|국가/구분||United States(US) Patent 등록|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 1 인용 특허 : 9|
A roll measuring device for missiles comprising an inertia member supported about an axis by a case and provided with means whereby rotation of the case relative to the inertia member about the said axis can be measured, the inertia member being balanced about the axis so as to be rotationally uninfluenced by gravity or movement medial or angular to the axes.
1. A roll measuring device for a missile released from an aircraft with relatively small velocity variation from that of the aircraft, comprising (a) a case non-rotationally secured to the missile about the missile flight axis, (b) an undriven inertia member in the said case, shaped so that its mass is balanced about a shaft extending along the said axis to be rotationally uninfluenced by gravity or movement medial or angular to the said axis, (c) a first low-friction bearing on a first side of the said inertia member supporting one end portion of t...