KR20010069324A - Ellipse pipe & ellipse punching pipe. - Google Patents

Abstract

PURPOSE: A metal oval pipe and a pipe having oval holes are provided to easily assemble and disassemble a transfer rail and all kinds of frames for a transferring machine. CONSTITUTION: With an oval pipe(2), industrial, medical, agricultural and general structures are easily produced within a short time. Further, a pipe(4) having oval holes(6) is used for producing the structures with easy assembly and disassembly.

Description

Metal ellipse pipe and ellipse perforated pipe. {ELLIPSE PIPE & ELLIPSE PUNCHING PIPE.}

The present invention is a metal form steel for the structure of Figure 1 (A, B, C, D) following the existing metal material for the structure is not currently developed, standardized, produced and sold, it is considered that the Figure 2 (A) ) Is a case requiring a lot of time and process when manufacturing the structure from the material of Figure 1 (A, B, C) of the structure that is in contact with Figure 1 (A) or Figure 1 (B) to Figure 1 (C). If there is a product, it can be illustrated that the problem of solving the problem that the welding should be performed after circular processing of the end of Fig. 1 (A) (B) can be solved by inventing, producing, and supplying Fig. 2 (A). There are many other applications, but in the case of automation, Figure 2 (B) shows that the product is very beautiful and very easy to manufacture if it is applied to the role of the conveying rail or the conveyor frame in the most used article transfer device. It is an advantage of the present invention that if a part of the standard is developed and provided, the structure can be simply assembled and used and the structure can be manufactured so that a lot of cost reduction and reproduction are not required. In particular, it is possible to eliminate the parts that can not be manufactured as the material of Figure 1 (A, B, C, D) and can be made as a very reasonable structure in the combined production of Figures 1 and 2.

An object of the present invention is to solve the parts that are not impossible or difficult to manufacture or beautifully manufactured in Figure 1 (A, B, C) when manufacturing the industrial structure, or the industrial (industrial, fishing, agricultural general) and various goods transport When manufacturing the device, it is suggested that the transport rail and various frames can be easily manufactured, installed and dismantled.

Figure 1 (A) is a perspective view showing a square pipe of the existing metal.

Figure 1 (B) is a perspective view showing a rectangular pipe of the existing metal.

Figure 1 (C) is a perspective view showing a circular pipe of the existing metal.

1 (D) is a perspective view showing a prefabricated engine.

Figure 2 (A) is a perspective view showing a metal elliptic pipe of the present invention.

Fig. 2 (B) is a perspective view showing an elliptical drilling tool on the metal elliptic pipe according to Fig. 2A.

The construction of the present invention can be produced in various materials as the metal elliptic pipe of Figure 2 (A), and the metal elliptical perforated pipe of Figure 2 (B) corresponding to the assembly parts belonging to it by providing through the elliptical drilling tool (6) The present invention will be described briefly.

According to the present invention, it is possible to use a new form of beautiful products as structural section steel, and to easily provide in the arbitrary production of the orderer, and to reduce the cost and labor in the production of products, and in particular, the movement of small suppliers in agriculture, fishing, and other Can be installed and recycled, and can compensate for the parts that can not produce the effect of Figure 1 (A, B, C, D). In addition, it is considered that the formation of a new structure is possible for the metal elliptic pipe and the metal elliptic perforated pipe of FIG. 2 (A, B) of the present invention to participate in all structural sections.

Claims (2)

Metal Elliptic Pipe Shape and shape of Fig. 2A. 2. The shape and shape of Fig. 2 (B) of a metal elliptic perforated pipe having an elliptic perforated tool.