JPS61140801A - Manufacture of measuring tape made of steel with small hole - Google Patents
Manufacture of measuring tape made of steel with small holeInfo
- Publication number
- JPS61140801A JPS61140801A JP26364384A JP26364384A JPS61140801A JP S61140801 A JPS61140801 A JP S61140801A JP 26364384 A JP26364384 A JP 26364384A JP 26364384 A JP26364384 A JP 26364384A JP S61140801 A JPS61140801 A JP S61140801A
- Authority
- JP
- Japan
- Prior art keywords
- small holes
- strip
- coating
- measuring tape
- scale
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/02—Rulers with scales or marks for direct reading
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Tape Measures (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は、長さ方向に所定の間隔をもって多数の小孔を
有する鋼製巻尺テープの製造方法に関するものであって
、特にケース等に収納された巻尺テープの引き出し量を
巻尺テープの小孔を適宜手段により検知してデジタル表
示す石巻尺に供される巻尺テープの製造方法に関するも
のである。Detailed Description of the Invention (Field of Industrial Application) The present invention relates to a method for manufacturing a steel tape measure tape having a large number of small holes at predetermined intervals in the length direction, and particularly relates to a method for manufacturing a steel tape measure tape having a large number of small holes at predetermined intervals in the length direction. The present invention relates to a method for manufacturing a tape measure tape for use in a stone tape measure, in which the amount of the tape measure tape pulled out is digitally displayed by detecting the small holes in the tape measure tape using an appropriate means.
（従来の技術）
従来、長さ方向に所定間隔をもって多数の小孔を有し、
デジタル巻尺に供されるような鋼製巻尺テープの製造方
法としては特に存在しなかった。(Prior art) Conventionally, a steel plate has a large number of small holes spaced at predetermined intervals in the length direction.
There was no particular method for manufacturing a steel tape measure tape for use with digital tape measures.
（発明の構成）
本発明は新規力小孔を有する鋼製巻尺テープの製造方法
を提供するものである。(Structure of the Invention) The present invention provides a method for manufacturing a steel tape measure tape having novel small holes.
以下、図面を参照しながら本発明について説明する。The present invention will be described below with reference to the drawings.
図面において、＋１）は銅製帯状体、（２１は帯状体（
１）Ｋ小孔（川を９ｖする孔開装置でプレス又はプラズ
マ加工等の通常用いられている汎用のものである。（３
）は帯状体（１）の表面に塗装を施すための塗装装置で
あって、第１図ではロールコータ−による塗装を示して
いるが、静電塗装等でもよ＜＊に限定されかい。（４）
は目づまり防止装置であって、塗装により形成される小
孔（萱りを塞ぐ皮膜を除去するように’ｈされており、
＠３図（イ）の如き帯状体（１）上方から適度のエアー
をかける方法や第３図（ロ）の如き外周に針帆）Ｉを有
するロール（４）′で皮膜を突き破る方法等を用いる。In the drawing, +1) is a copper strip, (21 is a strip (
1) K small hole (a general-purpose hole-making device that uses 9V and is commonly used for press or plasma processing, etc.) (3
) is a coating device for applying coating to the surface of the strip (1), and although FIG. 1 shows coating by a roll coater, electrostatic coating etc. may also be used. (4)
is a clogging prevention device, which is designed to remove the film that blocks the small holes (thatches) formed by painting.
@ A method of applying a moderate amount of air from above to the strip (1) as shown in Figure 3 (a), or a method of piercing the film with a roll (4)' having a needle (I) on the outer periphery as shown in Figure 3 (b). use
（５）＃′ｉ印刷装置であり、（６）は目盛保護塗装装
置である。該目盛保護塗装装置（６）の塗布ロールＩｔ
）の外周面一に第４図の如く帯状体ＩＩの小孔の列に対
応するように溝輪を設け、該溝岐の巾は小孔（１１）の
直径より若干穴と双され、塗布ロール闘の外周面一を帯
状体ｆ１＋の表面に接触させて塗装を施すように々され
ている。(5) is a #'i printing device, and (6) is a scale protection coating device. Coating roll It of the scale protection coating device (6)
) is provided with a groove ring on the outer peripheral surface thereof so as to correspond to the row of small holes in the band-shaped body II as shown in Fig. 4, and the width of the groove ring is slightly larger than the diameter of the small hole (11). The coating is applied by bringing the outer peripheral surface of the roll into contact with the surface of the strip f1+.
次に、第１図に示した本発明の製造工程に沿って製造方
法を順次説明すると、オす、Ｑ休（＋１を連続的に孔開
装Ｎ（２）へ送り・込ろ、第込図の如く帯状体（１）の
長さ方向に所定間隔をもって多数の小孔（川を穿設する
。帯状体Ｕ）は例えば中が１６鮎で小孔（川の径が２１
１ＩＩ＋程度９役されるが、小孔（Ｉｌｌ （用量の間
隔、小孔（川の大きさ、形状等、特に限定されるもので
Ｆｉ々い。Next, the manufacturing method will be explained sequentially according to the manufacturing process of the present invention shown in FIG. 1. As shown in the figure, a large number of small holes (rivers are drilled at predetermined intervals in the length direction of the band-like body (1). The band-like body U) has, for example, 16 pieces of ayu inside and small holes (the diameter of the river is 21 mm).
It is used for about 1II + 9, but there are particular limitations such as the interval between doses, the size and shape of the small hole, etc.
次に小孔（１１）が設けられた帯状体（ｌｌ Ｋ脱脂、
化Ｖ処理等の塗装のための前処理（図示せず）を行なっ
た彼、塗装装置（３）へ導いて帯状体ｆ１＋＊面に塗装
を施す。この際帯状体＋１＋の小孔（１１）ＫＦｉ小孔
（川を塞ぐ皮膜が形成されるが、帯状体（１）を塗装装
置（３）に続いて目づまり防止装置（４）Ｋ導き、小孔
（１１）の皮膜を除去する。Next, a band-shaped body (ll K degreasing,
After pre-treatment (not shown) for coating such as chemical V treatment, the strip is guided to the coating device (3) and the surface of the strip f1+* is coated. At this time, a film blocking the small hole (11) of the band +1+ KFi small hole (a film blocking the river is formed, but the band (1) is guided to the coating device (3) and then to the anti-clogging device (4) K. The coating on the hole (11) is removed.
次いで印刷装置１！ＶＣより帯状体（１）表面に目盛等
の印刷を施した後、印刷が施された帯状体（１）を目盛
保護塗装装置ｉ ｔｅｉへ導き、塗布ロール−〇の外周
面一に設けられた満−により小孔（Ｉｌｌ Ｋ塗料がつ
か々いようＫして帯状体ｉｔ）表面に塗装を施し、印刷
された目盛等の保護がなされる。Next is printing device 1! After printing a scale or the like on the surface of the strip (1) using the VC, the printed strip (1) is led to the scale protection coating device, and is applied to the outer circumferential surface of the coating roll. The surface of the small holes (the band-shaped body, where the paint is often used) is coated to protect the printed scales and the like.
（発明の効果）
以上詳述した如く、帯状体の表面に塗装を施した後、帯
状体を目づまり防止装置に導くようにかされているので
、塗装により形成される小孔を塞ぐ皮膜を除去すること
ができ、小孔の孔縁にも塗装が施された帯状体を容易Ｉ
ｌｌることができると共忙、本発明方法により得られた
巻尺テープをデジタル巻尺に使用するに際し、小孔を確
実に検知することができ、小孔検知による目盛表示に正
確さを期すことができる。(Effects of the Invention) As detailed above, after the surface of the strip is coated, the strip is guided to the clogging prevention device, so that the film that blocks the small holes formed by the coating is removed. The painted band can be easily removed and the edges of the small hole can be easily removed.
When using the tape measure tape obtained by the method of the present invention in a digital tape measure, it is possible to reliably detect small holes, and to ensure accuracy in scale display by detecting small holes. can.
更に１目盛保護塗装工程において、塗布ロールの外周面
に帯状体の小孔の列に対応するように巾が小孔の直径よ
り若干穴とかされた溝を設け、該塗布ロールを帯状体の
表面に接触させて塗装を施すように表されているので、
保護塗装される面から裏面へ小孔を通して塗料がまわる
ことがなく、巻尺テープの外観を損うことがない。Furthermore, in the 1-scale protective coating process, grooves with a width slightly larger than the diameter of the small holes are provided on the outer peripheral surface of the coating roll so as to correspond to the rows of small holes in the strip, and the coating roll is applied to the surface of the strip. Since it is indicated that the painting should be applied by contacting the
The paint does not pass through the small holes from the protectively coated side to the back side, and the appearance of the measuring tape is not damaged.
第１図は本発明小孔を有する鋼製巻尺テープの製造工程
図、第２図は小孔を有する帯状５一
体の平面図、第３図（イ）（ロ）Ｆｉそれぞれ目づまり
防止装置の一例を示す側面図、第４図は目盛保護塗装の
状態を示す要部断面図である。
１・・・帯状体、１１・・・小孔、２・・・孔開装置、
３・・・塗装装置、４・・・目づまり防止装置、５・・
・印刷装置、６・・・目盛保護塗装装置、６１・・・塗
布ロール、６３・・・−０Fig. 1 is a manufacturing process diagram of the steel tape measure tape having small holes according to the present invention, Fig. 2 is a plan view of the integrated strip 5 having small holes, and Fig. 3 (A) and (B) Fi respectively show the clogging prevention device. FIG. 4 is a side view showing an example, and a sectional view of the main part showing the state of the scale protective coating. DESCRIPTION OF SYMBOLS 1... Band-shaped body, 11... Small hole, 2... Hole opening device,
3... Painting device, 4... Clogging prevention device, 5...
・Printing device, 6... Scale protection coating device, 61... Application roll, 63...-0
Claims (1)
穿設し、帯状体の表面に塗装を施した後、帯状体を目づ
まり防止装置に導き塗装により形成される小孔を塞ぐ皮
膜を除去し、帯状体の表面に目盛等の印刷を施しその土
に目盛保護塗装を施すことを特徴とする小孔を有する鋼
製巻尺テープの製造方法。 ２）目盛保護塗装工程において、塗布ロールの外周面に
帯状体の小孔の列に対応するように巾が小孔の直径より
若干大となされた溝を設け、該塗布ロールを帯状体の表
面に接触させて塗装を施す特許請求の範囲第１項に記載
する小孔を有する鋼製巻尺テープの製造方法。[Scope of Claims] 1) After drilling a large number of small holes at predetermined intervals in the length direction of the strip and coating the surface of the strip, the strip is guided to a clogging prevention device and formed by painting. 1. A method for producing a steel tape measure tape having small holes, the method comprising: removing a film that blocks the small holes, printing scales, etc. on the surface of the band-shaped body, and applying a scale protective coating to the surface of the strip. 2) In the scale protection coating process, grooves with a width slightly larger than the diameter of the small holes are provided on the outer circumferential surface of the coating roll to correspond to the rows of small holes in the strip, and the coating roll is applied to the surface of the strip. A method for manufacturing a steel tape measure tape having small holes as set forth in claim 1, wherein the steel tape is coated in contact with the steel tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26364384A JPS61140801A (en) | 1984-12-13 | 1984-12-13 | Manufacture of measuring tape made of steel with small hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26364384A JPS61140801A (en) | 1984-12-13 | 1984-12-13 | Manufacture of measuring tape made of steel with small hole |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61140801A true JPS61140801A (en) | 1986-06-27 |
| JPH0360361B2 JPH0360361B2 (en) | 1991-09-13 |
Family
ID=17392331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26364384A Granted JPS61140801A (en) | 1984-12-13 | 1984-12-13 | Manufacture of measuring tape made of steel with small hole |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61140801A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5435659A (en) * | 1992-09-01 | 1995-07-25 | Brother Kogyo Kabushiki Kaisha | Scale printing apparatus |
| JP2015025673A (en) * | 2013-07-24 | 2015-02-05 | 原度器株式会社 | Tape for tape measure |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5465566A (en) * | 1977-11-02 | 1979-05-26 | Kyoto Doki Seisakushiyo Goumei | Steel tape measure and making method thereof |
-
1984
- 1984-12-13 JP JP26364384A patent/JPS61140801A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5465566A (en) * | 1977-11-02 | 1979-05-26 | Kyoto Doki Seisakushiyo Goumei | Steel tape measure and making method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5435659A (en) * | 1992-09-01 | 1995-07-25 | Brother Kogyo Kabushiki Kaisha | Scale printing apparatus |
| JP2015025673A (en) * | 2013-07-24 | 2015-02-05 | 原度器株式会社 | Tape for tape measure |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0360361B2 (en) | 1991-09-13 |
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