Designations: SPV, experimental surface photovoltage profile.

To eliminate those containers whose external profile does not correspond to the theoretical one.

The method comprises the following steps: a spectacle lens (blank) that is finished on one side is first produced with a predefined external contour, in particular a round external contour.

Full extension slide consist of 3 profiles, an inner, a middle and outer profile.

Full extension slides consist of 3 profiles, an inner, a middle and outer profile.

A bracket where the inside profile of the bracket corresponds with the outside profile of the covered gutter.

I then had to invent a tool which would allow me to hollow out a precise inside profile, without an outside profile.

The body of said concentrator may have a substantially hyperbolic external profile.

The tool body includes an outer profile peripheral surface (18).

Full extension slides consist of 3 profiles, an inner, a middle and outer profile.

Full extension slide consist of 3 profiles, an inner, a middle and outer profile.

The pump rotor has an exterior profile which corresponds with the interior profile of the elastomeric layer.

The exterior profile (502) is configured for mechanical attachment to the internal profile of the conductor tube (454).

The out profile of the contact bridge (104) is centrally symmetrical.

The tool body (12) includes an outer profile peripheral surface (18).