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Shuttering component for shaping mold

A formwork component and mold forming technology, applied in the direction of molds, etc., can solve the problems of easy breakage of open thin-walled tubes or thin-walled boxes, and inconvenient demoulding

Inactive Publication Date: 2009-01-28
湖南邱则有专利战略策划有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such as the female mold, as can be seen from their drawings, it includes a side mold surface and a bottom mold surface, and the side mold surface and the bottom mold surface form a female mold. This kind of female mold is the female mold of the overall template. Among them, demoulding is inconvenient, and the open thin-walled tube or thin-walled box is easily damaged. Therefore, it is urgently needed to develop a new type of mold for forming shell components.

Method used

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  • Shuttering component for shaping mold
  • Shuttering component for shaping mold
  • Shuttering component for shaping mold

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Embodiment Construction

[0041] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0042] The present invention is as shown in the accompanying drawings, and the formwork member is formed by demoulding after forming by a forming mold, and the forming mold includes a side template 1, and it is characterized in that the forming mold is an annular mold formed by the formwork member formed by the side formwork 1. figure 1 It is a structural schematic diagram of Embodiment 1 of the present invention. In each accompanying drawing, 1 is a side formwork, and among the following accompanying drawings, those with the same numbering have the same description. Such as figure 1 As shown, the rhombus-shaped mold without upper and lower bottom surfaces is formed by side templates 1, and the forming mold is an annular mold formed by combining four side templates 1 to form a mold shell member.

[0043] The present invention is also characterized in ...

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Abstract

The invention relates to a shuttering component shaped by a die; after being molded by a forming die, the shuttering member is formed by demoulding; the forming die comprises side die plates (1) and is characterized in that: the forming die is an annular die which is formed by the shuttering component formed by the side die plates (1). As the forming die is an annular die which is formed by the shuttering component formed by the side die plates (1), demoulding can be carried out conveniently; meanwhile, the forming die has the advantages of simple structure, easy manufacturing, high strength, low cost, and the like; the forming die is suitable for producing thin-walled pipes or thin-walled boxes and is especially suitable for manufacturing the thin-walled boxes with openings.

Description

[0001] This application is a divisional application of the patent application with the application number 200410037066.4 and the application date being May 25, 2004, and the title is "a mold for molding shell components". (1) Technical field [0002] The present invention relates to a molded formwork member. (2) Background technology [0003] At present, cast-in-place reinforced concrete hollow slabs, especially the non-core-pulling hole-forming process of cast-in-situ reinforced concrete hollow slabs, are generally filled with thin-walled tubes or thin-walled boxes, which can meet the needs of various hollow slabs for evacuating concrete. The applicant applied for an invention patent with the application number 99115665.X and the title "fiber-reinforced thin-walled pipe (box) for reinforced concrete filling and its manufacturing method" on November 29, 1999, and the application number 99115666.8 , the invention patent titled "fiber-reinforced thin-walled box for filling cas...

Claims

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Application Information

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IPC IPC(8): B28B7/22B28B7/16B28B7/02B28B7/04
Inventor 邱则有
Owner 湖南邱则有专利战略策划有限公司