JPH02146253U - - Google Patents
Info
- Publication number
- JPH02146253U JPH02146253U JP5634089U JP5634089U JPH02146253U JP H02146253 U JPH02146253 U JP H02146253U JP 5634089 U JP5634089 U JP 5634089U JP 5634089 U JP5634089 U JP 5634089U JP H02146253 U JPH02146253 U JP H02146253U
- Authority
- JP
- Japan
- Prior art keywords
- groove portion
- grooves
- power transmission
- transmission belt
- elastic modulus
- 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
- 230000005540 biological transmission Effects 0.000 claims 3
- 239000012792 core layer Substances 0.000 claims 2
- 229920006231 aramid fiber Polymers 0.000 claims 1
- 210000004177 elastic tissue Anatomy 0.000 claims 1
- 229920001971 elastomer Polymers 0.000 claims 1
- 239000000806 elastomer Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 229920002635 polyurethane Polymers 0.000 claims 1
- 239000004814 polyurethane Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Woven Fabrics (AREA)
Description
図面は本考案の実施例を示し、第１図及び第２
図はコグ付Ｖベルトの側面図及び縦断面図、第３
図は本考案にかかる理想的な張力−歪線図、第４
図は実施例の張力−歪線図、第５図は試験装置の
説明図、第６図及び第７図はコグ付Ｖベルトの変
形例の側面図及び縦断面図、第８図は歯付ベルト
に適用した場合の斜視図である。
１，２１……コグ付レベルト、２ａ，２２ａ…
…コグ山部、２ｂ，２２ｂ……コグ溝部、３，２
３……心体層、４，２４……低弾性率糸、５，２
５……高弾性率糸、３１……歯付ベルト、３２ａ
……歯部、３２ｂ……歯溝部、３３……心体層、
２４……低弾性率糸、２５……高弾性率糸。
The drawings show embodiments of the invention, and FIGS.
The figures are a side view and a vertical cross-sectional view of a V-belt with cogs, and the third
The figure is an ideal tension-strain diagram according to the present invention, No. 4
The figure is a tension-strain diagram of the example, Figure 5 is an explanatory diagram of the test device, Figures 6 and 7 are a side view and longitudinal sectional view of a modified example of the V-belt with cogs, and Figure 8 is a toothed belt. It is a perspective view when applied to a belt. 1, 21... Level belt with cog, 2a, 22a...
...Cog crest, 2b, 22b...Cog groove, 3, 2
3... Core body layer, 4,24... Low elastic modulus yarn, 5,2
5...High elastic modulus yarn, 31...Toothed belt, 32a
... tooth part, 32b ... tooth groove part, 33 ... heart body layer,
24...Low elastic modulus yarn, 25...High elastic modulus yarn.
Claims (1)
れ、該溝部に沿つて心体層が配設され、該心体層
が、アラミド繊維などの高弾性率糸とポリウレタ
ン弾性繊維などの低弾性率糸をベルト長手方向に
交互に配列して構成され、前記溝部がアーチ状と
なつていることを特徴とする伝動ベルト。 (2) 山部はコグ山部で、溝部はコグ溝部である
ところの請求項(1)記載の伝動ベルト。 (3) 山部は歯部で、溝部は歯溝部であるところ
の請求項(1)記載の伝動ベルト。[Claims for Utility Model Registration] (1) The peaks and grooves are formed of an elastomer material, a core layer is disposed along the grooves, and the core layer is made of high elastic modulus yarn such as aramid fiber. What is claimed is: 1. A power transmission belt comprising low elastic modulus yarns such as polyurethane elastic fibers arranged alternately in the longitudinal direction of the belt, and wherein the grooves are arch-shaped. (2) The power transmission belt according to claim (1), wherein the ridge portion is a cog ridge portion and the groove portion is a cog groove portion. (3) The power transmission belt according to claim (1), wherein the peak portion is a tooth portion and the groove portion is a tooth groove portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5634089U JPH02146253U (en) | 1989-05-15 | 1989-05-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5634089U JPH02146253U (en) | 1989-05-15 | 1989-05-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02146253U true JPH02146253U (en) | 1990-12-12 |
Family
ID=31580076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5634089U Pending JPH02146253U (en) | 1989-05-15 | 1989-05-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02146253U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6227847B1 (en) * | 2016-05-20 | 2017-11-08 | バンドー化学株式会社 | V-belt with cogs and transmission system using the same |
| WO2017200047A1 (en) * | 2016-05-20 | 2017-11-23 | バンドー化学株式会社 | Cogged v-belt and transmission system using same |
-
1989
- 1989-05-15 JP JP5634089U patent/JPH02146253U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6227847B1 (en) * | 2016-05-20 | 2017-11-08 | バンドー化学株式会社 | V-belt with cogs and transmission system using the same |
| WO2017200047A1 (en) * | 2016-05-20 | 2017-11-23 | バンドー化学株式会社 | Cogged v-belt and transmission system using same |
| CN109196246A (en) * | 2016-05-20 | 2019-01-11 | 阪东化学株式会社 | With tooth V band and the transmission system with tooth V band is used |
| CN109196246B (en) * | 2016-05-20 | 2019-09-24 | 阪东化学株式会社 | With tooth V band and the transmission system with tooth V band is used |
| US10436286B2 (en) | 2016-05-20 | 2019-10-08 | Bando Chemical Industries, Ltd. | Cogged V-belt and transmission system using same |
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