JPH0323056A - Manufacture of titanium engraved seal - Google Patents
Manufacture of titanium engraved sealInfo
- Publication number
- JPH0323056A JPH0323056A JP15853989A JP15853989A JPH0323056A JP H0323056 A JPH0323056 A JP H0323056A JP 15853989 A JP15853989 A JP 15853989A JP 15853989 A JP15853989 A JP 15853989A JP H0323056 A JPH0323056 A JP H0323056A
- Authority
- JP
- Japan
- Prior art keywords
- titanium
- seal
- stamp
- engraved
- time
- 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title claims description 17
- 239000010936 titanium Substances 0.000 title claims description 17
- 229910052719 titanium Inorganic materials 0.000 title claims description 17
- 238000000034 method Methods 0.000 claims abstract description 19
- 238000005495 investment casting Methods 0.000 claims abstract description 8
- 238000000465 moulding Methods 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 7
- 238000009760 electrical discharge machining Methods 0.000 description 4
- 235000004415 Burchellia bubalina Nutrition 0.000 description 2
- 240000008537 Burchellia bubalina Species 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 241001655798 Taku Species 0.000 description 1
- -1 and among these Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
Abstract
Description
【発明の詳細な説明】 「産業上の利用分野」 本発明はチタン印鑑の製造方法に関するものである。[Detailed description of the invention] "Industrial application field" The present invention relates to a method for manufacturing a titanium seal stamp.
「従来の技術ｊ
印鑑は、拓等の木や象牙、水牛の角等の印材によって製
作されてきたが、最近になって自然保護の観点からこれ
らの取引きの規制が厳しくなり、入手が困難な状熊とな
ってきている．
また、これらの木や象牙、水牛の角等で製作した印鑑は
、欠けやすいと共に凍りが早いという欠点がある．且つ
また、木や牙、角等では印肉のつき具合が均一にならず
、捺印したときに文字がくっきりと鮮明にでないという
欠点もある。``Conventional Techniques Seals have been made using stamp materials such as taku wood, ivory, and buffalo horn, but recently regulations on the trade of these materials have become stricter from the perspective of nature conservation, making them difficult to obtain. In addition, seals made from wood, ivory, buffalo horn, etc. have the disadvantage of being easy to chip and freeze quickly. Another drawback is that the markings are not uniform and the characters are not sharp and clear when stamped.
そこで、これらのことから金属を印材として用いること
が考えられ、また、その中でも特にチタンが好適な材料
として用いられている。For these reasons, it has been considered to use metals as the stamp material, and among these, titanium is particularly preferred.
このチタンを印材とした印鑑は、欠けにくくまた減りに
くく、その上軽くてさびにくいという利点があり、更に
印刻面への印肉のつき具合が均一となるから、捺印した
ときに文字がくっきりと鮮明にでるという利点もある．
チタンを印材とした印鑑は、このような利点を有するも
のであるが、しかし印刻面に文字を印刻することが大変
なことであることから、いきおい高価なものとならざる
を得なかった。Stamps using titanium as a stamp material have the advantage of being hard to chip or wear out, as well as being lightweight and rust-resistant.Furthermore, since the ink pad is evenly applied to the stamp surface, the characters are clearly printed when stamped. It also has the advantage of being clear. Stamps using titanium as a stamping material have these advantages, but because it is difficult to engrave characters on the stamp surface, they have had to be very expensive.
この印刻面に文字を印刻する方法としてシよ、手彫りと
放電加工の２通りの方法があるが、チタンは硬質である
ために彫りに＜＜、手彫りでは一個彫るにも多大の手間
と時間を要するものである。There are two ways to engrave characters on this stamp surface: hand engraving and electrical discharge machining, but since titanium is hard, engraving requires a lot of effort and time. It is necessary.
したがって、量産することもできないものである．また
、放電加工による場合には放電加工に至るまでの母型製
作等の前工程にぼう大な時間を要する。Therefore, it cannot be mass-produced. In addition, in the case of electrical discharge machining, a large amount of time is required for pre-processes such as manufacturing a matrix before electrical discharge machining.
「発明が解決しようとする課題」
本発明は上記の点に鑑みなされたものであって、チタン
材を精密鋳造法によって印鑑とし、そのとき印鑑本体の
戒形とあわせて印刻面に所望の文字を印刻するようにな
すことにより、文字を印刻するに要する手間を省き、且
つ安価に、大量に製造することができるようになしたチ
タン印鑑の製造方法を提供せんとするものである。``Problems to be Solved by the Invention'' The present invention has been made in view of the above points, and consists of forming a seal using a titanium material by precision casting, and at the time, desired characters are printed on the stamp surface along with the precept form on the seal main body. To provide a method for manufacturing a titanium seal stamp, which saves the labor required for stamping characters and can be manufactured in large quantities at low cost by stamping characters.
「課題を解決するための手段」
然して、本発明の要旨は、精密鋳造法により印鑑本体の
戒形とあわせて印刻面に所望の文字を印刻することを特
徴とするチタン印鑑の製造方法にある．
「実施例」
図面は本発明により製造したチタン印鑑を示すものであ
り、１は印鑑本体、２は該印鑑本体の印刻面に印刻され
た文字である．
そして、該チタン印鑑は精密鋳造法の内の一方法である
ロスト・ワックス法によって製造され、印鑑本体１の成
形とあわせて印刻面に文字２が印刻されるものである。"Means for Solving the Problems" The gist of the present invention resides in a method for manufacturing a titanium seal, which is characterized by stamping desired characters on the stamp surface together with the precepts on the stamp body using a precision casting method. ．． ``Example'' The drawing shows a titanium seal stamp manufactured according to the present invention, where 1 is the stamp body and 2 is characters stamped on the stamp surface of the stamp body. The titanium stamp is manufactured by the lost wax method, which is one of the precision casting methods, and the characters 2 are stamped on the stamp surface at the same time as the stamp body 1 is formed.
「発明の効果」
本発明は上記の如く、チタン材を精密鋳造法によってチ
タン印鑑とするものであり、そして鋳造するときに印鑑
本体の成形とあわせて印刻面に所望の文字を印刻するも
のであるから、従来の如く印刻面に一々手彫りや放電加
工によって文字を印刻する必要がないものである．した
がって、これに要する多大の手間と時間を省くことがで
きるものであり、コストを下げることができるものであ
る．また、短時間で製造することができると共に一度に
数個のものを製造することも可能であり、したがって量
産することができるものである。``Effects of the Invention'' As described above, the present invention is to form a titanium stamp using a precision casting method from titanium material, and to stamp desired characters on the stamp surface at the same time as molding the stamp body during casting. Because of this, there is no need to engrave characters on the stamped surface one by one by hand or electrical discharge machining as in the past. Therefore, a great deal of effort and time required for this can be saved, and costs can be reduced. In addition, it can be manufactured in a short time and several pieces can be manufactured at once, so it can be mass-produced.
図面は本発明により製造したチタン印鑑の斜視図である
．
１・・・印鑑本体、２・・・印刻面に印刻された文字。
手続補正書（方式）
平戒１ 年７月 ３日
２． 発明の名称
チタン印鑑の製造方法
３． 補正をする者
事件との関係 特許出願人
４．代理人
〒１７７
内容についての補正はない。The drawing is a perspective view of a titanium seal manufactured according to the present invention. 1...Seal itself, 2...Characters engraved on the stamp surface. Procedural amendment (method) Heikai 1 July 3, 2017 2. Name of the invention Method for manufacturing titanium seals 3. Relationship with the case of the person making the amendment Patent applicant 4. Agent 〒177 There are no amendments to the contents.
Claims (2)
面に所望の文字を印刻することを特徴とするチタン印鑑
の製造方法。(1) A method for manufacturing a titanium seal, which comprises molding the seal itself and stamping desired characters on the stamp surface using a precision casting method.
記載のチタン印鑑の製造方法。(2) Claim 1 in which the precision casting method is a lost wax method.
The manufacturing method of the titanium seal described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15853989A JPH0323056A (en) | 1989-06-21 | 1989-06-21 | Manufacture of titanium engraved seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15853989A JPH0323056A (en) | 1989-06-21 | 1989-06-21 | Manufacture of titanium engraved seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0323056A true JPH0323056A (en) | 1991-01-31 |
Family
ID=15673924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15853989A Pending JPH0323056A (en) | 1989-06-21 | 1989-06-21 | Manufacture of titanium engraved seal |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0323056A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07100146A (en) * | 1993-10-04 | 1995-04-18 | Kazumi Makishima | Observation and viewing device for frame |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5993379A (en) * | 1982-11-18 | 1984-05-29 | Akio Shimada | Seal impression material |
-
1989
- 1989-06-21 JP JP15853989A patent/JPH0323056A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5993379A (en) * | 1982-11-18 | 1984-05-29 | Akio Shimada | Seal impression material |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07100146A (en) * | 1993-10-04 | 1995-04-18 | Kazumi Makishima | Observation and viewing device for frame |
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