JPS6384452U - - Google Patents
Info
- Publication number
- JPS6384452U JPS6384452U JP17854886U JP17854886U JPS6384452U JP S6384452 U JPS6384452 U JP S6384452U JP 17854886 U JP17854886 U JP 17854886U JP 17854886 U JP17854886 U JP 17854886U JP S6384452 U JPS6384452 U JP S6384452U
- Authority
- JP
- Japan
- Prior art keywords
- chain
- plate
- telescopic rod
- rear end
- sprocket
- 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
- Transmission Devices (AREA)
- Closed-Circuit Television Systems (AREA)
Description
図面は、本考案の伸縮桿装置の実施例にかかり
、第１図は縮小状態の断面図であり、第２図は縮
小されたスケールで示した伸張状態の断面図であ
る。
１……プレート付きチエーン、１ａ……チエー
ン素子、１ｂ……プレート、２，３，４，５……
筒形の多重伸縮桿、２ａ，３ａ，４ａ，５ａ……
押え部、６……一番内側の伸縮桿、７……スプロ
ケツト、８……押えプレート。
The drawings show an embodiment of the telescopic rod device of the present invention, in which FIG. 1 is a sectional view in a reduced state, and FIG. 2 is a sectional view in an extended state shown on a reduced scale. 1...Chain with plate, 1a...Chain element, 1b...Plate, 2, 3, 4, 5...
Cylindrical multiple telescopic rods, 2a, 3a, 4a, 5a...
Presser section, 6... innermost telescopic rod, 7... sprocket, 8... presser plate.
Claims (1)
隣接するチエーン素子に付設されたプレートと付
き合わさつてチエーンの直線状態を自己保持する
プレート付きチエーンを、筒形の多重伸縮桿の内
側に通して一番内側の伸縮桿の後端に連結すると
ともに、 それぞれ筒形の多重伸縮桿の後端中央にプレー
ト付きチエーンを通す孔を有する押え部を設け、
これらの押え部でプレート付きチエーンのプレー
トを押えるようにし、 一番外側の筒形の伸縮桿の後端内部にピツチ円
の接線が上記プレート付きチエーンの伸縮桿内に
通される直線と合致するようにスプロケツトを設
け、 該スプロケツトに上記プレート付きチエーンを
捲掛けしてプレート付きチエーンを一番外側の伸
縮桿の半径方向に導出していることを特徴とする
伸縮桿装置。[Claims for Utility Model Registration] A chain with a plate attached to one side of each chain element is connected to a plate attached to an adjacent chain element to maintain the linear state of the chain by itself, and A holding part is provided at the center of the rear end of each cylindrical multiple telescopic rod to pass through the inside of the telescopic rod and connect to the rear end of the innermost telescopic rod, and has a hole through which a chain with a plate is passed.
These holding parts hold down the plate of the chain with plate, so that the tangent line of the pitch circle inside the rear end of the outermost cylindrical telescopic rod matches the straight line passed through the telescopic rod of the chain with plate. A telescoping rod device characterized in that a sprocket is provided, the chain with the plate is wound around the sprocket, and the chain with the plate is led out in the radial direction of the outermost telescoping rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17854886U JPS6384452U (en) | 1986-11-20 | 1986-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17854886U JPS6384452U (en) | 1986-11-20 | 1986-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6384452U true JPS6384452U (en) | 1988-06-02 |
Family
ID=31120782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17854886U Pending JPS6384452U (en) | 1986-11-20 | 1986-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6384452U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001082553A (en) * | 1999-07-14 | 2001-03-27 | Nobutoshi Hamana | Power transmission member and power transmission unit |
| WO2014196229A1 (en) * | 2013-06-04 | 2014-12-11 | 株式会社椿本チエイン | Movable body-moving device |
-
1986
- 1986-11-20 JP JP17854886U patent/JPS6384452U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001082553A (en) * | 1999-07-14 | 2001-03-27 | Nobutoshi Hamana | Power transmission member and power transmission unit |
| WO2014196229A1 (en) * | 2013-06-04 | 2014-12-11 | 株式会社椿本チエイン | Movable body-moving device |
| JP2014234904A (en) * | 2013-06-04 | 2014-12-15 | 株式会社椿本チエイン | Movable body moving device |