GB209225A - Improvements in apparatus for use in preparing moulds for casting metals - Google Patents

Improvements in apparatus for use in preparing moulds for casting metals

Info

Publication number
GB209225A
GB209225A GB2896622A GB2896622A GB209225A GB 209225 A GB209225 A GB 209225A GB 2896622 A GB2896622 A GB 2896622A GB 2896622 A GB2896622 A GB 2896622A GB 209225 A GB209225 A GB 209225A
Authority
GB
United Kingdom
Prior art keywords
rollers
casting metals
cams
machines
moulding
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
GB2896622A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2896622A priority Critical patent/GB209225A/en
Publication of GB209225A publication Critical patent/GB209225A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
    • B22C15/10—Compacting by jarring devices only

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)

Abstract

209,225. Scott, W. H. Oct. 24, 1922. Moulding - machines. - Jar-ram moulding- machines have the table guided by ways a and rollers b, lifted by rollers a<2> and cams f<2>, and jarred by impact with wooden &c. strips G. The cams are worm driven from an electric or other motor D, which may be centrally arranged with a cam shaft on either side, a roller a<2> being then arranged near each corner of the table. In a further modification, the rollers b and guideways a may be replaced by parallel-motion links.
GB2896622A 1922-10-24 1922-10-24 Improvements in apparatus for use in preparing moulds for casting metals Expired GB209225A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2896622A GB209225A (en) 1922-10-24 1922-10-24 Improvements in apparatus for use in preparing moulds for casting metals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2896622A GB209225A (en) 1922-10-24 1922-10-24 Improvements in apparatus for use in preparing moulds for casting metals

Publications (1)

Publication Number Publication Date
GB209225A true GB209225A (en) 1924-01-10

Family

ID=10284077

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2896622A Expired GB209225A (en) 1922-10-24 1922-10-24 Improvements in apparatus for use in preparing moulds for casting metals

Country Status (1)

Country Link
GB (1) GB209225A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2797454A (en) * 1953-12-02 1957-07-02 Westin & Backlund Ab Molding machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2797454A (en) * 1953-12-02 1957-07-02 Westin & Backlund Ab Molding machine

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