JPH02302228A - Production of tempered glass cover - Google Patents
Production of tempered glass coverInfo
- Publication number
- JPH02302228A JPH02302228A JP12389689A JP12389689A JPH02302228A JP H02302228 A JPH02302228 A JP H02302228A JP 12389689 A JP12389689 A JP 12389689A JP 12389689 A JP12389689 A JP 12389689A JP H02302228 A JPH02302228 A JP H02302228A
- Authority
- JP
- Japan
- Prior art keywords
- glass
- lid
- printing
- cover
- plate glass
- 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 24
- 239000005341 toughened glass Substances 0.000 title claims description 12
- 239000005357 flat glass Substances 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 20
- 239000011521 glass Substances 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 14
- 238000007639 printing Methods 0.000 claims abstract description 14
- 238000005452 bending Methods 0.000 claims abstract description 11
- 238000005520 cutting process Methods 0.000 claims abstract description 5
- 238000010438 heat treatment Methods 0.000 claims abstract description 4
- 238000010422 painting Methods 0.000 claims description 12
- 238000005728 strengthening Methods 0.000 claims description 11
- 238000005034 decoration Methods 0.000 claims description 2
- 238000007650 screen-printing Methods 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract description 2
- 238000005496 tempering Methods 0.000 abstract 3
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000003973 paint Substances 0.000 description 6
- 238000007664 blowing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 239000012611 container material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000007591 painting process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Landscapes
- Cookers (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
この発明は、鍋蓋などのガラス蓋に絵を付けた絵付強化
ガラス蓋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 a painted tempered glass lid such as a pot lid.
（従来の技術）
従来、給付のガラス蓋は、成形後に絵付けを行なってい
た。(Prior art) Traditionally, glass lids for grants were painted after being molded.
（発明により解決すべき課題）
従来の絵付ガラス蓋は、蓋の成形後に絵付けを行なって
いるので、絵付けの位置に制約を受けるのみならず、湾
曲度の大きい部分には絵付けが困難になり、かつ絵付は
加工の能率低下を来す問題点があった。また、蓋の全面
に絵付けをすることは困難であった。(Problems to be Solved by the Invention) Conventional painted glass lids are painted after the lid is molded, which not only limits the positioning of the painting, but also makes it difficult to paint on highly curved areas. Moreover, there was a problem in that the decoration caused a decrease in processing efficiency. Furthermore, it was difficult to paint the entire surface of the lid.
更に、絵付は処理（焼付け）を行なう為に、強化処理後
は強度に悪影響を及ぼさないようにしなければならない
ので、温度的制約を受けるのみならず、焼付は処理」〕
程が増加し、価格の上Ｗを招くおそれがあった。Furthermore, since the painting is processed (baked), it is necessary to ensure that the strength is not adversely affected after the strengthening process, so not only is there a temperature constraint, but the baking is processed.
There was a risk that the cost would increase, leading to an increase in the price.
（課題を解決する為の手段）
然るにこの発明は、蓋用の透明又は半透明の板ガラスに
絵付けをし、然る後、曲げ強化処理を行なうので、工程
増加にならないのみならず、絵付は位置の制約がなく、
しかも高能率で絵付けができるなど、前記従来の問題点
を悉く解決したのである。(Means for Solving the Problems) However, in this invention, a transparent or semi-transparent plate glass for a lid is painted and then subjected to bending strengthening treatment, so not only does the process not increase, but the painting is No location restrictions,
Moreover, it has solved all the problems of the conventional method, such as being able to paint with high efficiency.
即ちこの発明は、板ガラスを所望形状に切断し、その表
面又は裏面或いは両面に絵を付け、ついで加熱して所定
形状に曲げると共に、強化処理することを特徴とした絵
付強化ガラス蓋の製造方法である。また、他の発明は、
板ガラスを所望形状に切断し、その表面又は裏面或いは
両面に絵をつけ、ついで加熱して所定形状に１１１１４
すると共に強化処理して蓋素材を形成し、前記蓋素材の
周縁にリングを嵌着することを特徴とした絵付強化ガラ
ス蓋の製造方法であり、更に、板ガラスを所望形状に切
断し、その周縁に縁取成形した後、表面又は裏面或いは
表裏両面に絵付けを施し、ついで加熱して所定形状に曲
げると共に強化処理することを特徴とした絵付強化ガラ
ス蓋の製造方法である。特に、絵の焼付けと曲げ強化処
理とを同時に行なうことができる。また、他の発明は、
板ガラスに所望の絵付けを行ない、該絵を含むように円
形、楕円形その他の形状に切断穿孔した後、加熱して曲
げ強化処理することを特徴とした絵付強化ガラス蓋の製
造方法がある。That is, the present invention provides a method for producing a decorated tempered glass lid, which comprises cutting plate glass into a desired shape, applying a picture to the front or back surface or both sides, and then heating and bending the glass into a predetermined shape, as well as subjecting it to a strengthening treatment. be. In addition, other inventions include
Cut the plate glass into a desired shape, add a picture to the front, back, or both sides, and then heat it to the desired shape.11114
This is a method for producing a painted tempered glass lid, characterized in that a lid material is formed by strengthening the lid material, and a ring is fitted around the periphery of the lid material. This is a method for manufacturing a decorated tempered glass lid, which is characterized in that after forming a border, painting is applied to the front or back surface or both front and back surfaces, and then heating and bending into a predetermined shape and strengthening treatment are performed. In particular, printing of pictures and bending reinforcement treatment can be performed simultaneously. In addition, other inventions include
There is a method for manufacturing a tempered glass lid with a pattern, which is characterized in that a desired pattern is applied to a plate glass, a hole is cut into a circular, oval or other shape to include the pattern, and then the glass is heated to be bent and strengthened.
前記のように、板ガラスに絵付けをしてから円形又は楕
円形など所望の形状に切断するか、板ガラスを円形又は
楕円形など所望の形状に切断してから絵付けを行なうか
は、絵の内容、材料取り、又は製品の性質に応じて適宜
選択することができる。また、絵付けには、スクリーン
印刷又は転写紙利用など、従来使用されている各種方法
を適宜採用することができる。As mentioned above, whether to paint a plate glass and then cut it into a desired shape such as a circle or oval, or to cut a plate glass into a desired shape such as a circle or an oval before painting, depends on the quality of the picture. It can be selected as appropriate depending on the content, material used, or product properties. Moreover, various conventionally used methods such as screen printing or use of transfer paper can be suitably employed for painting.
この発明に使用する板ガラスは、透明又は半透明が多い
が、不透明であっても製造方法に変りはない。The plate glass used in this invention is often transparent or semi-transparent, but there is no difference in the manufacturing method even if it is opaque.
（作 用）
この発明によれば、板ガラスに絵付けを行なった後、曲
げ強化処理を行なうので、ガラス蓋の成形と同時に絵の
焼付けを完了することができる。(Function) According to the present invention, after the plate glass is painted, the bending and strengthening treatment is performed, so that the printing of the picture can be completed at the same time as the glass lid is formed.
また、ガラス蓋の一部又は全面の任意の位置に絵付けが
できることになる。Furthermore, it is possible to paint on any part or the entire surface of the glass lid.
然して絵付は作業が能率化できるので、生産ラインに介
装しても、一貫性を保つことができると共に、従来の絵
付はガラス蓋の製造工程よりも焼付は工程が少なくてす
むので、生産ラインが合理化される。However, since painting can streamline work, consistency can be maintained even if it is installed on the production line, and since traditional painting requires fewer steps for printing than the manufacturing process of glass lids, it is possible to make the production line more efficient. is streamlined.
（実施例１）
この発明を第１図及び第２図の実施例について説明する
。(Example 1) This invention will be described with reference to the embodiments shown in FIGS. 1 and 2.
透明板ガラス１を円形に切断穿孔して蓋素材２を成形し
、蓋素材２にスクリーン印刷によって絵３を付ける。次
に、これを７００℃前後に加熱して絵３を焼付けると共
に、加圧成形により台形状の蓋素材２ａを成形し、１５
℃位の室内空気を吹きつけて急冷し、強化処理する。次
に、蓋素材２ａの周縁に金属リング４を嵌着固定すれば
、蓋５ができ上る。この然５に摘み６を固定して製品と
した。図中７は摘み取付孔である。A transparent plate glass 1 is cut into a circular shape and perforated to form a lid material 2, and a picture 3 is attached to the lid material 2 by screen printing. Next, this is heated to around 700°C to print the picture 3, and a trapezoidal lid material 2a is formed by pressure forming.
It is rapidly cooled and strengthened by blowing indoor air at around ℃. Next, by fitting and fixing the metal ring 4 to the periphery of the lid material 2a, the lid 5 is completed. A knob 6 was fixed to this 5 to produce a product. In the figure, 7 is a knob mounting hole.
前記実施例において、透明板ガラスに、先づ絵付けを行
ない、然る後、所望の形状に切断し、以下前記と同様の
工程で絵付蓋を製造することもできる。In the embodiment described above, it is also possible to first decorate the transparent plate glass, then cut it into a desired shape, and then manufacture the decorated lid through the same steps as described above.
（実施例２）
次に、この発明を第３図及び第４図の実施例について説
明する。(Embodiment 2) Next, the present invention will be described with reference to the embodiments shown in FIGS. 3 and 4.
透明板ガラスｌを円形に切断、穿孔して蓋素材２を成形
し、蓋素材２の周縁を加熱して玉縁８を形成し、表面に
絵付けをした後、はｆ７００’ｃに加熱して絵３を焼付
けると共に、型で加圧して台弧状の器素材２ａを形成し
、これに１５℃位の室内空気を吹きつけて急冷し、強化
処理すれば、蓋９ができる。この蓋９に摘み１０を固定
すれば、製品となる。図中７は摘み取付孔である。A transparent plate glass l is cut into a circular shape and perforated to form a lid material 2, the peripheral edge of the lid material 2 is heated to form a beaded edge 8, and the surface is painted, after which it is heated to f700'c. The lid 9 is produced by printing the picture 3 and pressurizing it with a mold to form an arch-shaped container material 2a, which is then rapidly cooled and strengthened by blowing indoor air at about 15°C. If a knob 10 is fixed to this lid 9, a product is obtained. In the figure, 7 is a knob mounting hole.
前記実施例において、透明板ガラスに先づ絵付けを行な
い、然る後、所望の形状に切断し、以下前記と同様の工
程で蓋を製造することもできる。In the embodiment described above, it is also possible to first decorate the transparent plate glass, then cut it into a desired shape, and then manufacture the lid through the same steps as described above.
（発明の効果）
この発明は、板ガラスに絵付けしたので、絵付けの際に
位置的制約がな（、蓋の一部又は全面を問わず、任意の
位置に図形又は模様などを付けることができる。また、
絵の焼付けと器素材の曲げ強化処理を同時に行なうこと
ができるので、従来の製造法に比し、絵の焼付は工程を
省き、生産工程を簡略化できるなどの諸効果がある。(Effects of the Invention) In this invention, since the plate glass is painted, there are no positional restrictions when painting (figures or patterns can be added to any position, regardless of whether it is a part of the lid or the entire surface of the lid). You can.Also,
Since the printing of the picture and the bending and strengthening treatment of the vessel material can be carried out at the same time, compared to conventional manufacturing methods, the printing of the picture has many advantages, such as eliminating steps and simplifying the production process.
更に、この発明によれば、平板の板ガラスに絵付けをす
るので、印刷などの絵付は加工が容易かつ高能率ででき
ると共に、生産ラインに介装しても支障を生じないなど
の効果もある。Further, according to the present invention, since the painting is applied to a flat plate glass, printing and other painting processes can be performed easily and with high efficiency, and there are also effects such as the fact that it can be installed in a production line without causing any trouble. .
また、透明板ガラスに絵付けしたものを曲げ熱処理する
場合、無地のガラスに比べて、絵付けしたものは熱吸収
が良くなる為、また、絵の具に含まれたフラッキスが溶
剤の役目をして、ガラスの曲げが早くできる。従って、
熱量が節約できて、経済的である。In addition, when bending and heat-treating painted transparent glass, the painted material absorbs heat better than plain glass, and the flux contained in the paint acts as a solvent. Glass can be bent quickly. Therefore,
It saves heat and is economical.
第１図はこの発明の各工程における加工状態を示す図、
第２図は同じく製品の正面図、第３図は同じく他の実施
例の各工程における加工状態を示す図、第４図は同じく
製品の正面図である。FIG. 1 is a diagram showing processing conditions in each step of this invention,
FIG. 2 is a front view of the product, FIG. 3 is a diagram showing processing conditions in each step of another embodiment, and FIG. 4 is a front view of the product.
Claims (1)
いは両面に絵を付け、ついで加熱して所定形状に曲げる
と共に強化処理することを特徴とした絵付強化ガラス蓋
の製造方法 ２ 板ガラスを所望形状に切断し、その表面又は裏面或
いは両面に絵をつけ、ついで加熱して所定形状に曲げる
と共に強化処理して蓋素材を形成し、前記蓋素材の周縁
にリングを嵌着することを特徴とした絵付強化ガラス蓋
の製造方法 ３ 板ガラスを所望形状に切断し、その周縁に縁取成形
した後、表面又は裏面或いは表裏両面に絵付けを施し、
ついで所定形状に曲げると共に強化処理することを特徴
とした絵付強化ガラス蓋の製造方法 ４ 絵の焼付けと、曲げ強化処理を同時に行なうことを
特徴とした請求項１、２、又は３の何れかに記載した絵
付強化ガラス蓋の製造方法 ５ 板ガラスに所望の絵付けを行ない、該絵を含むよう
に円形、楕円形その他の形状に切断穿孔した後、曲げ強
化処理することを特徴とした絵付強化ガラス蓋の製造方
法 ６ 板ガラスは、透明又は半透明とした請求項１乃至５
の何れか１記載の絵付強化ガラス蓋の製造方法[Claims of Claims] 1. A method for manufacturing a decorated tempered glass lid, which comprises cutting plate glass into a desired shape, applying a picture to the front, back, or both sides of the glass, and then heating and bending the glass into a predetermined shape and strengthening the lid. 2. Cut the plate glass into a desired shape, add a picture to the front, back, or both sides, then heat and bend it into a predetermined shape and strengthen it to form a lid material, and fit a ring around the periphery of the lid material. Method 3 for manufacturing a painted tempered glass lid characterized by cutting a plate glass into a desired shape, forming a border around its periphery, and then painting the front or back surface or both the front and back sides,
4. Method for manufacturing a decorated tempered glass lid, characterized in that the glass lid is then bent into a predetermined shape and subjected to a strengthening treatment. Claim 4, characterized in that the printing of the image and the bending strengthening treatment are performed at the same time. Method 5 for manufacturing the painted tempered glass lid described above: Painted tempered glass characterized by applying a desired decoration to a plate glass, cutting and perforating it into a circular, oval or other shape to include the painting, and then subjecting it to bending and strengthening treatment. Lid manufacturing method 6 Claims 1 to 5 wherein the plate glass is transparent or translucent.
A method for manufacturing a painted tempered glass lid according to any one of
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12389689A JPH02302228A (en) | 1989-05-17 | 1989-05-17 | Production of tempered glass cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12389689A JPH02302228A (en) | 1989-05-17 | 1989-05-17 | Production of tempered glass cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02302228A true JPH02302228A (en) | 1990-12-14 |
Family
ID=14872021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12389689A Pending JPH02302228A (en) | 1989-05-17 | 1989-05-17 | Production of tempered glass cover |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02302228A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008520866A (en) * | 2004-11-22 | 2008-06-19 | サン−ゴバン グラス フランス | Connecting elements intended to be mounted on panels for fixing panels, in particular glass panels, and such panels |
-
1989
- 1989-05-17 JP JP12389689A patent/JPH02302228A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008520866A (en) * | 2004-11-22 | 2008-06-19 | サン−ゴバン グラス フランス | Connecting elements intended to be mounted on panels for fixing panels, in particular glass panels, and such panels |
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