TWD223018S - Indication jacket for hose - Google Patents

Abstract

【Item Usage】;This design is suitable for hose marking covers, especially tank truck hose marking covers. ;[Design Description];The scope advocated by this design is as shown in each figure. The dotted lines are parts that are not recommended for design. ; It is known that, for example, in filling, discharging and other hose operations, it is necessary to mark the fluid (gas or liquid) conveying direction on the hose according to regulations. In the past, marking arrows were posted on the hose using stickers, tape, etc., but they were neither easy to operate nor difficult to remove. Therefore, the hose marking cover of this design is proposed to solve the above problems. ; As shown in the three-dimensional view, the upper half of the hose marking cover of this design includes a covering part. The covering part is self-connected with a zipper and then curled into a slightly cylindrical shape. The hose is wrapped in the cylinder formed by the covering part. In the shape space, as shown in the reference figure for the use of changing states. ; Returning to the three-dimensional view, the lower half of the hose marking cover of this design includes a front marking part and a rear marking part. There are labels on the front and back sides of the front and rear marking parts, and there are arrows on the labels to mark the direction of fluid delivery in the hose. However, the directions of the arrows on the front and back labels of the same marking part are opposite. , Therefore, by turning over the front and rear marking parts at the same time, the marking direction of the fluid conveying direction can be changed. The front and rear marking parts of the hose marking cover of this design both have Velcro felt, so that the front and rear marking parts can be connected to each other through the Velcro felt after being turned over and rolled up, as shown in the change state diagram. In addition, the front and rear marking parts located in the lower half cover the covering part located in the upper half after being turned over and rolled up. On the other hand, as shown in the reference figure, there may be a trademark area in the covering part to place the trademark pattern, which is shown as a dotted line and is a part that does not advocate design. ;The hose marking cover of this design is not only neat and beautiful, but also convenient for operators to assemble and disassemble it, and change the marking direction. It can be easily operated with just one finger. In addition, workers can operate it easily even if they wear gloves.

Description

Hose marker set

This design is suitable for the hose marking cover, especially the tank car hose marking cover.

The range claimed by this design is shown in each figure. The dotted line is the part that does not advocate the design.

It is known, for example, to mark the conveying direction of the fluid (gas or liquid) on the hose, for example during filling, discharging, etc. hose operations. In the past, marking arrows were attached to hoses using stickers, tape, etc., but they were neither easy to manipulate nor remove. Therefore, the hose marking cover of this design is proposed to solve the above problems.

As shown in the perspective view, the upper part of the hose marking cover of this design includes a covering part. The covering part is self-connected by a zipper and then curled into a slightly cylindrical shape. The hose is wrapped in the cylindrical shape formed by the covering part. space, as shown in the usage reference diagram of the changing state.

Returning to the three-dimensional view, the lower half of the hose marking cover of this design includes a front marking part and a rear marking part. There are labels on the front and back sides of the front and rear marking parts, and there are arrows on the labels to mark the direction of fluid delivery in the hose, but the directions of the arrows on the front and back sides of the same marking part are opposite Therefore, the marking direction of the fluid delivery direction can be changed by simultaneously turning the front and rear marking parts over. Both the front and rear marking parts of the hose marking cover of this design have Velcro, so that the front and rear marking parts can be connected to each other through the Velcro after being turned over and rolled up, as shown in the change state diagram. In addition, the front and rear marking parts located in the lower half cover the wrapping part located in the upper half after being turned over and rolled up.

On the other hand, as shown in the reference figure, there may be a trademark area on the covering part to place the trademark pattern, which is drawn as a dotted line and is a part of the design that is not claimed.

In addition to being neat and beautiful, the hose marking cover of this design can be easily assembled and disassembled by the operator, and the direction of the marking can be changed, and it can be easily operated with only one finger. In addition, even if the operator wears gloves, it can be easily operated.

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