ClassID:

153510

F16L59/145 - CPC Classification

Classification description:

Thermal insulation in general; Arrangements for the insulation of pipes or pipe systems providing fire-resistance

Recent Application in this class:
#1
20240200712
2024-06-20

Flexible conduit for control cable having flame retardant outer sleeve

#2
20240123927
2024-04-18

Thermal Protection Device for a Quick Coupling Connector

#3
20230175634
2023-06-08

Fabric jacket to prevent nonmetallic equipment from extreme heat, external damage and fire

#4
20230003333
2023-01-05

Fire resistant ventilation duct and a method of manufacturing and installing such ventilation duct

#5
20220235896
2022-07-28

Fabric jacket to prevent nonmetallic equipment from extreme heat, external damage and fire

#6
20220205580
2022-06-30

High-temperature insulation for thermally insulating pipes

#7
20220073433
2022-03-10

Syntactic insulator with co-shrinking fillers

#8
20220063132
2022-03-03

Multi-Use Donut for Piping Installation

#9
20220010210
2022-01-13

Fire insulation material

#10
20200325677
2020-10-15

Device and process for thermal isolation of technical elements

#11
20190368650
2019-12-05

METHOD FOR THERMALLY INSULATING WELDED JOINTS OF PRE-INSULATED PIPES

#12
20190242503
2019-08-08

Corrugated heat protection tube and methods of making the same

#13
20190152868
2019-05-23

Syntactic insulator with co-shrinking fillers

#14
20190101236
2019-04-04

Vapour Barrier Lamina

#15
20190091987
2019-03-28

Paper-scrim-foil core having extruded polypropylene resin

#16
20190078708
2019-03-14

Fire resistant flexible hose

#17
20180320810
2018-11-08

Fire protection for pipes

#18
20180266591
2018-09-20

Corrugated heat protection tube and methods of making the same

#19
20180128152
2018-05-10

Exhaust sealing joint

#20
20170260103
2017-09-14

Syntactic insulator with co-shrinking fillers

#21
20160341351
2016-11-24

Method for thermally insulating welded joints of pre-insulated pipes

#22
20160332501
2016-11-17

Systems and methods for duct protection of a vehicle

#23
20160305071
2016-10-20

Using recycled waste water to make nonwoven fibrous materials suitable for use in a pollution control device or in a firestop

#24
20160245451
2016-08-25

FIRE-RESISTANT HEAT-INSULATING COATING MATERIAL FOR PIPING OR EQUIPMENT

#25
20160236455
2016-08-18

Paper-scrim-foil core having extruded polypropylene resin

#26
20160215885
2016-07-28

Device with improved heat resistance

#27
20160195205
2016-07-07

Pipe coupling with dynamic axial restraint system

#28
20150377406
2015-12-31

INSULATING ELEMENT

#29
20150345691
2015-12-03

Thermoplastic polymeric foam pipe insulation

#30
20150330553
2015-11-19

Laundry dryer with fire-resistant shielding

#31
20150323105
2015-11-12

Pipe having resistance to both fire and cold

#32
20150285426
2015-10-08

SINGLE LAYER FIRE BARRIER WRAP FOR GREASE DUCTS

#33
20150260329
2015-09-17

Removable and reusable insulation wrap for pipe, hoses, and fixtures

#34
20140357142
2014-12-04

Surface treatment for tape adhesion and ultraviolet stability

#35
20140345883
2014-11-27

Thick inorganic fiber webs and methods of making and using

#36
20140345882
2014-11-27

Inorganic fiber webs and methods of making and using

#37
20140242307
2014-08-28

Fire insulation material

#38
20140008086
2014-01-09

Method for installing a firestop device or insulation having firestop properties as well as a firestop module

#39
20130092251
2013-04-18

Passive Fireproofing System for Pipelines

#40
20120227851
2012-09-13

High temperature fire sleeve

#41
20120186833
2012-07-26

FLAME RESISTANT FIBERGLASS INSULATION, PRODUCTS, AND METHODS

#42
20120186684
2012-07-26

Flame Resistant Hose Construction and Method

#43
20120135202
2012-05-31

Fire protected cellular polymeric insulation

#44
20120118589
2012-05-17

Fire protected elastomeric insulation

#45
20120073299
2012-03-29

High temperature manifolds for gas turbine engines

#46
20110247839
2011-10-13

Inorganic fiber webs and methods of making and using

#47
20110247838
2011-10-13

Thick inorganic fiber webs and methods of making and using

#48
20110232799
2011-09-29

Underwater elbow connection pipe including heat insulation

#49
20110192486
2011-08-11

Water Spread Limiting System for Pre-Insulated Piping

#50
20110000572
2011-01-06

Fire protective hose assembly

#51
20100173109
2010-07-08

Fire-resistant piping material

#52
20100126617
2010-05-27

High temperature fire sleeve

#53
20100071797
2010-03-25

FIRE RETARDANT AIR HANDLING SYSTEM DUCTWORK COMPONENT AND METHOD OF MANUFACTURE

#54
20090308622
2009-12-17

Fire Protection System for One or More Supply Lines

#55
20090205738
2009-08-20

Insulated article and method of making same

#56
20080258458
2008-10-23

Means for fire protection of pipe joints and valves in pipelines

#57
20080006339
2008-01-10

INSULATING ELEMENT WITH WOUND PIPE SHELL FORMED AS A PREFABRICATED ELEMENT FOR ACCOMMODATING A HOT PIPE

#58
20070240896
2007-10-18

PROTECTIVE SLEEVE ASSEMBLY HAVING AN INTEGRAL CLOSURE MEMBER AND METHODS OF MANUFACTURE AND USE THEREOF

#59
20070131299
2007-06-14

Insulated duct wrap

#60
20070114055
2007-05-24

Insulated article and method of making same

#61
20060182915
2006-08-17

Duct wrap and method for fire protecting a duct

#62
20060151043
2006-07-13

Fire resistant hose construction

#63
20050257460
2005-11-24

Fireproof material

#64
20050116470
2005-06-02

Apparatus for a fire-rated duct

#65
19043821
2026-01-27

Heat resistant joining line seal system

#66
15949058
2020-03-24

Removable and reusable insulation wrap for pipe, hoses, and fixtures