Classifications

• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B22—CASTING; POWDER METALLURGY
  • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
  • B22D31/00—Cutting-off surplus material, e.g. gates; Cleaning and working on castings
  • B22D31/002—Cleaning, working on castings
  • B22D31/007—Tumbling mills
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B22—CASTING; POWDER METALLURGY
  • B22C—FOUNDRY MOULDING
  • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
  • B22C5/08—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by sprinkling, cooling, or drying
  • B22C5/085—Cooling or drying the sand together with the castings
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B22—CASTING; POWDER METALLURGY
  • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
  • B22D31/00—Cutting-off surplus material, e.g. gates; Cleaning and working on castings
  • B22D31/002—Cleaning, working on castings
• • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
  • F26—DRYING
  • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
  • F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
  • F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
  • F26B11/022—Arrangements of drives, bearings, supports
• • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
  • F26—DRYING
  • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
  • F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
  • F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
  • F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
  • F26B11/044—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis the drum or receptacle having a variable outer or inner diameter in axial direction, e.g. trunconical; the drum or receptacle having a polygonal or non-cylindrical shape

Landscapes

• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• General Engineering & Computer Science (AREA)
• Friction Gearing (AREA)
• Molds, Cores, And Manufacturing Methods Thereof (AREA)
• Drying Of Solid Materials (AREA)
• Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Applications Claiming Priority (2)

Publications (1)

Family

ID=26645184

Family Applications (1)

Country Status (11)

Cited By (1)

Families Citing this family (2)

Family Cites Families (5)

• 1976
  • 1976-10-19 NL NL7611558A patent/NL7611558A/en not_active Application Discontinuation
• 1977
  • 1977-02-03 GB GB446877A patent/GB1537723A/en not_active Expired
  • 1977-02-07 CH CH143977A patent/CH614283A5/en not_active IP Right Cessation
  • 1977-02-15 BE BE1007941A patent/BE851419A/en unknown
  • 1977-02-16 BR BR7700978A patent/BR7700978A/en unknown
  • 1977-02-17 IT IT1246477A patent/IT1072074B/en active
  • 1977-02-17 FR FR7704621A patent/FR2341385A1/en active Granted
  • 1977-02-17 DE DE19777704863 patent/DE7704863U1/en not_active Expired
  • 1977-02-17 DD DD19739077A patent/DD128933A5/en unknown
  • 1977-02-18 ES ES456065A patent/ES456065A1/en not_active Expired
  • 1977-02-18 JP JP1765377A patent/JPS52113323A/en active Pending

Also Published As

Similar Documents