GB932891A - Improvements in methods and apparatus for electron beam casting of materials in vacuum - Google Patents

Improvements in methods and apparatus for electron beam casting of materials in vacuum

Info

Publication number
GB932891A
GB932891A GB363960A GB363960A GB932891A GB 932891 A GB932891 A GB 932891A GB 363960 A GB363960 A GB 363960A GB 363960 A GB363960 A GB 363960A GB 932891 A GB932891 A GB 932891A
Authority
GB
United Kingdom
Prior art keywords
electron beam
vacuum
materials
methods
melt stock
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
GB363960A
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.)
Stauffer Chemical Co
Original Assignee
Stauffer Chemical Co
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 Stauffer Chemical Co filed Critical Stauffer Chemical Co
Publication of GB932891A publication Critical patent/GB932891A/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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/04—Refining by applying a vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K15/00—Electron-beam welding or cutting
    • 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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/16—Remelting metals
    • C22B9/22—Remelting metals with heating by wave energy or particle radiation
    • C22B9/228—Remelting metals with heating by wave energy or particle radiation by particle radiation, e.g. electron beams
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/30—Electron-beam or ion-beam tubes for localised treatment of objects
    • H01J37/305—Electron-beam or ion-beam tubes for localised treatment of objects for casting, melting, evaporating, or etching

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Continuous Casting (AREA)

Abstract

932,891. Electron beam apparatus. STAUFFER CHEMICAL CO. Feb. 2, 1960 [May 1, 1959], No. 3639/60. Class 39 (1). [Also in Group XXII] In an electron beam furnace for casting metal ingots, the beam 37 is directed downwardly against the edge of the melt stock 31 and into the molten pool 39 on top of the ingot 38. The ingot is withdrawn in the direction shown. The melt stock 31 is fed into the beam and is moved laterally at the same time to maintain the drip point above the centre of the pool. Several electron guns 34 may be provided around the melt stock
GB363960A 1959-05-01 1960-02-02 Improvements in methods and apparatus for electron beam casting of materials in vacuum Expired GB932891A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81039959A 1959-05-01 1959-05-01

Publications (1)

Publication Number Publication Date
GB932891A true GB932891A (en) 1963-07-31

Family

ID=25203768

Family Applications (1)

Application Number Title Priority Date Filing Date
GB363960A Expired GB932891A (en) 1959-05-01 1960-02-02 Improvements in methods and apparatus for electron beam casting of materials in vacuum

Country Status (5)

Country Link
CH (1) CH383520A (en)
DE (1) DE1433075A1 (en)
GB (1) GB932891A (en)
LU (1) LU38386A1 (en)
NL (1) NL249409A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8973755B2 (en) 2011-07-26 2015-03-10 Spinlabel Technologies, Inc. Compliance aid labeling for medication containers
US9085402B2 (en) 2011-08-16 2015-07-21 Spinlabel Technologies, Inc. Medical information rotating label system for a container
US9342999B2 (en) 2011-08-08 2016-05-17 Spinlabel Technologies, Inc. Machine readable information interface for a container
US10410556B2 (en) 2011-08-09 2019-09-10 Spinlabel Technologies, Inc. Interactive rotating label and closure coordination system
US10899501B2 (en) 2013-05-17 2021-01-26 Spinlabel Technologies, Inc. Container with rotating shrink label locking features and promotional label system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8973755B2 (en) 2011-07-26 2015-03-10 Spinlabel Technologies, Inc. Compliance aid labeling for medication containers
US9342999B2 (en) 2011-08-08 2016-05-17 Spinlabel Technologies, Inc. Machine readable information interface for a container
US10410556B2 (en) 2011-08-09 2019-09-10 Spinlabel Technologies, Inc. Interactive rotating label and closure coordination system
US9085402B2 (en) 2011-08-16 2015-07-21 Spinlabel Technologies, Inc. Medical information rotating label system for a container
US10899501B2 (en) 2013-05-17 2021-01-26 Spinlabel Technologies, Inc. Container with rotating shrink label locking features and promotional label system

Also Published As

Publication number Publication date
LU38386A1 (en)
DE1433075A1 (en) 1968-10-10
CH383520A (en) 1964-10-31
NL249409A (en)

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