JPS60110755U - parallel link mechanism - Google Patents
parallel link mechanismInfo
- Publication number
- JPS60110755U JPS60110755U JP20393183U JP20393183U JPS60110755U JP S60110755 U JPS60110755 U JP S60110755U JP 20393183 U JP20393183 U JP 20393183U JP 20393183 U JP20393183 U JP 20393183U JP S60110755 U JPS60110755 U JP S60110755U
- Authority
- JP
- Japan
- Prior art keywords
- link rod
- link
- rotatably supported
- link mechanism
- parallel link
- 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
- Accommodation For Nursing Or Treatment Tables (AREA)
- Transmission Devices (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１〜３図は本考案の実施例を示し、第゛１図は検診台
が最高位置にある側面図、第２は検診台が 。
中間位置にある側面図、第３図は検診台が最低位置にあ
る側面図である。
１・・・・・・リンク機構、２・・・・・・検診台、３
・・・・・・基台、５・・・・・・第１のリンク杆、６
・・・・・・第２のリンク杆、７・・・・・・第３のリ
ンク杆、８・・曲第４のリンク杆である。
補正 昭５９．２．２７
一実用新案登録請求の範囲を次の１うに補正する。
Ｏ実用新案登録請求の範囲 −
第１″Ｅｌび第２のリンク杆の一端を基台の異る位置に
回動自在に軸支すると共に、上記第２のリンク杆の他端
を第３のリンク杆の一端に枢着し、この第３のリンク杆
の上記の一端寄りの部分と上記町のリンク杆の他端寄り
の部分とを交叉させて枢着し、上記第３のリンク杆の他
端に被支持体を一回動ρ在に軸支し、上記第１のリンク
杆の上記他蝉に第４のリンク杆の一端をこの第４のリン
ク杆−−が上記第１のリンク杆と交叉する方向となるよ
うに枢着し、この第４のリンク杆の他端に上記被支持体
の上記軸支部分とは異る部分を回動自在に軸、支して成
るリンク機構。Figures 1 to 3 show an embodiment of the present invention; Figure 1 is a side view with the examination table at its highest position, and Figure 2 is a side view with the examination table at its highest position. FIG. 3 is a side view with the examination table in the lowest position. 1...link mechanism, 2...examination table, 3
...Base, 5...First link rod, 6
. . . 2nd link rod, 7 . . . 3rd link rod, 8 . . . 4th link rod of the song. Amendment February 27, 1982: The scope of claims for utility model registration is amended as follows. O Utility Model Registration Claims - One ends of the first and second link rods are rotatably supported at different positions on the base, and the other ends of the second link rods are rotatably supported at different positions on the base. The third link rod is pivoted to one end of the link rod, and the third link rod is pivoted so that the portion of the third link rod closer to the one end intersects with the portion of the third link rod closer to the other end. A supported body is pivotally supported at the other end for one rotation, and one end of a fourth link rod is connected to the other end of the first link rod, and the fourth link rod is connected to the first link. a link mechanism which is pivotally connected in a direction intersecting the rod, and in which a portion of the supported body other than the pivot portion of the supported body is rotatably supported on the other end of the fourth link rod; .
Claims (1)
在に軸支すると共に、上記第２のリンク杆の他端を第３
のリンク杆の一端に枢着し、この第３のリンク杆の上記
一端寄りの部分と上記第２のリンク杆の他端寄りの部分
とを交叉させて枢着し、上記第３のリンク杆の他端に被
支持体を回動自在に軸支し、上記第２のリンク杆の上記
他端に第４のリンク杆の一端をこの第４のリンク杆が上
記第゛２のリンク杆と交叉する方向となるように枢着し
、この第４のリンク杆の他端に上記被支持体の上記軸支
部分とは異る部分を回動自在に軸支して成るリンク機構
。One ends of the first and second link rods are rotatably supported at different positions on the base, and the other end of the second link rod is rotatably supported at different positions on the base.
The third link rod is pivotally connected to one end of the link rod, and the third link rod is pivotally connected by intersecting a portion of the third link rod near the one end with a portion of the second link rod near the other end. A supported body is rotatably supported at the other end, and one end of a fourth link rod is attached to the other end of the second link rod, and the fourth link rod is connected to the second link rod. A link mechanism which is pivotally connected in intersecting directions and has a portion of the supported body that is different from the pivoted portion rotatably supported on the other end of the fourth link rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20393183U JPS60110755U (en) | 1983-12-28 | 1983-12-28 | parallel link mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20393183U JPS60110755U (en) | 1983-12-28 | 1983-12-28 | parallel link mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60110755U true JPS60110755U (en) | 1985-07-27 |
| JPH0213798Y2 JPH0213798Y2 (en) | 1990-04-16 |
Family
ID=30766335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20393183U Granted JPS60110755U (en) | 1983-12-28 | 1983-12-28 | parallel link mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60110755U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5836844U (en) * | 1981-09-02 | 1983-03-10 | ヤマハ株式会社 | chair lifting device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5836844B2 (en) * | 1977-09-07 | 1983-08-12 | パイオニア株式会社 | push-pull amplifier circuit |
-
1983
- 1983-12-28 JP JP20393183U patent/JPS60110755U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5836844U (en) * | 1981-09-02 | 1983-03-10 | ヤマハ株式会社 | chair lifting device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0213798Y2 (en) | 1990-04-16 |
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