초록 ▼

An eye, ear, and respiration protection apparatus includes a respirator assembly which includes a nose and mouth mask, an air filter element connected to the nose and mouth mask, and an air flow valve connected to the nose and mouth mask. An attachment wire is connected to the nose and mouth mask, a

An eye, ear, and respiration protection apparatus includes a respirator assembly which includes a nose and mouth mask, an air filter element connected to the nose and mouth mask, and an air flow valve connected to the nose and mouth mask. An attachment wire is connected to the nose and mouth mask, and an eye goggle assembly is connected to the attachment wire. Ear protector attachment means are connected to the nose and mouth mask, and an ear protector assembly is connected to the ear protector attachment means. When a wearer wears the eye, ear, and respiration protection apparatus of the invention, the wearer's respiratory tract is protected from airborne materials, the wearer's eyes are protected from airborne materials and radiation, and the wearer's ears are protected from airborne materials and loud noises. The ear protector assembly includes first and second ear cover support strut assemblies connected to the ear protector attachment wire. Ear cover assemblies are connected to ear cover support strut assemblies. An overhead band is connected between the first ear cover assembly and the second ear cover assembly and is pivotally connected to thereto to provide fore and aft adjustment. The overhead band furthermore is slidingly and lockingly adjustable relative to the ear cover assemblies to provide optimum comfort and fit to an individual wearer. With another embodiment of the invention, both an overhead band and a rearward headband are provided, and a pair of band locking units lock the headbands in adjusted positions.

대표청구항 ▼

[ What is claimed as being new and desired to be protected by LETTERS PATENT of the United States is as follows:] [1.]1. An eye, ear, and respiration protection apparatus, comprising in combination:a respirator assembly which includes a nose and mouth mask, an air filter element connected to said no

[ What is claimed as being new and desired to be protected by LETTERS PATENT of the United States is as follows:] [1.]1. An eye, ear, and respiration protection apparatus, comprising in combination:a respirator assembly which includes a nose and mouth mask, an air filter element connected to said nose and mouth mask, and an air flow valve connected to said nose and mouth mask,eye protector attachment means connected to said nose and mouth mask,an eye goggle assembly connected to said eye protector attachment means,ear protector attachment means connected to said nose and mouth mask, andan ear protector assembly connected to said ear protector attachment means,wherein said eye protector attachment means and said ear protector attachment means are comprised of a single attachment wire connected to said nose and mouth mask,wherein said eye goggle assembly includes goggle connector portions connected to said attachment wire, andwherein said goggle connector portions are rotatable around said attachment wire, andwherein said ear protector attachment means includes connection portions adjustably connected to said attachment wire.