GB1238136A - - Google Patents

Info

Publication number
GB1238136A
GB1238136A GB1238136DA GB1238136A GB 1238136 A GB1238136 A GB 1238136A GB 1238136D A GB1238136D A GB 1238136DA GB 1238136 A GB1238136 A GB 1238136A
Authority
GB
United Kingdom
Prior art keywords
nozzle
housing
plate
blow
perry
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 GB1238136A publication Critical patent/GB1238136A/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
    • B22C15/23—Compacting by gas pressure or vacuum
    • B22C15/24—Compacting by gas pressure or vacuum involving blowing devices in which the mould material is supplied in the form of loose particles
    • B22C15/245—Blowing tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
GB1238136D 1970-01-15 1970-01-15 Expired GB1238136A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201770 1970-01-15

Publications (1)

Publication Number Publication Date
GB1238136A true GB1238136A (enExample) 1971-07-07

Family

ID=9732132

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1238136D Expired GB1238136A (enExample) 1970-01-15 1970-01-15

Country Status (1)

Country Link
GB (1) GB1238136A (enExample)

Similar Documents

Publication Publication Date Title
ES310705A1 (es) Dispositivo para hacer resistente contra desgaste las cajas helicoidales de prensas de doble helicoidal
GB1034972A (en) A new or improved letter box
GB1238136A (enExample)
GB743381A (en) Improvements relating to rotary impellers
GB1096151A (en) Improvements in or relating to gramophone record moulding dies
GB1163048A (en) Improvements in or relating to Liquid-Cooled Continuous Casting Plate Moulds.
ES329933A1 (es) Perfeccionamientos en maquinas para la colada continua de metales.
GB1273056A (en) Magnetic transducer assembly
GB758120A (en) Improvements in or relating to single-roller mixing and grinding machines
GB874200A (en) Metal casting
GB507017A (en) Improvements relating to striking plates for door and like fastenings
GB932230A (en) Vice for machine tools
GB859610A (en) Improvements in or relating to chill moulds for continuous casting
GB996552A (en) Improvements in escutcheon plates
GB653460A (en) Improvements relating to cash and like boxes
GB1194765A (en) Improvements in and relating to Casting Wheels
GB953144A (en) Improvements in or relating to flanges for cloth and warp beams
GB1125930A (en) Security bolts
FR2055736A7 (en) Coolant supply for continuous casting ingot - moulds
GB1251888A (enExample)
GB708053A (en) A paint scraper
GB1190915A (en) An Improved Lance Head for the Production of Steel by the Linzer-Dusenverfahren Process
GB1304352A (enExample)
GB1091093A (en) Improvements in or relating to alarm contact boxes
GB842509A (en) Improvements in or relating to magnetic transducer heads

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees