F22G7/14 - CPC Classification Index

ClassID:

155853 ⎘

F22G7/14 - CPC Classification

Classification description:

Steam superheaters characterised by location, arrangement, or disposition in water-tube boilers, e.g. between banks of water tubes

Sub-classes:

F22G7/145 » {of inclined type, i.e. the water-tube sets being inclined with respect to the horizontal plane} 2

Recent Application in this class:

20200400305

2020-12-24

Natural circulation multi-circulation package boiler with superheat for steam assisted gravity drainage (SAGD) process including superheat

20190078773

2019-03-14

Arrangement of heat recovery surfaces of a recovery boiler

20180328583

2018-11-15

Boiler and modifying method thereof

20180313531

2018-11-01

Heat recovery surfaces arrangement in a recovery boiler

20180180284

2018-06-28

Chemical recovery boiler

20170284700

2017-10-05

Transition casting for boiler with steam cooled upper furnace

20170284658

2017-10-05

High temperature sub-critical boiler with steam cooled upper furnace and start-up methods

20170198901

2017-07-13

Method and device for producing superheated steam by means of the heat produced in the boiler of an incineration plant

20150122201

2015-05-07

STEAM BOILER COMPRISING A RADIATION ELEMENT

#10

20130276448

2013-10-24

Method of steam generation by spraying water onto a duct within a chamber having divider walls

#11

20110290164

2011-12-01

MUNICIPAL SOLID WASTE FUEL STEAM GENERATOR WITH WATERWALL FURNACE PLATENS

#12

20110120393

2011-05-26

MUNICIPAL SOLID WASTE FUEL STEAM GENERATOR WITH WATERWALL FURNACE PLATENS

#13

20100139535

2010-06-10

Steam generator for producing superheated steam in a waste incineration plant

#14

20090084327

2009-04-02

Municipal solid waste fuel steam generator with waterwall furnace platens

#15

20070163521

2007-07-19

Once-through boiler