Protective cover for a shaving cartridge, a shaving assembly, a razor, a method of shaving with such a razor and a method of manufacturing a protective cover

A method of manufacturing a protective cover comprising a housing which comprises an upper part and a lower part, which extends longitudinally along a longitudinal axis and which is provided with a comb and at least one trimming blade, the trimming blade having an elongated cutting edge parallel to the longitudinal axis and the comb having several teeth protruding forwardly with regard to the trimming blade, the method comprising the steps of:

• providing an upper part having a lower surface, including securing pins protruding from the lower surface, and a comb provided with several teeth,
• providing a trimming blade having trimming blade apertures in alignment with the securing pins,
• mounting the trimming blade on the upper part, the securing pins passing through the trimming blade apertures,
• providing a lower part having securing apertures in alignment with the securing pins,
• mounting the lower part on the trimming blade, the securing pins passing through the securing apertures, and
• forming a crimping head at one end of each securing pin, thereby irremovably riveting both the trimming blade and the upper part on the lower part.

A method of manufacturing a protective cover comprising a housing which comprises an upper part and a lower part, which extends longitudinally along a longitudinal axis and which is provided with a comb and at least one trimming blade, the trimming blade having an elongated cutting edge and the comb having several teeth protruding forwardly with regard to the trimming blade, the method comprising the steps of:

• providing an upper part having a lower surface, including securing pins protruding from the lower surface, and a comb provided with several teeth,
• providing a trimming blade having trimming blade apertures in alignment with the securing pins,
• mounting the trimming blade on the upper part, the securing pins passing through the trimming blade apertures,
• providing a lower part having securing apertures in alignment with the securing pins,
• mounting the lower part on the trimming blade, the securing pins passing through the securing apertures, and
• forming a crimping head at one end of each securing pin, thereby irremovably riveting both the trimming blade and the upper part on the lower part.