Abstract: A profile for a hose ramp, a hose ramp provided with one or more of these profiles and a method for constructing a hose ramp. The profile includes a housing with a bottom part which rests on a ground surface during use, a first outer end provided with a first exit plane, and a second outer end provided with a second exit plane. A channel extends through the housing from the first exit plane to the second exit plane and is configured for passage of a hose. The channel is substantially provided with an oval shape. The first exit plane is provided at a first angle to the bottom part and the second exit plane is provided at a second angle to the bottom part, and the first and second angle differ from each other.

Abstract: A coupling part for a hose coupling, a hose coupling provided therewith and method for coupling a hose or hose part. The coupling part includes an annular element; a number of hook-like coupling elements arranged at or on the annular element and configured to engage on a corresponding coupling element of a corresponding coupling part for the purpose of forming a coupling; and a wall surface provided on the inward directed side of the hook-like coupling element and provided at an angle of chamfer to the main throughflow direction of the coupling part.

Abstract: A profile for a hose ramp, a hose ramp provided with one or more of these profiles and a method for constructing a hose ramp. The profile includes a housing with a bottom part which rests on a ground surface during use, a first outer end provided with a first exit plane, and a second outer end provided with a second exit plane. A channel extends through the housing from the first exit plane to the second exit plane and is configured for passage of a hose. The channel is substantially provided with an oval shape. The first exit plane is provided at a first angle to the bottom part and the second exit plane is provided at a second angle to the bottom part, and the first and second angle differ from each other.

Abstract: A coupling part for a hose coupling, a hose coupling provided therewith and method for coupling a hose or hose part. The coupling part includes an annular element; a number of hook-like coupling elements arranged at or on the annular element and configured to engage on a corresponding coupling element of a corresponding coupling part for the purpose of forming a coupling; and a wall surface provided on the inward directed side of the hook-like coupling element and provided at an angle of chamfer to the main throughflow direction of the coupling part.

Abstract: A hose bridge for bridging a hose extending over a surface, for example a fire hose for conveying water for extinguishing purposes, has a passage for the hose and defines a support surface that can rest on the surface. The transverse dimension of the passage in a direction transverse to the support surface is smaller than the nominal diameter of the hose and the circumferential dimension of the passage essentially corresponds to the circumferential dimension of the hose.