GB927523A - Liquid contact electric switch - Google Patents

Liquid contact electric switch

Info

Publication number
GB927523A
GB927523A GB3688060A GB3688060A GB927523A GB 927523 A GB927523 A GB 927523A GB 3688060 A GB3688060 A GB 3688060A GB 3688060 A GB3688060 A GB 3688060A GB 927523 A GB927523 A GB 927523A
Authority
GB
United Kingdom
Prior art keywords
mercury
contacts
contact
armature
fixed contacts
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.)
Expired
Application number
GB3688060A
Other languages
English (en)
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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
Priority claimed from US85572259 external-priority patent/US3054873A/en
Priority claimed from FR835993A external-priority patent/FR1272566A/fr
Application filed by Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of GB927523A publication Critical patent/GB927523A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
    • C22B60/02—Obtaining thorium, uranium, or other actinides
    • C22B60/04—Obtaining plutonium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G56/00—Compounds of transuranic elements
    • C01G56/001—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G99/00—Subject matter not provided for in other groups of this subclass
    • C01G99/006—Compounds containing a metal not provided for elsewhere in this subclass, with or without oxygen or hydrogen, and containing two or more other elements
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
    • G21C19/42—Reprocessing of irradiated fuel
    • G21C19/44—Reprocessing of irradiated fuel of irradiated solid fuel
    • G21C19/46—Aqueous processes, e.g. by using organic extraction means, including the regeneration of these means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/06—Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved
    • H01H1/08—Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved wetted with mercury
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
    • H01H51/287—Details of the shape of the contact springs
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electromagnetism (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Breakers (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Contacts (AREA)
GB3688060A 1959-11-27 1960-10-27 Liquid contact electric switch Expired GB927523A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US85572259 US3054873A (en) 1959-11-27 1959-11-27 Liquid-contact switch
FR835993A FR1272566A (fr) 1960-08-17 1960-08-17 Procédé d'extraction du plutonium dans les solutions aqueuses de combustibles irradiés

Publications (1)

Publication Number Publication Date
GB927523A true GB927523A (en) 1963-05-29

Family

ID=31497177

Family Applications (2)

Application Number Title Priority Date Filing Date
GB3688060A Expired GB927523A (en) 1959-11-27 1960-10-27 Liquid contact electric switch
GB2790561A Expired GB945184A (en) 1959-11-27 1961-08-01 Improvements in or relating to plutonium extraction

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB2790561A Expired GB945184A (en) 1959-11-27 1961-08-01 Improvements in or relating to plutonium extraction

Country Status (5)

Country Link
CH (1) CH406169A (enrdf_load_stackoverflow)
DE (2) DE1140996B (enrdf_load_stackoverflow)
GB (2) GB927523A (enrdf_load_stackoverflow)
LU (1) LU40477A1 (enrdf_load_stackoverflow)
NL (3) NL127124C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1515566B2 (de) * 1964-07-09 1970-01-02 Clare & Co C P Quecksilberbenetzter Schutzrohrankerkontakt und Verfahren zur Herstellung desselben

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1229618B (de) * 1963-08-26 1966-12-01 Fifth Dimension Inc Schaltrelais mit elektrisch leitenden Fluessigkeits-Kontaktflaechen
US3470502A (en) * 1967-10-11 1969-09-30 Clare & Co C P Mercury-wetted contact switch

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT179347B (de) * 1949-10-05 1954-08-10 Western Electric Co Relais
US2868926A (en) * 1957-06-25 1959-01-13 Bell Telephone Labor Inc Switch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1515566B2 (de) * 1964-07-09 1970-01-02 Clare & Co C P Quecksilberbenetzter Schutzrohrankerkontakt und Verfahren zur Herstellung desselben

Also Published As

Publication number Publication date
NL268034A (enrdf_load_stackoverflow) 1900-01-01
DE1140996B (de) 1962-12-13
NL127124C (enrdf_load_stackoverflow) 1900-01-01
CH406169A (fr) 1966-01-31
GB945184A (en) 1963-12-23
DE1140916B (de) 1962-12-13
NL258407A (enrdf_load_stackoverflow) 1900-01-01
LU40477A1 (enrdf_load_stackoverflow) 1961-10-05

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