F27B2007/261 - CPC Classification

Rotary-drum furnaces, i.e. horizontal or slightly inclined; Details, accessories, or equipment peculiar to rotary-drum furnaces; Drives working with a ring embracing the drum

• F27B2007/262 » {A gear ring combined with a dented wheel drive} 0
• F27B2007/263 » {A gear ring combined with a ram drive} 0
• F27B2007/265 » {the ring being mounted floatingly} 1
• F27B2007/266 » {the ring being a bearing ring} 2
• F27B2007/267 » {A gear ring combined with a chain drive} 0

Recent Application in this class: