Dalloz Safety Ab

Perstorp Ab

Jorgen Hangkansson

An earplug made of an elastic polymeric material, preferably a thermoplastic elastomeric material, and a method for manufacturing the same. The earplug is multi-material-injection moulded with a core or body part (1) and a sealing part (3), the latter being made of an essentially softer material than the core or body part (1). The material of the sealing part has a Shore A Durometer hardness of preferably between about 2 and about 6.

Earplug

A box for keeping earplugs, including a container part, a lid attached to the container part for closing the container, and elements for attachment and suspension of the box to clothes, a nail or the like. The lid is self-closing by provision of a springing action, and the lid is provided with a protrusion for snap-in locking cooperation with a corresponding indent inside the container part. The attachment element includes a clip having two parts which are flexible in relation to each other in order for a portion of an article, to which the box is intended to be attached, such as a belt, the cloth of a garment, a button, etc., to be inserted between the two flexible parts. The suspension element includes a loop attached to the box.

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Tyringe, Sweden

Jorgen Hangkansson