JPH0449263U - - Google Patents
Info
- Publication number
- JPH0449263U JPH0449263U JP9062890U JP9062890U JPH0449263U JP H0449263 U JPH0449263 U JP H0449263U JP 9062890 U JP9062890 U JP 9062890U JP 9062890 U JP9062890 U JP 9062890U JP H0449263 U JPH0449263 U JP H0449263U
- Authority
- JP
- Japan
- Prior art keywords
- vehicle boot
- bellows structure
- rigidity
- thermoplastic elastomer
- relatively
- 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
- 239000000463 material Substances 0.000 claims description 10
- 229920002725 thermoplastic elastomer Polymers 0.000 claims description 5
- 229920001971 elastomer Polymers 0.000 claims description 3
- 238000000071 blow moulding Methods 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 229920001169 thermoplastic Polymers 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 239000004636 vulcanized rubber Substances 0.000 description 1
Description
第１図は本考案実施の１例を示すもので、ブロ
ー成形によるジヤバラ構造を有するブーツの断面
図、第２図はその組付断面図である。第３図は各
種エラストマーの硬度の位置づけ図、第４図は各
種材料間の密着性を示す図である。また第５図は
従来のゴム加硫系材料による肉厚製品の断面図、
第６図は、熱可塑性エラストマーのみによる比較
的剛性の高い材料による製品の断面図である。図
中の符号はそれぞれ下記部材を示す。
１……相対的に剛性の低い熱可塑性エラストマ
ー、２……相対的に剛性の高い熱可塑性エラスト
マー又は熱可塑性プラスチツク材料、３ａ，３ｂ
……車両用ブーツの組付相手物、４……加硫ゴム
系材料で製造された肉厚の製品、５……相対的に
剛性の高い材料で製造された肉薄製品。
FIG. 1 shows an example of the implementation of the present invention, and is a sectional view of a boot having a bellows structure formed by blow molding, and FIG. 2 is an assembled sectional view thereof. FIG. 3 is a diagram showing the hardness of various elastomers, and FIG. 4 is a diagram showing the adhesion between various materials. Figure 5 is a cross-sectional view of a thick-walled product made from conventional rubber vulcanized materials.
FIG. 6 is a cross-sectional view of a product made of a relatively rigid material made only of thermoplastic elastomer. The symbols in the drawings indicate the following members, respectively. 1... Thermoplastic elastomer with relatively low rigidity, 2... Thermoplastic elastomer or thermoplastic material with relatively high rigidity, 3a, 3b
...An object to which a vehicle boot is assembled, 4.A thick-walled product manufactured from a vulcanized rubber material, 5.A thin-walled product manufactured from a material with relatively high rigidity.
Claims (1)
ク材料で構成され、シール部又は嵌合部はゴム的
性質を有する相対的に剛性の低い材料からなり、
ジヤバラ部又は屈曲部は相対的に剛性の高い材料
からなることを特徴とするジヤバラ構造を有する
車両用ブーツ。 ２ 前記ゴム的性質を有する相対的に剛性の低い
材料は熱可塑性エラストマーからなり、前記相対
的に剛性の高い材料は剛性の高い熱可塑性エラス
トマー又は熱可塑性プラスチツクからなることを
特徴とする請求項１に記載のジヤバラ構造を有す
る車両用ブーツ。 ３ 前記車両用ブーツがブロー成形により製造さ
れることを特徴とする請求項１に記載のジヤバラ
構造を有する車両用ブーツ。[Claims for Utility Model Registration] 1. Comprised of at least two types of plastic materials having different rigidities, the sealing part or the fitting part being composed of a material with relatively low rigidity that has rubber properties,
A vehicle boot having a bellows structure, wherein the bellows portion or the bent portion is made of a relatively rigid material. 2. Claim 1, wherein the relatively low-rigidity material having rubber-like properties is made of a thermoplastic elastomer, and the relatively high-rigidity material is made of a highly rigid thermoplastic elastomer or thermoplastic plastic. A vehicle boot having a bellows structure as described in . 3. The vehicle boot having a bellows structure according to claim 1, wherein the vehicle boot is manufactured by blow molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9062890U JPH0449263U (en) | 1990-08-31 | 1990-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9062890U JPH0449263U (en) | 1990-08-31 | 1990-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0449263U true JPH0449263U (en) | 1992-04-27 |
Family
ID=31825553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9062890U Pending JPH0449263U (en) | 1990-08-31 | 1990-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0449263U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60168625A (en) * | 1984-02-13 | 1985-09-02 | Ekuseru Kk | Manufacture of hollow molded article provided with composite material and manufacturing device thereof |
| JPH0222463B2 (en) * | 1983-12-06 | 1990-05-18 | Pioneer Electronic Corp |
-
1990
- 1990-08-31 JP JP9062890U patent/JPH0449263U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0222463B2 (en) * | 1983-12-06 | 1990-05-18 | Pioneer Electronic Corp | |
| JPS60168625A (en) * | 1984-02-13 | 1985-09-02 | Ekuseru Kk | Manufacture of hollow molded article provided with composite material and manufacturing device thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS63138827U (en) | ||
| CA1233490A (en) | Vehicle air foil | |
| KR970702091A (en) | Tack ball | |
| JPH0449263U (en) | ||
| JPH0222463U (en) | ||
| JPS643340A (en) | Manufacture for fluid-sealed type vibro-isolating bush | |
| JPH07115710B2 (en) | Plastic blow molded bottle with handle | |
| JPS6128140Y2 (en) | ||
| JPH0430911U (en) | ||
| JP2519854Y2 (en) | boots | |
| JPH0475248U (en) | ||
| JPS6195506U (en) | ||
| GB9724324D0 (en) | Moulding methods and products thereof | |
| JPH0218939U (en) | ||
| JPH0172279U (en) | ||
| JPS6183548U (en) | ||
| JPH0335033U (en) | ||
| ES2160055A1 (en) | Fabrication of footwear weatherproof components consists of moulding of latex suspension incorporating e.g. plasticizers, antioxidants, rubber, coagulant and additives | |
| JPH02120574A (en) | Manufacture of resin-made dust boot | |
| JPS63106321U (en) | ||
| JPH0373736U (en) | ||
| JPS63180459U (en) | ||
| JPS61129968U (en) | ||
| Mohler et al. | Thermoplastic Elastomers in an Upward Trend | |
| JPS6423955U (en) |