Glass roving package

A glass fiber yarn and package technology, which is applied in the field of glass fiber yarn packages, can solve problems such as the need for labor, the time spent on glass fiber yarn, and the misalignment of glass fiber yarn packages.

Active Publication Date: 2014-10-15
NIPPON ELECTRIC GLASS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] In order to prevent layer shift or collapse of the glass fiber yarn package when such a package is transported, the above-mentioned cardboard box is also used for packaging of th

Method used

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Examples

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Embodiment Construction

[0050] Below, based on Figure 1 to Figure 6 Embodiments related to the glass fiber yarn package of the present invention will be described. However, the present invention is not intended to be limited to the embodiments described below and the structures described in the drawings.

[0051] 【Glass fiber yarn packing body】

[0052] figure 1 The glass fiber yarn 100 and the positional displacement prevention sheet 10 used in this invention are shown, (A) is a perspective view of the glass fiber yarn 100, (B) is the top view of the positional displacement prevention sheet 10. Such as figure 1 As shown in (A), the glass fiber yarn 100 is, for example, a bundled yarn formed by bundling several hundred glass fiber monofilaments such as E glass or AR glass with a fiber diameter of several μm to several tens of μm in a predetermined order. The bundled glass yarn 1 is formed by doubling, and the bundled glass yarn 1 is wound into a cylindrical shape and shrink-wrapped with an olefi...

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PUM

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Abstract

Provided is a glass roving package (200) with which it is possible to prevent shifting and collapse of glass roving packages (200) during package transport using a simple structure and which makes it possible to simplify glass roving (100) packing and unpacking work and reduce glass roving package (200) packing costs. A glass roving package (200) in which multiple glass rovings (100) are stacked on multiple glass rovings (100) that are disposed in rows on a base (20) and the periphery thereof is wrapped with a packaging material, wherein an anti-positional shifting sheet (10), which prevents positional shifting of upper level glass rovings (100) during package transport, is placed between glass rovings (100) of a lower level and glass rovings (100) of an upper level.

Description

technical field [0001] The present invention relates to a package of glass fiber yarns obtained by laminating a plurality of glass fiber yarns on a plurality of glass fiber yarns arranged on a base and wrapping their outer peripheries with a packaging material. become. Background technique [0002] Glass fiber yarn is used as a reinforcement material for composite materials that combine resin and reinforcement materials, as reinforcement materials such as concrete or mortar, and composite materials are formed by methods such as compression molding (SMC) and used for glass fiber reinforced plastics (FRP ) and other industrial products. [0003] The glass fiber yarns are usually neatly arranged in multiple rows and columns on the abutment, and laminated in multiple layers, and the outer peripheral part is packaged with a film by shrink wrapping, etc., and delivered to the user as a glass fiber yarn package. goods. As a technology related to such a glass fiber yarn package, ...

Claims

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Application Information

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IPC IPC(8): B65D85/02B65D71/08B65D85/62
CPCB65D2571/00043B65D71/0096B65D19/0063B65D19/44B65D71/04B65D81/127
Inventor 阪口武史
Owner NIPPON ELECTRIC GLASS CO LTD
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