Abstract:
A reduction gear includes a gear case, a plurality of shafts in the gear case, a fixed member, an axially movable member, and a friction applying member. The friction applying member is interposed between the fixed member and the axially movable member, to apply a frictional force to at least one of the plurality of shafts in a radial direction of the shaft.
Abstract:
A reduction gear for forming a geared motor having a motor and a reduction gear is provided. The reduction gear for a geared motor includes an intermediate orthogonal gear head having an orthogonal transfer mechanism for changing a rotational direction of power delivered from the motor into an orthogonal direction and houses the orthogonal transfer mechanism in a separate intermediate casing. The reduction gear further includes a rear stage parallel gear head having a parallel shaft reduction mechanism including an output shaft serving as a final output shaft of the geared motor when the geared motor is formed, the rear stage parallel gear head being capable of directly connecting to a rear stage of the intermediate orthogonal gear head, with the parallel shaft reduction mechanism being housed in a separate rear stage casing.
Abstract:
A motor has a motor shaft with a motor pinion formed on the motor shaft. A hypoid gear box has a hypoid pinion. The hypoid pinion is engageable with an outer circumference of the motor pinion at an end portion of a motor side thereof. A friction clamp is formed on the end portion. The friction clamp connects the hypoid pinion and the motor pinion by friction clamping.
Abstract:
A reduction gear includes a gear case, a plurality of shafts in the gear case, a fixed member, an axially movable member, and a friction applying member. The friction applying member is interposed between the fixed member and the axially movable member, to apply a frictional force to at least one of the plurality of shafts in a radial direction of the shaft.
Abstract:
An orthogonal gear head includes an orthogonal transformation mechanism contained in an independent casing. The orthogonal transformation mechanism comprises a pair of gears, the rotation shafts of which are disposed orthogonally to each other. An internal gear engaged with a pinion of a drive source, is provided as an input shaft of the orthogonal gear head. The internal gear is connected to an end of one of the pair of gears on the side of input.
Abstract:
A photosensitive elastomeric composition comprising (1) at least one elastomer, (2) an addition-polymerizable compound having at least one CH.sub.2 .dbd.C
Abstract translation:一种感光性弹性体组合物,其包含(1)至少一种弹性体,(2)具有至少一个CH 2 = C <基团的加成聚合化合物和(3)可通过光化剂活化的聚合引发剂,其中所述弹性体(1) 弹性体选自(a)由含有至少两个非共轭双键的多烯单体和共轭二烯类单体组成的弹性体聚合物或共轭二烯类单体和可共聚乙烯基单体两者,(b)弹性线性 AB型(其中A表示单乙烯基芳族化合物的聚合物嵌段,B表示共轭二烯型单体的聚合物嵌段)嵌段共聚物,其中具有可聚合烯键式双键的末端基团存在于 分子链。
Abstract:
There is provided a connection structure between a hollow output shaft of a speed reducer, which is provided with the hollow output shaft including a hollow portion, and a driven shaft of a counterpart machine inserted into the hollow portion of the hollow output shaft. The connection structure includes a communication passage through which the hollow portion of the hollow output shaft communicates with an internal space of the speed reducer. A space, which includes clearance between the hollow output shaft and the driven shaft, is formed as a closed space.
Abstract:
A diphenylamine derivative of the general formula ##STR1## wherein R represents a hydrogen atom or a methyl group, R.sub.1 and R.sub.2, independently from each other, represent a hydrogen atom, a chlorine atom, a bromine atom, or a hydrocarbon radical having 1 to 12 carbon atoms, and A represents ##STR2## and a degradation inhibitor for rubbery polymers comprising the aforesaid diphenylamine derivative as an active ingredient.
Abstract:
A supporting structure includes a casing, a bearing having an inner ring, an outer ring, and rolling elements disposed between the inner ring and the outer ring, and an attachment member which detachably and directly attaches a shaft to the inner ring. The outer ring is supported by the casing, and the shaft is adapted to be able to be directly fixed to or removed from the inner ring by the attachment member in a state where the bearing is assembled to the casing.