JP2003089556A - Double-layered glass sheet holding vacuum layer in- between - Google Patents

Double-layered glass sheet holding vacuum layer in- between

Info

Publication number
JP2003089556A
JP2003089556A JP2001324242A JP2001324242A JP2003089556A JP 2003089556 A JP2003089556 A JP 2003089556A JP 2001324242 A JP2001324242 A JP 2001324242A JP 2001324242 A JP2001324242 A JP 2001324242A JP 2003089556 A JP2003089556 A JP 2003089556A
Authority
JP
Japan
Prior art keywords
vacuum layer
sheet
double
layer
vacuum
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
Application number
JP2001324242A
Other languages
Japanese (ja)
Inventor
Kunihiko Ishimura
邦彦 石村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP2001324242A priority Critical patent/JP2003089556A/en
Publication of JP2003089556A publication Critical patent/JP2003089556A/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/24—Structural elements or technologies for improving thermal insulation
    • Y02A30/249—Glazing, e.g. vacuum glazing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
    • Y02B80/22—Glazing, e.g. vaccum glazing

Abstract

PROBLEM TO BE SOLVED: To provide a glass pane for a window which is enhanced in thermally insulating performance, is thin and has a thermally insulating effect by sandwiching a sheet having a vacuum layer between two glass panes. SOLUTION: The vacuum layer is made by superposing, face to face, sheets (1) made of transparent and elastic plastic provided with a plurality of belt-like projections, hermetically sealing the circumferences of sheets (2) superposed double and further removing the air therein to create a vacuum state. The sheet (3) having such vacuum layer is sandwiched between the two glass panes (4). The double-layered glass sheet holding the vacuum layer in-between is made by constituting the glass sheet in the manner described above. The shapes of the cross sections of the belt-like projections of the sheets (1) are nine kinds in addition to a triangular shape.

Description

【発明の詳細な説明】Detailed Description of the Invention

【０００１】[0001]

【発明の属する技術分野】この発明は，断熱効果のある
窓用ガラス板に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a window glass plate having a heat insulating effect.

【０００２】[0002]

【従来の技術】従来の，窓用単板ガラス板は，断熱性能
が低かった。冬は，窓ガラスを通して暖気が逃げ，暖房
効率を落とし，又夏は，窓ガラスを通して熱気が入り，
冷房効率を落としていた。そこで断熱性能を高めるた
め，空気層を挟んだ複層ガラス板があった。2. Description of the Related Art Conventional single glass sheets for windows have low heat insulation performance. In the winter, warm air escapes through the window glass, reducing heating efficiency, and in summer, hot air enters through the window glass.
Cooling efficiency was reduced. Therefore, in order to improve the heat insulation performance, there was a double-layer glass plate with an air layer in between.

【０００３】[0003]

【発明が解決しようとする課題】この，空気層を挟んだ
複層ガラス板は，空気層を厚くすることにより，断熱性
能を高めていたため，薄くすることが難しかった。魔法
瓶の真空断熱効果を利用すると，真空層を薄くできるの
で，真空層を挟んだ複層ガラス板は薄くすることができ
る。本発明は，真空層があるシートを作り，それを２枚
のガラス板でサンドイッチ状に挟み，真空層を挟んだ複
層ガラス板を作ることにより，断熱効果のある窓用ガラ
ス板を，薄く作ることができるよう発明した。It has been difficult to reduce the thickness of the multi-layer glass plate sandwiching the air layer because the heat insulation performance is improved by increasing the thickness of the air layer. By utilizing the vacuum heat insulation effect of the thermos, the vacuum layer can be made thinner, so the double-layer glass plate sandwiching the vacuum layer can be made thinner. According to the present invention, a sheet having a vacuum layer is formed, sandwiched between two glass plates, and a multi-layer glass plate sandwiching a vacuum layer is formed to make a window glass plate having a heat insulating effect thin. Invented to be able to make.

【０００４】[0004]

【課題を解決するための手段】いま，その構成を説明す
ると， （イ） 帯状の突起を多数付けた，透明で弾力性のある
プラスチックで作った，シート（１）を向かい合わせに
重ねる。 （ロ） 二重になったシート（２）の周囲を密封し，さ
らに内部の空気を抜いて真空状態にして，真空層をつく
る。 （ハ） この真空層があるシート（３）を，２枚のガラ
ス板（４）でサンドイッチ状に挟む。 以上のように構成して，真空層を挟んだ複層ガラス板を
つくる。そして，シート（１）の帯状の突起の断面の形
状は， （イ） 三角形 （ロ） 半円形 （ハ） 台形 （ニ） 台形の上側が尖った形 （ホ） 台形の上側が丸くなった形 （ヘ） 台形の上側がマッチ棒の様に丸くふくれた形 （ト） 四角形 （チ） 四角形の上側が尖った形 （リ） 四角形の上側が丸くなった形 （ヌ） 四角形の上側がマッチ棒の様に丸くふくれた形 である。[Means for Solving the Problems] The structure will now be described. (A) Sheets (1) made of transparent and elastic plastic with a large number of band-shaped protrusions are stacked face to face. (B) The perimeter of the doubled sheet (2) is sealed, and then air inside is evacuated to create a vacuum state to form a vacuum layer. (C) The sheet (3) having the vacuum layer is sandwiched between two glass plates (4). With the above structure, a multi-layer glass plate sandwiching a vacuum layer is produced. The cross-sectional shape of the strip-shaped protrusions of the sheet (1) is (a) triangle (b) semicircle (c) trapezoid (d) trapezoid with a sharp top (e) trapezoid with a round top. (F) Trapezoidal shape with a rounded bout like a matchstick (g) Square (h) Squared shape with a sharp top (li) Squared shape with a rounded top (nu) Matchstick with a square top It has a round and puffy shape.

【０００５】[0005]

【発明の実施の形態】次に本発明の実施の形態を述べる
と，帯状の突起を多数付けたシート（１）を，向かい合
わせに重ね，二重になったシート（２）の周囲を密封し
て，さらに内部の空気を抜いて真空状態にして真空層を
つくっても，内部で帯状の突起が多数向かい合って，す
き間をささえているので，真空層があるシート（３）
は，大気圧に押しつぶされない。又，真空層があるシー
ト（３）を２枚のガラス板（４）で，サンドイッチ状に
挟むため２枚のガラス板（４）は薄くすることができ
る。以上のように構成してつくられた，真空層を挟んだ
複層ガラス板は，薄くすることができる。そして，シー
ト（１）の帯状の突起の断面の形状は，三角形，他９種
類である。BEST MODE FOR CARRYING OUT THE INVENTION Next, to describe an embodiment of the present invention, a sheet (1) having a large number of strip-shaped projections is superposed on each other, and the periphery of a double sheet (2) is sealed. Then, even if the air inside is further evacuated and a vacuum layer is created to create a vacuum layer, a large number of strip-shaped protrusions face each other inside to support the gap, so that the sheet with the vacuum layer (3)
Is not crushed by atmospheric pressure. Further, since the sheet (3) having the vacuum layer is sandwiched between the two glass plates (4), the two glass plates (4) can be made thin. The multi-layer glass plate sandwiching the vacuum layer, which is constructed as described above, can be made thin. The shape of the cross section of the strip-shaped protrusion of the sheet (1) is a triangle and nine other types.

【０００６】[0006]

【発明の効果】薄くできた，真空層を挟んだ複層ガラス
板は，既存の窓用単板ガラス板の窓サッシに使用できる
ので，単板ガラス板との交換が容易である。断熱効果の
ある窓ガラスは，省エネルギーとなり環境にやさしい。
又，プラスチックの原料を，リサイクルできるものにす
ることで，廃棄された時に，ガラスともども再利用でき
るので，地球環境にやさしい。EFFECTS OF THE INVENTION The thin laminated glass plate sandwiching the vacuum layer can be used for the window sash of the existing single glass plate for windows, so that it can be easily replaced with the single glass plate. Window glass with heat insulation effect is energy-saving and eco-friendly.
Also, by making the raw material of plastic recyclable, it can be reused together with the glass when it is discarded, which is friendly to the global environment.

【図面の簡単な説明】[Brief description of drawings]

【図１】本発明三角形の帯状の突起を多数付けたシート
の斜視図FIG. 1 is a perspective view of a sheet having a large number of triangular strip-shaped projections according to the present invention.

【図２】本発明向い合わせに重ねた二重のシートの斜視
図FIG. 2 is a perspective view of a double sheet laminated facing each other according to the present invention.

【図３】本発明実施の斜視図FIG. 3 is a perspective view of the embodiment of the present invention.

【符号の説明】[Explanation of symbols]

１は三角形の帯状の突起を多数付けたシート ２は向かい合わせに重ねた二重のシート ３は真空層があるシート ４は２枚のガラス板 1 is a sheet with many triangular strip-shaped protrusions 2 is a double sheet stacked facing each other 3 is a sheet with a vacuum layer 4 is two glass plates

Claims (2)

【特許請求の範囲】[Claims] 【請求項１】（イ） 帯状の突起を多数付けた，透明で
弾力性のあるプラスチックで作ったシート（１）を，向
かい合わせに重ねる。 （ロ） 二重になったシート（２）の周囲を密封し，さ
らに内部の空気を抜いて真空状態にして，真空層をつく
る。 （ハ） この真空層があるシート（３）を，２枚のガラ
ス板（４）でサンドイッチ状に挟む。 以上の如く構成された，真空層を挟んだ複層ガラス板。1. (a) Sheets (1) made of transparent and elastic plastic with a large number of strip-shaped projections are stacked face to face. (B) The perimeter of the doubled sheet (2) is sealed, and then air inside is evacuated to create a vacuum state to form a vacuum layer. (C) The sheet (3) having the vacuum layer is sandwiched between two glass plates (4). A multi-layer glass plate having a vacuum layer sandwiched between them as described above. 【請求項２】シート（１）の帯状の突起の断面の形状
は， （イ） 三角形 （ロ） 半円形 （ハ） 台形 （ニ） 台形の上側が尖った形 （ホ） 台形の上側が丸くなった形 （ヘ） 台形の上側がマッチ棒の様に丸くふくれた形 （ト） 四角形 （チ） 四角形の上側が尖った形 （リ） 四角形の上側が丸くなった形 （ヌ） 四角形の上側がマッチ棒の様に丸くふくれた形 である。2. The cross-sectional shape of the strip-shaped projection of the sheet (1) is (a) triangle (b) semicircle (c) trapezoid (d) trapezoid with a sharp upper side (e) trapezoid with a round upper side Shaped (f) Trapezoidal shape with a rounded shape like a matchstick (g) Square (h) Square (h) Squared shape with a sharp top (li) Squared shape with rounded top (g) Square top The side is round and bulging like a matchstick.
JP2001324242A 2001-09-13 2001-09-13 Double-layered glass sheet holding vacuum layer in- between Pending JP2003089556A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001324242A JP2003089556A (en) 2001-09-13 2001-09-13 Double-layered glass sheet holding vacuum layer in- between

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001324242A JP2003089556A (en) 2001-09-13 2001-09-13 Double-layered glass sheet holding vacuum layer in- between

Publications (1)

Publication Number Publication Date
JP2003089556A true JP2003089556A (en) 2003-03-28

Family

ID=19140993

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001324242A Pending JP2003089556A (en) 2001-09-13 2001-09-13 Double-layered glass sheet holding vacuum layer in- between

Country Status (1)

Country Link
JP (1) JP2003089556A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009155165A (en) * 2007-12-27 2009-07-16 Nakajima Glass Co Inc Decoration laminated glass and its manufacturing method
CN104234354A (en) * 2014-09-17 2014-12-24 广州市科帮机械设备有限公司 Strong-strength machine-made handmade sandwich board
US9359252B1 (en) 2015-07-24 2016-06-07 Corning Incorporated Methods for controlled laser-induced growth of glass bumps on glass articles
CN108571261A (en) * 2018-06-28 2018-09-25 吴江金刚玻璃科技有限公司 A kind of multi-functional more laminated glass
WO2020118670A1 (en) * 2018-12-11 2020-06-18 淄博环能海臣环保技术服务有限公司 Double epoxy resin-based grooved vacuum insulated sandwich glass panel having support fastening
US11247939B2 (en) 2015-07-24 2022-02-15 Corning Incorporated Glass bumps on glass articles and methods of laser-induced growth

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009155165A (en) * 2007-12-27 2009-07-16 Nakajima Glass Co Inc Decoration laminated glass and its manufacturing method
CN104234354A (en) * 2014-09-17 2014-12-24 广州市科帮机械设备有限公司 Strong-strength machine-made handmade sandwich board
US9359252B1 (en) 2015-07-24 2016-06-07 Corning Incorporated Methods for controlled laser-induced growth of glass bumps on glass articles
US9650292B2 (en) 2015-07-24 2017-05-16 Corning Incorporated Methods for controlled laser-induced growth of glass bumps on glass articles
US9714194B2 (en) 2015-07-24 2017-07-25 Corning Incorporated Methods for controlled laser-induced growth of glass bumps on glass articles
US11247939B2 (en) 2015-07-24 2022-02-15 Corning Incorporated Glass bumps on glass articles and methods of laser-induced growth
CN108571261A (en) * 2018-06-28 2018-09-25 吴江金刚玻璃科技有限公司 A kind of multi-functional more laminated glass
WO2020118670A1 (en) * 2018-12-11 2020-06-18 淄博环能海臣环保技术服务有限公司 Double epoxy resin-based grooved vacuum insulated sandwich glass panel having support fastening

Similar Documents

Publication Publication Date Title
US4305982A (en) Shatterproof insulating laminate
FR2821519B1 (en) INSULATING GLASS ELEMENT, ESPECIALLY FOR REFRIGERATED SPEAKERS
JP2003089556A (en) Double-layered glass sheet holding vacuum layer in- between
JP2015145569A (en) Multiple glass paper sliding door
JP2000008719A (en) Double glazing
CN202645325U (en) Multi-layer compound glass
RU2211296C2 (en) Window and window glazing
JP2007024298A (en) Double glazing pane type vacuum heat insulating plate
WO2015025679A1 (en) Multi-layered glass
JP6770723B2 (en) Double glazing and its assembly method
JP5436489B2 (en) Double glazing
JP2005298279A (en) Double layer glass
JPH10205236A (en) Heat-insulating sheet for window glass
JP2003120140A (en) Heat insulating sheet for window glass and manufacturing method thereof
CN217105716U (en) Transparent LED display hollow glass with partition effect
CN219691390U (en) Sound insulation glazing structure
CN217028629U (en) Heat-insulating sound-insulating combined glass for building external window
CN204782639U (en) Cavity glass's PVC joint strip
CN210948306U (en) Rigid warm edge spacing strip for hollow glass
JPS6028780Y2 (en) double glazing
CN216641839U (en) Bridge cut-off aluminum alloy vacuum curtain wall window
JPH10267579A (en) Heat exchanging element
CN202509973U (en) Novel safety hollow glass
KR20030081612A (en) Plastics heat exchanger for exhaust heat withdrawal
GB2385086A (en) Glass edge seal for double glazed unit