JPH032938U - - Google Patents
Info
- Publication number
- JPH032938U JPH032938U JP6390089U JP6390089U JPH032938U JP H032938 U JPH032938 U JP H032938U JP 6390089 U JP6390089 U JP 6390089U JP 6390089 U JP6390089 U JP 6390089U JP H032938 U JPH032938 U JP H032938U
- Authority
- JP
- Japan
- Prior art keywords
- circumferential surface
- peripheral surface
- outer circumferential
- rotating body
- sloped part
- 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
- 230000002093 peripheral effect Effects 0.000 claims 3
- 230000005484 gravity Effects 0.000 claims 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Pulleys (AREA)
Description
第１図は本考案に係る実施例のダンパー付きプ
ーリの概略構成を示す縦断面図、第２図は本考案
に係る他の実施例のダンパー付きプーリの概略構
成を示す縦断面図、第３図は従来のダンパー付き
プーリの概略構成を示す縦断面図である。
１…プーリ本体（回転体本体）、２，２０…ダ
ンパーマス、３…金属リング、４…ゴム弾性体、
１１…ボス部、１２…円筒部、１３…接続部、２
１…第１傾斜部、４１…第２傾斜部。
FIG. 1 is a vertical cross-sectional view showing a schematic configuration of a pulley with a damper according to an embodiment of the present invention, FIG. 2 is a vertical cross-sectional view showing a schematic configuration of a pulley with a damper according to another embodiment of the present invention, and FIG. The figure is a vertical cross-sectional view showing a schematic configuration of a conventional pulley with a damper. 1... Pulley body (rotating body body), 2, 20... Damper mass, 3... Metal ring, 4... Rubber elastic body,
11...Boss part, 12...Cylindrical part, 13...Connection part, 2
1...first slope part, 41...second slope part.
Claims (1)
径方向外側に接続された円筒部とを有する回転体
本体と、 前記円筒部の内側空間内で前記円筒部の内周面
と所定間隔を隔てて前記回転体本体と同心的かつ
相対移動可能に設けられ、外周面の少なくとも一
部に円錐台形の外周面と同じ形状の第１傾斜部を
有するダンパーマスと、 内周面に前記第１傾斜部に対向する第２傾斜部
と、応力が作用していない状態で前記円筒部の内
周面と前記第１傾斜部の外周面との間隔より大き
な径方向厚さとをもち、前記円筒部の内周面と前
記第１傾斜部の外周面とを径方向に予備圧縮され
た状態で直接又は間接的に連結し、かつ前記バン
パーマスの重心位置から軸方向に所定距離はなれ
た位置に軸方向中心をもつ弾性体とからなること
を特徴とするダンパーを有する回転体。[Claims for Utility Model Registration] A rotating body body having a boss portion attached to a rotating shaft and a cylindrical portion connected to the outside in the radial direction of the boss portion; a damper mass that is arranged concentrically and movably relative to the rotating body main body at a predetermined distance from the inner circumferential surface, and has a first inclined portion having the same shape as the truncated conical outer circumferential surface on at least a portion of the outer circumferential surface; a second sloped part facing the first sloped part on the inner peripheral surface; and a radial thickness larger than the distance between the inner peripheral surface of the cylindrical part and the outer peripheral surface of the first sloped part when no stress is applied. and directly or indirectly connects the inner circumferential surface of the cylindrical portion and the outer circumferential surface of the first inclined portion in a pre-compressed state in the radial direction, and extends in the axial direction from the center of gravity of the bumper mass. 1. A rotating body having a damper comprising an elastic body having an axial center at a position separated by a predetermined distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6390089U JPH032938U (en) | 1989-05-31 | 1989-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6390089U JPH032938U (en) | 1989-05-31 | 1989-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH032938U true JPH032938U (en) | 1991-01-11 |
Family
ID=31594362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6390089U Pending JPH032938U (en) | 1989-05-31 | 1989-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH032938U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006104591A (en) * | 2004-10-01 | 2006-04-20 | Sumitomo Rubber Ind Ltd | Glove and method for producing the same |
-
1989
- 1989-05-31 JP JP6390089U patent/JPH032938U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006104591A (en) * | 2004-10-01 | 2006-04-20 | Sumitomo Rubber Ind Ltd | Glove and method for producing the same |
| JP4589071B2 (en) * | 2004-10-01 | 2010-12-01 | 住友ゴム工業株式会社 | Gloves and manufacturing method thereof |