GB510650A - Method of and apparatus for making cylindrical flanged metal tubes - Google Patents

Method of and apparatus for making cylindrical flanged metal tubes

Info

Publication number
GB510650A
GB510650A GB29009/38A GB2900938A GB510650A GB 510650 A GB510650 A GB 510650A GB 29009/38 A GB29009/38 A GB 29009/38A GB 2900938 A GB2900938 A GB 2900938A GB 510650 A GB510650 A GB 510650A
Authority
GB
United Kingdom
Prior art keywords
flange
casting
mould
tube
oct
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
GB29009/38A
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.)
Buderus AG
Original Assignee
BuderusSche Eisenwerke AG
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 BuderusSche Eisenwerke AG filed Critical BuderusSche Eisenwerke AG
Publication of GB510650A publication Critical patent/GB510650A/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
    • B22D13/00—Centrifugal casting; Casting by using centrifugal force
    • B22D13/10—Accessories for centrifugal casting apparatus, e.g. moulds, linings therefor, means for feeding molten metal, cleansing moulds, removing castings
    • B22D13/101—Moulds
    • B22D13/104—Cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)

Abstract

510,650. Making tubes BUDERUS'SCHE EISENWERKE. Oct. 6. 1938, No. 29009. Convention date, Oct. 14, 1937. [Classes 83 (i), 83 (ii), and 83 (iv)] A tube having a flange at each end is made by casting one having a flange at one end in a centrifugal mould and then securing a flange at the other end by screwing, shrinking, weld. ing &c. The mould for casting the tube is of metal, cooled externally by water, and shaped internally to the form of the required tube, and flange, the outer face of the flange being formed by a disc 3 shaped at 10 to produce the desired packing grooves &c. and at 13 to receive cores 9 to form bolt holes in the flange if desired. The disc is held in place by a ring 6 and wedges 4. The mould may be formed with an enlargement 11 so that, when worn, it can be turned internally, as indicated in broken lines at 12, and then be used for casting socket pipes.
GB29009/38A 1937-10-14 1938-10-06 Method of and apparatus for making cylindrical flanged metal tubes Expired GB510650A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE510650X 1937-10-14

Publications (1)

Publication Number Publication Date
GB510650A true GB510650A (en) 1939-08-04

Family

ID=6547498

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29009/38A Expired GB510650A (en) 1937-10-14 1938-10-06 Method of and apparatus for making cylindrical flanged metal tubes

Country Status (1)

Country Link
GB (1) GB510650A (en)

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