JPS6382769A - Mask for printing device - Google Patents
Mask for printing deviceInfo
- Publication number
- JPS6382769A JPS6382769A JP61227973A JP22797386A JPS6382769A JP S6382769 A JPS6382769 A JP S6382769A JP 61227973 A JP61227973 A JP 61227973A JP 22797386 A JP22797386 A JP 22797386A JP S6382769 A JPS6382769 A JP S6382769A
- Authority
- JP
- Japan
- Prior art keywords
- mask
- characters
- printing device
- character
- symbols
- 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.)
- Pending
Links
- 229910052802 copper Inorganic materials 0.000 claims abstract description 10
- 239000010949 copper Substances 0.000 claims abstract description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 description 3
- 150000001879 copper Chemical class 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
Landscapes
- Preparing Plates And Mask In Photomechanical Process (AREA)
- Dot-Matrix Printers And Others (AREA)
Abstract
Description
【発明の詳細な説明】 ［発明の目的］ （産業上の利用分野） 本発明は、印刷装置用マスクの改良に関する。[Detailed description of the invention] [Purpose of the invention] (Industrial application field) The present invention relates to improvements in masks for printing devices.
（従来の技術）
従来、印刷装置用マスクとしては、例えば第４図に示す
ものが知られている。(Prior Art) Conventionally, as a mask for a printing device, one shown in FIG. 4, for example, is known.
図中の１は銅板である。この銅板１には、印刷したい品
名２、製造番号３が形成されている。前記品名２や製造
記号３の一部を構成する文字、例えばｒＡＪ、ｒＰＪ等
の文字４は、エツチング又は機械加工等により形成され
ている。但し、前記文字４のうち文字ｒＡＪ、ｒＰＪ及
び数字「６」。1 in the figure is a copper plate. On this copper plate 1, a product name 2 and a serial number 3 to be printed are formed. Characters forming part of the product name 2 and manufacturing code 3, such as characters 4 such as rAJ and rPJ, are formed by etching or machining. However, among the characters 4, the characters rAJ, rPJ and the number "6".
「０」には抜は防止の為切れ５が形成されている。A cutout 5 is formed at "0" to prevent omission.
こうした構造のマスクを用いて印刷を行うことにより、
第５図に示すような品名２゛及び製造記号３′が印刷さ
れる。By printing using a mask with this structure,
The product name 2' and manufacturing code 3' as shown in FIG. 5 are printed.
しかしながら、従来の印刷装置４マスクによれば、文字
ｒＡＪ、ｒＰＪ及び数字ｒ６Ｊ、ｒｏ’Ｊに抜は防止の
ための切れ５が形成されているため、第５図に示す如く
印刷された製造記号３゛の文字ｒＡＪ、ｒＰＪ及び数字
ｒ６Ｊ、ｒＯＪにも切れ５″が生じる。従って、字形状
、外観が低下する。However, according to the conventional printing device 4 mask, cuts 5 are formed in the letters rAJ, rPJ and numbers r6J, ro'J to prevent omission, so the manufacturing symbol printed as shown in FIG. Cuts 5" also occur in the letters rAJ, rPJ of 3" and the numbers r6J, rOJ. Therefore, the character shape and appearance deteriorate.
（発明が解決しようとする問題点）
本発明は上記事情に鑑みてなされたもので、形状、外観
に優れた文字、記号及び数字等を印刷し得る印刷装置用
マスクを提供することを目的とする。(Problems to be Solved by the Invention) The present invention has been made in view of the above circumstances, and an object thereof is to provide a mask for a printing device that can print letters, symbols, numbers, etc. with excellent shape and appearance. do.
［発明の構成］
（問題点を解決するための手段）
本発明は、金属板と、この金属板に形成された印刷用の
文字、記号及び数字の少なくともいずれかの１種とから
なり、前記文字、記号及び数字の字体が微細な多数の穴
により構成されていることを特徴とする。[Structure of the Invention] (Means for Solving the Problems) The present invention comprises a metal plate and at least one of printing letters, symbols, and numbers formed on the metal plate, It is characterized in that the fonts of letters, symbols, and numbers are composed of many minute holes.
（作用）
本発明によれば、金属板に形成された印刷用の文字、記
号及び数字の字体が微細な多数の穴により構成されてい
るため、印刷した際、従来の如く文字等に切れが生じる
ことなく、形状、外観に優れた文字、記号及び数字等を
印刷できる。(Function) According to the present invention, the fonts of letters, symbols, and numbers for printing formed on the metal plate are composed of a large number of minute holes, so when printed, there are no cuts in the letters, etc. as in the conventional case. It is possible to print letters, symbols, numbers, etc. with excellent shape and appearance without causing problems.
（実施例） 以下、本発明の一実施例を第１図を参照して説明する。(Example) An embodiment of the present invention will be described below with reference to FIG.
図中の１１は、銅板である。この銅板１１には、ｒＡＪ
、ｒＰＪの文字１２が形成されている。これらの文字１
２は、夫々微細な多数の穴１３・・・により構成されて
いる。11 in the figure is a copper plate. This copper plate 11 has rAJ
, rPJ are formed. these characters 1
2 is composed of a large number of fine holes 13, respectively.
ところで、こうした構造の印刷装置用マスクを上
用いて文字１２を印刷する場合は、上記銅板１１の前方
賛からレーザ光線を照射し、これを前記文字１２に形成
した穴を透過させることにより行う。By the way, when printing the characters 12 using a mask for a printing device having such a structure, a laser beam is irradiated from the front side of the copper plate 11 and transmitted through the holes formed in the characters 12.
上記実施例によれば、ｒＡＪ、ｒｌの文字１２が夫々微
細な多数の穴１３・・・より構成されているため、これ
らの穴１３・・・よりレーザ光線を透過させることによ
り、従来の如き「切れ」のない文字を印刷できる。従っ
て、形状、外観が優れた印刷文字が得られる。第２図は
上記マスクを用いて文字ｒＡＪのみを印刷した場合であ
る。According to the above embodiment, since the letters 12 of rAJ and rl are each composed of a large number of fine holes 13, by transmitting the laser beam through these holes 13, it is possible to You can print characters without "cuts". Therefore, printed characters with excellent shape and appearance can be obtained. FIG. 2 shows a case where only the characters rAJ are printed using the above mask.
尚、上記実施例では、字体全体を微細な多数の穴により
構成した場合について述べたが、これに限らない。例え
ば、第３図に示す如く、従来の抜は防止用の「切れ」に
対応した部分に微細な多数の穴１４を形成し、他の部分
をエツチング等により形成してもよい。Incidentally, in the above embodiment, a case has been described in which the entire font is composed of a large number of minute holes, but the present invention is not limited to this. For example, as shown in FIG. 3, a large number of fine holes 14 may be formed in portions corresponding to the conventional "cuts" for preventing punching, and other portions may be formed by etching or the like.
また、上記実施例では、金属板として銅板を用いたが、
これに限らず、これに類する金属板を用いてもよい。In addition, in the above embodiment, a copper plate was used as the metal plate, but
The present invention is not limited to this, and a similar metal plate may also be used.
〔発明の効果］
以上詳述した如く本発明によれば、従来と比べ形状、外
観に優れた文字、記号及び数字等を印刷し得る印刷装置
用マスクを提供できる。[Effects of the Invention] As described in detail above, according to the present invention, it is possible to provide a mask for a printing device that can print letters, symbols, numbers, etc. that are superior in shape and appearance compared to conventional masks.
第１図は本発明の一実施例に係る印刷装置用マスクの平
面図、第２図はこのマスクを用いて印刷された文字砂面
図、第３図は本発明の他の実施例に係る印刷装置用マス
クの平面図、第４図は従来の印刷装置用マスクの平面図
、第５図はこのマスクを用いて印刷された品名、製造番
号の平面図である。
１１・・・銅板、１２・・・文字、１３．１４・・・穴
。
出願人代理人 弁理士 鈴江武彦
第１図
第２図 第３図FIG. 1 is a plan view of a mask for a printing device according to an embodiment of the present invention, FIG. 2 is a surface diagram of characters printed using this mask, and FIG. 3 is a plan view of a mask for a printing device according to an embodiment of the present invention. FIG. 4 is a plan view of a conventional mask for a printing device, and FIG. 5 is a plan view of a product name and serial number printed using this mask. 11...Copper plate, 12...Character, 13.14...Hole. Applicant's agent Patent attorney Takehiko Suzue Figure 1 Figure 2 Figure 3
Claims (2)
、記号及び数字の少なくともいずれか１種とからなり、
前記文字、記号及び数字の字体が微細な多数の穴により
構成されていることを特徴とする印刷装置用マスク。(1) Consisting of a metal plate and at least one of printing letters, symbols, and numbers formed on the metal plate,
A mask for a printing device, characterized in that the fonts of the letters, symbols, and numbers are composed of a large number of fine holes.
求の範囲第１項記載の印刷装置用マスク。(2) The mask for a printing device according to claim 1, wherein the metal plate is a copper plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61227973A JPS6382769A (en) | 1986-09-29 | 1986-09-29 | Mask for printing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61227973A JPS6382769A (en) | 1986-09-29 | 1986-09-29 | Mask for printing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6382769A true JPS6382769A (en) | 1988-04-13 |
Family
ID=16869157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61227973A Pending JPS6382769A (en) | 1986-09-29 | 1986-09-29 | Mask for printing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6382769A (en) |
-
1986
- 1986-09-29 JP JP61227973A patent/JPS6382769A/en active Pending
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