Abstract: An ear-protection cup for ear muffs or headphones comprising a cup-shaped frame and a resilient sealing member located at the peripheral edge thereof, by means of which the ear-protection cup can be brought into abutment with an annular shaped part of a user's head located around the ear. The frame is composed of a rigid, cup-shaped outer shell and an inner wall spaced from the outer shell and extending for a substantial way between the inner parts of the outer shell to which it is rigidly connected. The inner wall thus defines between itself and the outer shell an intermediate space in which a layer of elastomeric material is arranged compressed between the outer shell and the inner wall.

Abstract: The visor arrangement of the present invention includes a visor element and support apparatus to support the element in a pivotable state between a lowered, operative position and a raised, inoperative position on a protective helmet or other holder which can be applied on the user's head. The support apparatus is a pair of support arms, each consisting of two detachably connectable parts pivotable in relation to each other. One of the parts is provided with a laterally protruding journalling-pin element, while the other is provided with a laterally running through-opening into which the journalling pin can be inserted.