Patents-Review.com
ClassID:

51048 ⎘

B29C65/3432 - CPC Classification

Classification description:

Joining of preformed parts ; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint comprising at least a single wire, e.g. in the form of a winding comprising several wires, e.g. in the form of several independent windings

Recent Application in this class:
#1
20240399670
2024-12-05

ELECTROFUSION JOINT AND FUSION METHOD

 #2
20240387075
2024-11-21

HIGH-RATE MANUFACTURING OF THERMOPLASTIC COMPOSITES WITH ELECTRICALLY AND THERMALLY CONDUCTIVE CONSTITUENTS

 #3
20230415424
2023-12-28

A METHOD FOR PRODUCING A ROTOR BLADE OF A WIND TURBINE

 #4
20230065732
2023-03-02

ELECTROFUSION JOINT AND FUSION METHOD

 #5
20220341528
2022-10-27

Electrofusion joint

 #6
20190366648
2019-12-05

Electrofusion tape

 #7
20190353291
2019-11-21

Couplings

 #8
20190232570
2019-08-01

System and method for bonding structural components

 #9
20180363822
2018-12-20

Electrofusion fitting methods

 #10
20180290389
2018-10-11

Housing assembly and method

 #11
20180009174
2018-01-11

Electrofusion pipe fittings, methods, and systems

 #12
20170210059
2017-07-27

Device and method for installing a tubular joint sleeve for a pipe comprising an inner lining

 #13
20170129199
2017-05-11

Method for retreading a tire using a dual heating effect

 #14
20170113401
2017-04-27

Chamber coupler

 #15
20160377214
2016-12-29

Underwater pipe assembly and method for assembling underwater pipes

 #16
20160377202
2016-12-29

Underwater pipe and connector assembly and method of assembling an underwater pipe and a connector

 #17
20160186910
2016-06-30

Pipe fittings allowing non-destructive pressure testing of integrity of seals

 #18
20160177988
2016-06-23

Component having an integral bond and joining method

 #19
20160161039
2016-06-09

Electrofusion fitting methods

 #20
20150076809
2015-03-19

Electrofusion fittings and methods

 #21
20140030093
2014-01-30

Wind turbine blade comprising resistive heating means

 #22
20140020842
2014-01-23

Fusion welding socket

 #23
20130212964
2013-08-22

Apparatus for construction of safety mats

 #24
20130193681
2013-08-01

Sleeve part of a pipe joint and a pipe joint

 #25
20130134700
2013-05-30

Connection for a thermoplastic pipe, assembly and method

 #26
20130048630
2013-02-28

MODULAR, SCALABLE SPILL CONTAINMENT LINING SYSTEM

 #27
20120111503
2012-05-10

HEATING COIL WELDING FITTING

 #28
20120056418
2012-03-08

Couplings

 #29
20120031542
2012-02-09

Pipe fusion fitting and installation method

 #30
20110240200
2011-10-06

Method of forming a joint

 #31
20110212331
2011-09-01

Resistive implant welding for adhesive curing for thermoplastic and thermoset applications

 #32
20110193339
2011-08-11

Electrofusion fitting

 #33
20110146024
2011-06-23

CYCLONIC SURFACE CLEANING APPARATUS WITH SEQUENTIAL FILTRATION MEMBERS

 #34
20110101677
2011-05-05

Pipe reduction piece made from plastic material

 #35
20100320745
2010-12-23

Method for coupling corrugated pipe segments

 #36
20100299866
2010-12-02

Cyclonic surface cleaning apparatus with externally positioned dirt chamber

 #37
20100299865
2010-12-02

CYCLONIC SURFACE CLEANING APPARATUS WITH A SPACED APART IMPINGEMENT SURFACE

 #38
20100282337
2010-11-11

Tapping tee assembly

 #39
20100243158
2010-09-30

Resistively welded part for an appliance including a surface cleaning apparatus

 #40
20100242210
2010-09-30

Cyclonic surface cleaning apparatus with a filtration chamber external to the cyclone

 #41
20100212104
2010-08-26

Filtration chamber construction for a cyclonic surface cleaning apparatus

 #42
20100181766
2010-07-22

INTEGRAL PIPE GASKET

 #43
20100154997
2010-06-24

APPARATUS FOR CONSTRUCTION OF SAFETY MATS

 #44
20100129584
2010-05-27

Method for manufacturing an object from a sandwich structure having a reinforced corner and an object of this type

 #45
20100101718
2010-04-29

Compensation element for joining components

 #46
20090026756
2009-01-29

ELECTROFUSION FITTING FOR A COMPOSITE PIPE

 #47
20080149276
2008-06-26

Aspects of construction of safety mats

 #48
20070145736
2007-06-28

Electrofusion socket forming system

 #49
20070074774
2007-04-05

Lining of pipelines and passageways

 #50
20060202471
2006-09-14

Electro-fusion joining system for thermoplastic piping systems

 #51
20060197338
2006-09-07

Electro-fusion joining system for thermoplastic piping systems

 #52
20060182954
2006-08-17

Joining metal and plastics surfaces

 #53
20060076773
2006-04-13

Electrofusion coupling particularly useful for coupling plastic pipes

 #54
20060001259
2006-01-05

Mechanical and coil fusion combination seal

 #55
20050073145
2005-04-07

Couplings

 #56
20050029802
2005-02-10

Coupling

 #57
15413247
2019-10-01

Plastic tank having a welded frusto-conical flange joint