IT1146875B - Complesso a interruttori elettrici per la derivazione di corrente in celle elettrolitiche - Google Patents

Complesso a interruttori elettrici per la derivazione di corrente in celle elettrolitiche

Info

Publication number
IT1146875B
IT1146875B IT41583/81A IT4158381A IT1146875B IT 1146875 B IT1146875 B IT 1146875B IT 41583/81 A IT41583/81 A IT 41583/81A IT 4158381 A IT4158381 A IT 4158381A IT 1146875 B IT1146875 B IT 1146875B
Authority
IT
Italy
Prior art keywords
derivation
current
electric switch
electrolytic cells
switch complex
Prior art date
Application number
IT41583/81A
Other languages
English (en)
Other versions
IT8141583A0 (it
Inventor
Paul O Wayland
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of IT8141583A0 publication Critical patent/IT8141583A0/it
Application granted granted Critical
Publication of IT1146875B publication Critical patent/IT1146875B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/002—Very heavy-current switches
IT41583/81A 1980-05-28 1981-05-26 Complesso a interruttori elettrici per la derivazione di corrente in celle elettrolitiche IT1146875B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/154,153 US4370530A (en) 1980-05-28 1980-05-28 Electrolytic cell electrical shunting switch assembly

Publications (2)

Publication Number Publication Date
IT8141583A0 IT8141583A0 (it) 1981-05-26
IT1146875B true IT1146875B (it) 1986-11-19

Family

ID=22550219

Family Applications (1)

Application Number Title Priority Date Filing Date
IT41583/81A IT1146875B (it) 1980-05-28 1981-05-26 Complesso a interruttori elettrici per la derivazione di corrente in celle elettrolitiche

Country Status (8)

Country Link
US (1) US4370530A (it)
JP (1) JPS5721024A (it)
CA (1) CA1160332A (it)
DE (1) DE3120826A1 (it)
GB (1) GB2077527B (it)
IN (1) IN154158B (it)
IT (1) IT1146875B (it)
ZA (1) ZA812952B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4390763A (en) * 1981-05-27 1983-06-28 Westinghouse Electric Corp. Electrochemical cell shunting switch assembly with matrix array of switch modules
US4414447A (en) * 1981-05-27 1983-11-08 Westinghouse Electric Corp. Low DC voltage, high current switch assembly
US4478170A (en) * 1983-07-05 1984-10-23 Olin Corporation Spray grainer
US4561949A (en) * 1983-08-29 1985-12-31 Olin Corporation Apparatus and method for preventing activity loss from electrodes during shutdown
US4537662A (en) * 1984-05-04 1985-08-27 Westinghouse Electric Corp. Method of electrically shorting an electrolytic cell
US4589966A (en) * 1985-10-03 1986-05-20 Olin Corporation Membrane cell jumper switch
IT1239933B (it) * 1990-05-18 1993-11-23 Casati Macchine Di Casati Eligio, Giorgio & C. Macchina per il taglio trasversale di fogli di legno particolarmente per la intestatura di pacchi di impiallacciatura
US5112464A (en) * 1990-06-15 1992-05-12 The Dow Chemical Company Apparatus to control reverse current flow in membrane electrolytic cells
US5204646A (en) * 1991-10-17 1993-04-20 Grumman Aerospace Corporation Electromechanical switches with segmented coils

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4121268A (en) * 1977-03-10 1978-10-17 Westinghouse Electric Corp. Electrolytic cell vacuum switching system
US4302642A (en) * 1977-08-24 1981-11-24 Westinghouse Electric Corp. Vacuum switch assembly
US4227987A (en) * 1979-11-26 1980-10-14 Olin Corporation Means for connecting and disconnecting cells from circuit
US4251334A (en) * 1980-03-17 1981-02-17 Olin Corporation Method and apparatus for controlled, low current start-up of one of a series of electrolytic cells

Also Published As

Publication number Publication date
IN154158B (it) 1984-09-29
CA1160332A (en) 1984-01-10
GB2077527A (en) 1981-12-16
ZA812952B (en) 1982-08-25
IT8141583A0 (it) 1981-05-26
GB2077527B (en) 1984-04-11
JPS5721024A (en) 1982-02-03
DE3120826A1 (de) 1982-04-15
US4370530A (en) 1983-01-25

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