GB740695A - Improvements in sand ramming machines for filling foundry moulding boxes - Google Patents

Improvements in sand ramming machines for filling foundry moulding boxes

Info

Publication number
GB740695A
GB740695A GB1789652A GB1789652A GB740695A GB 740695 A GB740695 A GB 740695A GB 1789652 A GB1789652 A GB 1789652A GB 1789652 A GB1789652 A GB 1789652A GB 740695 A GB740695 A GB 740695A
Authority
GB
United Kingdom
Prior art keywords
gear box
head
gate
ramming
sand
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
GB1789652A
Other languages
English (en)
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.)
Foundry Equipment Ltd
Original Assignee
Foundry Equipment Ltd
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 Foundry Equipment Ltd filed Critical Foundry Equipment Ltd
Priority to GB1789652A priority Critical patent/GB740695A/en
Priority to FR1076374D priority patent/FR1076374A/fr
Priority to ES0208714A priority patent/ES208714A3/es
Priority to BE519914D priority patent/BE519914A/xx
Publication of GB740695A publication Critical patent/GB740695A/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
    • B22C15/20—Compacting by centrifugal forces only, e.g. in sand slingers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
GB1789652A 1951-04-30 1952-07-15 Improvements in sand ramming machines for filling foundry moulding boxes Expired GB740695A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB1789652A GB740695A (en) 1952-07-15 1952-07-15 Improvements in sand ramming machines for filling foundry moulding boxes
FR1076374D FR1076374A (fr) 1952-07-15 1953-03-30 Perfectionnements aux machines à mouler pour fonderies
ES0208714A ES208714A3 (es) 1951-04-30 1953-04-10 PERFECCIONAMIENTOS EN MáQUINAS DE MOLDEO PARA FUNDICIONES
BE519914D BE519914A (enrdf_load_stackoverflow) 1952-07-15 1953-05-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1789652A GB740695A (en) 1952-07-15 1952-07-15 Improvements in sand ramming machines for filling foundry moulding boxes

Publications (1)

Publication Number Publication Date
GB740695A true GB740695A (en) 1955-11-16

Family

ID=10103141

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1789652A Expired GB740695A (en) 1951-04-30 1952-07-15 Improvements in sand ramming machines for filling foundry moulding boxes

Country Status (3)

Country Link
BE (1) BE519914A (enrdf_load_stackoverflow)
FR (1) FR1076374A (enrdf_load_stackoverflow)
GB (1) GB740695A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118558940B (zh) * 2024-06-24 2024-11-08 滁州市樵雅模具有限公司 一种多材质冷冻砂型分类回收设备

Also Published As

Publication number Publication date
BE519914A (enrdf_load_stackoverflow) 1953-05-30
FR1076374A (fr) 1954-10-26

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