JPH01301858A - Manufacture of spectacles frame - Google Patents
Manufacture of spectacles frameInfo
- Publication number
- JPH01301858A JPH01301858A JP13387788A JP13387788A JPH01301858A JP H01301858 A JPH01301858 A JP H01301858A JP 13387788 A JP13387788 A JP 13387788A JP 13387788 A JP13387788 A JP 13387788A JP H01301858 A JPH01301858 A JP H01301858A
- Authority
- JP
- Japan
- Prior art keywords
- frame
- spectacles frame
- film
- arbitrary part
- eyeglass
- 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 description 8
- 238000000034 method Methods 0.000 claims abstract description 9
- 238000004544 sputter deposition Methods 0.000 claims abstract description 6
- 239000002184 metal Substances 0.000 claims abstract description 4
- 229910052751 metal Inorganic materials 0.000 claims abstract description 4
- 229910052737 gold Inorganic materials 0.000 claims abstract 3
- 239000011248 coating agent Substances 0.000 claims description 11
- 238000000576 coating method Methods 0.000 claims description 11
- 230000000873 masking effect Effects 0.000 claims description 6
- 239000011888 foil Substances 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 abstract description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 2
- 229910001873 dinitrogen Inorganic materials 0.000 abstract description 2
- 230000003647 oxidation Effects 0.000 abstract description 2
- 238000007254 oxidation reaction Methods 0.000 abstract description 2
- 229910052709 silver Inorganic materials 0.000 abstract 2
- 229910001316 Ag alloy Inorganic materials 0.000 abstract 1
- -1 etc. Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 241000579895 Chlorostilbon Species 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/0015—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterized by the colour of the layer
Abstract
Description
【発明の詳細な説明】 （産業上の利用分野） 本発明は、眼鏡フレームの製造方法に関する。[Detailed description of the invention] (Industrial application field) The present invention relates to a method for manufacturing eyeglass frames.
（従来の技術とその課題）
従来、眼鏡フレームには、軽量性、耐摩耗性、靭性など
機能面の特性の他、価格的に安価であること、材料加工
面から線引加工やプレス成形加工などの加工性、ろう付
は性、めっき性、研摩性などが要求されている。また昨
今の装用者の好みからファツション性に関連して高級さ
、光沢、つけ心地（感触）、見栄えなどの商品価値面で
の要求も著しいものである。(Conventional technology and its issues) Traditionally, eyeglass frames have been manufactured using wire drawing and press molding in terms of material processing, in addition to functional characteristics such as lightness, wear resistance, and toughness. Processability, brazing properties, plating properties, polishing properties, etc. are required. In addition, due to the recent preferences of wearers, there is a significant demand for fashionable products in terms of product value such as luxury, gloss, comfort (touch), and appearance.
一方、Ａｕに／ｌを１５〜３０ｗｔ％添加したＡｕ−Ａ
１合金は、あざやかな紫色を呈するところから、ダイヤ
モンド、エメラルド、ルビー等の宝石類に代替し得る材
料として注目されていたが、塑性加工性に難があり、広
く利用されるに至っていなかった。On the other hand, Au-A with 15 to 30 wt% of /l added to Au
Alloy No. 1 was attracting attention as a material that could be used as a substitute for jewelry such as diamonds, emeralds, and rubies because of its bright purple color, but it was not widely used due to its poor plastic workability. .
（発明の目的ン
本発明は、上記諸事情に謹みなされたもので、眼鏡フレ
ームとしての特性を損なうことなく、商品価値面でＡ＋
ｉ−Ａ１合金のあざやかな紫色を呈した高付加価値の新
規な眼鏡フレームを作ることのできる製造方法を提供す
ることを目的とするものである。(Purpose of the Invention) The present invention has been devised in consideration of the above-mentioned circumstances, and has achieved A+ in terms of product value without impairing the characteristics of eyeglass frames.
The object of the present invention is to provide a manufacturing method that can produce a new high-value-added eyeglass frame that exhibits a bright purple color made of i-A1 alloy.
（課題を解決するため手段）
上記目的を達成するための本発明による眼鏡フレームの
製造方法は、金属製眼鏡フレームの任意の部位をマスキ
ングにて覆い、次にこの眼鏡フレ−ム上に独立したＡｕ
及びＡＡのターゲットを用いてスパッタリング法により
Ａｕ−Ａβ１５〜３０ｗｔ％の被膜を形成し、次いでマ
スキングを除去し、然る後眼鏡フレームを不活性雰囲気
中で熱処理することを特徴とするものである。(Means for Solving the Problems) A method for manufacturing eyeglass frames according to the present invention to achieve the above object includes covering any part of a metal eyeglass frame with masking, and then forming an independent part on the eyeglass frame. Au
The method is characterized in that a film containing 15 to 30 wt % of Au-Aβ is formed by a sputtering method using an AA target, the masking is then removed, and the eyeglass frame is then heat-treated in an inert atmosphere.
（作用）
上記の如く本発明の眼鏡フレームの製造方法では、金属
製眼鏡フレームの任意の部位をマスキングにて覆うので
、任意の部位に所要形状の被膜を形成でき、また独立し
たＡｕ及びＡＡのターゲットを用いてスパッタリング法
により被膜を形成するので、従来のような難加工のＡｕ
−Δ１合金ターゲットを用いる必要が無く、各々のター
ゲットのパワーを調整することにより、所要組成のＡｕ
−Δ１１５〜３０ｗｔ％のあざやかな紫色の被膜を形成
でき、さらに不活性雰囲気中で熱処理するので、酸化な
どによる変色も無く、十分な接合強度のＡｕ−７１１５
〜３０ｗｔ％被膜が得られる。(Function) As described above, in the method for manufacturing eyeglass frames of the present invention, any part of the metal eyeglass frame is covered with masking, so a coating with a desired shape can be formed in any part, and independent Au and AA layers can be formed. Since the film is formed by sputtering using a target, it is difficult to process Au.
- There is no need to use Δ1 alloy targets, and by adjusting the power of each target, Au of the desired composition can be obtained.
-A bright purple coating of 115 to 30 wt% Δ can be formed, and since it is heat-treated in an inert atmosphere, there is no discoloration due to oxidation, etc., and the Au-7115 has sufficient bonding strength.
A ~30 wt% coating is obtained.
尚、Ａ ｕ −Ａ １１５〜３０ｗｔ％被膜の形成時、
ターゲット又は眼鏡フレームを回転させると、均一な色
むらの無い被膜が得られる。In addition, when forming the A u -A 115 to 30 wt% film,
By rotating the target or the eyeglass frame, a uniform and uniform coating is obtained.
また不活性雰囲気中での熱処理温度は、眼鏡フレームに
熱影響を及ぼさない３００℃前後が好ましいものである
。Further, the heat treatment temperature in an inert atmosphere is preferably around 300° C. so as not to have a thermal effect on the eyeglass frames.
（実施例）
本発明の眼鏡フレームの製造方法の一実施例を説明する
と、Ｋ１８／Ｎ ｉ −Ｃｒ／Ｔ ｉ ｉ＆の眼鏡フレ
ームの前枠の上辺及びテンプル部の前部を除き、夫々Ａ
β箔でマスキングを行い、次にこの眼鏡フレームをスパ
ッタリング装置のテーブルにセットし、該眼鏡フレーム
上に直径１２７柵、厚さ５ｍｍの円形のΔＵ及びＡＡの
ターゲットを用い、テーブルを５回／分で回転させ乍ら
スパッタリングして厚さ１μｍのＡｕ−Ａβ２２−ｔ％
の被膜を形成し、次いでΔβ箔を除去し、然る後眼鏡フ
レームを窒素ガス雰囲気中、３００℃、３０分間熱処理
して、あざやかな紫色を呈したＡ ｕ −Ａ ｉ ２ｈ
ｔ％被膜を十分な接合強度で前枠の上辺及びテンプル部
の前部に有する眼鏡フレームを得た。(Example) To explain an example of the method for manufacturing an eyeglass frame of the present invention, each of the eyeglass frames of K18/N i -Cr/T i i& except for the upper side of the front frame and the front part of the temple part
Masking is performed with β foil, and then this eyeglass frame is set on the table of a sputtering device, and circular targets of ΔU and AA with a diameter of 127 mm and a thickness of 5 mm are used on the eyeglass frame, and the table is rotated 5 times/min. 22-t% of Au-Aβ with a thickness of 1 μm was sputtered while rotating with
The Δβ foil was then removed, and the eyeglass frames were then heat-treated at 300°C for 30 minutes in a nitrogen gas atmosphere to give a bright purple color.
An eyeglass frame was obtained which had a t% coating on the upper side of the front frame and the front part of the temple part with sufficient bonding strength.
上記実施例は被膜の厚さが１μｍであるが、これに限る
ものではなく適宜選択できるものである。In the above embodiment, the thickness of the coating is 1 μm, but the thickness is not limited to this and can be selected as appropriate.
また被膜の成分組成もＡ ｕ −Ａ ｊｉ！ ２２ｗｔ
％に限るものではなく、Ａｕ−ＡｊＮ５〜３０ｗｔ％の
範囲ならば紫色を呈するので適宜選択すれば良い。Moreover, the component composition of the film is also A u -A ji! 22wt
It is not limited to %, but if it is in the range of 5 to 30 wt % of Au-AjN, it will exhibit a purple color, so it may be selected appropriately.
（発明の効果）
以上の説明で判るように本発明の眼鏡フレームの製造方
法によれば、眼鏡フレームの任意の部位に十分な接合強
度であざやかな紫色を呈するＡｕ−７１１５〜３０ｗｔ
％被膜を備えた高級感を持つファッション性豊かな、し
かも眼鏡フレーム本来の機能面、材料面での特性を損な
うことの無い眼鏡フレームを得ることができるという効
果がある。またＡ１１−Ａｊｌ！１５〜３０ｗｔ％被膜
は、極めて高い被膜であるので、耐摩耗性に優れた被膜
を有する眼鏡フレームを得ることができるという効果も
ある。(Effects of the Invention) As can be seen from the above description, according to the method for manufacturing eyeglass frames of the present invention, Au-7115 to 30 wt.
The effect is that it is possible to obtain an eyeglass frame that has a high-quality, fashionable appearance and is equipped with a % coating, and does not impair the original functional and material characteristics of the eyeglass frame. Also A11-Ajl! Since the 15 to 30 wt% coating is a very high coating, it also has the effect of making it possible to obtain an eyeglass frame having a coating with excellent wear resistance.
出願人 田中貴金属工業株式会社Applicant: Tanaka Kikinzoku Kogyo Co., Ltd.
Claims (1)
覆い、次にこの眼鏡フレーム上に独立したＡｕ及びＡｌ
のターゲットを用いてスパッタリング法によりＡｕ−Ａ
ｌ１５〜３０ｗｔ％の被膜を形成し、次いでマスキング
を除去し、然る後眼鏡フレームを不活性雰囲気中で熱処
理することを特徴とする眼鏡フレームの製造方法。1. Cover any part of the metal eyeglass frame with masking, then separate Au and Al on the eyeglass frame.
Au-A by sputtering using a target of
1. A method for manufacturing eyeglass frames, which comprises forming a coating of 15 to 30 wt%, then removing the masking, and then heat-treating the eyeglass frames in an inert atmosphere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13387788A JPH01301858A (en) | 1988-05-31 | 1988-05-31 | Manufacture of spectacles frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13387788A JPH01301858A (en) | 1988-05-31 | 1988-05-31 | Manufacture of spectacles frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01301858A true JPH01301858A (en) | 1989-12-06 |
Family
ID=15115166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13387788A Pending JPH01301858A (en) | 1988-05-31 | 1988-05-31 | Manufacture of spectacles frame |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01301858A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2169092A2 (en) * | 2004-12-16 | 2010-03-31 | AGC Flat Glass Europe SA | Substrate with antimicrobial properties |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS509585A (en) * | 1973-05-31 | 1975-01-31 | ||
| JPS5165039A (en) * | 1974-12-03 | 1976-06-05 | Seiko Instr & Electronics | METSUKIHOHO |
| JPS6046360A (en) * | 1983-08-22 | 1985-03-13 | Tanaka Kikinzoku Kogyo Kk | Preparation of decorative material |
-
1988
- 1988-05-31 JP JP13387788A patent/JPH01301858A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS509585A (en) * | 1973-05-31 | 1975-01-31 | ||
| JPS5165039A (en) * | 1974-12-03 | 1976-06-05 | Seiko Instr & Electronics | METSUKIHOHO |
| JPS6046360A (en) * | 1983-08-22 | 1985-03-13 | Tanaka Kikinzoku Kogyo Kk | Preparation of decorative material |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2169092A2 (en) * | 2004-12-16 | 2010-03-31 | AGC Flat Glass Europe SA | Substrate with antimicrobial properties |
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