR7713860A FR7713860A FR2350408A1 FR 2350408 A1 FR2350408 A1 FR 2350408A1 FR 7713860 A FR7713860 A FR 7713860A FR 7713860 A FR7713860 A FR 7713860A FR 2350408 A1 FR2350408 A1 FR 2350408A1
Authority
FR
France
Prior art keywords
croute
electrolytic aluminum
aluminum production
production cells
appliance used
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.)
Withdrawn
Application number
FR7713860A
Other languages
English (en)
Inventor
John Holmes
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WILLIAMS MACH Ltd
Original Assignee
WILLIAMS MACH Ltd
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 WILLIAMS MACH Ltd filed Critical WILLIAMS MACH Ltd
Publication of FR2350408A1 publication Critical patent/FR2350408A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/14—Devices for feeding or crust breaking
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Crushing And Grinding (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Switches With Compound Operations (AREA)
  • Cookers (AREA)
  • Percussion Or Vibration Massage (AREA)
FR7713860A 1976-05-06 1977-05-06 Appareil brise-croute utilisable notamment dans les cellules de production electrolytique de l'aluminium Withdrawn FR2350408A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/683,812 US4072354A (en) 1976-05-06 1976-05-06 Breaker apparatus

Publications (1)

Publication Number Publication Date
FR2350408A1 true FR2350408A1 (fr) 1977-12-02

Family

ID=24745538

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7713860A Withdrawn FR2350408A1 (fr) 1976-05-06 1977-05-06 Appareil brise-croute utilisable notamment dans les cellules de production electrolytique de l'aluminium

Country Status (7)

Country Link
US (1) US4072354A (fr)
JP (1) JPS531364A (fr)
AU (1) AU509859B2 (fr)
DE (1) DE2720140A1 (fr)
FR (1) FR2350408A1 (fr)
GB (1) GB1539662A (fr)
NO (1) NO771590L (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU171457U1 (ru) * 2016-07-07 2017-06-01 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" Устройство для пробивки корки электролита
RU213635U1 (ru) * 2022-05-16 2022-09-20 Общество с ограниченной ответственностью "Инжиниринг Строительство Обслуживание" Устройство для пробивки корки электролита

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2943294C2 (de) * 1979-09-10 1982-02-04 Schweizerische Aluminium AG, 3965 Chippis Druckzylindersystem einer Einschlagvorrichtung
US4573944A (en) * 1985-01-04 1986-03-04 Mattel, Inc. Ball swinging toy vehicle
FR2765912B1 (fr) * 1997-07-11 1999-12-17 Tamrock Secoma Sa Engin de foration monte sur roues, a chassis articule
JP4953325B2 (ja) * 2009-03-12 2012-06-13 キャタピラー エス エー アール エル 作業機械
RU2758049C1 (ru) * 2021-04-12 2021-10-25 Общество с ограниченной ответственностью "Инжиниринг Строительство Обслуживание" Рабочий орган для пробивки корки электролизера для получения алюминия
CN115814901B (zh) * 2022-12-23 2024-01-26 东莞合安机电有限公司 一种安全开关生产用破碎装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU176690A1 (ru) * С. Ф. Клебан , И. А. Смердов Машина для разрушения корки электролита алюминиевых электролизеров с боковым токоподводом
DE1062940B (de) * 1954-09-03 1959-08-06 Ver Aluminium Werke Ag Oeffent Fahrbarer Krustenbrecher fuer Schmelzflusselektrolyseoefen
GB930621A (en) * 1960-10-25 1963-07-03 August Seim Improvements in or relating to crust breaking apparatus
FR2019745A5 (fr) * 1969-01-17 1970-07-03 Wellman Machines Ltd
FR2127628A5 (fr) * 1971-09-23 1972-10-13 Gewerk Eisenhuette Westfalia
DE2147341A1 (de) * 1971-07-02 1973-01-11 Alusuisse Schlagwerkzeug mit schlagumlenkung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE486631C (de) * 1929-11-22 Excelsior Feuerloeschgeraete A Feuerloescher, dessen innerer Luftraum mit dem Luftraum des Auslassrohres durch Rohre verbunden ist
US2423787A (en) * 1944-11-01 1947-07-08 Aluminum Co Of America Crust breaking apparatus
US3346300A (en) * 1966-08-08 1967-10-10 Louis A Grant Blast furnace lining removing machine
US3773118A (en) * 1972-01-24 1973-11-20 D Shanks Utility device
US3905647A (en) * 1974-09-16 1975-09-16 Ardal Og Sunndal Verk Crust-breakers

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU176690A1 (ru) * С. Ф. Клебан , И. А. Смердов Машина для разрушения корки электролита алюминиевых электролизеров с боковым токоподводом
DE1062940B (de) * 1954-09-03 1959-08-06 Ver Aluminium Werke Ag Oeffent Fahrbarer Krustenbrecher fuer Schmelzflusselektrolyseoefen
GB930621A (en) * 1960-10-25 1963-07-03 August Seim Improvements in or relating to crust breaking apparatus
FR2019745A5 (fr) * 1969-01-17 1970-07-03 Wellman Machines Ltd
DE2147341A1 (de) * 1971-07-02 1973-01-11 Alusuisse Schlagwerkzeug mit schlagumlenkung
FR2127628A5 (fr) * 1971-09-23 1972-10-13 Gewerk Eisenhuette Westfalia

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU171457U1 (ru) * 2016-07-07 2017-06-01 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" Устройство для пробивки корки электролита
RU2780185C1 (ru) * 2022-03-30 2022-09-20 Общество с ограниченной ответственностью "Инжиниринг Строительство Обслуживание" Машина для механизированной обработки алюминиевых электролизеров
RU213635U1 (ru) * 2022-05-16 2022-09-20 Общество с ограниченной ответственностью "Инжиниринг Строительство Обслуживание" Устройство для пробивки корки электролита

Also Published As

Publication number Publication date
AU509859B2 (en) 1980-05-29
NO771590L (no) 1977-11-08
AU2497977A (en) 1978-11-09
DE2720140A1 (de) 1977-11-24
GB1539662A (en) 1979-01-31
JPS531364A (en) 1978-01-09
US4072354A (en) 1978-02-07

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse