ClassID:

152913

F16L13/166 - CPC Classification

Classification description:

Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling the pipe joint consisting of overlapping extremities having mutually co-operating collars Deformed by radially expanding an inner part

Recent Application in this class:
#1
20220134414
2022-05-05

SLEEVE WITH RELIEF CAVITY FOR FLANGED TUBE ASSEMBLY

#2
20190048679
2019-02-14

SUBSEA COUPLER SYSTEM

#3
20090038138
2009-02-12

Protective compression and tension sleeves for threaded connections for radially expandable tubular members

#4
20080231042
2008-09-25

Method for joining ends of sections of pipe

#5
20080100064
2008-05-01

Protective Compression and Tension Sleeves for Threaded Connections for Radially Expandable Tubular Members

#6
20080042428
2008-02-21

Protective compression and tension sleeves for threaded connections for radially expandable tubular members

#7
20080018099
2008-01-24

Protective compression and tension sleeves for threaded connections for radially expandable tubular members

#8
20070289818
2007-12-20

Expandable Tubular Lubrication

#9
20070278788
2007-12-06

Protective compression and tension sleeves for threaded connections for radially expandable tubular members

#10
20070246934
2007-10-25

Protective compression and tension sleeves for threaded connections for radially expandable tubular members

#11
20070163785
2007-07-19

Expandable tubular

#12
20060208488
2006-09-21

Protective compression and tension sleeves for threaded connections for radially expandable tubular members

#13
20060119099
2006-06-08

Pipe joint structures and methods of manufacturing such structures

#14
20060119098
2006-06-08

Pipe Joint Structures and Methods of Manufacturing Such Stuctures

#15
20050123639
2005-06-09

Lubricant coating for expandable tubular members