JPH0342321Y2 - - Google Patents
Info
- Publication number
- JPH0342321Y2 JPH0342321Y2 JP1984067459U JP6745984U JPH0342321Y2 JP H0342321 Y2 JPH0342321 Y2 JP H0342321Y2 JP 1984067459 U JP1984067459 U JP 1984067459U JP 6745984 U JP6745984 U JP 6745984U JP H0342321 Y2 JPH0342321 Y2 JP H0342321Y2
- Authority
- JP
- Japan
- Prior art keywords
- coating layer
- transparent
- glass beads
- outer periphery
- core material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000011247 coating layer Substances 0.000 claims description 28
- 239000011324 bead Substances 0.000 claims description 10
- 239000011521 glass Substances 0.000 claims description 10
- 239000011162 core material Substances 0.000 claims description 8
- 239000007850 fluorescent dye Substances 0.000 claims description 5
- 239000010410 layer Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 229920000915 polyvinyl chloride Polymers 0.000 description 3
- 239000004800 polyvinyl chloride Substances 0.000 description 3
- 238000004513 sizing Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Tape Measures (AREA)
Description
【考案の詳細な説明】
目盛を蛍光性塗料を以て表示した長さ尺は、従
前より例えば実開昭57−70101号公報、特開昭57
−169601号公報などによつて公知となつている。[Detailed explanation of the invention] Length scales whose scales are displayed using fluorescent paint have been known for a long time, for example, in Japanese Utility Model Application No. 57-70101 and Japanese Patent Application Laid-open No. 57-7010.
This is publicly known from, for example, Publication No. 169601.
然しながら、このようにして巻尺の目盛として
用いられる蛍光性塗料は太陽光線下又は紫外線を
発する人工光線下では極めて顧著な発光効果を発
揮することができるが、例えば夜間やトンネル内
部等の太陽光線が存在しない場合または紫外線を
発しない人工光線下ではこのような効果が期待で
きないという問題点があつた。 However, although the fluorescent paint used as the scale of a tape measure can exhibit a very remarkable luminous effect under sunlight or artificial light that emits ultraviolet rays, for example, when exposed to sunlight at night or inside a tunnel, There was a problem in that such an effect could not be expected in the absence of ultraviolet rays or under artificial light that does not emit ultraviolet rays.
本考案は中心部の芯材の外周に蛍光染料入り内
部被覆層を形成し、当該内部被覆層の表面にガラ
スビーズ入り透明被覆層を形成し、更に全体の外
周に透明な外部被覆層を形成し、当該外部被覆層
の表面に目盛を印して成る蛍光反射性巻尺を提供
してこのような問題点を解決しようとするもので
ある。 This invention forms an inner coating layer containing fluorescent dye on the outer periphery of the core material in the center, forms a transparent coating layer containing glass beads on the surface of the inner coating layer, and further forms a transparent outer coating layer around the entire outer periphery. However, the present invention attempts to solve these problems by providing a fluorescent reflective tape measure having scales marked on the surface of the outer coating layer.
以下本考案の実施例を図面に基づき説明する。 Embodiments of the present invention will be described below based on the drawings.
１はガラス繊維製の糸が所要数平面状に引き揃
えられた芯材、２は塩化ビニル樹脂ゾル100部に
対し油溶性の蛍光性染料を50部含有させて上記芯
材１の外周面に均一に塗布されたのち直ちに200
℃前後で加熱乾燥される集束剤層３とその裏面に
塗着される白色のポリ塩化ビニル樹脂ゾル層４か
ら成る内部被覆層、５は屈折率1.5〜25で粒径３
〜63ミクロンの無機又は有機ガラスビーズ（例え
ば東芝ガラスKK製WGB243）を重量比10％〜30
％含有したエラストマー系の透明接着剤を上記内
部被覆層３の表面に50ミクロン程度の厚さに塗布
して加熱乾燥して成る再帰反射効果を有する透明
被覆層、６は全体の外周に押出成形により被覆さ
れる無色透明のポリ塩化ビニル樹脂から成る外部
被覆層、７は外部被覆層６の表面に紫外線硬化イ
ンキによりフレキソ印刷又はグラビア印刷された
目盛である。尚、ガラスビーズ入り透明被覆層５
は、接着剤にガラスビーズを吹付散布して形成し
ても良く、又は透明の合成樹脂コンパンドにガラ
スビーズを混入して２色押出成形により被覆して
形成しても良い。尚、図面は説明の便宜上誇張さ
れているが実際の形状は厚さが0.3mm程度、幅13
mm程度のテープ状を呈するものである。 1 is a core material in which the required number of glass fiber threads are aligned in a flat shape, 2 is a core material in which 50 parts of an oil-soluble fluorescent dye is contained in 100 parts of vinyl chloride resin sol and applied to the outer peripheral surface of the core material 1. Immediately after applying 200 ml evenly
An inner coating layer 5 consists of a sizing agent layer 3 that is heated and dried at around ℃ and a white polyvinyl chloride resin sol layer 4 that is coated on the back side of the sizing agent layer 3, and 5 has a refractive index of 1.5 to 25 and a particle size of 3.
~63 micron inorganic or organic glass beads (e.g. Toshiba Glass KK WGB243) at a weight ratio of 10% to 30
A transparent coating layer 6 having a retroreflective effect is formed by coating the surface of the inner coating layer 3 to a thickness of about 50 microns with an elastomer-based transparent adhesive containing 50% and drying it by heating. The outer coating layer 7 is made of a colorless and transparent polyvinyl chloride resin and is covered with scales flexographically or gravure printed on the surface of the outer coating layer 6 using ultraviolet curing ink. In addition, transparent coating layer 5 containing glass beads
may be formed by spraying and dispersing glass beads on an adhesive, or may be formed by mixing glass beads into a transparent synthetic resin compound and covering it by two-color extrusion molding. The drawing is exaggerated for the sake of explanation, but the actual shape is about 0.3 mm thick and 13 mm wide.
It has a tape-like shape of about mm.
本考案は叙上のように中心部の芯材の外周に蛍
光染料入り内部被覆層を形成し、当該内部被覆層
の表面にガラスビーズ入り透明被覆層を形成し、
更に全体の外周に透明な外部被覆層を形成し、当
該外部被覆層の表面に目盛を印して成るので太陽
光線下や紫外線を発する人工光線下では蛍光を発
しこれによつて巻尺表面の目盛が浮び上つてその
読取りが容易となるは勿論のこと、懐中電灯、蛍
光灯又はナトリウム灯等の上記のような紫外線を
発しない人工光線下でもガラスビーズの反射効果
により表面の目盛が浮び上つて前記と同様にその
読取りが容易となるという二重の効果を併せ有し
て前記の問題点を充分に解決し得るものであり、
また前記公知のものにおける蛍光塗料は巻尺全表
面に亘つて塗布されることなく単に目盛インクの
代りに用いられているにすぎないので、同目盛の
頂面に本考案のようにガラスビーズ入り透明被覆
層を重複形成するには複雑な装置と極めて精緻な
技術を必要とするが、本考案においては中心部の
芯材の外周に蛍光染料入り内部被覆層を形成し、
当該内部被覆層の表面にガラスビーズ入り透明被
覆層を形成するようにしたので両層の重複形成は
簡単な装置と平易な技術によつてこれを極めて容
易に行うことができる等の利点も併せ有するもの
である。 As described above, the present invention forms an inner coating layer containing fluorescent dye on the outer periphery of the core material in the center, and forms a transparent coating layer containing glass beads on the surface of the inner coating layer,
In addition, a transparent outer coating layer is formed around the entire outer periphery, and the scale is marked on the surface of the outer coating layer, so it fluoresces under sunlight or artificial light that emits ultraviolet rays, thereby making the scale on the surface of the tape measure visible. Not only do they stand out and are easier to read, but the reflective effect of the glass beads also makes the scale on the surface stand out even under artificial light such as flashlights, fluorescent lights, or sodium lamps that do not emit ultraviolet light. As with the above, it has the double effect of making it easy to read, and can sufficiently solve the above problems,
In addition, the fluorescent paint in the known tape measure is not applied over the entire surface of the tape measure and is merely used in place of the scale ink. Forming overlapping coating layers requires complicated equipment and extremely sophisticated technology, but in this invention, an inner coating layer containing fluorescent dye is formed around the outer periphery of the core material in the center.
Since the transparent coating layer containing glass beads is formed on the surface of the inner coating layer, it also has the advantage that the overlapping formation of both layers can be done extremely easily using a simple device and a simple technique. It is something that you have.
図は本考案の実施例を示すもので、切断した状
態の部分斜視図である。
１……芯材、２……内部被覆層、３……集束剤
層、４……ポリ塩化ビニル樹脂ゾル層、５……ガ
ラスビーズ入り透明被覆層、６……外部被覆層、
７……目盛。
The figure shows an embodiment of the present invention, and is a partially cutaway perspective view. DESCRIPTION OF SYMBOLS 1... core material, 2... internal coating layer, 3... sizing agent layer, 4... polyvinyl chloride resin sol layer, 5... transparent coating layer containing glass beads, 6... external coating layer,
7...Scale.
Claims (1)
を形成し、当該内部被覆層の表面にガラスビーズ
入り透明被覆層を形成し、更に全体の外周に透明
な外部被覆層を形成し、当該外部被覆層の表面に
目盛を印して成る蛍光反射性巻尺。 An inner coating layer containing a fluorescent dye is formed on the outer periphery of the core material in the center, a transparent coating layer containing glass beads is formed on the surface of the inner coating layer, a transparent outer coating layer is further formed on the entire outer periphery, and the A fluorescent reflective tape measure with graduations marked on the surface of the outer coating layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6745984U JPS60179801U (en) | 1984-05-08 | 1984-05-08 | fluorescent reflective tape measure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6745984U JPS60179801U (en) | 1984-05-08 | 1984-05-08 | fluorescent reflective tape measure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60179801U JPS60179801U (en) | 1985-11-29 |
| JPH0342321Y2 true JPH0342321Y2 (en) | 1991-09-05 |
Family
ID=30601304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6745984U Granted JPS60179801U (en) | 1984-05-08 | 1984-05-08 | fluorescent reflective tape measure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60179801U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5140260B2 (en) * | 2006-10-06 | 2013-02-06 | 株式会社ミツトヨ | Calibration scale for image measuring machine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57169601A (en) * | 1981-04-11 | 1982-10-19 | Shinwa Sokutei Kk | Production of length rule provided with glittering scale on black surface |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5770101U (en) * | 1980-10-15 | 1982-04-27 | ||
| JPS57126001U (en) * | 1981-01-31 | 1982-08-06 |
-
1984
- 1984-05-08 JP JP6745984U patent/JPS60179801U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57169601A (en) * | 1981-04-11 | 1982-10-19 | Shinwa Sokutei Kk | Production of length rule provided with glittering scale on black surface |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60179801U (en) | 1985-11-29 |
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