JPH02146233U - - Google Patents
Info
- Publication number
- JPH02146233U JPH02146233U JP5625689U JP5625689U JPH02146233U JP H02146233 U JPH02146233 U JP H02146233U JP 5625689 U JP5625689 U JP 5625689U JP 5625689 U JP5625689 U JP 5625689U JP H02146233 U JPH02146233 U JP H02146233U
- Authority
- JP
- Japan
- Prior art keywords
- ribbon spring
- sprag
- ribbon
- spring
- tip
- 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
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 210000000078 claw Anatomy 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 1
Landscapes
- Impact Printers (AREA)
Description
第１図は実施例の一部省略斜視図、第２図は同
上の一部省略断面図、第３図は一方向クラツチに
組込んだ状態の一部を示す断面図、第４図は他の
実施例の一部省略断面図、第５図は従来例の一方
向クラツチの一部を示す断面図、第６図は従来例
のリボンスプリングの一部省略平面図、第７図は
第６図の断面図、第８図は従来例の一方向クラツ
チの一部を示す断面図である。
１……リボンスプリング、２……スプラグ挿入
孔、３……側板、４……端板、５，５′……弾性
爪片、６，７……わん曲部、９……屈曲部、１０
，１０′……先端部分。
Fig. 1 is a partially omitted perspective view of the embodiment, Fig. 2 is a partially omitted sectional view of the same, Fig. 3 is a sectional view showing a part of the clutch assembled in a one-way clutch, and Fig. 4 is a partially omitted sectional view of the embodiment. 5 is a sectional view showing a part of a conventional one-way clutch, FIG. 6 is a partially omitted plan view of a conventional ribbon spring, and FIG. FIG. 8 is a sectional view showing a part of a conventional one-way clutch. 1... Ribbon spring, 2... Sprag insertion hole, 3... Side plate, 4... End plate, 5, 5'... Elastic claw piece, 6, 7... Curved part, 9... Bent part, 10
, 10′...Tip portion.
Claims (1)
入孔を形成し、そのスプラグ挿入孔の一側辺にス
プラグの側面に接触してこれに所定方向のモーメ
ントを付与する弾性爪片を設けてなる一方向クラ
ツチ用リボンスプリングにおいて、リボンスプリ
ングの一方の端部をリボンスプリングの外側面の
方向に屈曲し、その屈曲部の先端部分をリボンス
プリングの外側面と平行に形成し、かつ上記先端
部分の高さをリボンスプリングと外側保持器間の
間隔に等しくなるように設定したことを特徴とす
る一方向クラツチ用リボンスプリング。 Sprag insertion holes are formed at a predetermined pitch in a ribbon-shaped metal thin plate, and an elastic claw piece is provided on one side of the sprag insertion hole to apply a moment in a predetermined direction to the sprag by contacting the side surface of the sprag. In a ribbon spring for a clutch, one end of the ribbon spring is bent in the direction of the outer surface of the ribbon spring, the tip of the bent portion is formed parallel to the outer surface of the ribbon spring, and the height of the tip is A ribbon spring for a one-way clutch, characterized in that the distance between the ribbon spring and the outer retainer is set to be equal to the distance between the ribbon spring and the outer retainer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5625689U JPH02146233U (en) | 1989-05-16 | 1989-05-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5625689U JPH02146233U (en) | 1989-05-16 | 1989-05-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02146233U true JPH02146233U (en) | 1990-12-12 |
Family
ID=31579920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5625689U Pending JPH02146233U (en) | 1989-05-16 | 1989-05-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02146233U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015152138A (en) * | 2014-02-18 | 2015-08-24 | Ntn株式会社 | one-way clutch |
-
1989
- 1989-05-16 JP JP5625689U patent/JPH02146233U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015152138A (en) * | 2014-02-18 | 2015-08-24 | Ntn株式会社 | one-way clutch |
| WO2015125618A1 (en) * | 2014-02-18 | 2015-08-27 | Ntn株式会社 | One-way clutch |