B29C66/8141 - CPC Classification Index

ClassID:

51675 ⎘

B29C66/8141 - CPC Classification

Classification description:

General aspects of processes or apparatus for joining preformed parts; General aspects of machine operations or constructions and parts thereof; General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined

Sub-classes:

B29C66/81411 » {characterised by its cross-section, e.g. transversal or longitudinal, being non-flat} 13
B29C66/81427 » {comprising a single ridge, e.g. for making a weakening line; comprising a single tooth} 374
B29C66/81431 » {comprising a single cavity, e.g. a groove} 468
B29C66/81433 » {being toothed, i.e. comprising several teeth or pins , or being patterned} 284

Recent Application in this class:

20250153885

2025-05-15

PAPER-BASED COMPOSITE CONTAINER FOR OFF-GASSING PRODUCTS, AND METHOD FOR MAKING SAME

20240423847

2024-12-26

LENGTH-TO-WAIST SILHOUETTE(S) OF ABSORBENT ARTICLE(S) COMPRISING BEAMED ELASTICS

20240423846

2024-12-26

HIP-TO-WAIST AND WAIST-TO-CROTCH SILHOUETTE(S) OF ABSORBENT ARTICLE(S) COMPRISING BEAMED ELASTICS

20240415703

2024-12-19

BEAMED ELASTIC LAMINATE PROPERTIES

20240358556

2024-10-31

METHODS AND APPARATUSES FOR MAKING ELASTOMERIC LAMINATES

20240358555

2024-10-31

METHODS AND APPARATUSES FOR MAKING ELASTOMERIC LAMINATES WITH ELASTIC STRANDS PROVIDED WITH A SPIN FINISH

20240358554

2024-10-31

DISPOSABLE ABSORBENT ARTICLES HAVING CUFFS OF IMPROVED STRETCH LAMINATE STRUCTURE

20240315881

2024-09-26

Methods and Apparatuses for Making Elastomeric Laminates with Elastic Strands Unwound from Spools on Surface Unwinders

20240293265

2024-09-05

ABSORBENT ARTICLE(S) CHASSIS COMPRISING BEAMED ELASTICS

#10

20240269008

2024-08-15

ELASTOMERIC LAMINATE(S) FOR ABSORBENT ARTICLE DONNING

#11

20230373678

2023-11-23

Paper-based composite container for off-gassing products, and method for making same

#12

20230301840

2023-09-28

Methods and apparatuses for making elastomeric laminates with elastic strands provided with a spin finish

#13

20230240901

2023-08-03

Methods and apparatuses for making elastomeric laminates

#14

20220257427

2022-08-18

Methods and apparatuses for making elastomeric laminates with elastic strands unwound from spools on surface unwinders

#15

20220000676

2022-01-06

Methods and apparatuses for making elastomeric laminates with elastic strands

#16

20210401634

2021-12-30

Methods and apparatuses for making elastomeric laminates with elastic strands provided with a spin finish

#17

20210401633

2021-12-30

Methods and apparatuses for making elastomeric laminates

#18

20210330513

2021-10-28

Laminate(s) comprising beamed elastics and absorbent article(s) comprising said laminate(s)

#19

20210259893

2021-08-26

Hip-to-waist and waist-to-crotch silhouette(s) of absorbent article(s) comprising beamed elastics

#20

20210251813

2021-08-19

Laminate(s) comprising beamed elastics and absorbent article(s) comprising said laminate(s)

#21

20210228420

2021-07-29

Disposable absorbent articles having cuffs of improved stretch laminate structure

#22

20210220183

2021-07-22

Length-to-waist silhouette(s) of absorbent article(s) comprising beamed elastics

#23

20210205148

2021-07-08

Beamed elastic laminate properties

#24

20210196526

2021-07-01

Methods and apparatuses for making elastomeric laminates with elastic strands unwound from beams

#25

20210186767

2021-06-24

Methods and apparatuses for making elastomeric laminates with elastic strands unwound from spools on surface unwinders

#26

20210186766

2021-06-24

Absorbent article(s) chassis comprising beamed elastics

#27

20210101712

2021-04-08

Paper-based composite container for off-gassing products, and method for making same

#28

20210101348

2021-04-08

Heat seal jaws with asymmetric teeth

#29

20210026041

2021-01-28

Method for manufacturing structure

#30

20200331211

2020-10-22

Adjustable sealing bar for pre-applied bottom gusset package and method of using the same

#31

20200017273

2020-01-16

Tool for fixing a textile sleeve about an elongate member to be protected and method of fixing a protective textile sleeve about an elongate member

#32

20190217986

2019-07-18

Paper-based composite container for off-gassing products, and method for making same

#33

20180345767

2018-12-06

Infrared welded exterior panel assembly and process of making same

#34

20180170027

2018-06-21

Methods and apparatuses for making elastomeric laminates with elastic strands

#35

20180170026

2018-06-21

Methods and apparatuses for making elastomeric laminates with elastic strands unwound from spools on surface unwinders

#36

20180169964

2018-06-21

Apparatuses and methods for making absorbent articles with elastomeric laminates

#37

20180168892

2018-06-21

Length-to-waist silhouette(s) of absorbent article(s) comprising beamed elastics

#38

20180168891

2018-06-21

Disposable absorbent articles having cuffs of improved stretch laminate structure

#39

20180168890

2018-06-21

Elastomeric laminate(s) for absorbent article donning

#40

20180168887

2018-06-21

Absorbent article(s) chassis comprising beamed elastics

#41

20180168880

2018-06-21

Methods and apparatuses for making elastomeric laminates with elastic strands provided with a spin finish

#42

20180168879

2018-06-21

Methods and apparatuses for making elastomeric laminates

#43

20180168878

2018-06-21

Methods and apparatuses for making elastomeric laminates with elastic strands unwound from beams

#44

20180168877

2018-06-21

Methods and apparatuses for making elastomeric laminates with elastic strands provided with a spin finish

#45

20180168876

2018-06-21

Hip-to-waist and waist-to-crotch silhouette(s) of absorbent article(s) comprising beamed elastics

#46

20180168875

2018-06-21

Beamed elastic laminate properties

#47

20180168874

2018-06-21

Laminate(s) comprising beamed elastics and absorbent article(s) comprising said laminate(s)

#48

20180104904

2018-04-19

Infrared welded exterior panel assembly and process of making same

#49

20170305586

2017-10-26

APPARATUS AND PROCESS FOR PACKAGING A PRODUCT

#50

20170305585

2017-10-26

Apparatus and process for packaging a product

#51

20170259496

2017-09-14

Tool for fixing a textile sleeve about an elongate member to be protected and method of fixing a protective textile sleeve about an elongate member

#52

20170233123

2017-08-17

Package formed with a stepped sonotrode/anvil combination having energy director grids for narrow ultrasonic welds of improved durability

#53

20170120550

2017-05-04

HOT PLATE STRUCTURE OF PRESS MOLDING DEVICE AND CONTINUOUS MOLDING METHOD USING SAME

#54

20170036393

2017-02-09

Gas-permeable member and method for producing the same

#55

20150290873

2015-10-15

Sonotrode and anvil energy director grids for narrow/complex ultrasonic welds of improved durability

#56

20120241510

2012-09-27

Paper-based composite container for off-gassing products, and method for making same

#57

20110024055

2011-02-03

Air cushion maker