JPH01320200A - Production of noble metal composite card with pictograph - Google Patents
Production of noble metal composite card with pictographInfo
- Publication number
- JPH01320200A JPH01320200A JP15284388A JP15284388A JPH01320200A JP H01320200 A JPH01320200 A JP H01320200A JP 15284388 A JP15284388 A JP 15284388A JP 15284388 A JP15284388 A JP 15284388A JP H01320200 A JPH01320200 A JP H01320200A
- Authority
- JP
- Japan
- Prior art keywords
- pictograph
- plate
- resin plate
- sheet
- pictograms
- 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
- 238000004519 manufacturing process Methods 0.000 title claims description 12
- 229910000510 noble metal Inorganic materials 0.000 title abstract 3
- 239000002905 metal composite material Substances 0.000 title description 4
- 229920005989 resin Polymers 0.000 claims abstract description 29
- 239000011347 resin Substances 0.000 claims abstract description 29
- 229920001187 thermosetting polymer Polymers 0.000 claims abstract description 15
- 229920006352 transparent thermoplastic Polymers 0.000 claims abstract description 6
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 4
- 239000000956 alloy Substances 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims abstract description 4
- 239000010970 precious metal Substances 0.000 claims description 16
- 239000002131 composite material Substances 0.000 claims description 6
- 238000007731 hot pressing Methods 0.000 claims description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract description 15
- 239000010931 gold Substances 0.000 abstract description 15
- 229910052737 gold Inorganic materials 0.000 abstract description 15
- 239000003822 epoxy resin Substances 0.000 abstract description 5
- 229920000647 polyepoxide Polymers 0.000 abstract description 5
- 239000004925 Acrylic resin Substances 0.000 abstract description 3
- 229920000178 Acrylic resin Polymers 0.000 abstract description 3
- 229920001169 thermoplastic Polymers 0.000 abstract description 2
- 239000004416 thermosoftening plastic Substances 0.000 abstract description 2
- 230000001788 irregular Effects 0.000 abstract 2
- 239000004634 thermosetting polymer Substances 0.000 abstract 2
- 238000005452 bending Methods 0.000 description 3
- 229910000923 precious metal alloy Inorganic materials 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
Abstract
Description
【発明の詳細な説明】
「産業上の利用分野」
この発明は記念品や贈答品として手軽に用いることがで
き、かつ室飾品として財産的価値を有するような貴金属
または貴金属合金からなる絵文字付き貴会Ｉｉ１＞ｎ合
カードの製造方法に関する。[Detailed Description of the Invention] "Field of Industrial Application" This invention is a precious metal with a pictogram made of a precious metal or a precious metal alloy that can be easily used as a souvenir or gift and has a property value as a room decoration. The present invention relates to a method of manufacturing a meeting Ii1>n card.
「従来の技術」
近年、金の大衆化が進み、金の取り扱い単位が小さくな
ってダラム単もγでの売買がされるようになった。しか
しながら、このような少量の金をコインやメダルとしで
ある程度厚さを持った状態でプレス成形したものは、形
状が非常に小さいため見栄えがＵ・ず、記念品や贈答品
としての効果が薄いという難点があった。``Prior art'' In recent years, as gold has become more popular, the units in which it is handled have become smaller, and Durham denominations have come to be bought and sold in γ. However, when such small amounts of gold are press-molded to a certain thickness into coins or medals, the shape is very small and the appearance is unattractive, making them less effective as souvenirs or gifts. There was a problem.
そこで、例えば、金塊を圧延して薄板状（例えば１ｇの
金を１９さ１５μ肩に延ばすと名刺程度の大きさになる
）とし、この金の薄板の表面に絵文字等を刻印して絵文
字付きの薄板を形成し、この絵文字付きの薄板の両面を
透明な樹脂で被覆して薄板を）１１１強゛４゛ることに
より、カード状の記念品や贈答品として便用できる。Therefore, for example, a gold ingot is rolled into a thin plate (for example, if 1g of gold is rolled out to 19x15μ, it will be about the size of a business card), and pictograms etc. are engraved on the surface of this thin gold plate. By forming a thin plate and coating both sides of the thin plate with pictographs with a transparent resin to form a thin plate, it can be conveniently used as a souvenir in the form of a card or as a gift.
従来、−１ユ記のような絵文字付き貴金属複合カードを
製造・１゛る際においては、金の薄板の表面に金をを用
いて直接刻印することにより、絵文字付き薄板を得てい
る。Conventionally, when manufacturing and selling precious metal composite cards with pictograms such as -1 U, the thin plate with pictograms is obtained by directly stamping gold onto the surface of a thin gold plate.
「発明Ｉパ解決しようとする課題」
ところが、」二足のように、金の薄板に金型により直接
刻印ずろ場合、薄板が非常に薄い（数十ミクロン程度）
ので、金型の離型が悪く、金型に薄板の一部が固希して
、薄板の一部が剥げ落ちたり、。``Problem to be solved by the invention'' However, when a thin plate of gold is directly engraved with a mold, as in the case of two pairs of shoes, the thin plate is extremely thin (about a few tens of microns).
As a result, the release of the mold is poor, and some of the thin plate gets stuck in the mold, causing part of the thin plate to peel off.
変形したり、折れ曲がったりし易い。したがって、作業
自体が非常に難しいと共に微妙なものであるので、手作
業に頼るしかなく、よって、ｆｆ！産する場合に難点が
あった。Easily deformed or bent. Therefore, since the work itself is very difficult and delicate, we have no choice but to rely on manual labor, and therefore ff! There were some difficulties in producing the baby.
「課題を解決するための手段」
上記の、）；うな課題を解決するために、この発明は、
熱硬化性樹脂板の表面に凹凸状の絵文字を金型により刻
印して絵文字付き樹脂板を形成し、この絵文字付き樹脂
板と透明の熱可塑性または熱硬化性樹脂板との間に貴金
属または貴金属合金からなるＡＶ板を配置し、次いで、
これらを熱間で加圧して一体化するようにしたものであ
る。"Means for Solving the Problems" In order to solve the above problems, this invention provides the following:
A resin board with pictographs is formed by stamping uneven pictograms on the surface of a thermosetting resin board using a mold, and precious metals or precious metals are placed between the resin board with pictograms and a transparent thermoplastic or thermosetting resin board. An AV plate made of alloy is placed, and then
These are integrated by hot pressure.
「作用 」
この発明の絵文字付き貴金属複合カードの製造方法にあ
っては、絵文字付き樹脂板と、透明の熱可塑性または熱
硬化性樹脂板とにより薄板が抑圧されるので、この薄板
がその展伸性により絵文字付き樹脂板の凹凸面に沿って
密若し、これにより薄板の表面に、絵文字が現出する。"Function" In the method for producing a precious metal composite card with pictograms of the present invention, the thin plate is suppressed by the resin plate with pictograms and the transparent thermoplastic or thermosetting resin plate, so that the thin plate is allowed to expand. Depending on the nature of the resin board, the pictographs are densely distributed along the uneven surface of the resin board, and as a result, the pictographs appear on the surface of the thin board.
したがって、金型の離型性の悪さに起因する薄板の一部
の剥げ落ち、変形、折れ曲がり等が無い。よって、作業
自体が簡単ならのになるので量産を容易に行うことがで
きる。Therefore, there is no peeling off, deformation, bending, etc. of a part of the thin plate due to poor mold release properties of the mold. Therefore, since the work itself is simple, mass production can be easily carried out.
また、貴金属または貴金属の合金の豪７（ｔ、な色調の
地肌に絵文字がくっきりと立体的に浮き彫りにされるの
で、ＡＡ装飾的らｆ艷れた優美性をＦ４ｆだせることが
できる。In addition, the pictographs are clearly embossed in three dimensions on the background of precious metals or alloys of precious metals, so it is possible to create an elegance that is superior to that of AA decorations.
「実施例」
以］・、この発明の絵文字付きｔ′よ金属複合カードの
製造方法の一実施例を第１図ないし第４図を参照ｌ−で
説明ずろ。[Embodiment] An embodiment of the method for manufacturing a metal composite card with pictographs according to the present invention will be described with reference to FIGS. 1 to 4.
まず、第１図に示すように、金ｌ！！１下面に所望の凹
凸状の絵文字原版２を彫刻等の手段により形成ｉ°ろ。First, as shown in Figure 1, gold l! ! 1. A pictograph original plate 2 having a desired uneven shape is formed on the lower surface by means such as engraving.
次いで、この金型１の絵文字原版２を透明のりへ硬化性
エポキシ樹脂板（Ｒ５ＱＸ５８ｗｘｌ 、ＯＬ） ３の
表面に熱間で抑圧し、これににり熱硬化性エポキシ樹脂
板３の表面に凹凸状の絵文字４が刻印された絵文字付き
樹脂板５を作成する。Next, the pictograph original plate 2 of this mold 1 is hot pressed onto the surface of a curable epoxy resin plate (R5QX58wxl, OL) 3 using transparent glue, and this creates an uneven pattern on the surface of the thermosetting epoxy resin plate 3. A resin board 5 with pictograms engraved with pictograms 4 is prepared.
次に、第２図に示すように、この絵文字付き樹脂板５の
表面に、金の薄板（８５１２Ｘ５８ｖＸ１５μＩｌり６
を載置し、さらに、この薄板６の表面に透明の熱可塑性
アクリル樹脂板（８５ｆ２Ｘ５８ｗｘｌ、ＯＬ） ７を
載置して、これらを熱間（１４０℃）で上下方向から厚
さ１．５ｘｘにプレスして、一体化する。（第３図参照
）この際、薄板６は全特有の展伸性により上記絵文字４
の凹凸面に沿って密若し、これにより薄板６の表面に、
絵文字４と同様の絵文字８が現出する。（第・１図参１
１へ）
このようにして、製造された絵文字付き貴金属複合カー
ドは、金の黄金色の地肌に茶黄色の絵文字８がくっきり
と立体的に浮き彫りにされるので、装飾的にも優美性を
保ち、記念品、贈答品等に最ら好適なものである。Next, as shown in FIG. 2, a thin gold plate (8512
Further, a transparent thermoplastic acrylic resin plate (85f2x58wxl, OL) 7 was placed on the surface of this thin plate 6, and these were heated (140°C) to a thickness of 1.5xx from the top and bottom directions. Press and integrate. (See Figure 3) At this time, the thin plate 6 has the above pictorial 4 due to its unique extensibility.
The surface of the thin plate 6 is densely coated along the uneven surface of the thin plate 6.
Pictogram 8 similar to pictogram 4 appears. (Figure 1 Reference 1
1) The precious metal composite card with pictograms produced in this way has the brown-yellow pictogram 8 clearly embossed three-dimensionally on the golden background of the gold, so it maintains its decorative elegance. , souvenirs, gifts, etc.
また、絵文字付き樹脂板５が透明であるので、カードの
裏面にも絵文字４が映り、よって装飾効果が高まる。Moreover, since the resin board 5 with pictograms is transparent, the pictograms 4 are also reflected on the back side of the card, thereby enhancing the decorative effect.
なお、絵文字８の色調は上記熱硬化性エポキシ樹脂板３
に刻印される絵文字４の凹凸の深さにより変化４゛ろの
で、この凹凸状態を絵文字中の背景、人物、文字別等に
より変化させれば、より一層装飾効果が高まる。Note that the color tone of pictogram 8 is based on the thermosetting epoxy resin plate 3 mentioned above.
Since the depth of the unevenness of the pictograph 4 engraved on the pictograph varies by 4 degrees, the decorative effect can be further enhanced by changing the unevenness depending on the background, person, character, etc. of the pictogram.
」−足絵文字付き工“よ金属複合カードの製造方法に、
１；れば、熱硬化性エボギン樹脂板３の表面に凹凸状の
絵文字４が刻印された絵文字付き樹脂板５と、熱可塑性
アクリル樹脂板７との間に金の薄板６を配ｊ、ＩＨ，＋
、 （、て、これらを熱間で加圧して一体化することに
、にり、薄板６に絵文字４と同様の絵文字８を現出さし
゛たので、従来の金型による直接刻印のような、金型の
離を性の悪さに起因する薄板の一部の剥げ落（′）、変
形、折れ曲がり等が無い。したがって、作業自体が簡単
になるので量産を容易に行うことができる。” - A craftsman with a foot emoji “How to make a metal composite card,
1; If so, a thin gold plate 6 is placed between the thermosetting Evogin resin plate 3, a resin plate 5 with pictographs 4 engraved with uneven pictograms 4, and a thermoplastic acrylic resin plate 7. ,+
(,) By hot pressurizing and integrating these, we were able to create a pictogram 8 similar to pictogram 4 on the thin plate 6, so it would be similar to direct engraving using a conventional mold. There is no peeling off ('), deformation, bending, etc. of a part of the thin plate due to poor separation of the mold.Therefore, the work itself is simple and mass production can be easily carried out.
また、絵文字付き樹脂板５が熱硬化性であるので、熱間
でプレスして乙、絵文字４が変形することがない。Furthermore, since the resin plate 5 with pictograms is thermosetting, the pictograms 4 will not be deformed by hot pressing.
「発明の効果」
以」−説明した。１２うに、この発明の絵文字付き貴金
属複合カードによれば、熱硬化性樹脂板の表面に凹凸状
の絵文字が金型より刻印されてなる絵文字付き樹脂板と
、透明の熱可塑性または熱硬化性樹脂板との間に貴金属
または貴金属合金からなる薄板を配置し、これらを熱間
で加圧して一体化することにより、薄板に絵文字付き樹
脂板の絵文字を現出させたので、従来の金型による直接
刻印のような、金型の離型性の悪さに起因する薄板の一
部の剥げ落ち、変形、折れ曲がり等が無い。したがって
、作業自体が簡単になるので量産を容易に行うことがで
きる。``Effects of the invention'' - explained. 12. According to the precious metal composite card with pictographs of the present invention, the resin plate with pictographs is formed by stamping uneven pictographs on the surface of the thermosetting resin plate using a mold, and a transparent thermoplastic or thermosetting resin. By placing a thin plate made of precious metal or precious metal alloy between the plate and pressing them together under hot conditions, the pictographs on the resin plate with pictograms were made to appear on the thin plate, making it easier to use with conventional molds. Unlike direct engraving, there is no part of the thin plate peeling off, deformation, bending, etc. due to poor mold release properties. Therefore, since the work itself becomes simple, mass production can be easily carried out.
また、貴金属または貴金属の合金の豪華な色調の地肌に
絵文字がくっきりと立体的に浮き彫りにされるので、装
飾的にも浸れた優美性を持たせることができる。In addition, since the pictographs are clearly embossed in three dimensions on the luxuriously colored background of precious metals or precious metal alloys, it is possible to give them decorative elegance.
さらに、絵文字付き樹脂板５熱硬化性であるので、熱間
でプレスしても、絵文字が変形することがない。Furthermore, since the resin plate 5 with pictographs is thermosetting, the pictographs will not be deformed even if pressed under hot conditions.
第１図ないし第４図はこの発明の絵文字付き貴金属複合
カードの製造方法の一実施例を説明するノこめのらので
あり、第１図は絵文字付き樹脂板を作成・ｉｏろ方法を
説明する断面図、第２図は絵文字付きＬＩ↓金属複合カ
ードを製造する過程を示す断面図、第３図は絵文字付き
１°よ金属睨合カードの断面図、第４図は同平面図であ
る。
１・・・・・・金４−２．３・・・・・・熱硬化性樹脂
板、４・・・・・絵文字、５・・・・・・絵文字付き樹
脂板、６・・・・・薄板、７・・・・・・熱可塑性樹脂
板。Figures 1 to 4 are diagrams illustrating an embodiment of the method for producing a precious metal composite card with pictographs according to the present invention, and Figure 1 illustrates a method for producing a resin plate with pictographs. FIG. 2 is a sectional view showing the process of manufacturing a LI↓ metal composite card with pictograms, FIG. 3 is a cross-sectional view of a 1° metal card with pictograms, and FIG. 4 is a plan view of the same. 1... Gold 4-2.3... Thermosetting resin plate, 4... Pictograph, 5... Resin plate with pictograms, 6... - Thin plate, 7...Thermoplastic resin plate.
Claims (1)
印して絵文字付き樹脂板を形成し、この絵文字付き樹脂
板と透明の熱可塑性または熱硬化性樹脂板との間に貴金
属または貴金属合金からなる薄板を配置し、次いで、こ
れらを熱間で加圧して一体化することを特徴とする絵文
字付き貴金属複合カードの製造方法。A resin board with pictographs is formed by stamping uneven pictograms on the surface of a thermosetting resin board using a mold, and precious metals or precious metals are placed between the resin board with pictograms and a transparent thermoplastic or thermosetting resin board. A method for manufacturing a precious metal composite card with pictographs, which comprises arranging thin plates made of an alloy and then hot pressing them to integrate them.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63152843A JP2536073B2 (en) | 1988-06-21 | 1988-06-21 | Manufacturing method of precious metal composite card with pictograms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63152843A JP2536073B2 (en) | 1988-06-21 | 1988-06-21 | Manufacturing method of precious metal composite card with pictograms |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01320200A true JPH01320200A (en) | 1989-12-26 |
| JP2536073B2 JP2536073B2 (en) | 1996-09-18 |
Family
ID=15549344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63152843A Expired - Lifetime JP2536073B2 (en) | 1988-06-21 | 1988-06-21 | Manufacturing method of precious metal composite card with pictograms |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2536073B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0483798U (en) * | 1990-11-30 | 1992-07-21 | ||
| US7157140B1 (en) | 2004-03-03 | 2007-01-02 | Rtp Company | Malleable composites and methods of making and using the same |
-
1988
- 1988-06-21 JP JP63152843A patent/JP2536073B2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0483798U (en) * | 1990-11-30 | 1992-07-21 | ||
| US7157140B1 (en) | 2004-03-03 | 2007-01-02 | Rtp Company | Malleable composites and methods of making and using the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2536073B2 (en) | 1996-09-18 |
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