JPH03115239U - - Google Patents
Info
- Publication number
- JPH03115239U JPH03115239U JP2013290U JP2013290U JPH03115239U JP H03115239 U JPH03115239 U JP H03115239U JP 2013290 U JP2013290 U JP 2013290U JP 2013290 U JP2013290 U JP 2013290U JP H03115239 U JPH03115239 U JP H03115239U
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- view
- spring
- guide
- casing
- 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
- 230000001141 propulsive effect Effects 0.000 claims 1
- 230000000452 restraining effect Effects 0.000 description 1
Landscapes
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Description
第１図は本考案の一実施例を示す縦断面図、第
２図はその側面図、第３図ａ，ｂは軸受を示す平
面図および側面図、第４図ａ，ｂ，ｃは軸ガイド
を示す平面図、側面図および断面図、第５図は本
考案の他の実施例の要部断面図、第６図は同上実
施例に用いたばね抑え部材を示し、ａは平面図、
ｂは同上ａのｂ―ｂ線断面図、ｃは正面図、第７
図は本考案の更に他の実施例の要部断面図、第８
図は同上実施例に用いたばね抑え部材を示しａは
平面図、ｂは側面図、第９図は従来例を示す断面
図である。
２０……ケーシング、３０……回転体、４０…
…押圧体、５０……ばね、６０……軸受、９０…
…軸受ガイド、９３……ガイド片。
Fig. 1 is a longitudinal sectional view showing an embodiment of the present invention, Fig. 2 is a side view thereof, Figs. 3 a and b are plan views and side views showing the bearing, and Figs. 4 a, b, and c are shaft A plan view, a side view, and a sectional view showing the guide; FIG. 5 is a sectional view of a main part of another embodiment of the present invention; FIG. 6 shows a spring restraining member used in the same embodiment; a is a plan view;
b is a sectional view taken along the line bb of a of the above, c is a front view, and 7th
The figure is a sectional view of a main part of still another embodiment of the present invention, No. 8
The drawings show a spring suppressing member used in the embodiment described above, a is a plan view, b is a side view, and FIG. 9 is a sectional view showing a conventional example. 20...Casing, 30...Rotating body, 40...
...Press body, 50... Spring, 60... Bearing, 90...
...Bearing guide, 93...Guide piece.
Claims (1)
転が拘束された押圧体とが螺合状態でケーシング
内に挿入され、前記回転体の回転力を押圧体の軸
方向の推進力に変換する装置において、 前記軸受とケーシングとの間に軸受ガイドが介
挿されており、この軸受ガイドに前記バネの端部
内に挿入されるガイド片が形成されていることを
特徴とするテンシヨナー。[Claims for Utility Model Registration] A rotating body biased to rotate by a spring and a pressing body whose rotation is restrained by a bearing are inserted into a casing in a screwed state, and the rotational force of the rotating body is transferred to the pressing body. In the device for converting into an axial propulsive force, a bearing guide is inserted between the bearing and the casing, and the bearing guide is formed with a guide piece that is inserted into the end of the spring. A tensioner featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990020132U JP2521989Y2 (en) | 1990-02-28 | 1990-02-28 | Tensioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990020132U JP2521989Y2 (en) | 1990-02-28 | 1990-02-28 | Tensioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03115239U true JPH03115239U (en) | 1991-11-28 |
| JP2521989Y2 JP2521989Y2 (en) | 1997-01-08 |
Family
ID=31523230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990020132U Expired - Lifetime JP2521989Y2 (en) | 1990-02-28 | 1990-02-28 | Tensioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2521989Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000061968A1 (en) * | 1999-04-14 | 2000-10-19 | Nhk Spring Co., Ltd. | Tensioner for providing tension to force transmitting member |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62121454U (en) * | 1986-01-25 | 1987-08-01 |
-
1990
- 1990-02-28 JP JP1990020132U patent/JP2521989Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62121454U (en) * | 1986-01-25 | 1987-08-01 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000061968A1 (en) * | 1999-04-14 | 2000-10-19 | Nhk Spring Co., Ltd. | Tensioner for providing tension to force transmitting member |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2521989Y2 (en) | 1997-01-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |