GB181338A - Method of and apparatus for casting metals - Google Patents

Method of and apparatus for casting metals

Info

Publication number
GB181338A
GB181338A GB13072/22A GB1307222A GB181338A GB 181338 A GB181338 A GB 181338A GB 13072/22 A GB13072/22 A GB 13072/22A GB 1307222 A GB1307222 A GB 1307222A GB 181338 A GB181338 A GB 181338A
Authority
GB
United Kingdom
Prior art keywords
casting
moulds
mould
temperature
fluid
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
GB13072/22A
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 GB181338A publication Critical patent/GB181338A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Abstract

181,338. Schwartz, H. A. June 8, 1921, [Convention date]. Moulds; castings.-A mould for casting metal is maintained within a constant range of temperature. The mould 1, which may be of the same metal as that cast, has hollow walls 5, through which fluid is circulated by a pump 7. The flow is regulated by valves 11, 12, 13 and the temperature of the fluid introduced is kept constant by a cooler 14. By these means the rate of cooling of the casting 4 may be increased considerably, slightly or not at all for, such times as are required to give the required result. The moulds are provided with ejectors 23 held in retracted position by springs 22. The Specification as open to inspection under Sect. 91 (3) (a) states also that the casting is finally ejected into asbestos powder to prevent oxidation. This subject-matter does not appear in the Specification as accepted,
GB13072/22A 1921-06-08 1922-05-09 Method of and apparatus for casting metals Expired GB181338A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US181338XA 1921-06-08 1921-06-08

Publications (1)

Publication Number Publication Date
GB181338A true GB181338A (en) 1923-08-09

Family

ID=21786414

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13072/22A Expired GB181338A (en) 1921-06-08 1922-05-09 Method of and apparatus for casting metals

Country Status (1)

Country Link
GB (1) GB181338A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0000177A1 (en) * 1977-06-27 1979-01-10 Western Electric Company, Incorporated Continuous casting method and apparatus
US4393917A (en) * 1977-06-27 1983-07-19 Western Electric Company, Inc. Methods and apparatus for casting and extruding material
CN111451485A (en) * 2020-05-22 2020-07-28 安徽省繁昌县皖南阀门铸造有限公司 Water cooling equipment for metal casting

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0000177A1 (en) * 1977-06-27 1979-01-10 Western Electric Company, Incorporated Continuous casting method and apparatus
US4393917A (en) * 1977-06-27 1983-07-19 Western Electric Company, Inc. Methods and apparatus for casting and extruding material
CN111451485A (en) * 2020-05-22 2020-07-28 安徽省繁昌县皖南阀门铸造有限公司 Water cooling equipment for metal casting

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