公开(公告)号：US20170051384A1

公开(公告)日：2017-02-23

申请号：US15234533

申请日：2016-08-11

Applicant: Alcoa Inc.

Inventor： Eric Stull ,  James Burg ,  Todd Cogswell ,  Heather Drieling ,  Glenn Jarvis ,  Vivek Sample ,  Jeff Lehner ,  Narsimhan Raghunathan

IPC: C22F1/04 ,  B21C23/08 ,  F16L9/02 ,  B21B17/00 ,  B23K31/02 ,  B22D11/00

CPC classification number: C22F1/04 ,  B21B3/003 ,  B21B17/00 ,  B21B19/04 ,  B21B23/00 ,  B21C1/28 ,  B21C23/005 ,  B21C23/085 ,  B22D11/003 ,  B22D11/006 ,  B22D11/1206 ,  B23K13/025 ,  B23K31/027 ,  B23K2101/06 ,  B23K2103/04 ,  C21D8/10 ,  C21D9/08 ,  C21D9/50

Abstract: An apparatus, method and composition for long length tubing includes continuous production of long length seamless aluminum tubing suitable for use as coiled tubing in hydrocarbon wells. A 2XXX aluminum alloy may be used in combination with a continuous casting/extrusion apparatus using aluminum from a melt. Other metals may be used, as well as continuously cast rod from a casting wheel and belt or conform extruder, which is processed to form a hollow and then sized by drawing.

Abstract translation: 用于长管道的设备，方法和组合物包括连续生产适合用作烃井中的连续油管的长度无缝铝管。 可以将2XXX铝合金与使用熔融物的铝的连续铸造/挤出设备组合使用。 可以使用其它金属，以及来自铸造轮和带或适配挤压机的连续铸造棒，其被加工形成中空，然后通过拉伸尺寸。

公开(公告)号：US09604498B2

公开(公告)日：2017-03-28

申请号：US14613736

申请日：2015-02-04

Applicant: Alcoa Inc.

Inventor： Craig M. Zehnder ,  Greg Peer ,  James Burg ,  Stephen Leonard ,  Henry Sklyut ,  John Cobes ,  Anton Rovito ,  Gabriele Ciccola ,  Kelly Weiler ,  Michael Kulak ,  James Black ,  Glenn Jarvis ,  Wilson Lee ,  Grant DeGeorge

IPC: B60B25/00 ,  B60B25/12 ,  B60B11/02 ,  B60B25/18 ,  B60B25/20

CPC classification number: B60B25/12 ,  B60B3/02 ,  B60B11/02 ,  B60B25/18 ,  B60B25/20 ,  B60B2360/104

Abstract: A wheel for a pneumatic tire has a rim with one monolithic bead seat and a removable beat seat. The removable bead seat has two halves that embrace the rim and engage a groove to retain the tire. The removable bead seat may have a second lip either monolithically formed or as a part of a separate retainer that bolts to the bead seat. The wheel may be made from aluminum alloy.