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Venting metal-container chamber
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CPC
B21C27/04
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B21
Mechanical metalworking
B21C
MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
B21C27/00
Containers for metal to be extruded
Current Industry
B21C27/04
Venting metal-container chamber
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Patents Grants
last 30 patents
Information
Patent Grant
Extrusion press machine
Patent number
9,707,606
Issue date
Jul 18, 2017
Ube Machinery Corporation
Takeharu Yamamoto
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Container degassing device for extrusion press
Patent number
9,498,808
Issue date
Nov 22, 2016
Ube Machinery Corporation, Ltd.
Takeharu Yamamoto
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Extrusion press device
Patent number
8,939,002
Issue date
Jan 27, 2015
Ube Machinery Corporation, Ltd.
Takeharu Yamamoto
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Extrusion molding method and apparatus of extrusion press
Patent number
7,591,163
Issue date
Sep 22, 2009
Ube Machinery Corporation, Ltd.
Takeharu Yamamoto
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Extruder
Patent number
5,896,772
Issue date
Apr 27, 1999
UBE Industries, Ltd.
Isao Izumi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Extruder
Patent number
5,678,442
Issue date
Oct 21, 1997
UBE Industries, Ltd.
Hiroyoshi Ohba
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Metal extrusion process and extrusion press
Patent number
5,613,393
Issue date
Mar 25, 1997
CLECIM
Guy Bessey
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Sealing device for an extruder
Patent number
5,461,899
Issue date
Oct 31, 1995
Norsk Hydro a.s
Ole Johan Sorheim
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Extrusion method with gas evacuation, and extrusion press
Patent number
5,445,004
Issue date
Aug 29, 1995
Breda Danieli Extrusion
Leandro Nannini
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Press assembly for extruding a billet
Patent number
5,392,628
Issue date
Feb 28, 1995
Techint-Compagnia Tecnica Internazionale S.p.A.
Giancarlo Cristiani
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of extrusion, and extrusion press
Patent number
5,054,303
Issue date
Oct 8, 1991
Indalex Limited
Michael J. Newman
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Multiple cylinder extrusion apparatus and method
Patent number
4,862,721
Issue date
Sep 5, 1989
Hydramet American, Inc.
Michael J. De Rush
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method of and apparatus for indirect extrusion
Patent number
4,744,236
Issue date
May 17, 1988
Kabushiki Kaisha Kobeseikosho
Akira Asari
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Device for extruding sections from an ingot
Patent number
4,165,625
Issue date
Aug 28, 1979
Swiss Aluminium Ltd.
Alfred Wagner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Apparatus for manufacturing extruded structural profiles from alumi...
Patent number
4,117,703
Issue date
Oct 3, 1978
Riken Keikinzoku Kogyo Kabushiki Kaisha
Toshiro Takahashi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Process for converting aluminum scrap into useful products
Patent number
4,059,896
Issue date
Nov 29, 1977
Kobe Steel, Ltd.
Akira Asari
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and apparatus for manufacturing extruded structural profiles...
Patent number
4,050,142
Issue date
Sep 27, 1977
Riken Keikinzoku Kogyo Kabushiki Kaisha
Toshiro Takahashi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for producing extruded structural profiles from scrap materi...
Patent number
4,033,024
Issue date
Jul 5, 1977
Riken Keikinzoku Kogyo Kabushiki Kaisha
Toshiro Takahashi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method of manufacturing extruded structural profiles from aluminum...
Patent number
4,028,795
Issue date
Jun 14, 1977
Riken Keikinzoku Kogyo Kabushiki Kaishi
Toshiro Takahashi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
3216233
Patent number
3,216,233
Issue date
Nov 9, 1965
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
3213662
Patent number
3,213,662
Issue date
Oct 26, 1965
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
3181335
Patent number
3,181,335
Issue date
May 4, 1965
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
3164253
Patent number
3,164,253
Issue date
Jan 5, 1965
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
2753995
Patent number
2,753,995
Issue date
Jul 10, 1956
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
2107896
Patent number
2,107,896
Issue date
Feb 8, 1938
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
2057454
Patent number
2,057,454
Issue date
Oct 13, 1936
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Patents Applications
last 30 patents
Information
Patent Application
EXTRUSION PRESS DEVICE
Publication number
20110296889
Publication date
Dec 8, 2011
Ube Machinery Corporation, Ltd.
Takeharu Yamamoto
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
HAIR BUILDING SOLID AGENT
Publication number
20110195039
Publication date
Aug 11, 2011
PANGAEA LABORATORIES LTD.
Elliot Isaacs
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Extrusion molding method and apparatus of extrusion press
Publication number
20070227221
Publication date
Oct 4, 2007
Ube Machinery Corporation, Ltd., a corporation of Japan
Takeharu Yamamoto
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...