ClassID:

38807

B21D51/2638 - CPC Classification

Classification description:

Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner; Edge treatment of cans or tins Necking

Recent Application in this class:
#1
20260124661
2026-05-07

TAPERED CUP AND METHOD OF FORMING THE SAME

#2
20250375809
2025-12-11

SELECTIVELY DISENGAGEABLE DRIVE ARRANGEMENT

#3
20250367722
2025-12-04

VACUUM MANIFOLD HAVING DUAL TIMING ADJUSTABILITY FOR PROCESS TURRET

#4
20250332632
2025-10-30

METAL CONTAINERS AND PROCESS AND INSTALLATION FOR MANUFACTURING METAL CONTAINERS

#5
20250269420
2025-08-28

DIAGNOSTIC AND MONITORING SYSTEM FOR A DIE NECKING MACHINE

#6
20250262658
2025-08-21

TRANSFER TURRET WITH SETTABLE VACUUM TIMING AND NECKER MACHINE INCLUDING SAME

#7
20250235922
2025-07-24

PROCESS AIR CONTROL ARRANGEMENT FOR NECKER MACHINE

#8
20250223074
2025-07-10

METAL CONTAINER AND MANUFACTURING METHOD FOR SAME

#9
20250153900
2025-05-15

TAPERED METAL CUP AND METHOD OF FORMING THE SAME

#10
20250065393
2025-02-27

CAN CONTAINER

#11
20250041929
2025-02-06

CAN BODY MANUFACTURING SYSTEM AND METHOD FOR MANUFACTURING CAN BODY

#12
20240359282
2024-10-31

PHOTOLUMINESCENT TOOLING, TOOLING INSPECTION METHOD, AND TOOLING INSPECTION APPARATUS

#13
20240359229
2024-10-31

VERSATILE BASE FOR CAN NECKING SYSTEM

#14
20240359227
2024-10-31

REFORMER WITH 3-DIMENSIONAL TRACK GROOVE CAM ASSEMBLY

#15
20240351090
2024-10-24

ROLLER ASSEMBLY

#16
20240316614
2024-09-26

EQUIPMENT FOR HIGH-SPEED STABLE NECK FORMING OF CANS THROUGH MULTIPLE REPOSITIONING

#17
20240286185
2024-08-29

NECKING METHOD, NECKING APPARATUS, AND BATTERY MANUFACTURING DEVICE

#18
20240261845
2024-08-08

NECKING AND FLANGING APPARATUS AND BATTERY MANUFACTURING EQUIPMENT

#19
20240173764
2024-05-30

Method and apparatus for clamping a container during processing operations

#20
20240066585
2024-02-29

HIGH SPEED NECKING CONFIGURATION

#21
20240042510
2024-02-08

EQUIPMENT FOR HIGH-SPEED NECK FORMING OF CANS THROUGH MULTI-CHANNEL FEEDING

#22
20240001427
2024-01-04

METHOD FOR MANUFACTURING A METAL PACKAGING IN THE FORM OF A BOTTLE

#23
20230166316
2023-06-01

Method and apparatus for clamping a container during processing operations

#24
20230118203
2023-04-20

Rotary manifold

#25
20230084741
2023-03-16

MULTI-STATION NECK FORMING EQUIPMENT FOR RING-PULL CANS

#26
20220364639
2022-11-17

DRIVE ASSEMBLY

#27
20220362832
2022-11-17

System and method for automated low-speed positioning of a can necking machine

#28
20220297177
2022-09-22

Gripping device

#29
20220289431
2022-09-15

Tapered metal cup and method of forming the same

#30
20220274154
2022-09-01

Drive assembly

#31
20220134405
2022-05-05

TAPERED CUP AND METHOD OF FORMING THE SAME

#32
20220080489
2022-03-17

Drive assembly

#33
20220063930
2022-03-03

Quick change transfer assembly

#34
20220055785
2022-02-24

Bottle can, manufacturing method of bottle can, and design method of bottle can

#35
20210370378
2021-12-02

Quick change tooling assembly

#36
20210354192
2021-11-18

Versatile base for can necking system

#37
20210308737
2021-10-07

CAN MANUFACTURING METHOD, CAN MANUFACTURING DEVICE, CAN, AND CAN MANUFACTURING TOOL SET

#38
20210308736
2021-10-07

CAN MANUFACTURING METHOD, CAN MANUFACTURING DEVICE, CAN, AND CAN MANUFACTURING TOOL SET

#39
20210276069
2021-09-09

DIE GUIDE FOR A CONTAINER NECKER

#40
20210252847
2021-08-19

BOTTLE CAN AND MANUFACTURING METHOD THEREOF

#41
20210169201
2021-06-10

Metallic roll-on container

#42
20210114077
2021-04-22

Shaped metal container, microstructure, a method for making a shaped metal container

#43
20200406336
2020-12-31

Method and apparatus for clamping a container during processing operations

#44
20200254506
2020-08-13

HIGH SPEED NECKING CONFIGURATION

#45
20200215597
2020-07-09

Can manufacturing method, can manufacturing device, can, and can manufacturing tool set

#46
20190345958
2019-11-14

Rotary manifold

#47
20190344977
2019-11-14

Quick change transfer assembly

#48
20190344976
2019-11-14

Infeed assembly quick change features

#49
20190344327
2019-11-14

Infeed assembly full inspection assembly

#50
20190344326
2019-11-14

Drive assembly

#51
20190344325
2019-11-14

Process shaft tooling assembly

#52
20190344322
2019-11-14

Quick change tooling assembly

#53
20190248532
2019-08-15

Forming apparatus and forming method for neck portion of bottle-shaped can

#54
20190112100
2019-04-18

Tapered metal cup and method of forming the same

#55
20190094152
2019-03-28

Apparatus and method for the inspection of containers

#56
20190001394
2019-01-03

Linear apparatus for forming a can opening

#57
20190001390
2019-01-03

Metal Products And Methods For Forming Components Thereof

#58
20180326469
2018-11-15

Smoothing roller assembly

#59
20180326468
2018-11-15

Ultrasonically Vibrated Die Rings

#60
20180236525
2018-08-23

Cupper Draw Pad

#61
20180207707
2018-07-26

High speed necking configuration

#62
20180207705
2018-07-26

Lubrication-free sealing device for necking machinery

#63
20170341128
2017-11-30

Shaped metal container and method for making same

#64
20170050795
2017-02-23

Metal aerosol container and method of manufacture

#65
20160256910
2016-09-08

Shaped metal container, microstructure, a method for making a shaped metal container

#66
20160251105
2016-09-01

Method and apparatus for forming a threaded neck on a metallic bottle

#67
20160214164
2016-07-28

High speed necking configuration

#68
20160107219
2016-04-21

Apparatus and method for simultaneously forming a contoured shoulder and neck portion in a closed end of a metallic container

#69
20150375289
2015-12-31

Feed device and successive feed method

#70
20150352625
2015-12-10

Cemented carbide necking tool

#71
20150013422
2015-01-15

Can-manufacturing device

#72
20140366605
2014-12-18

Diameter-reduction apparatus for can-trunk, can-body holder, can-manufacturing apparatus, and diameter-reduction method for can-body

#73
20140263150
2014-09-18

Method and apparatus for forming a threaded neck on a metallic bottle

#74
20140253718
2014-09-11

METHOD AND APPARATUS FOR NECKING AND FLANGING A METALLIC BOTTLE

#75
20140174144
2014-06-26

Knockout for use while necking a metal container, die system for necking a metal container and method of necking a metal container

#76
20140083874
2014-03-27

Compressed gas cartridge and method for making same

#77
20140060137
2014-03-06

High speed necking configuration

#78
20130233123
2013-09-12

Cam follower arrangement

#79
20130149073
2013-06-13

Can processing machine with cantilever design

#80
20130075355
2013-03-28

CONTAINER HAVING A THREADED CLOSURE SLEEVE

#81
20130055785
2013-03-07

THERMOFORMING EQUIPMENT FOR THE FORMATION OF METALLIC PACKAGES WITH PRE-FLAP FORMATION

#82
20120312066
2012-12-13

Method of Forming a Metal Container

#83
20120266644
2012-10-25

DEVICE AND METHOD FOR MANUFACTURING A CAN BODY FOR AN AEROSOL CAN

#84
20120243963
2012-09-27

Process for forming the wall of the mouth of a metal container or packaging, device for this purpose and packaging or container obtained

#85
20120198905
2012-08-09

Apparatus for manufacturing necking cans

#86
20120060578
2012-03-15

Necking machine

#87
20120043294
2012-02-23

Shaped metal container and method for making same

#88
20120042708
2012-02-23

Indexing machine with a plurality of workstations

#89
20110219850
2011-09-15

Ram for metal can shaper

#90
20110011896
2011-01-20

STEEL ONE-PIECE NECKED-IN AEROSOL CAN

#91
20100242954
2010-09-30

Shaping tool having a rotatable base member

#92
20100242557
2010-09-30

Shaping tool having a rotatable base member

#93
20100213677
2010-08-26

Key for quick change for turret pocket

#94
20100213030
2010-08-26

Lubrication applicator for can processing machine

#95
20100212394
2010-08-26

Can processing machine with cantilever design

#96
20100212393
2010-08-26

CAN PROCESSING MACHINE WITH CANTILEVER DESIGN

#97
20100212390
2010-08-26

Dual ram assembly for necker machine

#98
20100212385
2010-08-26

Quick change for transfer starwheel

#99
20100212130
2010-08-26

Self compensating sliding air valve mechanism

#100
20100199741
2010-08-12

Manufacturing process to produce a necked container

#101
20100143077
2010-06-10

SPINNING PROCESS FOR METALLIC PACKAGES FORMING WITH PRE-FLAP FORMING AND SPINNING EQUIPMENT FOR METALLIC PACKAGES FORMING WITH PRE-FLAP FORMING

#102
20100107719
2010-05-06

Necking die with shortened land and method of die necking

#103
20100107718
2010-05-06

Necking die with redraw surface and method of die necking

#104
20090266131
2009-10-29

High speed necking configuration

#105
20090206096
2009-08-20

THREE-PIECE SQUARE CAN AND METHOD OF MANUFACTURING THE SAME

#106
20090107202
2009-04-30

RAM FOR METAL CAN SHAPER

#107
20070266758
2007-11-22

Manufacturing process to produce a necked container

#108
13554965
2016-05-31

Moveable necking die carrier