GB1264051A - Improvements in or relating to casting machines - Google Patents

Improvements in or relating to casting machines

Info

Publication number
GB1264051A
GB1264051A GB1036670A GB1036670A GB1264051A GB 1264051 A GB1264051 A GB 1264051A GB 1036670 A GB1036670 A GB 1036670A GB 1036670 A GB1036670 A GB 1036670A GB 1264051 A GB1264051 A GB 1264051A
Authority
GB
United Kingdom
Prior art keywords
carrier
bar
mould half
guided
standards
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
GB1036670A
Inventor
Andrej Skuba
Stefan Kravarik
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.)
VIHORLAT NARODNY PODNIK
Original Assignee
VIHORLAT NARODNY PODNIK
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 VIHORLAT NARODNY PODNIK filed Critical VIHORLAT NARODNY PODNIK
Priority to GB1036670A priority Critical patent/GB1264051A/en
Publication of GB1264051A publication Critical patent/GB1264051A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D18/00Pressure casting; Vacuum casting
    • B22D18/04Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D33/00Equipment for handling moulds
    • B22D33/04Bringing together or separating moulds

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

1,264,051. Casting machines. VIHORLAT NARODNY PODNIK. 4 March, 1970, No. 10366/70. Heading B3F. The mould halves (not shown) of a casting machine have a horizontal parting plane and, after an initial opening movement, a carrier 5 for the upper mould half, guided by and between side standards (1), 2, pivots (because it contacts a rear bar 11) so that the mould half is swung up to face the operator while a carrier 6 for the lower mould half swings downwardly for a similar presentation of that mould half. In the form shown, a guide 3 for the upper carrier 5 and on which it is pivoted, slides in the standards (1), 2 and is raised by hydraulic cylinders (4) for opening. Arms 13 connect the guide 3 to a bar 8 (against which rests the lower carrier 6) so that the bar is raised (as guided by non-linear grooves 12 in the standards) with the carrier 5 and finally allows the carrier 6 to pivot on a bar 7 under its own weight. Alternatively, the carriers 5, 6 may be moved by independent pneumatic or hydraulic cylinders, the upper carrier 5 being guided in non-linear grooves.
GB1036670A 1970-03-04 1970-03-04 Improvements in or relating to casting machines Expired GB1264051A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1036670A GB1264051A (en) 1970-03-04 1970-03-04 Improvements in or relating to casting machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1036670A GB1264051A (en) 1970-03-04 1970-03-04 Improvements in or relating to casting machines

Publications (1)

Publication Number Publication Date
GB1264051A true GB1264051A (en) 1972-02-16

Family

ID=9966527

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1036670A Expired GB1264051A (en) 1970-03-04 1970-03-04 Improvements in or relating to casting machines

Country Status (1)

Country Link
GB (1) GB1264051A (en)

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