JPS6233359U - - Google Patents
Info
- Publication number
- JPS6233359U JPS6233359U JP12536085U JP12536085U JPS6233359U JP S6233359 U JPS6233359 U JP S6233359U JP 12536085 U JP12536085 U JP 12536085U JP 12536085 U JP12536085 U JP 12536085U JP S6233359 U JPS6233359 U JP S6233359U
- Authority
- JP
- Japan
- Prior art keywords
- spring
- outer side
- floor
- bed
- receiver
- 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
- Chairs Characterized By Structure (AREA)
Description
第１図は本考案の全体構成の一例を示す外観説
明的斜視図、第２図ａ，ｂは本考案の構成及び動
作を示す一部断面説明図、第３図ａ，ｂは本考案
を使用した寝台の一例を示す説明図で、ｂはａの
要部拡大断面図である。
符号１…ガススプリング、２…シリンダ、３…
作動ロツド、４，５…ばね受、６…コイルスプリ
ング、７…雌ねじ部、８…雄ねじ部、９…寝台、
１０…床部、１１…背部床板、１２…床部支持枠
、１３…支持腕。
Fig. 1 is an explanatory external perspective view showing an example of the overall structure of the present invention, Figs. 2 a and b are partial cross-sectional explanatory views showing the structure and operation of the present invention, and Figs. It is an explanatory view showing an example of the bed used, and b is an enlarged cross-sectional view of the main part of a. Code 1...Gas spring, 2...Cylinder, 3...
Operating rod, 4, 5... Spring holder, 6... Coil spring, 7... Female threaded part, 8... Male threaded part, 9... Bed,
DESCRIPTION OF SYMBOLS 10... Floor part, 11... Back floor board, 12... Floor part support frame, 13... Support arm.
Claims (1)
ド側外側に夫々ばね受を設け、該ばね受の少なく
とも一方側を、他方側に対して進退自在に構成し
、該ばね受間にコイルスプリングを設置したこと
を特徴とする寝台等の床部の昇降機構用付勢装置
。 A spring receiver is provided on the outer side of the cylinder side and the outer side of the operating rod side of the gas spring, and at least one side of the spring receiver is configured to move forward and backward with respect to the other side, and a coil spring is installed between the spring receivers. A biasing device for a lifting mechanism for a floor of a bed, etc., characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12536085U JPH0216687Y2 (en) | 1985-08-15 | 1985-08-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12536085U JPH0216687Y2 (en) | 1985-08-15 | 1985-08-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6233359U true JPS6233359U (en) | 1987-02-27 |
| JPH0216687Y2 JPH0216687Y2 (en) | 1990-05-09 |
Family
ID=31018196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12536085U Expired JPH0216687Y2 (en) | 1985-08-15 | 1985-08-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0216687Y2 (en) |
-
1985
- 1985-08-15 JP JP12536085U patent/JPH0216687Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0216687Y2 (en) | 1990-05-09 |