JP3191101B2 - Method for forming guide frame of window glass for automobile - Google Patents

Method for forming guide frame of window glass for automobile

Info

Publication number
JP3191101B2
JP3191101B2 JP37800698A JP37800698A JP3191101B2 JP 3191101 B2 JP3191101 B2 JP 3191101B2 JP 37800698 A JP37800698 A JP 37800698A JP 37800698 A JP37800698 A JP 37800698A JP 3191101 B2 JP3191101 B2 JP 3191101B2
Authority
JP
Japan
Prior art keywords
window glass
resin
synthetic resin
tongue piece
contact
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
Application number
JP37800698A
Other languages
Japanese (ja)
Other versions
JP2000229517A (en
Inventor
直久 宮川
実 増沢
勝久 加藤
Original Assignee
トキワケミカル工業株式会社
増沢ケミカル販売株式会社
株式会社システムテクニカル
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 トキワケミカル工業株式会社, 増沢ケミカル販売株式会社, 株式会社システムテクニカル filed Critical トキワケミカル工業株式会社
Priority to JP37800698A priority Critical patent/JP3191101B2/en
Publication of JP2000229517A publication Critical patent/JP2000229517A/en
Application granted granted Critical
Publication of JP3191101B2 publication Critical patent/JP3191101B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Window Of Vehicle (AREA)
  • Seal Device For Vehicle (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【産業上の利用分野】本発明は、自動車等の車輌におけ
るドアーの窓硝子の昇降開閉装置を軽快、円滑及び安定
的に支持操作できることを特徴とする自動車用窓硝子の
案内縁枠の成形方法に関するものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method of forming a guide frame of a window glass for an automobile, which can easily, stably and stably support an elevating opening / closing device for a window glass of a door in a vehicle such as an automobile. It is about.

【0002】[0002]

【従来の技術】一般にこの種の自動車等のドアーの窓硝
子は、常時多数回の開閉昇降操作を実施するものであ
る。従つて、ドアーの開閉操作を軽快強固にすることが
必要とされる所である。そこで、軽快に開閉するための
案内縁枠は、全体を軟質合成樹脂又は合成護膜を以て窓
硝子の上端縁を受止する。そして、上端縁が当たる部分
にナイロン等の各繊維を植毛したものを取付使用する
か、又は案内縁枠の窓硝子の端縁を圧持する圧持舌片の
位置にフツ素系の合成樹脂テープにモリブデンを入れた
テープを接着剤で取着したもの等が知られている。
2. Description of the Related Art In general, a window glass of a door of an automobile or the like of this type always performs a large number of opening and closing operations. Therefore, it is necessary to make the opening and closing operation of the door light and strong. Therefore, the guide edge frame for opening and closing lightly receives the upper edge of the window glass entirely with a soft synthetic resin or a synthetic protective film. Then, use a material in which each fiber such as nylon is planted at the portion where the upper edge is applied, or use a fluorine-based synthetic resin at the position of the pressing tongue that presses the edge of the window glass of the guide edge frame. There is known a tape in which molybdenum is put in a tape and attached with an adhesive.

【0003】[0003]

【発明が解決しようとする課題】従来の技術で述べたも
ののうち前者においては、全体を軟質合成樹脂製によつ
て成形されたものは、案内縁枠と窓硝子との接合状態及
び分離状態が良好で円滑に開閉操作ができるが、ドアー
パネルへの取着部分が軟質性のために、温度に弱く、変
形や剥離のために移動しやすく固着状態が確実でない欠
点がある。また、各種繊維の植毛工程が大変に複雑であ
ると共に、その植毛部分に接着剤を塗布する面倒な手間
と、多数回の使用及び雨水等の浸透により植毛部分が転
倒したり、摩耗したりして所期の作用効果が達成されな
い等の問題点がある。
In the former of those described in the prior art, in the former entirely formed of a soft synthetic resin, the joining state and the separating state of the guide edge frame and the window glass are different. Although the opening and closing operation can be performed smoothly and smoothly, the portion attached to the door panel is soft, so it is susceptible to temperature, easily moved due to deformation or peeling, and has a disadvantage that the fixed state is not reliable. In addition, the fiber implantation process of various fibers is very complicated, and the hair implantation portion may fall down or wear due to the troublesome labor of applying an adhesive to the hair implantation portion, and repeated use and penetration of rainwater or the like. Therefore, there is a problem that the desired effect cannot be achieved.

【0004】また、後者においては、合成樹脂テープを
圧持舌片に接着剤で取付するために、面倒な作業と相対
する各圧持舌片の湾曲面及びコーナー等の平面状以外に
は該テープが接着できない欠点がある。更に、該案内縁
枠の一部に発泡合成樹脂を使用したものも、実施されて
いるがこれ等のものは容易に摩耗したり、亀裂したりす
る等の問題もある。
In the latter case, since the synthetic resin tape is attached to the pressing tongue with an adhesive, it is difficult to perform a complicated operation. There is a disadvantage that the tape cannot be adhered. Further, some of the guide edge frames are made of a synthetic resin foam, but these have problems in that they are easily worn or cracked.

【0005】本発明は、上記従来の技術における問題点
に鑑みてなされたものであり、その目的とする所は、案
内縁枠をドアーパネルに強固に取着固定すると共に、窓
硝子の開閉操作を抵抗なく軽快に作動し、長期間に亘つ
て接合や分離が円滑に実施されることが望ましいもので
ある。また、案内縁枠と窓硝子の上端外周縁と緊密性と
開閉時の摺動抵抗が少なく、軽い操作ができる窓硝子の
案内縁枠の成形方法を提供するものである。
The present invention has been made in view of the above-mentioned problems in the prior art, and has as its object to firmly attach and fix a guide edge frame to a door panel and to open and close a window glass. It is desirable that the device be operated lightly and without any resistance, and that joining and separation be smoothly performed over a long period of time. Another object of the present invention is to provide a method for forming a guide frame of a window glass, which can be operated lightly with a small tightness and a small sliding resistance at the time of opening and closing, between the guide frame and the upper peripheral edge of the window glass.

【0006】[0006]

【課題を解決するための手段】上記目的を達成するため
に、本発明の案内縁枠の成形方法によれば、案内縁枠
は、窓硝子が挿嵌する収納部と、ドアーパネルに装着さ
れる取着部及び収納部の表面と内面に接合する接触帯面
とを長手方向に成形したものにおいて、該収納部は構成
材料として軟質合成樹脂を以て数条の起立片と挿嵌凹部
とを成形する。該取着部は、硬質合成樹脂の構成材料を
使用して成形する。前記接触帯面の構成材料は、溶融点
の異なる摩擦の少ないナイロン、ウレタン、ポリオレフ
ィン系樹脂及びポリスチレン系樹脂の材料からなる溶融
点の低い材料をベース材料として、このベース材料より
溶融点の高いナイロン、ウレタン、ポリオレフィン系樹
脂及びポリスチレン系樹脂よりなる大小各種の粉末又は
粒子を混合した合成樹脂を使用する。その後、前記収納
部と該取着部及び接触帯面との各々の構成材料を同時の
押し出し成型機によって一体的に成形し、該接触帯面の
表面に溶融度合いの違いによって生ずる凹凸面よりなる
粗面部を形成する案内縁枠を成形することを特徴として
いる。
In order to achieve the above object, according to the method for forming a guide edge frame of the present invention, the guide edge frame is mounted on a storage portion into which a window glass is inserted and a door panel. The surface of the attachment part and the storage part to be joined and the contact band surface joined to the inner surface are formed in the longitudinal direction, and the storage part is formed of a soft synthetic resin as a constituent material and is formed with several standing pieces and insertion recesses. I do. The attachment part is molded using a hard synthetic resin constituent material. The material of the contact strip surface is a low-friction nylon having different melting points, a urethane, a polyolefin-based resin and a polystyrene-based resin having a low melting point as a base material, and a nylon having a higher melting point than the base material. Use is made of a synthetic resin obtained by mixing powders or particles of various sizes, such as urethane, polyolefin resin and polystyrene resin. Thereafter, the respective constituent materials of the storage part, the attachment part, and the contact band surface are integrally formed by a simultaneous extrusion molding machine, and the surface of the contact band surface is formed of an uneven surface caused by a difference in the degree of melting. It is characterized in that a guide edge frame forming a rough surface portion is formed.

【0007】[0007]

【作用】本発明の成形される窓硝子の案内縁枠(1)
は、押し出し成型機によって軟質合成樹脂製の収納部
(2)と、硬質合成樹脂製の取着部(3)と、収納部
(2)の相対向する圧持舌片(8)・(9)の表面と挿
嵌凹部(7)の内面(11)とに溶融点の異なる摩擦の
少ないナイロン、ウレタン、ポリオレフィン系樹脂及び
ポリスチレン系樹脂材料からなる溶融点の低い材料をベ
ース材料とし、このベース材料より溶融点の高い同じ材
料の大小各種の粉末又は粒子(14)(14)を混合し
た合成樹脂(13)の接触帯面(12)とを押し出しと
同時に成形して、表面に溶融度合いによって生ずる凹凸
状の粗面部(15)(15)を成形した案内縁枠(1)
を、該取着部(3)をドアー(17)のドアーパネル
(19)(19)の外周縁の間に嵌着固定し、軟質合成
樹脂の収納部(2)を下向きに位置し、窓硝子(9)の
開閉時に該粗面部(15)(15)との気密接合及び摺
動抵抗の少ない操作による分離を著しく軽量とするもの
である。
According to the present invention, the guide frame of the window glass to be formed according to the present invention (1).
Are a storage part (2) made of a soft synthetic resin, a mounting part (3) made of a hard synthetic resin, and opposing pressing tongue pieces (8) and (9) of the storage part (2) by an extrusion molding machine. ) And the inner surface (11) of the insertion recess (7) are made of a low-melting-point material made of nylon, urethane, polyolefin-based resin and polystyrene-based resin having different melting points and having a low melting point. The powder and particles (14) and (14) of the same material having a higher melting point than the material are extruded simultaneously with the contact zone (12) of the synthetic resin (13) mixed with the mixed material. Guide edge frame (1) in which the resulting rough surface portions (15) (15) are formed
The fitting part (3) is fitted and fixed between the outer peripheral edges of the door panels (19) and (19) of the door (17), and the soft synthetic resin storage part (2) is positioned downward, and the window is When the glass (9) is opened and closed, airtight joining with the rough surface portions (15) and (15) and separation by operation with low sliding resistance are significantly reduced in weight.

【0008】[0008]

【実施例】本発明の実施例を図面について説明すると、
自動車等の各種車輌(20)に設けられる各ドアー(1
7)(17)の各窓硝子(18)(18)の上端縁が摺
動抵抗が少なく、昇降開閉するための案内縁枠(1)
は、ドアーパネル(19)(19)の上方外周受枠に嵌
装固着される。前記案内縁枠(1)には、合成樹脂を以
て長尺の帯状に成形され、該ドアーパネル(19)に取
着される部分に硬質合成樹脂よりなる取着部(3)を設
け、該窓硝子(18)の端縁が挿嵌する側に軟質合成樹
脂製の収納部(2)を一体に成形してある。
BRIEF DESCRIPTION OF THE DRAWINGS FIG.
Doors (1) provided in various vehicles (20) such as automobiles
7) A guide edge frame (1) for opening and closing the window glass (18), (18) having a small sliding resistance at the upper end edge of the window glass (18).
Are fitted and fixed to the upper outer peripheral receiving frames of the door panels (19) and (19). The guide frame (1) is formed in a long strip shape with a synthetic resin, and an attachment portion (3) made of a hard synthetic resin is provided at a portion to be attached to the door panel (19). A storage section (2) made of a soft synthetic resin is integrally formed on the side where the edge of the glass (18) is inserted.

【0009】該取着部(3)には、外方にドアーパネル
(19)(19)の装着に便利な各種形状の装着用突片
(16)(16)を数個形成してある。次に、該収納部
(2)には、該取着部(3)との間に挿嵌凹部(7)を
長手方向に形成してある。前記挿嵌凹部(7)には、入
口の相対向する位置に圧持舌片(8)及び圧持舌片
(9)を各々突設してある。該挿嵌凹部(7)に閉鎖す
る該窓硝子(18)の端縁が圧接する内面(11)と、
該圧持舌片(8)及び圧持舌片(9)の窓硝子(18)
が圧接する表面とに一体的に重合する接触帯面(12)
の構成材料として、溶融点の異なる摩擦の少ないナイロ
ン、ウレタン、ポリオレフィン系樹脂及びポリスチレン
系樹脂材料からなる溶融点の低い材料をベース材料と
し、このベース材料より溶融点の高いナイロン、ウレタ
ン、ポリオレフィン系樹脂及びポリスチレン系樹脂材料
よりなる大小各種の粉末又は粒子(14)(14)を混
合した合成樹脂(13)を使用する。その後、前記し有
能部(2)と該取着部(3)及び該接触帯面(12)の
各構成材料を、同時の各押し出し成型機によって該案内
縁枠(1)を一体的に成形し、該接触帯面(12)の表
面に溶融度合いの違いによって生ずる多数の凹凸状の粗
面部(15)(15)……を成形するものである。
The mounting portion (3) has several mounting projections (16) and (16) of various shapes convenient for mounting the door panels (19) and (19) outward. Next, an insertion recess (7) is formed in the storage portion (2) in the longitudinal direction between the storage portion (2) and the attachment portion (3). A pressing tongue piece (8) and a pressing tongue piece (9) protrude from the insertion recess (7) at positions opposite to each other at the entrance. An inner surface (11) against which the edge of the window glass (18) closes to the insertion recess (7);
Window glass (18) of the pressing tongue (8) and the pressing tongue (9)
Contact surface (12) that polymerizes integrally with the surface against which it is pressed
Nylon, urethane, polyolefin resin and polystyrene resin materials with low melting points having different melting points and low friction are used as base materials, and nylon, urethane and polyolefin based materials with higher melting points than this base material A synthetic resin (13) obtained by mixing various kinds of powders or particles (14) (14) made of resin and polystyrene resin material is used. Then, the guide edge frame (1) is integrally formed by the respective extruders at the same time by using the extruder to simultaneously form the constituent parts of the capable part (2), the attaching part (3) and the contact strip surface (12). And forming a large number of uneven surface portions (15) (15)... Formed on the surface of the contact band surface (12) due to differences in the degree of melting.

【0010】そして、窓硝子(18)の昇降開閉を軽快
とし、温度や振動に左右されない強固な案内縁枠(1)
を成形するものである。符号(10)は、該案内縁枠
(1)の長手方向の両側に設けたドアーパネル(19)
を挾持する屈曲挾持片を示したものである。
[0010] The up-and-down opening and closing of the window glass (18) is light, and a strong guide edge frame (1) which is not affected by temperature or vibration.
Is formed. Reference numeral (10) denotes a door panel (19) provided on both sides in the longitudinal direction of the guide edge frame (1).
FIG. 3 shows a bent holding piece for holding the sheet.

【0011】なお、溶融点の低い材料としては、12ナ
イロン、11ナイロン、ポリオレフイン系樹脂、ポリス
チレン系樹脂を使用する。また、溶融点の高い材料とし
ては、6ナイロン、66ナイロン、フツ素系樹脂、ポリ
オレフイン系樹脂、ポリスチレン系樹脂を使用するもの
である。
As the material having a low melting point, 12 nylon, 11 nylon, polyolefin resin and polystyrene resin are used. As the material having a high melting point, 6-nylon, 66-nylon, fluorine-based resin, polyolefin-based resin, and polystyrene-based resin are used.

【0012】[0012]

【発明の効果】本発明の窓硝子の案内縁枠の成形方法に
よれば、収納部と取着部及び接触帯面とは、各々相溶性
のある構成材料を使用したので、押し出し成形時の熱と
圧力により全体を一体的に結合して強靱化される。そし
て、案内縁枠の取着部を硬質合成樹脂を使用して成形し
たので、ドアーパネルへの装着に対して取付が確実強固
であると共に、振動や屈曲による移動を確実に防止する
効果と、収納部と軟質合成樹脂による温度等の伸長等の
差を充分に吸収して安定固定される効果がある。また、
取着部と一体成形する軟質合成樹脂よりなる該挿嵌凹部
の入口に設けた相対向する各圧持舌片によっては、窓硝
子の開閉時の無理なく適宜順応して圧接し、隙間が生ず
ることなく水密性の役目を果たすと共に、振動及び無理
な開閉に対しても充分に対応できる効果がある。
According to the method for forming a guide frame of a window glass of the present invention, since the housing portion, the attachment portion, and the contact band surface use compatible constituent materials, respectively, they can be used during extrusion molding. The entire body is integrally joined by heat and pressure, and it is toughened. And since the attachment portion of the guide edge frame is molded using a hard synthetic resin, the attachment is firmly firmly attached to the door panel, and the effect of reliably preventing movement due to vibration and bending, There is an effect that the difference in elongation such as temperature between the storage portion and the soft synthetic resin is sufficiently absorbed to be stably fixed. Also,
The opposing pressing tongues provided at the entrance of the insertion concave portion made of a soft synthetic resin integrally molded with the attachment portion press-fit appropriately in the opening and closing of the window glass and appropriately press-contact to form a gap. This has the effect of not only fulfilling the function of water tightness, but also being able to sufficiently cope with vibration and unreasonable opening and closing.

【0013】更に、相対向する圧持舌片の表面と、該挿
嵌凹部との内底面に接合する接触帯面の構成材料を溶融
点の異なる摩擦の少ないナイロン、ウレタン、ポリオレ
フィン系樹脂及びポリスチレン系樹脂の材料からなる溶
融点の低い材料をベース材料として、このベース材料よ
り溶融点の高いナイロン、ウレタン、ポリオレフィン系
樹脂及びポリスチレン系樹脂よりなる大小各種の粉末又
は粒子を混合した合成樹脂を使用し、この接触帯面の合
成樹脂と該収納部及び該取着部との合成樹脂との構成材
料を同時の押し出し成型機によって一体的に成形したの
で、接触帯面は案内縁枠と強固に接合され、表面に多数
の粗面部を成形して接触抵抗の少ない接合面が容易に形
成される効果と、押圧成形時において、溶融度合いがこ
となるために適宜に溶融して凹凸状が容易に形成されて
表面に平均して粗面部が確実に成形される効果がある。
Furthermore, the constituent materials of the opposing surfaces of the holding tongue piece and the contact band surface joined to the inner bottom surface of the insertion recess are made of nylon, urethane, polyolefin resin and polystyrene having different melting points and low friction. Using a low melting point material made of a base resin material as a base material, a synthetic resin mixed with various types of powders or particles of nylon, urethane, polyolefin resin and polystyrene resin having a higher melting point than this base material Then, since the constituent materials of the synthetic resin of the contact band surface and the synthetic resin of the storage portion and the attachment portion are integrally formed by a simultaneous extrusion molding machine, the contact band surface is firmly connected to the guide edge frame. Bonded and formed with a large number of rough surfaces on the surface to easily form a bonded surface with low contact resistance. Average of the rough surface to melt to uneven easily formed by the surface there is an effect to be reliably formed.

【0014】更に、該接触帯面の表面に形成する凹凸状
は、大小各種材料の配合選択によって適宜自由に形成で
きると云う便利な効果もある。また、該接触帯面は、案
内縁枠と同時に押圧成形するため、融合状態が確実に結
合し、容易に剥離したりせずに全体を強靱化すると云う
優れた効果もある。
Further, there is a convenient effect that the irregularities formed on the surface of the contact band surface can be freely formed as appropriate by selecting the combination of various materials, large and small. In addition, since the contact band surface is pressed and formed at the same time as the guide edge frame, there is also an excellent effect that the fused state is securely connected and the whole is strengthened without easily peeling off.

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

【図1】本発明を使用した車輌の全体斜面図である。FIG. 1 is an overall perspective view of a vehicle using the present invention.

【図2】同じく本発明の案内縁枠の斜面図である。FIG. 2 is a perspective view of a guide edge frame according to the present invention.

【図3】同じく窓硝子が開放する図1のA−A線の断面
図である。
FIG. 3 is a sectional view taken along the line AA in FIG. 1 in which the window glass is opened.

【図4】同じく窓硝子が閉鎖した図1のA−A線の断面
図である。
FIG. 4 is a cross-sectional view taken along line AA of FIG. 1 with the window glass closed.

【図5】同じく案内縁枠の一部欠除した断面図である。FIG. 5 is a cross-sectional view of the guide edge frame in which a part is omitted.

【符号の説明】[Explanation of symbols]

1 案内縁枠 2 収納部 3 取着部 5・6 起立片 7 挿嵌凹部 8・9 圧持舌片 11 内面 12 接触帯面 13 合成樹脂 14 粉末又は粒子 15 粗面部 DESCRIPTION OF SYMBOLS 1 Guide edge frame 2 Storage part 3 Attachment part 5.6 Standing piece 7 Insertion concave part 8.9 Pressing tongue piece 11 Inner surface 12 Contact band surface 13 Synthetic resin 14 Powder or particle 15 Rough surface part

───────────────────────────────────────────────────── フロントページの続き (72)発明者 宮川 直久 千葉県印旛郡白井町河原子261番5 ト キワケミカル工業株式会社内 (72)発明者 増沢 実 千葉県柏市柏3丁目5番7号ユニパリス 504 増沢ケミカル販売株式会社内 (72)発明者 加藤 勝久 茨城県北相馬郡守谷町久保ヶ丘1丁目18 番地12 株式会社 システムテクニカル 内 (56)参考文献 特開 昭62−25518(JP,A) 実開 昭60−168621(JP,U) (58)調査した分野(Int.Cl.7,DB名) B60J 1/17 B29C 47/06 B60J 10/04 ──────────────────────────────────────────────────続 き Continuing on the front page (72) Inventor Naohisa Miyakawa 265-1 Kawaato Shirai-cho, Inba-gun, Chiba Prefecture Inside Tokiwa Chemical Industry Co., Ltd. (72) Minoru Masuzawa 3-5-7 Kashiwa, Kashiwa-shi, Chiba Uniparis 504 In Masuzawa Chemical Sales Co., Ltd. (72) Katsuhisa Kato 1-18-12 Kubogaoka, Moriya-cho, Kitasoma-gun, Ibaraki Pref. System Technical Co., Ltd. (56) References JP-A-62-25518 60-168621 (JP, U) (58) Fields investigated (Int. Cl. 7 , DB name) B60J 1/17 B29C 47/06 B60J 10/04

Claims (1)

(57)【特許請求の範囲】(57) [Claims] 【請求項1】自動車等の各種車輌(20)に設けられる
各ドアー(17)(17)の各窓硝子(18)(18)
の上端視縁が摺動抵抗が少なく、昇降開閉する案内縁枠
の成形方法であって、前記案内縁枠(1)は、窓硝子
(18)(18)が挿嵌する収納部(2)とドアーパネ
ル(19)(19)に装着される取着部(3)とより成
形され、該取着部(3)の内面(11)に接触帯面(1
2)を長手方向に接合成形するものにおいて、該収納部
(2)は、軟質合成樹脂の構成材料を以て起立片
(5)、起立片(6)と挿嵌凹部(7)とを成形し、該
挿嵌凹部(7)には、入口の相対向する位置に圧持舌片
(8)及び、圧持舌片(9)を突設し、該圧持舌片
(8)と、圧持舌片(9)との表面に該接触帯面(1
2)(12)を接合し、該取着部(3)は、その構成材
料として硬質合成樹脂を使用し、前記接触帯面(12)
の構成材料として、溶融点の異なる摩擦の少ないナイロ
ン、ウレタン、ポリオレフィン系樹脂及びポリスチレン
系樹脂の材料からなる溶融点の低い材料をベース材料と
して、このベース材料より溶融点の高いナイロン、ウレ
タン、ポリオレフィン系樹脂及びポリスチレン系樹脂よ
りなる大小各種の粉末又は粒子(14)(14)を混合
した合成樹脂を使用し、その後、前記収納部(2)と該
取着部(3)及び該接触帯面(12)の各構成材料を同
時の押し出し成型機によって一体的に成形し、該接触帯
面(12)の表面に溶融度合いの違いによって生ずる凹
凸状よりなる粗面部(15)(15)……を形成するこ
とを特徴とする自動車用窓硝子の案内縁枠の成形方法。
1. Each window glass (18) (18) of each door (17) (17) provided in various vehicles (20) such as automobiles.
A method for forming a guide edge frame which has a low sliding resistance at the upper end viewing edge thereof and which can be opened and closed, wherein the guide edge frame (1) has a storage portion (2) into which window glass (18) (18) is inserted. And a mounting portion (3) mounted on the door panels (19), (19), and the inner surface (11) of the mounting portion (3) has a contact strip surface (1).
In the case where 2) is joined and formed in the longitudinal direction, the storage portion (2) is formed by forming a standing piece (5), a standing piece (6), and an insertion recess (7) using a constituent material of a soft synthetic resin. A pressing tongue piece (8) and a pressing tongue piece (9) protrude from the insertion recess (7) at positions opposite to each other at the entrance, and the pressing tongue piece (8) is The contact band surface (1) is provided on the surface with the tongue piece (9).
2) joining (12), the attachment portion (3) uses a hard synthetic resin as a constituent material thereof, and the contact band surface (12)
Nylon, urethane, polyolefin having a higher melting point than this base material with a low melting point composed of low friction nylon, urethane, polyolefin resin and polystyrene resin materials having different melting points. Using a synthetic resin obtained by mixing various kinds of powders or particles (14) and (14) of large and small sizes composed of a resin-based resin and a polystyrene-based resin, and thereafter, the storage part (2), the attachment part (3), and the contact belt surface The respective constituent materials of (12) are integrally formed by a simultaneous extrusion molding machine, and the rough surface portions (15) (15) having irregularities formed on the surface of the contact band surface (12) due to the difference in the degree of melting. Forming a guide frame of a window glass for an automobile.
JP37800698A 1998-11-24 1998-11-24 Method for forming guide frame of window glass for automobile Expired - Lifetime JP3191101B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP37800698A JP3191101B2 (en) 1998-11-24 1998-11-24 Method for forming guide frame of window glass for automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP37800698A JP3191101B2 (en) 1998-11-24 1998-11-24 Method for forming guide frame of window glass for automobile

Publications (2)

Publication Number Publication Date
JP2000229517A JP2000229517A (en) 2000-08-22
JP3191101B2 true JP3191101B2 (en) 2001-07-23

Family

ID=18509321

Family Applications (1)

Application Number Title Priority Date Filing Date
JP37800698A Expired - Lifetime JP3191101B2 (en) 1998-11-24 1998-11-24 Method for forming guide frame of window glass for automobile

Country Status (1)

Country Link
JP (1) JP3191101B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6229345B2 (en) * 2013-07-23 2017-11-15 スズキ株式会社 Vehicle door structure

Also Published As

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JP2000229517A (en) 2000-08-22

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