JPS6185221U - - Google Patents
Info
- Publication number
- JPS6185221U JPS6185221U JP17023584U JP17023584U JPS6185221U JP S6185221 U JPS6185221 U JP S6185221U JP 17023584 U JP17023584 U JP 17023584U JP 17023584 U JP17023584 U JP 17023584U JP S6185221 U JPS6185221 U JP S6185221U
- Authority
- JP
- Japan
- Prior art keywords
- threaded shaft
- male threaded
- bearing
- tip
- actuating cylinder
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Invalid Beds And Related Equipment (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Description
図は本考案の実施例を示すもので第１図は外観
説明図、第２図ａ，ｂは夫々断面説明図、要部拡
大断面説明図、第３図は他例の断面説明図、第４
図ａ，ｂは使用状態説明図である。
符号１…作動筒、２…雌ねじ部、３…雄ねじシ
ヤフト、４…ベアリング、５…ばね、６…外筒、
７…床部、８…作動部材、９…床部支持枠、１０
…基台、１１…クランクハンドル、１２…モータ
。
The drawings show an embodiment of the present invention, and FIG. 1 is an explanatory external view, FIGS. 4
Figures a and b are explanatory diagrams of usage conditions. Symbol 1... Operating tube, 2... Female threaded part, 3... Male threaded shaft, 4... Bearing, 5... Spring, 6... Outer cylinder,
7... Floor part, 8... Operating member, 9... Floor part support frame, 10
...Base, 11...Crank handle, 12...Motor.
Claims (1)
フトに螺合させると共に、該雄ねじシヤフトの先
端部にベアリングを設け、該雄ねじシヤフトの先
端部と作動筒の適所間に、前記ベアリングを介し
てばねを設置したことを特徴とする床部の昇降用
駆動装置。 A female thread formed on one side of the actuating cylinder is screwed into a male threaded shaft, a bearing is provided at the tip of the male threaded shaft, and a spring is inserted between the tip of the male threaded shaft and a suitable position of the actuating cylinder via the bearing. A drive device for raising and lowering a floor section, characterized in that it is equipped with a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17023584U JPS622027Y2 (en) | 1984-11-09 | 1984-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17023584U JPS622027Y2 (en) | 1984-11-09 | 1984-11-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6185221U true JPS6185221U (en) | 1986-06-04 |
| JPS622027Y2 JPS622027Y2 (en) | 1987-01-19 |
Family
ID=30727944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17023584U Expired JPS622027Y2 (en) | 1984-11-09 | 1984-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS622027Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5278860B2 (en) * | 2011-10-04 | 2013-09-04 | 株式会社アートプラン | Self-supporting transfer device |
-
1984
- 1984-11-09 JP JP17023584U patent/JPS622027Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS622027Y2 (en) | 1987-01-19 |