Drag harness improvements
A drag harness comprises two arm loops, each of which has a fixed length and is adapted to receive a separate arm of a wearer, and a gripping loop having a fixed length, joined to the arm loops. Rather than one gripping loop, a pair of gripping loops, each having a fixed length, can be advantageously used. The arm loops are made from a non-abrading material, which may be rope, such as cotton rope or polyester rope. Alternatively, the non-abrading material may be a material, such as strapping, webbing, or rope, which has a surface finish providing the material with a non-abrading characteristic.
1. In a drag harness comprising two arm loops, each of which is adapted to receive a separate arm of a human wearer, and gripping means joined to the arm loops, whereby a rescuer can drag the wearer, if the wearer is lying in a supine position, an improvement wherein the arm loops are made from a material, the material being at least one of a filamentary para-aramid synthetic fiber and meta-aramid synthetic fiber, one of the arm loops defined by a first connection at which the material of the arm loop is joined to itself, the other of the arm loops defined by a second connection at which the material of the other arm loop is joined to itself, the first and second connections being separate from each other, wherein the arm loops are defined by a first continuous length of the material that is joined to itself at the first and second connections to define a fixed length for each of the arm loops, wherein the gripping means is connected directly to the single continuous length of the material, wherein the gripping means comprises a second continuous length of material that is folded to define a third loop that is directly joined to the first continuous length of material, the first length of material has spaced ends and the spaced ends and third loop are joined to each other at a third connection, wherein the second length of material has spaced ends and the spaced ends of the second length of material and spaced ends of the first length of material are joined to each other at the third connection.
2. The improvement of claim 1 , wherein the gripping means is made of strapping or webbing.
3. The improvement of claim 2 , wherein the gripping means comprises a single gripping loop.
4. The drag harness according to claim 1 wherein the material in the second length of material has a different construction than the first length of material.
5. The combination according to claim 4 wherein the material in the first length of material is in the form of a rope and the second length of material is in the form of one of strapping or webbing.