F27B7/26 - CPC Classification Index

ClassID:

161020 ⎘

F27B7/26 - CPC Classification

Classification description:

Rotary-drum furnaces, i.e. horizontal or slightly inclined; Details, accessories, or equipment peculiar to rotary-drum furnaces Drives

Sub-classes:

F27B2007/261 » {working with a ring embracing the drum} 2
F27B2007/268 » {Details of the motor or the pinions} 0

Recent Application in this class:

20260104204

2026-04-16

New type protective rotary kiln equipment

20250354756

2025-11-20

ROTARY SINTERING FURNACE

20250283662

2025-09-11

SINTERING FURNACE

20250237436

2025-07-24

Multifunctional Indirectly Heated Rotary Kiln

20240383805

2024-11-21

DEVICE FOR SMELTING AND REGENERATING PHOSPHOGYPSUM USING HIGH-TEMPERATURE CERAMSITE AND METHOD FOR USING SAME

20240369302

2024-11-07

DRIVE SHAFT ASSEMBLY FOR A ROTARY FURNACE

20220178613

2022-06-09

ROTARY KILN HAVING SEGMENTED TEMPERATURE CONTROL CAPABILITY

20180111081

2018-04-26

System and method for reducing carbon dioxide emissions from a flue gas

20170037998

2017-02-09

SUPPORT, SUSPENSION, DRIVE, AND POSITION CONTROL SYSTEM FOR ROTARY EQUIPMENT

#10

20160264872

2016-09-15

Externally heated carbonization furnace

#11

20160054062

2016-02-25

Locking cam stop

#12

20140023978

2014-01-23

DRIVE DEVICE AND THE CORRESPONDING ROTARY KILN

#13

20120312113

2012-12-13

DRIVE FOR A ROTARY DRUM

#14

20120290258

2012-11-15

Method for measuring and aligning a rotary cylindrical apparatus

#15

20120276495

2012-11-01

METHOD AND APPARATUS FOR PROCESSING OF MATERIALS

#16

20120256360

2012-10-11

Metallurgical furnace

#17

20110232401

2011-09-29

Device for transmitting a torque to a rotary kiln

#18

20110065058

2011-03-17

Rotary kiln and product

#19

20110065005

2011-03-17

Rotary kiln and battery material manufactured by the rotary kiln

#20

20090286193

2009-11-19

Overhung rotary tube furnace

#21

20090215000

2009-08-27

Method and apparatus for processing of materials