GB1301589A - - Google Patents

Info

Publication number
GB1301589A
GB1301589A GB1301589DA GB1301589A GB 1301589 A GB1301589 A GB 1301589A GB 1301589D A GB1301589D A GB 1301589DA GB 1301589 A GB1301589 A GB 1301589A
Authority
GB
United Kingdom
Prior art keywords
pattern
flask
draft
mould
foundry
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 GB1301589A publication Critical patent/GB1301589A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
    • B22C7/005—Adjustable, sectional, expandable or flexible patterns

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
GB1301589D 1970-04-20 1970-04-20 Expired GB1301589A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1881770 1970-04-20

Publications (1)

Publication Number Publication Date
GB1301589A true GB1301589A (enExample) 1972-12-29

Family

ID=10118928

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1301589D Expired GB1301589A (enExample) 1970-04-20 1970-04-20

Country Status (1)

Country Link
GB (1) GB1301589A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2143758A (en) * 1983-06-23 1985-02-20 Fischer Ag Georg Detecting wear in foundry patterns or core boxes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2143758A (en) * 1983-06-23 1985-02-20 Fischer Ag Georg Detecting wear in foundry patterns or core boxes

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee