GB1230635A - - Google Patents

Info

Publication number
GB1230635A
GB1230635A GB1230635DA GB1230635A GB 1230635 A GB1230635 A GB 1230635A GB 1230635D A GB1230635D A GB 1230635DA GB 1230635 A GB1230635 A GB 1230635A
Authority
GB
United Kingdom
Prior art keywords
core
box
centre
mandrels
station
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
Other languages
English (en)
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 filed Critical
Publication of GB1230635A publication Critical patent/GB1230635A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C13/00—Moulding machines for making moulds or cores of particular shapes
    • B22C13/12—Moulding machines for making moulds or cores of particular shapes for cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
GB1230635D 1968-05-25 1968-05-25 Expired GB1230635A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2510668 1968-05-25

Publications (1)

Publication Number Publication Date
GB1230635A true GB1230635A (enrdf_load_stackoverflow) 1971-05-05

Family

ID=10222323

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1230635D Expired GB1230635A (enrdf_load_stackoverflow) 1968-05-25 1968-05-25

Country Status (1)

Country Link
GB (1) GB1230635A (enrdf_load_stackoverflow)

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees