The present invention relates to an assembly of a first component (1) and a second component (2) of a wind turbine, the assembly comprises, a paired eccentric cam adjuster (10) adapted for a connection of the first component and the second component of a wind turbine, said components (1,2) each having at least one hole (3,4), the adjuster comprising, a first and second eccentric cam adjuster (7,8), both comprising, a tube (101) with an outer surface and an inner bore (103), with a first central longitudinal axis (321) of the outer surface having an offset (320) from a second central longitudinal axis (322) of the inner bore and a flange (102) arranged at one end of the tube, said cam adjusters (7,8) arranged to be inserted into said holes, and a bolt (5) and a nut (6) arranged to be inserted in the inner bores.

A tree fastener and method of connecting an object to a tree is disclosed herein. The method generally includes steps. A fastener is provided that includes a head, a non-threaded shaft and a polymer material. A hole is formed in the tree. The object is positioned against the tree proximal the hole. The fastener is inserted through the object such that: the head of the fastener substantially abuts the object, the object substantially abuts bark of the tree, and the shaft terminates at a first growth ring of the tree. Once installed, the fastener maintains the object in connection with the tree over time as the tree grows additional growth rings.

In order to alleviate a mismatch problem of thermal deformation, in all directions, of a connecting and installing structure between a CMC turbine outer annular component and a metal intermediate casing, a connector and an anti thermal mismatch connecting device are provided. The rod part of the connector comprises a subtractive hollow section and a cylindrical section. The subtractive hollow section is composed of a central shaft, a plurality of supporting rib plates extending outwards from a peripheral surface of the central shaft and inclined radially relative to the central shaft, and a plurality of outer annular plates arranged around the central shaft, with a circumferential gap between adjacent outer annular plates. The supporting rib plate is connected with the central shaft and the outer annular plate, and the central shaft is connected with the cylindrical section. The anti thermal mismatch connecting device the connector.

An arm engageable with a mounting receiver of an automated tooling system. The arm comprises a wall defining a central bore extending the length of the arm, and at least pin engageable with the mounting receiver to engage the mounting receiver for aligning and receiving the mounting receiver. The pin may be a plasma ion nitrided pin. The arm may also include first and second ends, an electrical power supply connector positioned inside the bore adjacent the first end and wiring. The second end defines an opening. The wiring is connected to the electrical power supply connector, and extends unexposed within the bore from the electrical power supply connector through the opening to supply power to the gripper.

A joint assembly can include a piping element and a fastener configured to secure a pipe length to the piping element, the fastener including: a nut; a gasket positioned at least partially between the nut and the piping element; and a grip band positioned at least partially between the nut and the gasket, the grip band defining a first axial end and a second axial end, the grip band including a plurality of teeth extending from the first axial end, each of the plurality of teeth configured to rotate with respect to an axis of the grip band in transition between an uncompressed condition and a compressed condition to change a corresponding angle of attack of each of the plurality of teeth with respect to the pipe length.

An assembly to connect a panel to a support member. The assembly may include a saddle fitting configured to connect to the support member and including first and second plates. A back fitting may be positioned between the second plate of the saddle fitting and a second face of the panel. An index fitting includes a flange that may be positioned between the first plate of the saddle fitting and a first face of the panel, and a boss that extends outward from the flange and through the opening in the panel. The index fitting is wider than the panel and sized to fit within the gap of the saddle fitting with a first end of the index fitting contacting against the first plate and a second end of the index fitting contacting against the second plate. One or more fasteners may connect the saddle fitting to the index fitting.

The invention relates to a fastening means (101) for a transmission part, comprising a main body (103), the main body (103) having at least one external screw thread (105) and at least one through-hole (109). The fastening means has a first pin (117), which can be slid in a first region (115) of the through-hole (109), and a second pin (121) having an external screw thread, a second region (119) of the through-hole (109) having at least one internal screw thread, which can be screwed to the external screw thread of the second pin (121), and the second pin (121) having a through-hole and the first pin (117) having an internal screw thread (125) aligned with the through-hole.

The invention relates to a fastening means (101) for a transmission part, comprising a main body (103), the main body (103) having at least one external screw thread (105) and at least one through-hole (109). The fastening means has a first pin (117), which can be slid in a first region (115) of the through-hole (109), and a second pin (121) having an external screw thread, a second region (119) of the through-hole (109) having at least one internal screw thread, which can be screwed to the external screw thread of the second pin (121), and the second pin (121) having a through-hole and the first pin (117) having an internal screw thread (125) aligned with the through-hole.

The invention relates to a securing means for a screw having an annular sleeve for insertion in a through-hole in a workpiece, characterized in that the annular sleeve is provided with at least one plate-like resilient tongue which extends from the annular sleeve and which projects in the direction toward a longitudinal center axis of the sleeve.

The invention relates to a securing means for a screw having an annular sleeve for insertion in a through-hole in a workpiece, characterized in that the annular sleeve is provided with at least one plate-like resilient tongue which extends from the annular sleeve and which projects in the direction toward a longitudinal center axis of the sleeve.