AU462825B2 - an IMPROVED METHOD OF AND APPARATUS FOR FORMING A SAND MOULD FOR USE INTHE MANUFACTURE OFA CAST IRON PIPE - Google Patents

an IMPROVED METHOD OF AND APPARATUS FOR FORMING A SAND MOULD FOR USE INTHE MANUFACTURE OFA CAST IRON PIPE

Info

Publication number
AU462825B2
AU462825B2 AU52018/73A AU5201873A AU462825B2 AU 462825 B2 AU462825 B2 AU 462825B2 AU 52018/73 A AU52018/73 A AU 52018/73A AU 5201873 A AU5201873 A AU 5201873A AU 462825 B2 AU462825 B2 AU 462825B2
Authority
AU
Australia
Prior art keywords
forming
cast iron
improved method
iron pipe
sand 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
AU52018/73A
Other versions
AU5201873A (en
Inventor
Whyte Provan Duncan
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.)
Glynwed Foundries Ltd
Original Assignee
Glynwed Foundries Ltd
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 Glynwed Foundries Ltd filed Critical Glynwed Foundries Ltd
Publication of AU5201873A publication Critical patent/AU5201873A/en
Application granted granted Critical
Publication of AU462825B2 publication Critical patent/AU462825B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/22—Moulds for peculiarly-shaped castings
    • B22C9/24—Moulds for peculiarly-shaped castings for hollow articles
AU52018/73A 1972-02-14 1973-02-09 an IMPROVED METHOD OF AND APPARATUS FOR FORMING A SAND MOULD FOR USE INTHE MANUFACTURE OFA CAST IRON PIPE Expired AU462825B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB671072A GB1371988A (en) 1972-02-14 1972-02-14 Method of and apparatus for forming a sand mould for use in the manufacture of a cast iron pipe
GBGB6710/72 1972-02-14

Publications (2)

Publication Number Publication Date
AU5201873A AU5201873A (en) 1974-08-15
AU462825B2 true AU462825B2 (en) 1975-07-10

Family

ID=9819369

Family Applications (1)

Application Number Title Priority Date Filing Date
AU52018/73A Expired AU462825B2 (en) 1972-02-14 1973-02-09 an IMPROVED METHOD OF AND APPARATUS FOR FORMING A SAND MOULD FOR USE INTHE MANUFACTURE OFA CAST IRON PIPE

Country Status (5)

Country Link
US (1) US3837389A (en)
AU (1) AU462825B2 (en)
GB (1) GB1371988A (en)
IE (1) IE37257B1 (en)
ZA (1) ZA73799B (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2948933A (en) * 1957-11-12 1960-08-16 Woodward Iron Company Pipe molding machine and method
US3165794A (en) * 1961-06-19 1965-01-19 Herman Pneumatic Machine Co Apparatus for forming foundry molds
US3221377A (en) * 1963-06-05 1965-12-07 Herman Pneumatic Machine Co Mold forming method and apparatus
US3255497A (en) * 1965-03-22 1966-06-14 Herman Pneumatic Machine Co Apparatus for forming foundry molds for casting pipes

Also Published As

Publication number Publication date
GB1371988A (en) 1974-10-30
US3837389A (en) 1974-09-24
ZA73799B (en) 1973-10-31
IE37257L (en) 1973-08-14
AU5201873A (en) 1974-08-15
IE37257B1 (en) 1977-06-08

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