GB511484A - Improvements in or relating to the manufacture of hollow steel ingots - Google Patents

Improvements in or relating to the manufacture of hollow steel ingots

Info

Publication number
GB511484A
GB511484A GB439039A GB439039A GB511484A GB 511484 A GB511484 A GB 511484A GB 439039 A GB439039 A GB 439039A GB 439039 A GB439039 A GB 439039A GB 511484 A GB511484 A GB 511484A
Authority
GB
United Kingdom
Prior art keywords
hollow steel
relating
manufacture
steel ingots
mould
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
GB439039A
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
Priority to GB439039A priority Critical patent/GB511484A/en
Publication of GB511484A publication Critical patent/GB511484A/en
Expired legal-status Critical Current

Links

Landscapes

  • Continuous Casting (AREA)
  • Treatment Of Steel In Its Molten State (AREA)

Abstract

511,484. Casting processes. CHATWIN, J. (Deutsche Rohrenwerke Akt.-Ges.). Feb. 10, 1939, No. 4390. Drawings to Specification. [Class 83 (i)] A hollow steel ingot is made by pouring the molten metal into a mould, cooling the mould to such an extent that the thickness of the solidifying metal increases by at least 3 m.m. per minute and reaches the desired thickness within one hour. when the still molten metal is caused to flow out.
GB439039A 1939-02-10 1939-02-10 Improvements in or relating to the manufacture of hollow steel ingots Expired GB511484A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB439039A GB511484A (en) 1939-02-10 1939-02-10 Improvements in or relating to the manufacture of hollow steel ingots

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB439039A GB511484A (en) 1939-02-10 1939-02-10 Improvements in or relating to the manufacture of hollow steel ingots

Publications (1)

Publication Number Publication Date
GB511484A true GB511484A (en) 1939-08-18

Family

ID=9776252

Family Applications (1)

Application Number Title Priority Date Filing Date
GB439039A Expired GB511484A (en) 1939-02-10 1939-02-10 Improvements in or relating to the manufacture of hollow steel ingots

Country Status (1)

Country Link
GB (1) GB511484A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121781A (en) * 1982-05-25 1984-01-04 Standard Telephones Cables Ltd Casting hollow bodies e.g. of glass

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121781A (en) * 1982-05-25 1984-01-04 Standard Telephones Cables Ltd Casting hollow bodies e.g. of glass

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