Rolls-royce Corporation

Rolls-royce Deutschland Ltd & Co. Kg

Rolls-royce Marine As

Chow Cher Wong

Goetz G Feldmann

Ampara Aramcharoen

Chao Yen Liew

Paul Barrowman

Thomas Haubold

Harsh Gupta

João Paulo Siqueira Cezario

Cheng Cheh Tan

Wei Chuen Wallace Ong

Yebing Tian

Wallace Ong

Luke Robinson

Swee Huat Ang

Dennis Tan Cheng Cheh

Kok Li Tan

A method and apparatus for vibro-treating an object. The method includes the steps of controlling a relative displacement between a vibro-treating media and a surface area of the object to provide a vibro-treating effect; and, controlling movement of the object relative to a surface of the vibro-treating media while controlling relative displacement between the vibro-treating media and the surface area of the object, according to one or more pre-determined conditions, to provide a substantially even vibro-treating condition over the surface area of the object.

Methods of vibro-treating and vibro-treating apparatus

Vibratory treatment apparatus including a first receptacle arranged to receive media for vibratory treatment of the article, the first receptacle defining a first aperture; and a first valve positioned at the first aperture of the first receptacle, the first valve being arranged to allow passage of the article there through and to prevent the flow of media through the first aperture.

Vibratory treatment apparatus

Vibratory finishing apparatus comprising: a receptacle to receive media; a first fixture to: support an object within the receptacle; and move the object relative to the receptacle in at least a first direction; and a first guide to move relative to the receptacle to direct movement of the media within the receptacle to a predetermined part of the object.

Vibratory finishing apparatus, fixtures and method

A vibropeening apparatus comprises a main frame, an enclosure receivable within the main frame, a rotary drive mechanism, and an article to be vibropeened. The enclosure defines an internal volume, the internal volume accommodating a vibropeening bed. The article is positioned within the internal volume, and the rotary drive mechanism is to configured to impart a rotary motion to the enclosure within the main frame.

Vibropeening system and a method of using the same

Growing community of inventors

Singapore, Singapore

Chow Cher Wong