AT126951B - Verfahren zur Herstellung einer Stahlform für die Herstellung von Schleudergußrohren. - Google Patents

Verfahren zur Herstellung einer Stahlform für die Herstellung von Schleudergußrohren.

Info

Publication number
AT126951B
AT126951B AT126951DA AT126951B AT 126951 B AT126951 B AT 126951B AT 126951D A AT126951D A AT 126951DA AT 126951 B AT126951 B AT 126951B
Authority
AT
Austria
Prior art keywords
production
steel mold
centrifugally cast
cast pipes
pipes
Prior art date
Application number
Other languages
English (en)
Original Assignee
United States Pipe Foundry
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 United States Pipe Foundry filed Critical United States Pipe Foundry
Application granted granted Critical
Publication of AT126951B publication Critical patent/AT126951B/de

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/033—Deforming tubular bodies
    • B21D26/043—Means for controlling the axial pusher
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/033—Deforming tubular bodies
    • B21D26/047—Mould construction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49805—Shaping by direct application of fluent pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
AT126951D 1930-02-04 1930-10-13 Verfahren zur Herstellung einer Stahlform für die Herstellung von Schleudergußrohren. AT126951B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US425763A US1856874A (en) 1930-02-04 1930-02-04 Manufacture of centrifugal pipe molds

Publications (1)

Publication Number Publication Date
AT126951B true AT126951B (de) 1932-02-25

Family

ID=23687926

Family Applications (1)

Application Number Title Priority Date Filing Date
AT126951D AT126951B (de) 1930-02-04 1930-10-13 Verfahren zur Herstellung einer Stahlform für die Herstellung von Schleudergußrohren.

Country Status (7)

Country Link
US (1) US1856874A (de)
AT (1) AT126951B (de)
CH (1) CH154246A (de)
DE (1) DE564611C (de)
DK (1) DK45312C (de)
FR (1) FR702686A (de)
GB (1) GB352824A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2437626A (en) * 1943-09-04 1948-03-09 United States Pipe Foundry Method of reclaiming used metal molds
US2938260A (en) * 1954-04-02 1960-05-31 Curtiss Wright Corp Method of fabricating cylinder barrels
US3050126A (en) * 1958-08-18 1962-08-21 Fmc Corp Integral well head assembly

Also Published As

Publication number Publication date
DK45312C (da) 1932-02-29
US1856874A (en) 1932-05-03
GB352824A (en) 1931-07-16
FR702686A (fr) 1931-04-14
DE564611C (de) 1932-11-21
CH154246A (fr) 1932-04-30

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