ClassID:

161120

F27B9/2469 - CPC Classification

Classification description:

Furnaces through which the charge is moved mechanically, e.g. of tunnel type ; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace being carried by a conveyor the conveyor being constituted by rollable bodies

Recent Application in this class:
#1
20260085890
2026-03-26

CALCINATION VESSEL FOR MANUFACTURING ELECTRODE ACTIVE MATERIAL

#2
20190106281
2019-04-11

Conveyor roll assembly, use thereof and end cap for a conveyor roll

#3
20160238318
2016-08-18

Tunnel burner including a perforated flame holder

#4
20150241124
2015-08-27

HIGH TEMPERATURE BAKING FURNACE

#5
20140227651
2014-08-14

Roller hearth furnace and method for heating workpieces

#6
20140127124
2014-05-08

Graphitization furnace and method for producing graphite

#7
20140099590
2014-04-10

Multistage furnace system

#8
20140099085
2014-04-10

Multistage furnace

#9
20140011149
2014-01-09

Carrier transport system

#10
20110165531
2011-07-07

Carrier positioning method and carrier transport system

#11
20100230874
2010-09-16

Hearth roll in a continuous annealing furnace and its production method

#12
20100206688
2010-08-19

Cooling method of carrying section and carrier

#13
20100089720
2010-04-15

Method of positioning conveyance section, and conveyance device

#14
20090263758
2009-10-22

Method and continuous furnace for heating workpieces

#15
20090230105
2009-09-17

Continuous furnace with coupled laser for the surface treatment of materials

#16
20080041505
2008-02-21

Continuous process for production of steel part with regions of different ductility

#17
20080014543
2008-01-17

Heating treatment method and apparatus

#18
20080008976
2008-01-10

Heat treatment apparatus

#19
20070232471
2007-10-04

Adiabatic Roll

#20
20060029897
2006-02-09

Continuous firing furnace, manufacturing method of porous ceramic member using the same, porous ceramic member, and ceramic honeycomb filter