JPS63142413U - - Google Patents
Info
- Publication number
- JPS63142413U JPS63142413U JP3648387U JP3648387U JPS63142413U JP S63142413 U JPS63142413 U JP S63142413U JP 3648387 U JP3648387 U JP 3648387U JP 3648387 U JP3648387 U JP 3648387U JP S63142413 U JPS63142413 U JP S63142413U
- Authority
- JP
- Japan
- Prior art keywords
- snap spring
- attachment part
- removal
- sectional
- snap
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 101150071927 AANAT gene Proteins 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
Landscapes
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Description
第１図〜第３図は本考案の一実施例に係るスナ
ツプリングの装着状態を示すものであり、第１図
は縦断面図（第２図の−線に沿つた断面図）
、第２図は第１図の−線に沿つた断面図、第
３図はスナツプリングが相対回転した状態を示す
縦断面図、第４図〜第６図はそれぞれ従来のスナ
ツプリングを示す正面図、第７図は第４図に示す
スナツプリングの装着状態を示す縦断面図（第８
図の−線に沿つた断面図）、第８図は第７図
の−線に沿つた断面図であり、スナツプリン
グが相手部材に対して相対回転した状態を示す。
符号の説明、１０……スナツプリング、１１…
…先端開口部、１２……回り止め用突起、１３…
…脱着工具挿入孔、１４……先端部、１５……回
り止め用突起の端面、２０……回転軸、２１……
スナツプリング装着部、２２……段部、２３……
大径内周面、２４……内周取付溝、２５……分割
面、ｌ１……先端開口部と周り止め用突起間の長
さ、ｌ２，ｌ３……周り止め用突起と分割面間の
長さ、ｌ４……スナツプリングが相対回転した状
態における先端部の嵌合長さ。
Figures 1 to 3 show the installed state of a snap spring according to an embodiment of the present invention, and Figure 1 is a longitudinal sectional view (a sectional view taken along the - line in Figure 2).
, FIG. 2 is a cross-sectional view taken along the - line in FIG. 1, FIG. 3 is a vertical cross-sectional view showing a state in which the snap spring is relatively rotated, and FIGS. 4 to 6 are front views showing conventional snap springs, respectively. FIG. 7 is a vertical cross-sectional view showing the attached state of the snap spring shown in FIG.
FIG. 8 is a cross-sectional view taken along the line - in FIG. 7, showing a state in which the snap spring has rotated relative to the mating member. Explanation of symbols, 10...Snat spring, 11...
...Tip opening, 12... Anti-rotation protrusion, 13...
...Detachment tool insertion hole, 14...Tip, 15...End face of anti-rotation protrusion, 20...Rotation shaft, 21...
Snap spring attachment part, 22...Stepped part, 23...
Large-diameter inner circumferential surface, 24...Inner circumference mounting groove, 25...Divided surface, l1 ...Length between the tip opening and the rotation stopper protrusion, l2 , l3 ...The rotation stopper protrusion and division Length between surfaces, l 4 ... Fitting length of the tip when the snap spring is relatively rotated.
Claims (1)
複数個に分割された回転軸の内周取付溝に装着さ
れるスナツプリングにおいて、 先端開口部から所定長さ離れた外周位置に、前
記スナツプリング装着部の分割面と当接可能な回
り止め用突起を形成したことを特徴とするスナツ
プリング。 (2) 前記回り止め用突起には、脱着用工具挿入
孔が設けられていることを特徴とする実用新案登
録請求の範囲第１項記載のスナツプリング。[Scope of Claim for Utility Model Registration] (1) In a snap spring that is attached to the inner mounting groove of a rotating shaft that is divided into multiple parts along the circumference, the snap spring attachment part is separated from the tip opening by a specified length. A snap spring characterized in that a locking protrusion that can come into contact with a dividing surface of the snap spring attachment part is formed at an outer peripheral position. (2) The snap spring according to claim 1, wherein the locking projection is provided with a hole for inserting a tool for removal and removal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3648387U JPH043123Y2 (en) | 1987-03-12 | 1987-03-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3648387U JPH043123Y2 (en) | 1987-03-12 | 1987-03-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63142413U true JPS63142413U (en) | 1988-09-20 |
| JPH043123Y2 JPH043123Y2 (en) | 1992-01-31 |
Family
ID=30846925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3648387U Expired JPH043123Y2 (en) | 1987-03-12 | 1987-03-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH043123Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1681477A1 (en) | 2005-01-13 | 2006-07-19 | Piolax Inc. | Snap ring |
| JP2006329356A (en) * | 2005-05-27 | 2006-12-07 | Nok Corp | Supporting structure of cancel plate |
-
1987
- 1987-03-12 JP JP3648387U patent/JPH043123Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1681477A1 (en) | 2005-01-13 | 2006-07-19 | Piolax Inc. | Snap ring |
| JP2006329356A (en) * | 2005-05-27 | 2006-12-07 | Nok Corp | Supporting structure of cancel plate |
| JP4697407B2 (en) * | 2005-05-27 | 2011-06-08 | Ｎｏｋ株式会社 | Cancel plate support structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH043123Y2 (en) | 1992-01-31 |
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