摘要:
Apparatus and method for attaching an encapsulated marker to a flexible hose, such as a hose or cable. The method involves providing a flexible hose (100) having a rubber or plastic outer cover (202) positioned over an inner layer (203, 204). An annular segment of the outer cover is separated and removed to form an annular groove in the outer cover. A marker (101) is then positioned over the inner layer (203, 204) within the groove and a transparent encapsulating component (201) applied over the marker. A containment means (200) is then overlaid on the encapsulating component and overlaps onto a region of the outer cover either side of the groove. The cover assembly is then heated at elevated temperature. After cooling, the containment means (200) is removed. The encapsulated marker assembly is therefore provided which is chemically bonded or fused to the outer cover (202) of the flexible hose and is aligned flush with the external surface of the flexible hose.
摘要:
Flexible hose, particularly a shower or gardening hose, comprising, as viewed from the inside: - at least one inner supporting layer (4) susceptible of contacting the liquid to be conveyed; - at least one fibrous reinforcement layer (5) of braided or tricot knitted type; - at least one outer layer (2); wherein said at least one inner supporting layer (4) or said at least one outer layer (2) is visible from the outside and has a metallized appearance, said layer visible from the outside being formed of a first thermoplastic polymeric material that includes metal particles (6) embedded in a polymer-based matrix (7).
摘要:
A liquid dispensing system and methods including color-coded visual indicia (38,54) to assist an operator in the proper selection of the components and in the configuration of those components in the system during setup, maintenance and diagnostics. Color-coded indicia (38,54) is also provided to assist an operator in the proper selection of a solenoid (30) for use in a particular application. Various components of the liquid dispensing system, such as the melter unit, controller (64), hoses (16), electrical cordsets (68a) and solenoid (30), include visually identifiable color-coded indicia (38,54) on the surfaces of the components, such as color-coded rings (36a-d,72a-d), bands (82,98,100) and characters, to assist the operator in the component selection and configuration processes.
摘要:
A liquid dispensing system and methods including color-coded visual indicia (38,54) to assist an operator in the proper selection of the components and in the configuration of those components in the system during setup, maintenance and diagnostics. Color-coded indicia (38,54) is also provided to assist an operator in the proper selection of a solenoid (30) for use in a particular application. Various components of the liquid dispensing system, such as the melter unit, controller (64), hoses (16), electrical cordsets (68a) and solenoid (30), include visually identifiable color-coded indicia (38,54) on the surfaces of the components, such as color-coded rings (36a-d,72a-d), bands (82,98,100) and characters, to assist the operator in the component selection and configuration processes.
摘要:
A device for storing water hoses (1) provided with afterglowing means comprises a container (2) adapted to receive a hose laid through wave-like folds in consecutive lengths running to and fro along at least one side (2') of the container and members (3-6) arranged to keep two consecutive hose lengths spaced apart so as to make the surfaces of the hose accessible for light applied from outside towards said container side.
摘要:
Plastic pipe (1) to be laid in the ground and in particular to be used as a gas or water conducting pipe comprising a core pipe (2) of polyethylene provided with an outer hose (3) of a transparent thermoplastic rubber material having a higher flexibility than the material of core pipe (2). The plastic pipe (1) may be laid directly into the ground, e.g. by a continuous laying method, such as ploughing, as the thermoplastic rubber hose (3) is able to resist scratches and compressive stress arising partly during the actual laying and partly from stones, aggregate and the like in the ground. The laying of the plastic pipe (1) is thus particularly fast and economical.
摘要:
A sprinkler assembly has a sleeve covering at least a portion of a conduit connecting the sprinkler to a branch line of a fire suppression system. The sleeve may have a color field, contrasting color patterns, symbols, indicia, or combinations of these elements and may be used to visibly indicate characteristics of the sprinkler assembly.
摘要:
A sprinkler assembly has a sleeve covering at least a portion of a conduit connecting the sprinkler to a branch line of a fire suppression system. The sleeve may have a color field, contrasting color patterns, symbols, indicia, or combinations of these elements and may be used to visibly indicate characteristics of the sprinkler assembly.
摘要:
A tubular hose for transporting fluids in industrial installations and a method for the manufacture thereof. The tubular hose includes an external layer of a polymeric material, preferably silicone, provided with a code, intaglio engraved using a laser on the external surface of the external layer formed by a plurality of grooves arranged according to a pattern of the code. The grooves are at least partially filled with a filler material with a colored polymeric base which produces a visual contrast with the rest of the external surface of the external layer. The code is preferably a two-dimensional code.