GB692050A - Improvements in or relating to devices for melting and casting materials under air-exclusion - Google Patents

Improvements in or relating to devices for melting and casting materials under air-exclusion

Info

Publication number
GB692050A
GB692050A GB26769/50A GB2676950A GB692050A GB 692050 A GB692050 A GB 692050A GB 26769/50 A GB26769/50 A GB 26769/50A GB 2676950 A GB2676950 A GB 2676950A GB 692050 A GB692050 A GB 692050A
Authority
GB
United Kingdom
Prior art keywords
crucible
receptacle
melting
casting
shovel
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
GB26769/50A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB692050A publication Critical patent/GB692050A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C23/00—Tools; Devices not mentioned before for moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/12—Treating moulds or cores, e.g. drying, hardening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D18/00—Pressure casting; Vacuum casting
    • B22D18/06—Vacuum casting, i.e. making use of vacuum to fill the mould
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B5/00—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated
    • F27B5/04—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated adapted for treating the charge in vacuum or special atmosphere

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
GB26769/50A 1949-11-03 1950-11-02 Improvements in or relating to devices for melting and casting materials under air-exclusion Expired GB692050A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH692050X 1949-11-03

Publications (1)

Publication Number Publication Date
GB692050A true GB692050A (en) 1953-05-27

Family

ID=4529319

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26769/50A Expired GB692050A (en) 1949-11-03 1950-11-02 Improvements in or relating to devices for melting and casting materials under air-exclusion

Country Status (4)

Country Link
US (1) US2713183A (enrdf_load_stackoverflow)
BE (1) BE499088A (enrdf_load_stackoverflow)
FR (1) FR1026701A (enrdf_load_stackoverflow)
GB (1) GB692050A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2788270A (en) * 1954-08-10 1957-04-09 Universal Cyclops Steel Corp Method and apparatus for melting metal under vacuum
US2854228A (en) * 1954-10-14 1958-09-30 Nat Res Corp Vacuum furnace useful in the production of metals
CN104005691A (zh) * 2014-06-20 2014-08-27 祁欣 一种天气雷达中心主柱透明舱门
CN114309491A (zh) * 2021-12-29 2022-04-12 大连船用推进器有限公司 便于观察大型螺旋桨桨叶烘型状态的型腔结构及方法

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2875483A (en) * 1959-03-03 Method and apparatus for solidifying steel ingots
US2841839A (en) * 1952-09-17 1958-07-08 Roebig Adolf Casting machine for chill casting cylindrical liners
DE1136064B (de) * 1955-03-04 1962-09-06 Balzers Vakuum Ges Mit Beschra Unter Luftabschluss arbeitende Schmelz-, Destillations- und Giessanlage
US2873491A (en) * 1955-05-02 1959-02-17 Helen E Brennan Apparatus for casting metallic articles
US2825945A (en) * 1955-05-03 1958-03-11 Cons Electrodynamics Corp Apparatus for melting metal and successively casting into molds
US2912729A (en) * 1956-07-24 1959-11-17 John M Webb Refractory molds
US3162908A (en) * 1956-08-02 1964-12-29 William J Ruano Apparatus for applying vacuum and super-sonic vibrations in castings steels
US2912731A (en) * 1956-08-02 1959-11-17 Helen E Brennan Method for casting group iv metals
US2932069A (en) * 1956-10-22 1960-04-12 Takahashi Noboru Solid thin film specimen forming apparatus
US2965937A (en) * 1957-02-21 1960-12-27 United States Steel Corp Apparatus for vacuum casting molten metal
US3336971A (en) * 1964-12-16 1967-08-22 Howe Sound Co Vacuum melting and casting apparatus
US3620294A (en) * 1969-07-11 1971-11-16 Trw Inc Semiautomatic metal casting apparatus
GB1450066A (en) * 1973-12-12 1976-09-22 Dso Metallurg I Rudodobiv Casting
DE2702818C2 (de) * 1977-01-25 1979-02-22 Richard Schoeps Kg Gmbh & Co, 4100 Duisburg Vorrichtung zum Schmelzaufschluß oxidischer Stoffe, wie Erze, Abbrände, Schlacken oder feuerfestes Material, und zur Herstellung von Schmelztabletten für die Röntgenfluoreszenzanalyse
DE3379449D1 (en) * 1983-11-15 1989-04-27 Elkem Metals Process for producing alloys
US5211218A (en) * 1988-12-30 1993-05-18 Leybold Aktiengesellschaft Melting and casting plant chamber
CN109848397A (zh) * 2019-04-18 2019-06-07 杭州圣檀服饰有限公司 一种磁头制造装置
CN112974778A (zh) * 2019-12-12 2021-06-18 莱州润昇石油设备有限公司 用于真空热壳浇铸装置的二次及多次加料装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US262625A (en) * 1882-08-15 Apparatus for making wire-solder
US1354286A (en) * 1919-03-27 1920-09-28 New Process Metals Corp Method of and apparatus for melting and casting metals
US1350972A (en) * 1919-10-08 1920-08-24 Irvin King Method of and apparatus for pouring molten metal
US1511782A (en) * 1921-02-12 1924-10-14 Gas Res Co Fuel-feeding mechanism
GB439472A (en) * 1935-06-29 1935-12-06 Siemens Ag Improvements in and relating to coreless induction furnaces
FR805977A (fr) * 1935-08-28 1936-12-04 Distributeur automatique réglable de combustible pour foyers de chauffage et autres
US2371604A (en) * 1941-08-16 1945-03-20 Joseph B Brennan Method of and apparatus for making metal wire, rod, strip, and the like
US2289484A (en) * 1942-03-13 1942-07-14 Ajax Electrothermic Corp Casting apparatus
BE478422A (enrdf_load_stackoverflow) * 1943-01-04
US2640860A (en) * 1949-10-21 1953-06-02 Allegheny Ludlum Steel Apparatus for melting titanium to form ingots
US2625719A (en) * 1950-09-27 1953-01-20 Nat Res Corp Vacuum casting apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2788270A (en) * 1954-08-10 1957-04-09 Universal Cyclops Steel Corp Method and apparatus for melting metal under vacuum
US2854228A (en) * 1954-10-14 1958-09-30 Nat Res Corp Vacuum furnace useful in the production of metals
CN104005691A (zh) * 2014-06-20 2014-08-27 祁欣 一种天气雷达中心主柱透明舱门
CN114309491A (zh) * 2021-12-29 2022-04-12 大连船用推进器有限公司 便于观察大型螺旋桨桨叶烘型状态的型腔结构及方法
CN114309491B (zh) * 2021-12-29 2023-11-14 大连船用推进器有限公司 便于观察大型螺旋桨桨叶烘型状态的型腔结构及方法

Also Published As

Publication number Publication date
FR1026701A (fr) 1953-04-30
BE499088A (enrdf_load_stackoverflow)
US2713183A (en) 1955-07-19

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