JPS5849405B2 - How to install window glass in fixed window equipment - Google Patents
How to install window glass in fixed window equipmentInfo
- Publication number
- JPS5849405B2 JPS5849405B2 JP9278678A JP9278678A JPS5849405B2 JP S5849405 B2 JPS5849405 B2 JP S5849405B2 JP 9278678 A JP9278678 A JP 9278678A JP 9278678 A JP9278678 A JP 9278678A JP S5849405 B2 JPS5849405 B2 JP S5849405B2
- Authority
- JP
- Japan
- Prior art keywords
- window
- weather strip
- window frame
- adhesive tape
- window 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.)
- Expired
Links
- 239000005357 flat glass Substances 0.000 title claims description 19
- 239000002390 adhesive tape Substances 0.000 claims description 24
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims description 9
- 239000013013 elastic material Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 6
- 235000008708 Morus alba Nutrition 0.000 claims description 3
- 240000000249 Morus alba Species 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 description 9
- 230000001070 adhesive effect Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 230000002093 peripheral effect Effects 0.000 description 8
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 239000000945 filler Substances 0.000 description 3
- 229920005549 butyl rubber Polymers 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Securing Of Glass Panes Or The Like (AREA)
Description
【発明の詳細な説明】
本発明は、車両等の固定窓装置における窓ガラスの取付
方法に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for installing a window glass in a fixed window device for a vehicle or the like.
従来、自動車等の窓枠にウエザーストリップを介して窓
ガラスを固着する場合は、例えば、第１図および第２図
に示すように、ウエザーストリップ１を内周条溝１１と
、外周条溝１２と、外周部１３を備えたほぼＳ字状断面
に形成し、該ウエザーストリップ１の内周条溝１１に窓
ガラス２の周縁を嵌入し、該ウエザーストリップ１の外
周条溝１２に窓枠５のフランジ部５２を嵌着し、ウエザ
ーストリップ１の外周部１３から外方に延在する舌片部
１４を窓枠５から引離すようにして、該舌片部１４と窓
枠５との間から充填接着剤の注入ノズル１００の先端を
挿入し、窓枠５に沿ってその全周を移動させながら充填
接着材を注入してウエザーストリップ１の外周部１３と
窓枠５の段部５１との間を液密に充填接着している。Conventionally, when a window glass is fixed to a window frame of an automobile or the like through a weather strip, for example, as shown in FIGS. The weatherstrip 1 is formed into a substantially S-shaped cross section with an outer peripheral part 13, the peripheral edge of the window glass 2 is fitted into the inner peripheral groove 11 of the weather strip 1, and the window frame 5 is fitted into the outer peripheral groove 12 of the weather strip 1. The flange portion 52 of the weather strip 1 is fitted, and the tongue portion 14 extending outward from the outer circumferential portion 13 of the weather strip 1 is pulled away from the window frame 5 to create a gap between the tongue portion 14 and the window frame 5. Insert the tip of the filler adhesive injection nozzle 100 into the window frame 5 and inject the filler adhesive while moving the entire circumference along the window frame 5 to form the outer circumference 13 of the weather strip 1 and the stepped portion 51 of the window frame 5. The space between them is filled and bonded liquid-tightly.
かかる従来の方法によれば、ウエザーストリップ１の外
周部１３と窓枠５との間に充填接着剤を注入する際に、
注入量が一定となるよう操作することは極めて困難であ
ることから注入量が過剰または不足する個所の発生は避
けられず、過剰の場合にははみ出した充填接着剤の清掃
が必要となり、不足の場合には水洩れが発生し、水洩れ
個所の検出と充填接着剤の注入追加の作業が必要となる
等の問題があり、また充填接着剤の注入作業自体も多く
の工数を要していた。According to this conventional method, when injecting the filler adhesive between the outer peripheral part 13 of the weather strip 1 and the window frame 5,
Since it is extremely difficult to operate so that the amount of injection is constant, it is inevitable that there will be places where the amount of injection is excessive or insufficient. In some cases, water leaks occur, and additional work is required to detect the leakage location and inject filling adhesive, and the filling adhesive injection process itself requires a large number of man-hours. .
このため、ウエザーストリップ１の外周部１３と窓枠５
の段部５１を感圧粘着テープにより充填接着する方法が
提案されているが、通常、ウエザーストリップ１の外周
部１３と窓枠５の段部５１との間隙の大きさは各位置に
おいてかなりのバラツキが出ることは避けられず、また
前記感圧粘着テープは薄肉状の一定厚さのものであるこ
とから前記間隙の大きな部分のみ該感圧粘着テープを二
重に重合して厚さを増加させる等の煩らわしい作業を必
要とする問題があった。For this reason, the outer peripheral part 13 of the weather strip 1 and the window frame 5
A method has been proposed in which the stepped portion 51 of the weather strip 1 is filled and bonded with a pressure-sensitive adhesive tape, but normally the size of the gap between the outer peripheral portion 13 of the weather strip 1 and the stepped portion 51 of the window frame 5 is considerably large at each position. Variations are inevitable, and since the pressure-sensitive adhesive tape is thin and has a constant thickness, the pressure-sensitive adhesive tape is double-polymerized to increase the thickness only in the large gap area. There was a problem in that it required troublesome work such as
本発明はこれらの問題点に鑑みてなされたものであって
、テープ状の桑軟な弾性材の少なくとも両面に感圧粘着
材を積層した粘着テープを窓枠の段部全周に粘着したの
ち、窓ガラスの周縁に嵌着したウエザーストリップを窓
枠のフランジ部に嵌着して、ウエザースｌ− ＩＪツプ
の外周部と窓枠の段部とを前記粘着テープにより液密に
接着するようにした固定窓装置における窓ガラスの取付
方法を提供することを目的とする。The present invention has been made in view of these problems, and consists of adhesive tape in which a pressure-sensitive adhesive material is laminated on at least both sides of a tape-shaped mulberry soft elastic material, and is then adhered to the entire circumference of the stepped portion of the window frame. , the weather strip fitted around the periphery of the window glass is fitted onto the flange part of the window frame, and the outer periphery of the weather strip and the stepped part of the window frame are bonded liquid-tightly using the adhesive tape. An object of the present invention is to provide a method for installing window glass in a fixed window device.
以下、本発明方法を自動車の固定窓に適用した場合の実
施例について図面に基き詳細に説明する。EMBODIMENT OF THE INVENTION Hereinafter, an embodiment in which the method of the present invention is applied to a fixed window of an automobile will be described in detail with reference to the drawings.
第３図において、４は、本発明方法で使用する粘着テー
プであって、第５図に示すように、ウレタン発泡体等の
桑軟な弾性材４２を中心にして該弾性材４２を感圧粘着
材４１によって周囲を包み込むように、ほぼ矩形断面に
形成され、該粘着テープ４は剥離紙を介して巻物状に構
成してある。In FIG. 3, reference numeral 4 denotes an adhesive tape used in the method of the present invention, and as shown in FIG. The adhesive tape 4 is formed into a substantially rectangular cross section so as to be surrounded by an adhesive material 41, and the adhesive tape 4 is formed into a scroll shape with a release paper interposed therebetween.
前記感圧粘着材４１の具体例としては、例えばブチルゴ
ム粘着材があり、該ブチルゴム粘着材はブチルゴムを主
成分とし、これに粘着付与剤、無機充填剤、加硫剤その
他の添加剤を配合した半加硫型成形品である。A specific example of the pressure-sensitive adhesive 41 is a butyl rubber adhesive, which contains butyl rubber as a main component and contains a tackifier, an inorganic filler, a vulcanizing agent, and other additives. It is a semi-vulcanized molded product.
まず、前記粘着テープ４の一面を前記窓枠５の段部５１
の全周に粘着することによって該粘着テープ４を窓枠５
に貼着する。First, one side of the adhesive tape 4 is attached to the stepped portion 51 of the window frame 5.
The adhesive tape 4 is attached to the window frame 5 by adhering it to the entire circumference of the window frame 5.
Paste it on.
一方、窓ガラス２の周縁をウエザーストリップ１の内周
条溝１１に嵌入してウエザーストリップ１を窓ガラス２
の周縁に取付け、前記嵌入部には適宜の接着材を注入し
て窓ガラス２とウエザーストリップ１とを液密に嵌着す
る。On the other hand, the periphery of the window glass 2 is fitted into the inner circumferential groove 11 of the weather strip 1, and the weather strip 1 is attached to the window glass 2.
A suitable adhesive is injected into the fitting portion to fit the window glass 2 and weather strip 1 in a liquid-tight manner.
次に、窓ガラス２の周縁に嵌着したウエザーストリップ
１の外周条溝１２に窓枠５のフランジ部５２を嵌着する
ことにより、第４図に示すように、窓ガラス２は窓枠５
に取付けられることとなるが、同時に、ウエザーストリ
ップ１の外周部１３が、窓枠５の段部５１に貼着されて
いる粘着テープ４を弾性材４２の弾発力に抗して圧縮変
形させ、該外周部１３と粘着テープ４の一面ならびに段
部５１と粘着テープ４の他面はそれぞれ液密に接着され
、しかも粘着テープ４は弾性材４２の弾発力によって、
前記ウエザーストリップ１の外周部１３と窓枠５の段部
５１との間隙のバラツキに対応して変形して該間隙を確
実に充填する。Next, as shown in FIG.
At the same time, the outer circumferential portion 13 of the weather strip 1 compresses and deforms the adhesive tape 4 attached to the stepped portion 51 of the window frame 5 against the elastic force of the elastic material 42. , the outer circumferential portion 13 and one surface of the adhesive tape 4 and the stepped portion 51 and the other surface of the adhesive tape 4 are respectively liquid-tightly adhered, and the adhesive tape 4 is bonded by the elastic force of the elastic material 42.
It deforms in response to variations in the gap between the outer peripheral portion 13 of the weather strip 1 and the stepped portion 51 of the window frame 5, and reliably fills the gap.
なお、前記粘着テープ４の断面は上記実施例に限るもの
ではなく、第６図に示すような、弾性材４２′の両面に
それぞれ感圧粘着材４１’，４１’を単に積層したほぼ
矩形断面の粘着テープ４′でもよい。Note that the cross section of the adhesive tape 4 is not limited to the above embodiment, and may have a substantially rectangular cross section in which pressure sensitive adhesive materials 41', 41' are simply laminated on both sides of an elastic material 42', as shown in FIG. The adhesive tape 4' may also be used.
また、粘着テープ４，４′の矩形断面は多少の変形も可
能である。Further, the rectangular cross section of the adhesive tapes 4, 4' can be slightly modified.
以上のように本発明は、ウエザーストリップの内周条溝
に窓ガラスの周縁を嵌大して該ウエザーストリップを窓
ガラスの周縁に嵌着し、前記窓枠の段部に、テープ状の
桑軟な弾性材の少なくとも両面に感圧粘着材を積層した
粘着テープを貼着したのち、前記ウエザーストリップの
外周条溝に前記窓枠のフランジ部を嵌着することにより
、ウエザーストリップの外周部と窓枠の段部との間隙内
で前記粘着テープが圧縮変形して該間隙を充填するよう
にした車両等の固定窓装置における窓ガラスの取付方法
であって、粘着テープを窓枠に貼着するだけの簡単な作
業によってウエザーストリップと窓枠との間を液密に接
着することが可能であり、作業が簡単でかつ作業工数も
著しく低減する。As described above, the present invention involves fitting the periphery of a window glass into the inner circumferential groove of a weather strip, fitting the weather strip to the periphery of the window glass, and attaching a tape-shaped mulberry soft material to the step part of the window frame. After pasting an adhesive tape laminated with a pressure-sensitive adhesive material on at least both sides of the elastic material, the flange portion of the window frame is fitted into the outer circumferential groove of the weather strip, so that the outer circumference of the weather strip and the window frame are bonded. A method for installing a window glass in a fixed window device for a vehicle, etc., in which the adhesive tape is compressively deformed to fill the gap between the stepped portion of the window, and the adhesive tape is simply pasted on the window frame. It is possible to bond the weather strip and the window frame in a liquid-tight manner by a simple operation, and the operation is simple and the number of work steps is significantly reduced.
また、粘着テープは充分な粘着力を有するとともに、中
心に弾性材を積層したことから、窓枠の段部とウエザー
ストリップの外周部との間隙が各位置においてバラツキ
がある場合でも弾性材の弾発力によって粘着テープが間
隙の大きさに応じて変形して充填するため確実な液密接
着が行なわれる。In addition, since the adhesive tape has sufficient adhesive strength and is laminated with elastic material in the center, even if the gap between the stepped part of the window frame and the outer periphery of the weather strip varies at each position, the elastic material will remain elastic. The adhesive tape deforms and fills the gap according to the size of the gap due to the force, so that a reliable liquid-tight adhesion is achieved.
第１図は自動車の後部固定窓部を示す斜視図、第２図は
第１図のＡ−Ａ線に沿う断面図であって、窓ガラスの取
付方法の従来例を示し、第３図および第４図は本発明の
一実施例を示す第２図と同様の断面図であって、第３図
は窓ガラスの取付け前の状態、第４図は窓ガラスの取付
け後の状態を示し、第５図は本発明方法で使用する粘着
テープの斜視図、第６図は粘着テープの別の実施例を示
す斜視図である。
１・・・・・・ウエザーストリップ、１１・・・・・・
内周条溝、１２・・・・・・外周条溝、１３・・・・・
・外周部、２・・・・・・窓ガラス、４，４′・・・・
・・粘着テープ、４１，４１’・・・・・・感圧粘着材
、４２，４２’・・・・・・弾性材、５・・・・・・窓
枠、５１・・・・・・段部、５２・・・・・・フランジ
部。FIG. 1 is a perspective view showing a rear fixed window of an automobile, FIG. 2 is a sectional view taken along line A-A in FIG. 4 is a sectional view similar to FIG. 2 showing an embodiment of the present invention, FIG. 3 shows the state before the window glass is installed, and FIG. 4 shows the state after the window glass is installed, FIG. 5 is a perspective view of an adhesive tape used in the method of the present invention, and FIG. 6 is a perspective view showing another embodiment of the adhesive tape. 1... Weather strip, 11...
Inner circumference groove, 12...Outer circumference groove, 13...
・Outer periphery, 2... Window glass, 4, 4'...
...Adhesive tape, 41, 41'...Pressure sensitive adhesive material, 42,42'...Elastic material, 5...Window frame, 51... Stepped portion, 52... Flange portion.
Claims (1)
ップを介して窓ガラスを固着する車両等の固定窓装置に
おいて、前記ウエザーストリップの内周条溝に窓ガラス
の周縁を嵌大して該ウエザーストリップを窓ガラスの周
縁に嵌着し、前記窓枠の段部に、テープ状の桑軟な弾性
材の少なくとも両面に感圧粘着材を積層した粘着テープ
を貼着したのち、前記ウエザーストリップの外周条溝に
前記窓枠のフランジ部を嵌着することにより、ウエザー
ストリップの外周部と窓枠の段部との間隙内で前記粘着
テープが圧縮変形して該間隙を充填接着することを特徴
とする車両等の固定窓装置におけ窓ガラスの取付方法。1. In a fixed window device for a vehicle, etc., in which a window glass is fixed to a window frame consisting of a step part and a flange part via a weather strip, the periphery of the window glass is fitted into the inner circumferential groove of the weather strip to attach the weather strip. After fitting around the periphery of the window glass and pasting an adhesive tape made of a tape-shaped mulberry soft elastic material laminated with pressure-sensitive adhesive material on at least both sides to the step part of the window frame, the outer circumferential strip of the weather strip is attached. By fitting the flange portion of the window frame into the groove, the adhesive tape is compressively deformed within the gap between the outer periphery of the weather strip and the stepped portion of the window frame, filling the gap and bonding. How to install window glass in fixed window devices such as vehicles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9278678A JPS5849405B2 (en) | 1978-07-28 | 1978-07-28 | How to install window glass in fixed window equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9278678A JPS5849405B2 (en) | 1978-07-28 | 1978-07-28 | How to install window glass in fixed window equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5519384A JPS5519384A (en) | 1980-02-12 |
| JPS5849405B2 true JPS5849405B2 (en) | 1983-11-04 |
Family
ID=14064095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9278678A Expired JPS5849405B2 (en) | 1978-07-28 | 1978-07-28 | How to install window glass in fixed window equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5849405B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56141820U (en) * | 1980-03-27 | 1981-10-26 |
-
1978
- 1978-07-28 JP JP9278678A patent/JPS5849405B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5519384A (en) | 1980-02-12 |
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