Patents-Review.com
ClassID:

160944 ⎘

F27B2005/062 - CPC Classification

Classification description:

Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated; Details, accessories, or equipment peculiar to furnaces of these types Cooling elements

Sub-classes:
Recent Application in this class:
#1
20250230980
2025-07-17

HEAT TREATMENT APPARATUS

 #2
20230005627
2023-01-05

TRANSPIRATIONAL FIRST WALL COOLING

 #3
20210142944
2021-05-13

Device and method for continuously performing grain boundary diffusion and heat treatment

 #4
20210142943
2021-05-13

Continous heat treatment device and method for alloy workpiece or metal workpiece

 #5
20200165700
2020-05-28

Apparatus and process for separating and recovering the components of an alloy, particularly a noble alloy

 #6
20200063225
2020-02-27

High pressure rapid gas quenching vacuum furnace utilizing an isolation transformer in the blower motor power system to eliminate ground faults from electrical gas ionization

 #7
20190124732
2019-04-25

Systems and methods for controlling residence time in heating systems

 #8
20190124731
2019-04-25

Heating system with enhanced temperature control

 #9
20190124730
2019-04-25

Vessels for article heating systems

 #10
20180030570
2018-02-01

Apparatus and process for separating and recovering the components of an alloy, particularly a noble alloy

 #11
20170106426
2017-04-20

Blank heating device

 #12
20160362765
2016-12-15

Heat chamber furnace for heat treatment with gaseous atmosphere quenching

 #13
20150247671
2015-09-03

System for maintaining interior volume integrity in an induction vacuum furnace and method of making same

 #14
20150230293
2015-08-13

SYSTEM FOR INSULATING AN INDUCTION VACUUM FURNACE AND METHOD OF MAKING SAME

 #15
20150206781
2015-07-23

Device and method for heat treating an object

 #16
20130032977
2013-02-07

Mist cooling apparatus and heat treatment apparatus