Classifications

• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B22—CASTING; POWDER METALLURGY
  • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
  • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
  • B22D41/08—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like for bottom pouring
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B22—CASTING; POWDER METALLURGY
  • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
  • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
  • B22D41/14—Closures
• • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
  • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
  • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
  • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
  • F16K5/02—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having conical surfaces; Packings therefor
  • F16K5/0242—Spindles and actuating means

Landscapes

• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• General Engineering & Computer Science (AREA)
• Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
• Sliding Valves (AREA)
• Continuous Casting (AREA)
• Safety Valves (AREA)
• Sanitary Device For Flush Toilet (AREA)
• Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
• Physical Or Chemical Processes And Apparatus (AREA)
• Lift Valve (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=4179779

Family Applications (1)

Country Status (25)

Families Citing this family (10)

Family Cites Families (21)

• 1983
  • 1983-01-11 CH CH123/83A patent/CH661456A5/de not_active IP Right Cessation
  • 1983-11-25 GR GR73083A patent/GR79080B/el unknown
  • 1983-11-26 DE DE3342836A patent/DE3342836C2/de not_active Expired
  • 1983-12-21 PL PL1983245248A patent/PL135936B1/pl unknown
  • 1983-12-21 FI FI834712A patent/FI70535C/fi not_active IP Right Cessation
  • 1983-12-28 JP JP58245620A patent/JPS59133968A/ja active Granted
  • 1983-12-28 US US06/566,382 patent/US4557462A/en not_active Expired - Fee Related
• 1984
  • 1984-01-03 ES ES528647A patent/ES528647A0/es active Granted
  • 1984-01-05 NL NL8400045A patent/NL8400045A/nl not_active Application Discontinuation
  • 1984-01-06 IT IT47519/84A patent/IT1178059B/it active
  • 1984-01-06 TR TR21911A patent/TR21911A/xx unknown
  • 1984-01-09 FR FR8400228A patent/FR2539064B1/fr not_active Expired
  • 1984-01-09 SE SE8400066A patent/SE460711B/sv not_active Application Discontinuation
  • 1984-01-09 DD DD84259294A patent/DD210223A5/de unknown
  • 1984-01-09 BE BE0/212175A patent/BE898636A/fr not_active IP Right Cessation
  • 1984-01-10 NO NO840075A patent/NO160568C/no unknown
  • 1984-01-10 AU AU23194/84A patent/AU2319484A/en not_active Abandoned
  • 1984-01-10 KR KR1019840000066A patent/KR840007375A/ko not_active Application Discontinuation
  • 1984-01-10 CA CA000445023A patent/CA1248350A/en not_active Expired
  • 1984-01-11 LU LU85170A patent/LU85170A1/de unknown
  • 1984-01-11 IN IN28/CAL/84A patent/IN160969B/en unknown
  • 1984-01-11 GB GB08400659A patent/GB2133513B/en not_active Expired
  • 1984-01-11 IL IL70657A patent/IL70657A0/xx unknown
  • 1984-01-11 ZA ZA84229A patent/ZA84229B/xx unknown
  • 1984-01-11 BR BR8400118A patent/BR8400118A/pt unknown

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