The resulting bag is characterised in that the receptacles in the four corners of the bag are each provided internally with a cushioning pouch which is optionally rigidly secured to the bag.

The keying means has a first (22) and a second keying member (24).

The cushion includes a seat cushion (1) and a back cushion (2), wherein the seat cushion has a cushion surface layer (11) and cushion edges (12) set at periphery of the cushion surface layer (11).

A target ignition timing is obtained based on the target torque for ignition timing, and ignition timing control is performed.

The second keying member (24) is frictionally maintained in corporation with the first keying member (22).

angle at which the cranks are fastened

The pressure pad (1) can be an alternating or static pad.

A plurality of optical wedge correction elements having varying wedge angles is provided, and the appropriate one of these optical wedge correction elements that will correct for the measured offset is selected.

The pillow assembly (1=9 includes a body pillow (12), an attachable seat pillow (14) removably coupled to the body pillow (12), and a normally unattached seat pillow (16).

crankshaft tdc timing tool

The restraint (24), which operates within the annulus (22), generally comprises a spigot wedge ring (26), a socket wedge ring (28), and one or more specially designed wedge housings (30).

the setting of certain types of gear

These pregnancy cushioning cushions are one of the least expensive pregnancy cushion solutions and the one that takes up the least space too.

The adjustment is carried out such that the system is balanced whilst adjusting the parameters.

The seating cushion may comprise a first cushion portion, a second cushion portion separate from the first cushion portion, and a strap connecting the first and second cushion portions together.