JPS61109334U - - Google Patents
Info
- Publication number
- JPS61109334U JPS61109334U JP19295984U JP19295984U JPS61109334U JP S61109334 U JPS61109334 U JP S61109334U JP 19295984 U JP19295984 U JP 19295984U JP 19295984 U JP19295984 U JP 19295984U JP S61109334 U JPS61109334 U JP S61109334U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- external gear
- arm
- internal gear
- support plate
- 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
Landscapes
- Gears, Cams (AREA)
Description
第１図はこの考案の一実施例の分解斜視図、第
２図は組立状況を示す要部正面図、第３図は押え
金を内歯々車との当接面から見た正面図、第４図
は第３図のＡ―Ａ断面図、第５図は組立状態を示
す要部断面図、第６図は他の実術施例における第
５図に相当する要部断面図である。
１……支持板、３……外歯々車、４……穴、５
……腕、６……内歯々車、７……押え金、８……
歯みぞ、１０……支持軸、１４……小突起。
Fig. 1 is an exploded perspective view of an embodiment of this invention, Fig. 2 is a front view of the main parts showing the assembled state, Fig. 3 is a front view of the presser foot viewed from the contact surface with the internal gear wheel, FIG. 4 is a cross-sectional view taken along the line AA in FIG. 3, FIG. 5 is a cross-sectional view of a main part showing an assembled state, and FIG. 6 is a cross-sectional view of a main part corresponding to FIG. 5 in another embodiment. . 1... Support plate, 3... External gear wheel, 4... Hole, 5
...Arm, 6...Internal gear wheel, 7...Presser foot, 8...
Tooth groove, 10...Support shaft, 14...Small protrusion.
Claims (1)
の基部を支持板に固定する支持軸と、支持板と腕
を支持軸の軸方向に押える押え金とからなり、支
持板と腕の基部のいずれか一方の部材の側面に外
歯々車を突設すると共に、他方の部材に前記外歯
々車とピツチ円を同じくする内歯々車を設けて両
歯車を噛合可能とし、外歯々車に支持軸を挿入可
能の穴を設けると共に、内歯々車を有する部材を
外歯々車を有する部材に押える押え金には内歯々
車の歯みぞに係合する小突起を設け、内歯々車を
外歯々車に噛合せた状態において押え金の小突起
を内歯々車の歯みぞに係合させあ、支持軸により
押え金を内歯々車を有する部材を介して外歯々車
を有する部材に締付可能とした角度可変棚受け。 The support plate consists of a plate-shaped support plate, a plate-shaped arm that supports the shelf, a support shaft that fixes the base of the arm to the support plate, and a presser foot that presses the support plate and arm in the axial direction of the support shaft. An external gear is provided protruding from the side surface of one of the members at the base of the arm, and an internal gear with the same pitch circle as the external gear is provided on the other member, so that both gears can be meshed. The external gear is provided with a hole into which the support shaft can be inserted, and the presser foot that presses the member with the internal gear against the member with the external gear engages with the tooth groove of the internal gear. A small protrusion is provided, and when the internal gear is engaged with the external gear, the small protrusion of the presser foot is engaged with the tooth groove of the internal gear. A variable angle shelf support that can be tightened to a member having an external gear via the member having the outer gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19295984U JPH0120914Y2 (en) | 1984-12-21 | 1984-12-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19295984U JPH0120914Y2 (en) | 1984-12-21 | 1984-12-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61109334U true JPS61109334U (en) | 1986-07-11 |
| JPH0120914Y2 JPH0120914Y2 (en) | 1989-06-22 |
Family
ID=30750374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19295984U Expired JPH0120914Y2 (en) | 1984-12-21 | 1984-12-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0120914Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020089663A (en) * | 2018-12-07 | 2020-06-11 | 株式会社安川電機 | Motor function recovery training device |
-
1984
- 1984-12-21 JP JP19295984U patent/JPH0120914Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020089663A (en) * | 2018-12-07 | 2020-06-11 | 株式会社安川電機 | Motor function recovery training device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0120914Y2 (en) | 1989-06-22 |