ClassID:

38801

B21D51/24 - CPC Classification

Classification description:

Making hollow objects characterised by the use of the objects high-pressure containers, e.g. boilers, bottles

Recent Application in this class:
#1
20260124667
2026-05-07

REDUCING MATERIAL USAGE AND PLASTIC-DEFORMATION STEPS IN THE MANUFACTURE OF ALUMINUM CONTAINERS

#2
20260061479
2026-03-05

METHOD FOR FORMING A METAL CONTAINER WITH A CARRIER RING AND RESULTING CONTAINER

#3
20260014616
2026-01-15

METHOD FOR MANUFACTURING A LARGE-SIZED SEAMLESS DOME, AND CORRESPONDING DOME

#4
20240308719
2024-09-19

METAL CONTAINER WITH A CARRIER RING AND METHODS OF MAKING THE SAME

#5
20240308717
2024-09-19

Metal container with a carrier ring and methods of making the same

#6
20240307945
2024-09-19

CYLINDERS OR TUBES ASSEMBLED BY MEANS OF A NEW METHOD FOR ELIMINATING INTERFERENCE

#7
20240238863
2024-07-18

CONTAINER AND METHOD FOR MANUFACTURING CONTAINER

#8
20240166401
2024-05-23

METHOD FOR FORMING A METAL CONTAINER WITH A CARRIER RING AND RESULTING CONTAINER

#9
20240110626
2024-04-04

Apparatus and method for assembling solid hydrogen storage system

#10
20240001427
2024-01-04

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

#11
20220395887
2022-12-15

METHOD FOR PRODUCING AN AEROSOL DOME

#12
20220212829
2022-07-07

Aluminum bottle and preparation method thereof

#13
20220055785
2022-02-24

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

#14
20210187587
2021-06-24

BOTTLE CAN MANUFACTURING APPARATUS AND BOTTLE CAN MANUFACTURING METHOD

#15
20210114077
2021-04-22

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

#16
20210070534
2021-03-11

Metallic container dome configured to deform at a predetermined pressure

#17
20210069770
2021-03-11

REDUCING MATERIAL USAGE AND PLASTIC-DEFORMATION STEPS IN THE MANUFACTURE OF ALUMINUM CONTAINERS

#18
20210048042
2021-02-18

Shell member for accumulator, method of producing the same, accumulator, and method of producing the same

#19
20200300413
2020-09-24

Bulk metallic glass pressure vessels

#20
20180334314
2018-11-22

Metallic container dome configured to deform at a predetermined pressure

#21
20180299121
2018-10-18

Method for producing a heat transfer tube for steam generator using drawing, solution heat treatment, and straightening

#22
20180133776
2018-05-17

Method for blow molding metal containers

#23
20180058719
2018-03-01

Burner case production method and burner case

#24
20180056347
2018-03-01

Aluminum sheet with enhanced formability and an aluminum container made from aluminum sheet

#25
20170252790
2017-09-07

Folding device for simultaneous formation of a plurality of corrugations in a metal sheet and method for use of said device

#26
20160368650
2016-12-22

LOW-SPREAD METAL ELONGATED BOTTLE AND PRODUCTION METHOD

#27
20160354831
2016-12-08

Method of manufacturing a metal vessel

#28
20160256910
2016-09-08

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

#29
20160107219
2016-04-21

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

#30
20160023265
2016-01-28

Method of manufacturing pressure vessel liners

#31
20150360279
2015-12-17

System for compression relief shaping

#32
20150314358
2015-11-05

Method of assembly using magnetic crimping

#33
20150273560
2015-10-01

Method for blow molding metal containers

#34
20150231684
2015-08-20

Method for producing a seamless pressure vessel for storing hydrogen

#35
20150034655
2015-02-05

Method for producing a pressure vessel and pressure vessel

#36
20140197179
2014-07-17

High pressure gas container and manufacturing method for high pressure gas container

#37
20140083874
2014-03-27

Compressed gas cartridge and method for making same

#38
20130287379
2013-10-31

HOT-WATER HEATER MANUFACTURING METHOD AND HOT-WATER HEATER MANUFACTURED BY THE SAME

#39
20130247635
2013-09-26

Method for forming a pipe section

#40
20130118420
2013-05-16

HEAT TRANSFER TUBE FOR STEAM GENERATOR AND METHOD FOR PRODUCING THE SAME

#41
20110167886
2011-07-14

Methods of pressure forming metal containers and the like from preforms having wall thickness gradient

#42
20100310815
2010-12-09

PLASTIC DEFORMATION TECHNOLOGICAL PROCESS FOR PRODUCTION OF THIN WALL REVOLUTION SHELLS FROM TUBULAR BILLETS

#43
20100251798
2010-10-07

Method of Manufacturing a Metal Vessel

#44
20100242954
2010-09-30

Shaping tool having a rotatable base member

#45
20100242557
2010-09-30

Shaping tool having a rotatable base member

#46
20100129679
2010-05-27

Method and apparatus for forming a steel pressure container, such steel pressure container and a preform therefor

#47
20100011830
2010-01-21

DEVICE AND METHOD FOR PRODUCING A HOLLOW BODY FROM A WORKPIECE IN THE FORM OF A ROUND BLANK

#48
20100006470
2010-01-14

Vacuum vessel, vacuum processing apparatus comprising vacuum vessel, and vacuum vessel manufacturing method

#49
20070298186
2007-12-27

METHOD AND APPARATUS FOR PLATING THREADED PORTION OF HIGH PRESSURE GAS CYLINDER

#50
20070294874
2007-12-27

METHOD OF FABRICATING HIGH-PRESSURE GAS CYLINDER

#51
20060071004
2006-04-06

Method for producing a container for a pressurized fluid, and container of this type

#52
20050126247
2005-06-16

System for forming an elongated container

#53
17231003
2021-11-23

Manufacturing process of arc-shaped bottom titanium cup