JPS6386464U - - Google Patents
Info
- Publication number
- JPS6386464U JPS6386464U JP18045286U JP18045286U JPS6386464U JP S6386464 U JPS6386464 U JP S6386464U JP 18045286 U JP18045286 U JP 18045286U JP 18045286 U JP18045286 U JP 18045286U JP S6386464 U JPS6386464 U JP S6386464U
- Authority
- JP
- Japan
- Prior art keywords
- buffer ring
- synthetic resin
- gear
- engagement
- gear mechanism
- 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
- Power-Operated Mechanisms For Wings (AREA)
- Gears, Cams (AREA)
Description
第１図は本考案に係る衝撃緩和歯車機構の一実
施例を示す正断面図、第２図は一部切欠した同分
解斜視図、第３図は歯車の正面図、第４図は第３
図における―線断面図、第５図は緩衝環の正
面図、第６図は第５図における―線断面図、
第７図は歯車と緩衝環の係合構造に関する他の実
施例を示す正断面図、第８図は同じく他の係合構
造に関する他の実施例を示す一部切欠した分解斜
視図、第９図は従来の衝撃緩和歯車機構を示す正
断面図である。
１…歯車、２…ウオームギヤ、４…係合凹陥、
５…軸受盤、７…緩衝環、１１…係合突起。
Fig. 1 is a front sectional view showing one embodiment of the shock mitigation gear mechanism according to the present invention, Fig. 2 is a partially cutaway exploded perspective view of the same, Fig. 3 is a front view of the gear, and Fig. 4 is the third embodiment of the gear mechanism.
5 is a front view of the buffer ring, and FIG. 6 is a sectional view along line 5 in FIG.
FIG. 7 is a front sectional view showing another embodiment of an engagement structure between a gear and a buffer ring, FIG. 8 is a partially cutaway exploded perspective view of another embodiment of another engagement structure, and FIG. The figure is a front sectional view showing a conventional shock mitigation gear mechanism. 1... Gear, 2... Worm gear, 4... Engagement recess,
5...Bearing plate, 7...Buffer ring, 11...Engagement protrusion.
Claims (1)
肉厚の偏平短筒状緩衝環の一端に、金属又は硬質
合成樹脂等からなる軸受盤をインサート成型によ
り一体化して成ると共に、該緩衝環の他端面周部
に配設一体成型した複数の係合突起を、該面に隣
接した歯車の側面対応位置に形成した複数の係合
凹陥とそれぞれ嵌合して成ることを特徴とする衝
撃緩和歯車機構。 A bearing plate made of metal or hard synthetic resin is integrated into one end of a flat short cylindrical buffer ring made of an elastic body such as rubber or soft synthetic resin, and the other end of the buffer ring is formed by insert molding. A shock mitigation gear mechanism characterized in that a plurality of engagement protrusions integrally molded around an end face are fitted into a plurality of engagement recesses formed at positions corresponding to the side surfaces of a gear adjacent to the end surface. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18045286U JPS6386464U (en) | 1986-11-26 | 1986-11-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18045286U JPS6386464U (en) | 1986-11-26 | 1986-11-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6386464U true JPS6386464U (en) | 1988-06-06 |
Family
ID=31124424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18045286U Pending JPS6386464U (en) | 1986-11-26 | 1986-11-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6386464U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0251745U (en) * | 1988-10-05 | 1990-04-12 | ||
| JP2015172436A (en) * | 2014-02-24 | 2015-10-01 | Ntn株式会社 | Gear and electric actuator including the same |
-
1986
- 1986-11-26 JP JP18045286U patent/JPS6386464U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0251745U (en) * | 1988-10-05 | 1990-04-12 | ||
| JP2015172436A (en) * | 2014-02-24 | 2015-10-01 | Ntn株式会社 | Gear and electric actuator including the same |