JPS64728U - - Google Patents
Info
- Publication number
- JPS64728U JPS64728U JP9625787U JP9625787U JPS64728U JP S64728 U JPS64728 U JP S64728U JP 9625787 U JP9625787 U JP 9625787U JP 9625787 U JP9625787 U JP 9625787U JP S64728 U JPS64728 U JP S64728U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- side connection
- connection elements
- coupling
- driven
- 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
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Description
第１図及び第２図は本考案の一実施例に係る平
面図及び第１図Ａ―Ａ線に沿う縦断面図、第３図
は第１図における各接続素子の拡大平面図、第４
図は第３図におけるＢ―Ｂ線に沿う縦断面図、第
５図は本考案に係るカツプリングの弾性材変位量
とトルク伝達量との関係を示す線図である。第６
図は従来のカツプリングの平面図である。
１…駆動側接続素子、２…従動側接続素子、３
…補強コード束、４…弾性材、５…内筒、６…外
筒、７…弾性材、８…凸部、９…充填部、１０…
リング部。
1 and 2 are a plan view and a vertical sectional view taken along the line A--A in FIG. 1 according to an embodiment of the present invention, FIG.
The figure is a longitudinal sectional view taken along line BB in FIG. 3, and FIG. 5 is a diagram showing the relationship between the amount of displacement of the elastic material and the amount of torque transmitted in the coupling according to the present invention. 6th
The figure is a plan view of a conventional coupling. 1... Drive side connection element, 2... Driven side connection element, 3
...Reinforcement cord bundle, 4...Elastic material, 5...Inner tube, 6...Outer tube, 7...Elastic material, 8...Convex part, 9...Filled part, 10...
ring part.
Claims (1)
なし、駆動軸及び従動軸に夫々接続される駆動側
接続素子及び従動側接続素子の同じ複数個を、円
周上に等間隔かつ交互に配列して、隣り合う駆動
側接続素子と従動側接続素子との間に無端状の補
強コード束を連鎖的に巻き掛けると共に、これ等
をゴムなどの弾性材に埋設し一体させてなる高負
荷トルク伝達用カツプリングにおいて、前記各接
続素子は、内筒を中央部が両側部に比し大径の凸
部となる段付筒に形成せしめる一方、内・外筒間
に存する前記弾性材を、当該接続素子の軸心及び
前記カツプリングの軸心を通る面上に対称させて
外筒と前記凸部との間に充填し、かつそれ等に固
着させた一対の充填部と、前記凸部に対し軸方向
の両側方に位置して前記充填部に一体させ、同心
をなす外筒と凸部との間に存するギヤツプに比し
狭いギヤツプを外筒又は内筒との間に保持せしめ
てなる一対のリング部とにより形成したことを特
徴とする高負荷トルク伝達用カツプリング。 The elastic material has a double cylinder structure interposed between the inner and outer cylinders, and the same plurality of drive-side connection elements and driven-side connection elements connected to the drive shaft and the driven shaft, respectively, are arranged at equal intervals on the circumference. In addition, endless reinforcing cord bundles are arranged alternately and wound in a chain between adjacent drive-side connection elements and driven-side connection elements, and these are embedded in an elastic material such as rubber and integrated. In the high-load torque transmission coupling, each of the connecting elements forms the inner cylinder into a stepped cylinder in which the central part has a convex portion with a larger diameter than the both sides, and the elasticity existing between the inner and outer cylinders. a pair of filling parts in which a material is filled between the outer cylinder and the convex part symmetrically on a plane passing through the axis of the connecting element and the axis of the coupling, and is fixed thereto; A gap that is located on both sides of the convex part in the axial direction and is integrated with the filling part, and is narrower than the gap that exists between the concentric outer cylinder and the convex part, is maintained between the outer cylinder or the inner cylinder. A coupling for high-load torque transmission, characterized in that it is formed by a pair of ring parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9625787U JPS64728U (en) | 1987-06-22 | 1987-06-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9625787U JPS64728U (en) | 1987-06-22 | 1987-06-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS64728U true JPS64728U (en) | 1989-01-05 |
Family
ID=30961798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9625787U Pending JPS64728U (en) | 1987-06-22 | 1987-06-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS64728U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5719462U (en) * | 1980-07-07 | 1982-02-01 | ||
| JPS61211531A (en) * | 1985-03-18 | 1986-09-19 | Tokai Rubber Ind Ltd | Elastic coupling |
-
1987
- 1987-06-22 JP JP9625787U patent/JPS64728U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5719462U (en) * | 1980-07-07 | 1982-02-01 | ||
| JPS61211531A (en) * | 1985-03-18 | 1986-09-19 | Tokai Rubber Ind Ltd | Elastic coupling |
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