公开(公告)号：US20150343674A1

公开(公告)日：2015-12-03

申请号：US14498203

申请日：2014-09-26

Applicant: ROLLS-ROYCE PLC

Inventor： Stewart LOWTH ,  Kiran KOLLURU ,  Dragos Aurelian AXINTE ,  Mark Hugh RAFFLES

IPC: B29C39/26 ,  B29C39/38 ,  B29C39/10

CPC classification number: B29C39/26 ,  B23Q3/063 ,  B23Q3/086 ,  B29C39/10 ,  B29C39/38 ,  B29K2063/00 ,  B29K2091/00 ,  B29K2905/00 ,  B29L2031/08 ,  F01D5/005 ,  F01D5/3061 ,  F01D25/285 ,  F05D2230/80

Abstract: A method of supporting a cantilevered component mounted to a hub by locating a cassette in proximity to the cantilevered component, the cassette defining a volume for filling with an encapsulant; filling the volume with an encapsulant material; and causing the encapsulant to solidify to the cantilevered component to support the cantilevered component. The cantilevered component is preferably a blade on a bladed disc and the encapsulant provides support to change the vibration response of the blade during a subsequent machining step.

Abstract translation: 一种通过将盒定位在悬臂部件附近来支撑安装到轮毂上的悬臂部件的方法，所述盒限定用于填充密封剂的体积; 用密封材料填充体积; 并使密封剂固化到悬臂组件以支撑悬臂组件。 悬臂组件优选地是叶片在叶片上，并且密封剂提供支撑以在随后的加工步骤期间改变叶片的振动响应。

公开(公告)号：US20150224582A1

公开(公告)日：2015-08-13

申请号：US14610237

申请日：2015-01-30

Applicant: ROLLS-ROYCE PLC

Inventor： Kiran KOLLURU ,  Stewart LOWTH ,  Mark RAFFLES ,  Dragos AXINTE

IPC: B23B31/40 ,  B23Q3/06

CPC classification number: B23B31/4093 ,  B23B2231/48 ,  B23Q3/06 ,  B23Q3/065

Abstract: A fixture for stiffening a thin-walled component comprises linking elements which support respective biasing parts and pressure parts. The biasing parts are arranged to urge the pressure parts to press on a thin-walled component, and the linking elements are rigidly connected to one another to resist a reaction force exerted on the pressure parts by the thin-walled component.

Abstract translation: 用于加强薄壁部件的固定装置包括支撑各个偏压部件和压力部件的连接元件。 偏置部件被布置成推动压力部件压在薄壁部件上，并且连接元件彼此刚性地连接以抵抗由薄壁部件施加在压力部件上的反作用力。

公开(公告)号：US20160096225A1

公开(公告)日：2016-04-07

申请号：US14865921

申请日：2015-09-25

Applicant: ROLLS-ROYCE PLC

Inventor： Stewart LOWTH ,  Dragos A. AXINTE ,  Mark H. RAFFLES ,  Kiran KOLLURU

IPC: B22F3/105 ,  B25B11/00 ,  B29C67/00 ,  B23Q1/03

CPC classification number: B22F3/1055 ,  B22F5/009 ,  B22F2003/1058 ,  B23Q1/032 ,  B23Q11/0032 ,  B25B5/163 ,  B25B11/00 ,  B29C64/153 ,  B29K2025/06 ,  B29K2029/04 ,  B33Y10/00 ,  B33Y80/00 ,  Y02P10/295

Abstract: Fixture Apparatus and methods of manufacturing fixture apparatus. Fixture apparatus comprising: a first body to at least partially support an object, the first body including a structure having variable stiffness along at least a first axis of the first body.

Abstract translation: 夹具装置及其制造方法。 夹具装置包括：至少部分地支撑物体的第一主体，所述第一主体包括沿着所述第一主体的至少第一轴线具有可变刚度的结构。