Ge Medical Systems Global Technology Company, LLC

Ge Precision Healthcare LLC

Central Iron and Steel Research Institute

Yicheng Wang

Zhenggang Ling

Zhengjun Wang

Hui Zhang

Yong Xu

Lei Xia

Fusheng Li

Mei Wang

Yong Gan

Minglin Wang

Xiuqin Ji

Gang Hong

Hongbiao Tao

Qingtao Wang

Dong Sheng Liu

Tao Han

Medical imaging device

A back-up roll device and method for conducting corner deformation on a chamfered continuous casting slab. The back-up roll device includes back-up rolls with &#x3b1;-angle bevels, movable bearing seats, bearing seat moving rails, bearing seat motion holding mechanisms and inner arc or outer arc frames of a casting machine. The back-up rolls are arranged on the inner and/or outer arc frames of the horizontal segment of the casting machine. Support surfaces of the back-up rolls make contact with and squeeze smaller obtuse angles adjacent to the wide face of the inner or outer arc on the chamfered continuous casting slab, and therefore each smaller obtuse angle is squeezed into two larger obtuse angles. The back-up roll device and method for conducting corner deformation on the chamfered casting slab can achieve the purposes of eliminating edge slivers.

Back-up roll device and method for conducting corner deformation on chamfered continuous casting slab

X-ray machine with flower pattern

A cross arm for X-ray equipment. The cross arm comprises a guide on the cross arm, a tube on the guide, and a linkage device, wherein the tube is configured to move along the guide when the cross arm rotates.

Cross arm of X-ray equipment and a corresponding X-ray equipment

A gravity balance device for a cross arm of X-ray equipment, the gravity balance device is mounted within the cross arm for maintaining gravity balance of the cross arm, the gravity balance device comprises a counter weight module, configured to move along in a direction opposite to a moving direction of a tube of the X-ray equipment.

Counter weight means for a cross arm of X-ray equipment and a corresponding X-ray equipment

Growing community of inventors

Beijing, China

Yicheng Wang