JPH08559U - Sorting sticker - Google Patents

Abstract

(57) [Summary] [Purpose] It is applied to defective products that have occurred between the manufacturing and shipping of clothing and used to select defective products during shipping. [Structure] If a defective product with the sorting seal of the present invention is applied to the needle detector at the time of shipment of clothing, the needle detector is sensitive to the magnetic material contained in the sorting seal, so that the defective product can be definitely sorted.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a sorting sticker which is attached to a product requiring attention including defective products during manufacturing and shipping of clothing and used when sorting a product requiring attention at the time of shipping.

[0002]

[Prior art]

 The selection of sensitive products as described above is required in every industry. Here, I think that it is easy to understand the conventional technology to describe the correspondence in the clothing industry, so I will explain the current correspondence. We will explain the factors that cause defects before the clothes reach the consumers step by step. Margin below

Table 1 ┌────────┬──────────────────┐ │ Process │ Poor species │ ├───── ───┼──────────────────┤ │ Knitting weaving process │ Weaving unevenness due to mixing of irregularly shaped yarns │ │ │ Knitting and weaving errors Perforated, │ │ │ Uneven due to uneven tension, │ ├────────┼──────────────────┤ │ Various causes │ Various causes │ │ │ Dotted with different color, │ │ │ Scratch flaw caused by dyeing machine, │ │ │ Anti-fading, │ │ │ Color difference between dye lots, │ ├────── ──┼──────────────────┤ │ rearranging process │ uneven width of fabric, │ │ │ skew due to poor rearrangement, │ ├────── ──┼──────────────────┤ Cutting process │ Deformation due to cutting mistakes, │ │ │ Positioning mark, │ │ │ Distinguishing unneeded reversal when spreading, │ ├────────┼──────── ───────────┤ │ Sewing process │ Sewing failure due to sewing machine, │ │ │ Wrong sewing position, │ │ │ Defect on the feed dog, │ │ │ Oil stain, │ ├─── ─────┼──────────────────┤ │ Post-treatment process │ Scissors flaws at the time of lace cutting, │ │ │ Wrong place cut mistake, │ └── ──────┴────────────────
──┘

As described above, a very wide variety of defects occur. When this was discovered, a piece of paper coated with an adhesive of about 5 mm was attached to the concerned place as a warning sign, and at the time of shipment, the product requiring attention was removed by visual inspection by the operator using the piece of paper as a mark.

[0005]

[Problems to be solved by the device]

 As mentioned above, since the conventional method relies on visual inspection, there is a problem that there is a selection omission due to individual differences or the fact that the back side of the fabric cannot be seen, and the product requiring attention is shipped. There was a problem such as forgetting to peel off the seal after fixing the flaw.

The present invention has been made to solve the above problems, and can reliably prevent the shipment of a product requiring attention mechanically without a visual inspection by an operator, and can fix a seal after correction. It is an object of the present invention to provide a sorting sticker that can prevent forgetting to peel off.

[0007]

[Means for Solving the Problems]

 The sorting sticker according to the present invention comprises at least a magnetic material and an adhesive layer in an amount equal to or greater than the detection limit of the needle detector.

[0008]

[Action]

 In this invention, a selection sticker having a magnetic material in an amount not less than the detection limit of the needle-reading machine is attached to the attention point of the product requiring attention by the adhesive layer.

[0009]

【Example】

 FIG. 1 is a perspective view showing a first embodiment of the present invention. The structure of the selection seal (10) of the present invention will be described with reference to the drawings. It is formed by forming a pressure-sensitive adhesive layer (2) such as arabia glue on the back surface of a thin metal layer (1) formed by combining one or more kinds of metals having ferromagnetism such as iron, cobalt and nickel.

By the way, when a garment product is shipped, it is always inspected whether a dangerous needle that is expected to be mixed in the manufacturing process or a metal piece such as a broken needle is scattered in the product. This inspection is performed by applying all the products to be shipped to a magnetic induction type needle reading machine. This needle detector has a very high sensitivity and has a capability of detecting magnetic powder of a cassette tape having a length of 1 cm as a detection limit. Therefore, if the thin metal layer (1) contains magnetic metal in an amount not less than that contained in a 1 cm long cassette tape, and if this sorting seal (10) is attached to the relevant part of the product requiring attention, It is possible to reliably and mechanically (automatically) select a product requiring attention when passing through the above-mentioned meter reading machine. In addition, the sorting seal must be easily attached to and removed from the product, and must be small, lightweight and have appropriate strength so as not to damage the product. For that purpose, it is desirable that the metal thin layer (1) is formed to have a thickness of several tens μm, preferably 10 μm to 20 μm in an area of about 10 mm square. Among these thin metal layers, it is the iron thin layer that can be manufactured relatively inexpensively. According to various trials by the inventor, among the iron thin layers described above, the pure iron foil produced by the electroforming method is very thin with a thickness of about 15 μm, but it has a magnetic area of about 10 mm square. An induction-type meter reading machine (manufactured by Sankou Denshi Kenkyusho Co., Ltd., model APA-3000) was able to respond sufficiently. The results are shown in Table 2 below.

Table 2 Sensitivity Test Results of Pure Iron Foil ┌────────┬─────────┐ │ Pure Iron Foil │ │ ├───┬───┤ Sensitivity Distance │ │ Thickness │ Size │ │ ├───┼────┼─────────┤ │15 μm │ 10 mm square │ 8 cm │ │ 15 μm │ 15 mm square │ 9 cm │ └───┴────┴─────────┘

[0012] As described above, the reason why even a very thin pure iron foil can be detected by a small area is that the pure iron foil is manufactured by the electroforming method as described above. It is considered that the magnetic properties are improved because the iron particles have a uniform orientation. The thin metal layer (1) can be formed by mixing the above-mentioned ferromagnetic metal or its compound with the raw material at the stage of manufacturing paper or film, or coating the metal or compound. It is also possible to form it by applying an agent (ink or the like) on a base film such as paper or film, or by depositing or plating a metal on the base film.

When actually used, as shown in FIG. 2, a large number of sorting seals (10) are arranged on a mount (4) which is non-adhesive to the adhesive layer (2). It is common to use one by one.

[0014]

EFFECTS OF THE INVENTION In this device, a sorting seal having a magnetic material at least in an amount exceeding the detection limit of the meter is attached to the product requiring attention and applied to the meter to ensure accurate and mechanical ( (Automatically), you can sort out the products that require attention regardless of where they are. Therefore, it has a great effect on preventing the sensitive products from being erroneously shipped and obstructing the credibility of the company and inconvenience the consumers.

[0015]

[Brief description of drawings]

FIG. 1 is a perspective view showing a first embodiment of the present invention.

FIG. 2 is a diagram showing an example of a large number of sorting stickers arranged on a mount.

[Explanation of symbols]

 1 Metal thin film 2 Adhesive layer 10 Sorting sticker

Claims (2)

[Scope of utility model registration request] 1. A sorting sticker comprising a magnetic material and a pressure-sensitive adhesive layer that are at least above the detection limit of a needle-reading machine. 2. The sorting seal according to claim 1, wherein the magnetic material is an iron foil manufactured by an electroforming method.