GB845346A - Method of forming a foundry mold and apparatus therefor - Google Patents

Method of forming a foundry mold and apparatus therefor

Info

Publication number
GB845346A
GB845346A GB1842/59A GB184259A GB845346A GB 845346 A GB845346 A GB 845346A GB 1842/59 A GB1842/59 A GB 1842/59A GB 184259 A GB184259 A GB 184259A GB 845346 A GB845346 A GB 845346A
Authority
GB
United Kingdom
Prior art keywords
squeezing
support
forming
apparatus therefor
jolted
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
GB1842/59A
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.)
Herman Pneumatic Machine Co
Original Assignee
Herman Pneumatic Machine Co
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 Herman Pneumatic Machine Co filed Critical Herman Pneumatic Machine Co
Publication of GB845346A publication Critical patent/GB845346A/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
    • B22C15/12—Compacting by jarring devices only involving mechanical gearings

Landscapes

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

Abstract

845,346. Moulding-machines. HERMAN PNEUMATIC MACHINE CO. Jan. 19, 1959 [June 30, 1958], No. 1842/59. Class 83 (1). A jolt-squeeze moulding-machine comprises a support for the pattern, means for jolting the support, and squeezing-means carried by the support, so that the mould may be simultaneously jolted and squeezed without the jolting- action interfering with the squeezing action. The squeezing means comprises twenty-four piston-operated members 14 for differential squeezing, as described in Specification 845,172, which is referred to, and is supported on columns 9 which are attached to the patterntable 2 which is jolted by piston 26.
GB1842/59A 1958-06-30 1959-01-19 Method of forming a foundry mold and apparatus therefor Expired GB845346A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US845346XA 1958-06-30 1958-06-30

Publications (1)

Publication Number Publication Date
GB845346A true GB845346A (en) 1960-08-17

Family

ID=22185561

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1842/59A Expired GB845346A (en) 1958-06-30 1959-01-19 Method of forming a foundry mold and apparatus therefor

Country Status (2)

Country Link
FR (1) FR1228103A (en)
GB (1) GB845346A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2134426A (en) * 1983-02-02 1984-08-15 Gen Kinematics Corp A vibratory ram compaction mold forming machine for a foundry

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2134426A (en) * 1983-02-02 1984-08-15 Gen Kinematics Corp A vibratory ram compaction mold forming machine for a foundry

Also Published As

Publication number Publication date
FR1228103A (en) 1960-08-26

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