GB868409A - Foundry mold squeezing apparatus - Google Patents

Foundry mold squeezing apparatus

Info

Publication number
GB868409A
GB868409A GB8270/60A GB827060A GB868409A GB 868409 A GB868409 A GB 868409A GB 8270/60 A GB8270/60 A GB 8270/60A GB 827060 A GB827060 A GB 827060A GB 868409 A GB868409 A GB 868409A
Authority
GB
United Kingdom
Prior art keywords
plate
foundry mold
squeezing apparatus
squeeze
mold squeezing
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
GB8270/60A
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 GB868409A publication Critical patent/GB868409A/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

868,409. Moulding-machines. HERMAN PNEUMATIC MACHINE CO. March 9, 1960. [Sept. 14, 1959], No. 8270/60. Class 83 (1). The squeeze-plate 15 is held to the squeeze head 9 of a foundry moulding-machine by vacuum means. The plate is spaced from the head by distance-pieces 18 when the sealing gasket 17 is compressed. Piston-actuated slides 22 hold the plate in position should the vacuum fail.
GB8270/60A 1959-09-14 1960-03-09 Foundry mold squeezing apparatus Expired GB868409A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US839793A US2968073A (en) 1959-09-14 1959-09-14 Foundry mold squeezing apparatus

Publications (1)

Publication Number Publication Date
GB868409A true GB868409A (en) 1961-05-17

Family

ID=25280630

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8270/60A Expired GB868409A (en) 1959-09-14 1960-03-09 Foundry mold squeezing apparatus

Country Status (2)

Country Link
US (1) US2968073A (en)
GB (1) GB868409A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3233291A (en) * 1960-09-26 1966-02-08 Osborn Mfg Co Explosive force molding machine and method
DE1237268B (en) * 1964-08-28 1967-03-23 G M B H Maschf Single station machine for the production of molds for foundry purposes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2847735A (en) * 1958-08-19 butler
US2672664A (en) * 1951-05-24 1954-03-23 Eugene C Sudziarski Magnetic form for use in making molds
US2863193A (en) * 1956-05-22 1958-12-09 Jr Francis Le Baron Casting-mold pattern-board fixture and apparatus

Also Published As

Publication number Publication date
US2968073A (en) 1961-01-17

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