B29C66/81812 - CPC Classification Index

ClassID:

51708 ⎘

B29C66/81812 - 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 cooling constructional aspects, or by the thermal or electrical insulating or conducting constructional aspects of the welding jaws or of the clamps ; comprising means for compensating for the thermal expansion of the welding jaws or of the clamps characterised by the cooling constructional aspects of the welding jaws the welding jaws being cooled from the outside, e.g. by blowing a gas or spraying a liquid

Recent Application in this class:

20210229392

2021-07-29

Method and apparatus for making bags

20210114313

2021-04-22

Tube sealer

20200171758

2020-06-04

COMPOSITE RIVET BLANK AND INSTALLATION THEREOF

20190275748

2019-09-12

Ultrasonic welding device

20180186487

2018-07-05

Ultrasonic sealing apparatus

20180148207

2018-05-31

Ultrasonic sealing apparatus

20180106326

2018-04-19

Belt splicing apparatus and method

20180056599

2018-03-01

Method and Apparatus For Making Skirtless Seals

20180009173

2018-01-11

Tube sealer

#10

20170066182

2017-03-09

Composite rivet blank and installation thereof

#11

20140037877

2014-02-06

Tubular liner having an inner tubular film for the lining of pipelines and method for the continuous manufacture of the tubular liner

#12

20130190155

2013-07-25

Method and apparatus for making bags

#13

20120186734

2012-07-26

Method of making a tube using a cylinder air cooled heat welder

#14

20120079702

2012-04-05

Method for making debris-free nail collation

#15

20120018419

2012-01-26

THERMODE ASSEMBLY

#16

20110312480

2011-12-22

Method and apparatus for making bags

#17

20110277906

2011-11-17

Joining method

#18

20110240202

2011-10-06

Manufacturing method and manufacturing apparatus of insulation cap

#19

20110174435

2011-07-21

Microwell Sampling Tape Sealing Apparatus and Methods

#20

20110160029

2011-06-30

Method and apparatus for making skirtless seals

#21

20110036062

2011-02-17

Packaging machine

#22

20100292770

2010-11-18

Endovascular graft joint and method for manufacture

#23

20100276086

2010-11-04

Method and system for determining a gap between a vibrational body and fixed point

#24

20100132892

2010-06-03

Apparatus for manufacturing an endovascular graft section

#25

20090305859

2009-12-10

Method and apparatus for making bags

#26

20090265906

2009-10-29

Apparatus for rivetting

#27

20090178372

2009-07-16

System for making pneumatically filled packing cushions

#28

20090098992

2009-04-16

Method and apparatus for making skirtless seals

#29

20080312056

2008-12-18

Method and apparatus for making bags

#30

20080300121

2008-12-04

Method and apparatus for making skirtless seals

#31

20080141620

2008-06-19

Air Packing Machine Using Ultrasonic Sealing And Methods And Products Relating To Same

#32

20080093018

2008-04-24

Rotary Bag Machine With Skirtless Seal

#33

20080027530

2008-01-31

Endovascular graft joint and method for manufacture

#34

20080022630

2008-01-31

Apparatus for making pneumatically filled packing cushions

#35

20070267785

2007-11-22

Composite Pipe Lining and Method and Apparatus for Installing a Composite Lining

#36

20070193674

2007-08-23

FABRICS AND THE MANUFACTURE OF FABRICS

#37

20070167304

2007-07-19

Method and apparatus for making bags

#38

20070012396

2007-01-18

Method for manufacturing an endovascular graft section

#39

20060206193

2006-09-14

Endovascular graft joint and method for manufacture

#40

20060175729

2006-08-10

Method and device for connecting objects by means of at least one plasticisable connecting element

#41

20060149485

2006-07-06

Method and system for determining a gap between a vibrational body and fixed point

#42

20060144905

2006-07-06

Cantilevered bar gap adjustment for an ultrasonic welding system

#43

20060144902

2006-07-06

Amplitude adjustment of an ultrasonic horn

#44

20060064945

2006-03-30

Method and apparatus for moving a welding jaw

#45

20050224184

2005-10-13

U-flow ventilated sealing head

#46

20050051873

2005-03-10

Phase-shifting mask and semiconductor device

#47

20050027347

2005-02-03

Endovascular graft joint and method for manufacture

#48

20050006293

2005-01-13

Frit material and bonding method for microfluidic separation devices