JPS6255753U - - Google Patents
Info
- Publication number
- JPS6255753U JPS6255753U JP14861485U JP14861485U JPS6255753U JP S6255753 U JPS6255753 U JP S6255753U JP 14861485 U JP14861485 U JP 14861485U JP 14861485 U JP14861485 U JP 14861485U JP S6255753 U JPS6255753 U JP S6255753U
- Authority
- JP
- Japan
- Prior art keywords
- belt
- pulley
- engaged
- cog
- groove
- 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
- 238000010586 diagram Methods 0.000 description 2
Description
図面は本考案の実施例を示し、第１図はコグ付
ベルトの縦断面図、第２図は同側面図、第３図
および第４図はアーチ量を計算するための説明図
、第５図および第６図は試験結果を示す図、第７
図はアーチの形状変化を示す説明図である。
１……コグ付Ｖベルト、１ａ……ベルト上面、
２……上ゴム層、３……下ゴム層、５……上コグ
、６……下コグ。
The drawings show an embodiment of the present invention, in which Fig. 1 is a longitudinal cross-sectional view of the belt with cogs, Fig. 2 is a side view of the same, Figs. 3 and 4 are explanatory diagrams for calculating the amount of arch, and Fig. 5 Figure 6 shows the test results, Figure 7 shows the test results.
The figure is an explanatory diagram showing changes in the shape of an arch. 1... V-belt with cog, 1a... Belt top surface,
2... Upper rubber layer, 3... Lower rubber layer, 5... Upper cog, 6... Lower cog.
Claims (1)
上下に上下コグを有するベルトにおいて、少な
くともベルト上面が上方向に凸であるアーチ形状
に形成され、直径５０mm〜１００mmのプーリのプ
ーリ溝に係合した状態で、該プーリ溝の溝面とベ
ルト上面とのなす角度が９０度〜１１０度である
ことを特徴とするコグ付ベルト。 (2) ベルト上面のアーチ量は、プーリに係合し
ていない状態で、プーリに係合した状態のアーチ
量の１．０５〜１．３倍であるところの実用新案
登録請求の範囲第１項記載のコグ付ベルト。[Claims for Utility Model Registration] (1) A belt in which a core body is embedded between upper and lower rubber layers and has upper and lower cogs above and below the core body, in which at least the top surface of the belt is formed in an arch shape convex upward. A belt with a cog, characterized in that when engaged with a pulley groove of a pulley having a diameter of 50 mm to 100 mm, the angle between the groove surface of the pulley groove and the belt upper surface is 90 degrees to 110 degrees. (2) The arch amount of the upper surface of the belt is 1.05 to 1.3 times the arch amount when the belt is not engaged with the pulley and when it is engaged with the pulley. Belt with cog as described in section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14861485U JPS6255753U (en) | 1985-09-27 | 1985-09-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14861485U JPS6255753U (en) | 1985-09-27 | 1985-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6255753U true JPS6255753U (en) | 1987-04-07 |
Family
ID=31063052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14861485U Pending JPS6255753U (en) | 1985-09-27 | 1985-09-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6255753U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4971345A (en) * | 1972-09-29 | 1974-07-10 |
-
1985
- 1985-09-27 JP JP14861485U patent/JPS6255753U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4971345A (en) * | 1972-09-29 | 1974-07-10 | ||
| JPS5652646A (en) * | 1972-09-29 | 1981-05-11 | Goodyear Tire & Rubber | Covered belt |