Patent ID: 9630032
Date: 2017-04-25
CPC Classifications: A62B,F17C,Y10T

Claim:
1. A pressurized gas cylinder holder for a respirator, the pressurized gas cylinder holder comprising: a pressurized gas cylinder holding part; a tightening strap for fastening a pressurized gas cylinder to the holding part; and a plurality of support elements, each of the plurality of support elements being provided as a separate component, the holding part comprising four fixing devices, each of the fixing devices for fixing one of the plurality of support elements to provide a first support element position, relative to the holding part, for providing a first support position for pressurized gas cylinders with a first external diameter and to provide a second support element position, relative to the holding part, for providing a second support position for pressurized gas cylinders with a second external diameter, the first support position and the second support position defining a common centric longitudinal axis, the holding part comprising a first support component defining a first support radius and a second support component defining a second support radius, the first component and the second component having an arc-segment shaped cross section, the first support radius having a greater radius of curvature than at the second support radius, the first support component being aligned essentially concentrically with the second support component.