JPH0790741B2 - Adhesion method for weather strip - Google Patents
Adhesion method for weather stripInfo
- Publication number
- JPH0790741B2 JPH0790741B2 JP61207208A JP20720886A JPH0790741B2 JP H0790741 B2 JPH0790741 B2 JP H0790741B2 JP 61207208 A JP61207208 A JP 61207208A JP 20720886 A JP20720886 A JP 20720886A JP H0790741 B2 JPH0790741 B2 JP H0790741B2
- Authority
- JP
- Japan
- Prior art keywords
- weather strip
- connecting pipe
- adhesive
- opening
- roof
- 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 - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L31/00—Arrangements for connecting hoses to one another or to flexible sleeves
- F16L31/02—Arrangements for connecting hoses to one another or to flexible sleeves for branching hoses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J10/00—Sealing arrangements
- B60J10/20—Sealing arrangements characterised by the shape
- B60J10/24—Sealing arrangements characterised by the shape having tubular parts
- B60J10/244—Sealing arrangements characterised by the shape having tubular parts inflatable or deflatable
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L17/00—Joints with packing adapted to sealing by fluid pressure
- F16L17/10—Joints with packing adapted to sealing by fluid pressure the packing being sealed by the pressure of a fluid other than the fluid in or surrounding the pipe
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
- Seal Device For Vehicle (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Description
【発明の詳細な説明】 （産業上の利用分野） 本発明は、ウエザーストリップの接着方法に関するもの
である。The present invention relates to a method for adhering a weather strip.
（従来の技術） 自動車のサンルーフ、ドアー等における開口部のシール
装置として、乗物本体の開口部と、これを開閉自在に塞
ぐ開閉体（ルーフパネル、ドアーパネル等）との間に、
弾性材から成る中空状のウエザーストリップを介在し、
このウエザーストリップを圧力増減装置に接続してお
き、閉塞時の内圧を高くしてウエザーストリップのシー
ル面に対する密着性を良好にし、また開閉時に内圧を低
くしてウエザーストリップのシール面に対する接触抵抗
を小さくするようにしたものがある（特開昭59−128030
号公報）。(Prior Art) As a sealing device for an opening in an automobile sunroof, a door, etc., between an opening of a vehicle body and an opening / closing body (roof panel, door panel, etc.) for opening and closing the opening,
With a hollow weatherstrip made of elastic material,
This weather strip is connected to a pressure increasing / decreasing device to increase the internal pressure when closed to improve the adhesion to the sealing surface of the weather strip, and lower the internal pressure when opening and closing to reduce the contact resistance to the sealing surface of the weather strip. Some have been made smaller (JP-A-59-128030).
Issue).
この種のシール装置に用いるウエザーストリップは、接
続管により無端状に接続する必要があり、次のような方
法で接着していた。The weather strip used for this type of sealing device needs to be connected endlessly by a connecting pipe, and is adhered by the following method.
即ち、口部25付きの接続管26の両端にウエザーストリッ
プ27を突合せて接着剤28により接着して接続する場合、
第７図に示すようにウエザーストリップ27及び接続管26
にわたる中子29を内部に挿入し、この中子29により内側
から支持して接着する方法を採っている。That is, when the weather strip 27 is butted to both ends of the connecting pipe 26 with the mouth portion 25 and bonded by the adhesive agent 28,
As shown in FIG. 7, a weather strip 27 and a connecting pipe 26
The core 29 is inserted inside, and the core 29 supports and adheres from the inside.
（発明が解決しようとする問題点） このような接続方法の場合、ウエザーストリップ27が無
端状であるため、接着部の近傍にスリットを入れてお
き、そのスリットから中子29を出し入れしなければなら
ず、従って、中子29を取出した後、スリットを接着剤で
接着してふさぐ必要があり、作業が煩雑であった。(Problems to be Solved by the Invention) In the case of such a connection method, since the weather strip 27 is endless, a slit is provided near the adhesive portion, and the core 29 must be put in and taken out from the slit. Therefore, after taking out the core 29, it was necessary to bond the slits with an adhesive to close the slits, and the work was complicated.
（問題を解決するための手段） 本発明は、このような従来の問題点に鑑み、簡易な作業
で確実に接着できる方法を提供するものであり、そのた
めの手段として、中空状のウエザーストリップ14を接続
管17に接着して無端状に接続するに際して、ウエザース
トリップ14と接続管17との対向端部間に接着剤18を介在
した状態で、これらを金型23,24により外周側から保持
しておき、接続管17の口部19からウエザーストリップ14
内に高温の正圧流体を供給するものである。(Means for Solving the Problem) The present invention provides a method capable of surely adhering by a simple work in view of such conventional problems, and as a means therefor, a hollow weatherstrip 14 is used. When the endless connection is made by adhering to the connecting pipe 17, these are held from the outer peripheral side by the molds 23 and 24 with the adhesive 18 interposed between the opposing ends of the weather strip 14 and the connecting pipe 17. In addition, from the mouth 19 of the connecting pipe 17 to the weather strip 14
A high temperature positive pressure fluid is supplied to the inside.
（実施例） 以下、図示の実施例について本発明を詳述すると、第３
図及び第４図において、１は乗物として例示した自動車
で、屋根２、フロントピラー３、センターピラー４等に
より乗物本体５が構成されている。屋根２には開口部６
と、この開口部６を開閉自在に塞ぐルーフパネル等によ
るサンルーフ装置８が設けられ、またフロントピラー３
とセンターピラー４との間にはフロントドアーパネル９
が開閉自在に設けられている。(Example) Hereinafter, the present invention will be described in detail with reference to the illustrated example.
In FIG. 4 and FIG. 4, reference numeral 1 denotes an automobile exemplified as a vehicle, and a vehicle main body 5 is constituted by a roof 2, a front pillar 3, a center pillar 4, and the like. Opening 6 on roof 2
And a sunroof device 8 such as a roof panel that opens and closes the opening 6 in a freely openable and closable manner.
Front door panel 9 between the center pillar 4 and
Is openable and closable.
サンルーフ装置８は従来公知であり、ルーフパネル７が
左右一対のガイドレールに沿って前後摺動自在に設けら
れ、このルーフパネル７が後方に摺動した時に開口部６
が開放される。The sunroof device 8 is conventionally known, and a roof panel 7 is provided so as to be slidable back and forth along a pair of left and right guide rails. When the roof panel 7 slides backward, the opening 6 is formed.
Is released.
屋根２の開口部６周縁には、その内端側を下方に折曲げ
た折曲縁10が全周にわたって設けられると共に、屋根２
の下側には開口部６の周縁に対応して周囲フレーム11が
取付けられ、この周囲フレーム11に雨樋部12が形成され
ている。Around the periphery of the opening portion 6 of the roof 2, a bent edge 10 whose inner end side is bent downward is provided over the entire circumference, and the roof 2
A peripheral frame 11 is attached to the lower side corresponding to the peripheral edge of the opening 6, and a rain gutter 12 is formed in the peripheral frame 11.
屋根２の折曲縁10には、閉塞時にルーフパネル７外周の
シール面13に弾圧するウエザーストリップストリップ14
が装着されている。ウエザーストリップ14は弾性材から
成る中空状であって、第５図にも示すように断面略Ｄ字
状とされた筒状部15と、この筒状部15に下端側で一体化
された舌片部16とを有する断面形状に押出し成形等よっ
て形成されている。そして、このウエザーストリップ14
はその筒状部15と舌片部16との間に折曲縁10を挟んだ状
態で接着剤等により屋根２側に取付けられている。At the bent edge 10 of the roof 2, a weather strip strip 14 which is pressed against the sealing surface 13 on the outer periphery of the roof panel 7 when closed.
Is installed. The weather strip 14 is made of an elastic material and has a hollow shape. As shown in FIG. 5, the weather strip 14 has a tubular portion 15 having a substantially D-shaped cross section, and a tongue integrated with the tubular portion 15 on the lower end side. It is formed by extrusion molding or the like in a cross-sectional shape having the piece portion 16. And this weather strip 14
Is attached to the roof 2 side with an adhesive or the like with the bent edge 10 sandwiched between the tubular portion 15 and the tongue piece portion 16.
ウエザーストリップ14は第６図に示すように接続管17に
より無端状に接続されている。接続管17は第５図に示す
ようにウエザーストリップ14の筒状部15と略同寸法の断
面Ｄ字状に形成されており、その両端にウエザーストリ
ップ14の端面を突合せて接着剤18により接着されてい
る。接続管17は口部19を一体に有し、その口部19にホー
ス20を介して圧力増減装置21が接続されている。なお、
接続管17はウエザーストリップ14と同一材料、又は同程
度の弾性力を有する材料等が適当である。22はサンシェ
ードである。The weather strip 14 is connected endlessly by a connecting pipe 17 as shown in FIG. As shown in FIG. 5, the connecting pipe 17 is formed in a D-shaped cross section having substantially the same size as the tubular portion 15 of the weather strip 14, and the end faces of the weather strip 14 are butted to both ends thereof and bonded with an adhesive 18. Has been done. The connecting pipe 17 integrally has a mouth portion 19, and the pressure increasing / decreasing device 21 is connected to the mouth portion 19 via a hose 20. In addition,
The connecting pipe 17 is preferably made of the same material as the weather strip 14, or a material having a similar elastic force. 22 is a sunshade.
ウエザーストリップ14と接続管17とを接着剤18で接着す
る際には、次のように行なう。即ち、第１図及び第２図
に示すように、上下金型23,24により二分割可能に構成
されたものを用い、その下金型24内に接着管17を収め、
次に先端面に接着剤18を付けたウエザーストリップ14の
端部を下金型24内にセットし、下金型24内で接続管17と
ウエザーストリップ14との端面を互いに突合わせる。次
に下金型24の上に上金型23をおき、これら上下金型23,2
4で接続管17及びウエザーストリップ14を外周側から保
持する。そして、口部19からウエザーストリップ14内に
高温の正圧流体を供給し、加圧状態で保持しておく。こ
れによって接着部の形状保持ができ、また接着剤18の内
部への流れを阻止でき、更に接着部を保温して接着剤18
の乾燥を促進できる。従って、接着が簡易かつ迅速にな
ると共に、確実な接着状態が得られる。接着後は、上下
金型23,24を分解する。When the weather strip 14 and the connecting pipe 17 are bonded to each other with the adhesive 18, the following operation is performed. That is, as shown in FIG. 1 and FIG. 2, the upper and lower molds 23, 24 are used so that they can be divided into two, and the adhesive pipe 17 is housed in the lower mold 24.
Next, the end portion of the weather strip 14 having the adhesive 18 on the tip surface is set in the lower mold 24, and the end faces of the connecting pipe 17 and the weather strip 14 are butted to each other in the lower mold 24. Next, the upper mold 23 is placed on the lower mold 24, and these upper and lower molds 23, 2
At 4, the connecting pipe 17 and the weather strip 14 are held from the outer peripheral side. Then, a high temperature positive pressure fluid is supplied from the mouth portion 19 into the weather strip 14 and is kept in a pressurized state. As a result, the shape of the adhesive can be maintained and the flow of the adhesive 18 inside can be prevented.
The drying of can be promoted. Therefore, the adhesion becomes simple and quick, and a reliable adhesion state can be obtained. After the bonding, the upper and lower molds 23, 24 are disassembled.
接着剤18は接続管17及びウエザーストリップ14の両面に
塗っても良い。The adhesive 18 may be applied to both surfaces of the connecting pipe 17 and the weather strip 14.
（発明の効果） 本発明では、ウエザーストリップ14と接続管17との対向
端部間に接着剤18を介在した状態で、これらを金型23,2
4により外周側かいら保持しておき、接続管17の口部19
からウエザーストリップ14内に高温の正圧流体を供給す
るので、接続部の形状保持、接着剤18の流れを防止、接
着剤18の乾燥促進ができ、従って簡易な作業で迅速に接
着でき、また確実な接着状態が得られる。(Effect of the Invention) In the present invention, the weather strip 14 and the connecting pipe 17 are connected to the molds 23, 2 with the adhesive 18 interposed therebetween.
Hold the paddle on the outer peripheral side by the
Since a high temperature positive pressure fluid is supplied from the inside to the weather strip 14, the shape of the connection portion can be maintained, the flow of the adhesive 18 can be prevented, and the drying of the adhesive 18 can be promoted. A reliable bonded state can be obtained.
第１図乃至第６図は本発明の一実施例を示すものであっ
て、第１図は接着法を示す断面平面図、第２図は同断面
側面図、第３図は自動車の屋根の斜視図、第４図は第３
図のＡ−Ａ矢視断面図、第５図は接続部の斜視図、第６
図はウエザーストリップの平面図、第７図は従来の接着
法を示す断面平面図である。 ２……屋根、５……乗物本体、６……開口部、７……ル
ーフパネル（開閉体）、14……ウエザーストリップ、17
……接続管、18……接着剤、19……口部、23……上金
型、24……下金型。1 to 6 show an embodiment of the present invention. FIG. 1 is a sectional plan view showing a bonding method, FIG. 2 is a sectional side view of the same, and FIG. 3 is a roof of an automobile. Perspective view, FIG. 4 shows the third
A sectional view taken along the line AA of the drawing, FIG. 5 is a perspective view of a connecting portion, and FIG.
FIG. 7 is a plan view of the weather strip, and FIG. 7 is a sectional plan view showing a conventional bonding method. 2 ... Roof, 5 ... Vehicle body, 6 ... Opening, 7 ... Roof panel (opening / closing body), 14 ... Weather strip, 17
...... Connecting tube, 18 …… Adhesive, 19 …… Mouth, 23 …… Upper mold, 24 …… Lower mold
Claims (1)
に接着して無端状に接続するに際して、ウエザーストリ
ップ14と接続管17との対向端部間に接着剤18を介在した
状態で、これらを金型23,24により外周側から保持して
おき、接続管17の口部19からウエザーストリップ14内に
高温の正圧流体を供給することを特徴とするウエザース
トリップの接着方法。1. A hollow weather strip 14 is connected to a connecting pipe 17.
At the time of adhering to and connecting endlessly with the adhesive strip 18 between the weather strip 14 and the connecting pipe 17 facing each other, these are held from the outer peripheral side by the molds 23 and 24, A method for adhering a weather strip, characterized in that a high temperature positive pressure fluid is supplied into the weather strip (14) from an opening (19) of a connecting pipe (17).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61207208A JPH0790741B2 (en) | 1986-09-03 | 1986-09-03 | Adhesion method for weather strip |
| DE19873729180 DE3729180A1 (en) | 1986-09-03 | 1987-09-01 | Process for adhesively bonding the ends of a seal to a connection pipe piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61207208A JPH0790741B2 (en) | 1986-09-03 | 1986-09-03 | Adhesion method for weather strip |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6364848A JPS6364848A (en) | 1988-03-23 |
| JPH0790741B2 true JPH0790741B2 (en) | 1995-10-04 |
Family
ID=16536025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61207208A Expired - Lifetime JPH0790741B2 (en) | 1986-09-03 | 1986-09-03 | Adhesion method for weather strip |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH0790741B2 (en) |
| DE (1) | DE3729180A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6274609A (en) * | 1985-09-30 | 1987-04-06 | Agency Of Ind Science & Technol | Manufacture of cellulose molded body |
| DE3919496C1 (en) * | 1989-06-12 | 1990-07-05 | Mannesmann Ag, 4000 Duesseldorf, De | |
| JP4113999B2 (en) | 2000-04-28 | 2008-07-09 | 株式会社豊田自動織機 | Translucent panel mounting structure and translucent panel assembly method in vehicle |
| DE10162562B4 (en) † | 2001-12-19 | 2004-07-15 | Metzeler Automotive Profile Systems Gmbh | Sealing arrangement for sealing a gap between a movable sliding cover and a flange surrounding the sliding cover at least in regions, in particular in the region of the roof of a motor vehicle |
| ES2745269T3 (en) | 2014-02-13 | 2020-02-28 | Frimo Group Gmbh | Sealing device |
-
1986
- 1986-09-03 JP JP61207208A patent/JPH0790741B2/en not_active Expired - Lifetime
-
1987
- 1987-09-01 DE DE19873729180 patent/DE3729180A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6364848A (en) | 1988-03-23 |
| DE3729180A1 (en) | 1988-03-10 |
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