公开(公告)号：DE69621300T2

公开(公告)日：2002-12-19

申请号：DE69621300

申请日：1996-09-18

Applicant: UNITED TECHNOLOGIES CORP

Inventor： TABBITA MARTIN G ,  MOORE KENNETH D ,  BEALS JAMES T ,  NARDONE VINCENT C

IPC: F16J15/54 ,  A46B3/06 ,  F16J15/16 ,  F16J15/32

Abstract: A method for manufacturing a brush seal is provided including the steps of: (a) providing fiber; (b) providing a packing material; (c) providing a pair of backing plates; (d) arranging the fiber in a particular arrangement; (e) applying the packing material to selective areas of the arranged fiber; (f) cutting the fibers in bristle sections, wherein each of the bristle sections includes a plurality of bristles and one of the selective areas having applied packing material; (g) stacking the bristle sections, such that the selective areas of applied packing material are aligned between the backing plates; and (h) bonding the backing plates, the bristle sections, and the packing material together.

公开(公告)号：EP3102389A4

公开(公告)日：2017-02-22

申请号：EP15745849

申请日：2015-02-05

Applicant: UNITED TECHNOLOGIES CORP

Inventor： LONG YU ,  ZHANG YAN ,  BEALS JAMES T

IPC: B29C67/00 ,  B22F3/105 ,  B23K26/06 ,  B33Y30/00

CPC classification number: B23K26/342 ,  B22F3/105 ,  B22F3/1055 ,  B22F2003/1057 ,  B23K26/0608 ,  B23K26/0648 ,  B23K26/0665 ,  B23K26/0876 ,  B29C64/153 ,  B29C64/20 ,  B33Y10/00 ,  B33Y30/00 ,  C21D10/00 ,  C22F3/02 ,  Y02P10/295

Abstract: An additive manufacturing system includes an energy gun having a plurality of energy source devices each emitting an energy beam. A primary beam melts a selected region of a substrate into a melt pool and at least one secondary beam heat-conditions the substrate proximate the melt pool to reduce workpiece internal stress and/or enhance micro-structure composition of the workpiece.

公开(公告)号：EP3046893A4

公开(公告)日：2017-10-04

申请号：EP14845724

申请日：2014-09-05

Applicant: UNITED TECHNOLOGIES CORP

Inventor： SHEEDY PAUL ,  SCHMIDT WAYDE R ,  KASHYAP TANIA BHATIA ,  BEALS JAMES T ,  MAGDEFRAU NEAL

IPC: C04B35/565 ,  C04B35/52 ,  C04B35/56 ,  C04B35/573 ,  C04B35/80 ,  C04B38/00

CPC classification number: C04B35/62884 ,  C04B35/521 ,  C04B35/524 ,  C04B35/573 ,  C04B35/62863 ,  C04B35/634 ,  C04B35/806 ,  C04B38/00 ,  C04B2235/48 ,  C04B2235/5244 ,  C04B2235/614 ,  C04B2235/6587

Abstract: A method of producing a ceramic material includes heating solid silicon monoxide to provide gaseous silicon monoxide, and exposing a structure having a free-carbon-containing material to the gaseous silicon monoxide to convert free carbon of the free-carbon-containing material to silicon carbide. Also disclosed is an intermediate article that includes a solid structure having free carbon and a solid, in-situ source of silicon monoxide gas. Also disclosed is a composition that includes a polymeric carrier phase and particulate of solid silicon monoxide dispersed in the polymeric carrier phase.

Abstract translation: 生产陶瓷材料的方法包括加热固体一氧化硅以提供气态一氧化硅，并将具有含游离碳材料的结构暴露于气态一氧化硅，以将游离碳材料的游离碳转化为碳化硅 。 还公开了一种中间制品，其包括具有游离碳和固体一氧化硅气体的原位来源的固体结构。 还公开了包含聚合物载体相和分散在聚合物载体相中的固体一氧化硅颗粒的组合物。

公开(公告)号：EP3092097A4

公开(公告)日：2017-11-29

申请号：EP15734825

申请日：2015-01-05

Applicant: UNITED TECHNOLOGIES CORP

Inventor： NARDI AARON T ,  SHEEDY PAUL ,  BEALS JAMES T ,  VIENS DANIEL V

IPC: B22F9/08 ,  B22F1/02

CPC classification number: C22C1/0491 ,  B22F1/0003 ,  B22F1/025 ,  B22F3/02 ,  B22F3/15 ,  B22F3/16 ,  B22F3/24 ,  B22F2003/248 ,  B22F2301/052 ,  B22F2301/15 ,  B22F2301/205 ,  B22F2301/40 ,  B22F2998/10 ,  C22C1/0433 ,  C22C19/03 ,  C22F1/10 ,  C23C24/04

Abstract: A solid-state method for forming an alloy includes providing a powder that has heterogeneous particles with a ratio, by weight, of an amount of nickel to an amount of a metal. The ratio is selected in accordance with a compositional ratio that can substantially bear a nickel intermetallic precipitate of the nickel and the metal. The heterogeneous particles are then consolidated and thermally treated to interdiffuse the nickel and the metal. The interdiffused nickel and metal are then precipitation treated to precipitate the nickel intermetallic.

公开(公告)号：BRPI0801380A2

公开(公告)日：2009-09-08

申请号：BRPI0801380

申请日：2008-04-30

Applicant: UNITED TECHNOLOGIES CORP

Inventor： JAWOROWSKI MARK R ,  BEALS JAMES T ,  ARSENAULT SARAH

IPC: C09D5/24

Abstract: A coating composition includes a conductive polymer including at least one of the following: a single conductive polymer, a dual strand conductive polymer, a combination of a single conductive polymer and a dual strand conductive polymer or an organic-inorganic hybrid composite.

公开(公告)号：AT423643T

公开(公告)日：2009-03-15

申请号：AT04256374

申请日：2004-10-15

Applicant: UNITED TECHNOLOGIES CORP

Inventor： BEALS JAMES T ,  SHAH DILIP M ,  SNYDER JACOB ,  WIEDEMER JOHN

IPC: B22C1/00 ,  B22C9/10 ,  B22C9/04 ,  B22C9/24

公开(公告)号：SG147367A1

公开(公告)日：2008-11-28

申请号：SG2008020927

申请日：2004-10-14

Applicant: UNITED TECHNOLOGIES CORP

Inventor： BEALS JAMES T ,  DRAPER SAMUEL D ,  LOPES JOSE ,  MURRAY STEPHEN D ,  SPANGLER BRANDON W

IPC: B22C1/00 ,  F01D5/18 ,  B22C7/02 ,  B22C9/04 ,  B22C9/10 ,  B22C21/14 ,  F01D5/28 ,  F01D9/02 ,  F01D25/00 ,  F02C7/00

Abstract: REFRACTORY METAL CORE WALL THICKNESS CONTROL In accordance with the present invention, a casting system is provided which broadly comprises a core and a wax die spaced from said core, a refractory metal core having a first end seated within a slot in the core and a second end contacting the wax die for positioning the core relative to the wax die, and the refractory metal core having at least one of a mechanism for providing spring loading when closed in the wax die and a mechanism for mechanically locking the wax die to the core.

公开(公告)号：SG126830A1

公开(公告)日：2006-11-29

申请号：SG200601628

申请日：2006-03-11

Applicant: UNITED TECHNOLOGIES CORP

Inventor： SZELA EDWARD R ,  BEALS JAMES T ,  PERSKY JOSHUA E

Abstract: A method for forming or remanufacturing a component (22) to have an internal space. A refractory metal blocking element (100; 152, 154) is positioned with at least a portion (104; 156) to be within the internal space. A material is added by at least one of laser cladding and diffusion brazing, the blocking element (100; 152, 154) at least partially blocking entry of the material to the internal space. The blocking element (100; 152, 154) is removed.

公开(公告)号：AU2005201580A1

公开(公告)日：2006-01-05

申请号：AU2005201580

申请日：2005-04-15

Applicant: UNITED TECHNOLOGIES CORP

Inventor： TURKINGTON MICHAEL T ,  SNYDER JACOB A ,  VERNER CARL R ,  BEALS JAMES T ,  MURRAY STEPHEN D

IPC: B22D19/16 ,  B22C7/02 ,  B22C9/04 ,  B22C9/10

公开(公告)号：CA2485152A1

公开(公告)日：2005-04-16

申请号：CA2485152

申请日：2004-10-14

Applicant: UNITED TECHNOLOGIES CORP

Inventor： LOPES JOSE ,  MURRAY STEPHEN D ,  SPANGLER BRANDON W ,  DRAPER SAMUEL D ,  BEALS JAMES T

IPC: F01D5/18 ,  B22C1/00 ,  B22C7/02 ,  B22C9/04 ,  B22C9/10 ,  B22C21/14 ,  F01D5/28 ,  F01D9/02 ,  F01D25/00 ,  F02C7/00

Abstract: In accordance with the present invention, a casting system is provided which broadly comprises a core and a wax die spaced from said core, a refractory metal cor e having a first end seated within a slot in the core and a second end contacting the wax die for positioning the core relative to the wax die, and the refractory metal core having at least one o f a mechanism for providing spring loading when closed in the wax die and a mechanism for mechanically locking the wax die to the core.