JPH02101149U - - Google Patents
Info
- Publication number
- JPH02101149U JPH02101149U JP780889U JP780889U JPH02101149U JP H02101149 U JPH02101149 U JP H02101149U JP 780889 U JP780889 U JP 780889U JP 780889 U JP780889 U JP 780889U JP H02101149 U JPH02101149 U JP H02101149U
- Authority
- JP
- Japan
- Prior art keywords
- belt
- power transmission
- crack
- yarn
- preventing material
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 230000002265 prevention Effects 0.000 claims description 2
- 239000004677 Nylon Substances 0.000 claims 2
- 229920002978 Vinylon Polymers 0.000 claims 2
- 229920006231 aramid fiber Polymers 0.000 claims 2
- 229920001778 nylon Polymers 0.000 claims 2
- 229920000728 polyester Polymers 0.000 claims 2
- 229920002635 polyurethane Polymers 0.000 claims 1
- 239000004814 polyurethane Substances 0.000 claims 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Description
第１図はこの考案を実施した動力伝動用Ｖベル
トの部分斜視図、第２図は他の実施例を示す第１
図に相当する図、第３図は伸びの大きいスダレの
Ｓ−Ｓ曲線のグラフである。
１，１２……Ｖベルト、３……抗張体ロープ、
４，９……ゴム付き帆布、５……圧縮ゴム層、６
……圧縮層、７，１１……補強部材、８……亀裂
防止材、１０……コグ。
Fig. 1 is a partial perspective view of a V-belt for power transmission implementing this invention, and Fig. 2 is a first embodiment showing another embodiment.
The figure corresponding to the figure, FIG. 3, is a graph of the S-S curve of the sudare, which has a large elongation. 1, 12... V-belt, 3... Tensile rope,
4, 9...Rubber canvas, 5...Compressed rubber layer, 6
... Compression layer, 7, 11 ... Reinforcement member, 8 ... Crack prevention material, 10 ... Cog.
Claims (1)
するローエツジ型伝動用Ｖベルトにおいて、前記
圧縮層に伸びの大きい亀裂防止材を少なくとも一
層ベルト長手方向に埋設したことを特徴とする動
力伝動用Ｖベルト。 ２ 亀裂防止材の埋設は直線状又は波形状である
請求項１記載の動力伝動用Ｖベルト。 ３ 亀裂防止材は、その切断時伸びが３５〜１５
０％である請求項１，２記載の動力伝動用Ｖベル
ト。 ４ 亀裂防止材はナイロン、ポリエステル、ビニ
ロン、アラミド繊維のフイラメント糸又はスパン
糸からなるコードもしくはスダレコードである請
求項１，２又は３記載の動力伝動用Ｖベルト。 ５ 亀裂防止材はナイロン、ポリエステル、ビニ
ロン、アラミド繊維のフイラメント糸又はスパン
糸とポリウレタン弾性糸の合撚糸からなるコード
もしくはスダレコードである請求項１，２又は３
記載の動力伝動用Ｖベルト。[Claims for Utility Model Registration] 1. A low-edge V-belt for power transmission having a tensile layer on the upper part of the tensile layer and a compressive layer on the lower part, in which the compressive layer is provided with at least one layer of a crack-preventing material with high elongation in the longitudinal direction of the belt. A power transmission V-belt characterized by being buried. 2. The V-belt for power transmission according to claim 1, wherein the crack-preventing material is embedded in a straight or wavy shape. 3 The crack prevention material has an elongation of 35 to 15 when cut.
The V-belt for power transmission according to claim 1 or 2, wherein the V-belt is 0%. 4. The V-belt for power transmission according to claim 1, 2 or 3, wherein the crack preventing material is a cord or cord made of filament yarn or spun yarn of nylon, polyester, vinylon or aramid fiber. 5. Claim 1, 2 or 3, wherein the crack preventing material is a cord or cord made of filament yarn or spun yarn of nylon, polyester, vinylon or aramid fiber and twisted yarn of polyurethane elastic yarn.
The V-belt for power transmission described above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989007808U JPH0714680Y2 (en) | 1989-01-25 | 1989-01-25 | V belt for power transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989007808U JPH0714680Y2 (en) | 1989-01-25 | 1989-01-25 | V belt for power transmission |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02101149U true JPH02101149U (en) | 1990-08-13 |
| JPH0714680Y2 JPH0714680Y2 (en) | 1995-04-10 |
Family
ID=31213137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989007808U Expired - Lifetime JPH0714680Y2 (en) | 1989-01-25 | 1989-01-25 | V belt for power transmission |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0714680Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05306735A (en) * | 1992-04-29 | 1993-11-19 | Kuraray Co Ltd | Belt |
| JP2001297121A (en) * | 2000-04-14 | 2001-10-26 | Ricoh Co Ltd | System and method for aiding design of drum rotation mechanism and storage medium with program for executing the method stored therein |
| JP2016211734A (en) * | 2015-04-28 | 2016-12-15 | 三ツ星ベルト株式会社 | Belt and manufacturing method of the same |
| CN114127438A (en) * | 2019-05-21 | 2022-03-01 | 康蒂泰克驱动系统有限公司 | Toothed belt |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57149646A (en) * | 1981-03-12 | 1982-09-16 | Honda Motor Co Ltd | V-belt |
| JPS57181951U (en) * | 1981-05-12 | 1982-11-18 | ||
| JPS5839865A (en) * | 1981-09-04 | 1983-03-08 | Bando Chem Ind Ltd | V-belt with cog |
-
1989
- 1989-01-25 JP JP1989007808U patent/JPH0714680Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57149646A (en) * | 1981-03-12 | 1982-09-16 | Honda Motor Co Ltd | V-belt |
| JPS57181951U (en) * | 1981-05-12 | 1982-11-18 | ||
| JPS5839865A (en) * | 1981-09-04 | 1983-03-08 | Bando Chem Ind Ltd | V-belt with cog |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05306735A (en) * | 1992-04-29 | 1993-11-19 | Kuraray Co Ltd | Belt |
| JP2001297121A (en) * | 2000-04-14 | 2001-10-26 | Ricoh Co Ltd | System and method for aiding design of drum rotation mechanism and storage medium with program for executing the method stored therein |
| JP2016211734A (en) * | 2015-04-28 | 2016-12-15 | 三ツ星ベルト株式会社 | Belt and manufacturing method of the same |
| CN114127438A (en) * | 2019-05-21 | 2022-03-01 | 康蒂泰克驱动系统有限公司 | Toothed belt |
| CN114127438B (en) * | 2019-05-21 | 2024-01-02 | 康蒂泰克驱动系统有限公司 | Toothed belt |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0714680Y2 (en) | 1995-04-10 |
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