A catch mechanism (1), having a spring cam box (6) that is mounted to a pair of parallel shafts (10a-b) a retaining member in the form of a catch (41) being mounted onto the upper shaft (10a). The spring cam box (6) comprises a housing formed by two mirror image half components (12,13). Each housing component (12,13) includes three horizontal and substantially cylindrical through-chambers (121a,b,c). The uppermost chamber (121a) of each half (12,13) is a large travel chamber and is adapted to receive, in axial alignment, a pair of cam members, including a first outer cam member (15) and a slider or second inner cam component (14), an axial spring (16) and a section of the shaft (10a).

An actuator system, a wind turbine blade, and a wind turbine are provided. The actuator system includes a first lever having a first arm pivotable about a first pivot axis, and a second arm extending away from the first arm. The second arm is fixed to the first arm at a position spaced away from the first pivot axis. The actuator system also includes an actuator element slidably coupled to the second arm via a coupling element. Upon activation of the actuator element, the actuator element is adapted to push the coupling element towards to or pull the coupling element away from the second arm such that the coupling element applies pressure on the second arm and performs a sliding movement along the second arm. An actuator output of the actuator system can be increased.

The invention relates to an adjusting device (10;30;40) for adjusting and/or selecting one or more parameters of an appliance (50), wherein the adjusting device (10;30;40) comprises touch sensitive sensors (14), which are arranged in row, and a processing unit (18) for processing output signals of the sensors (14), whereas the processing unit (18) is designed in such a manner that an adjustment and/or a selection of parameters is realized by touching at least two of the sensors (14) in sequence, whereas the sensors (14) are arranged around a circumference of a torque proof actuation element (12).

A handle assembly for a power tool, such as an angle grinder, including first and second handle portions for gripping the power tool, the first handle portion extending substantially transverse to the second handle portion. The handle assembly also having a trigger including an elongate portion associated with the first handle portion and a flange portion associated with the second handle portion and a switch for operating the power tool actuated by movement of either the elongate or flange portion of the trigger relative to the first or second handle portions respectively.

There is disclosed a remote control unit comprising a body having a user interface for receiving a command from a user. The body also comprises a controller for generating and transmitting one or more control signals for remotely controlling an electronic device in response to said command; and one or more handles attached to said body, each handle having an aperture through which the user grips the unit.

A retractor clamp assembly includes a clamp positionable about a support ring. A retractor shaft extends from the clamp and has a connector at the end with a retractor blade connected thereto by a stem. The connector is preferably equipped with a first slot limiting the side to side angular range of motion of the retractor blade stem relative to the retractor shaft, and a second slot limiting the top to bottom range of motion of the retractor blade stem relative to the retractor shaft. This allows the retractor blade to be maintained and/or positioned in an optimum position relative to retracted tissue while allowing the retractor shaft to be selectively positioned by a user.

La presente invención se refiere al campo técnico de la agronomía, específicamente en el área de producción agrícola, ya que por esta sustancia novedosa que se propone, incrementa la produccíon cuantitativa y cualitativa de materia seca, en cultivos vegetales, lo que no se logra con un sistema convencional de producción. La invención se refere al procedimiento para la elaboración y obtención de la composición homeopática estimulante de la fotosíntesis vegetal a partir de las sustancias Carbonato de Calcio, Fosfato de Calcio y Artemisia Marítima en su forma original. Esta composición logra incrementar la producción de semillas y cultivos, mejorando la calidad y candidad de los mismos, hasta en un 100 %, más en comparación con la producción obtenida en cultivos donde no se utilizó la composición de la presente invención.

A steering linkage assembly that allows an offset between a steering axis and a headtube axis of a bicycle. In turn, rider cockpit dimensions are divorced from vehicle performance aspects such that vehicle performance aspects may be tailored regardless of rider size. The steering linkage assembly generally includes linkage members on an opposite side of a linkage chassis than handlebars of the bicycle to improve performance by increasing steering angle range allowed by the linkage. In addition, different linkage members and linkage chasses may be provided to accommodate different offsets between the steering axis and the headtube axis.