JPS6091487U - Vertical rail magnetic support device for rail type flexible parallel rulers, etc. - Google Patents
Vertical rail magnetic support device for rail type flexible parallel rulers, etc.Info
- Publication number
- JPS6091487U JPS6091487U JP18345183U JP18345183U JPS6091487U JP S6091487 U JPS6091487 U JP S6091487U JP 18345183 U JP18345183 U JP 18345183U JP 18345183 U JP18345183 U JP 18345183U JP S6091487 U JPS6091487 U JP S6091487U
- Authority
- JP
- Japan
- Prior art keywords
- rail
- horizontal
- vertical rail
- vertical
- support device
- 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
- Drawing Aids And Blackboards (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (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
図は本考案の好適な実施例を示し、第１図は正面図、第
２図は側面図、第３図は説明図である。
２．２ａ・・・・・・横振れ規制レール面、４・・・・
・・コロ、６・・・・・・製図台、８・・・・・・図板
、１０・・・・・・横レール、１２．１４・・・・・・
水平レール面、１６・・・・・・横カーソル、１８，２
０・・・・・・縦向きコロ、２２・・・・・・横振れ規
制コロ、２４ａ、２４ｂ・・・・・・ブラケット、２６
・・・・・・軸、２８，３０・・・・・・磁石、３２．
３４・・・・・・磁石、３６・・・・・・尾部アーム、
３８・・・・・・縦カーソル、４０・・・・・・ヘッド
、４２，４４・・・・・・直定規、２ ４・・・・・・
縦レール。The drawings show a preferred embodiment of the present invention; FIG. 1 is a front view, FIG. 2 is a side view, and FIG. 3 is an explanatory view. 2.2a... Lateral vibration control rail surface, 4...
...Roll, 6...Drawing table, 8...Drawing board, 10...Horizontal rail, 12.14...
Horizontal rail surface, 16...Horizontal cursor, 18,2
0... Vertical roller, 22... Horizontal vibration regulating roller, 24a, 24b... Bracket, 26
...Axis, 28,30...Magnet, 32.
34...Magnet, 36...Tail arm,
38... Vertical cursor, 40... Head, 42, 44... Straight ruler, 2 4...
vertical rail.
Claims (1)
た図仮に取付けられる横レールと、前記横レールに形成
された横振れ規制レール面に当接する横振れ規制出口を
有し前記横レールの長手方向に直角で且つ図板面に対し
て水平な方向の移動が規制されて前記横レールに移動自
在に取付けられた横カーソルと、前記横カーソルに上端
部が前記−横レールに平行な軸線を中心として回転自在
に連結する縦レールと、前記縦レールの上部と前記横レ
ールの側部に設けられ、互いの磁力によって前記縦レー
ルを図板面に対して水平で且つ横レールの長手方向に対
して直角な、図板上縁から離反する方向に付勢する磁石
とから成る装置において、縦レール側の総重量をＷ２Ｏ
３度から図板の最大可能傾斜角度を引いた値をＯＸ２．
９０度から図板の最大可能傾斜角度を引いた値をθＸ１
としたとき、前記磁石間の磁力の大きさを、 （ＷｃｏｓｅＸｌ−Ｗｃｏｓ（３Ｘ２） 全２＋Ｗｃｏ
ｓ８Ｘ２に設定したことを特徴とするレールタイプ自在
平行定規等における縦レール磁力支持装置。[Claims for Utility Model Registration] A diagram in which the maximum possible inclination angle is set to 85 degrees or less with respect to the floor surface. A horizontal rail that is temporarily attached, and a horizontal vibration that comes into contact with a horizontal vibration control rail surface formed on the horizontal rail. a horizontal cursor having a regulating outlet and movably attached to the horizontal rail and whose movement in a direction perpendicular to the longitudinal direction of the horizontal rail and horizontal to the drawing surface is restricted; and an upper end portion of the horizontal cursor. is provided on the upper part of the vertical rail and the side of the horizontal rail, and the vertical rail is connected to the vertical rail rotatably about an axis parallel to the horizontal rail, and the vertical rail is moved against the drawing surface by mutual magnetic force. In this device, the total weight on the vertical rail side is W2O.
The value obtained by subtracting the maximum possible inclination angle of the drawing board from 3 degrees is OX2.
The value obtained by subtracting the maximum possible inclination angle of the drawing board from 90 degrees is θX1
Then, the magnitude of the magnetic force between the magnets is (WcoseXl-Wcos(3X2) total 2+Wco
A vertical rail magnetic support device for a rail type flexible parallel ruler, etc., characterized in that it is set to s8x2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18345183U JPS6091487U (en) | 1983-11-28 | 1983-11-28 | Vertical rail magnetic support device for rail type flexible parallel rulers, etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18345183U JPS6091487U (en) | 1983-11-28 | 1983-11-28 | Vertical rail magnetic support device for rail type flexible parallel rulers, etc. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6091487U true JPS6091487U (en) | 1985-06-22 |
Family
ID=30397029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18345183U Pending JPS6091487U (en) | 1983-11-28 | 1983-11-28 | Vertical rail magnetic support device for rail type flexible parallel rulers, etc. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6091487U (en) |
-
1983
- 1983-11-28 JP JP18345183U patent/JPS6091487U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6091487U (en) | Vertical rail magnetic support device for rail type flexible parallel rulers, etc. | |
| JPS6091488U (en) | Magnetic guide device for rail cursors such as rail type flexible parallel rulers, etc. | |
| JPS59176595U (en) | moving blackboard | |
| JPS6091489U (en) | Balance weight magnetic guide device for rail type flexible parallel rulers, etc. | |
| JPS5971791U (en) | Vertical rail tail support device for rail type flexible parallel rulers, etc. | |
| JPS6111027Y2 (en) | ||
| JPS5916236Y2 (en) | Vertical rail support device for rail type flexible parallel rulers, etc. | |
| JPH01161091U (en) | ||
| JPS60135298A (en) | X-y plotter | |
| JPS6339398A (en) | Longitudinal rail tail section supporter for rail type universal parallel ruler, etc. | |
| JPH02142092U (en) | ||
| JPS58106057U (en) | automatic cleaning device | |
| JPS59102267U (en) | Welding rod guide device in gravity welding machine | |
| JPH0472302U (en) | ||
| JPH01163195U (en) | ||
| JPS59169998U (en) | Scale rotation range limiting device for rail type flexible parallel ruler | |
| JPS59102849U (en) | Concrete surface finishing equipment | |
| JPS591522U (en) | Plate-shaped object transfer positioning mechanism | |
| JPS60155054U (en) | Record player linear tracking device | |
| JPH0181196U (en) | ||
| JPS58123096U (en) | Perspective drawing ruler | |
| JPS6121839B2 (en) | ||
| JPS63163994U (en) | ||
| JPS59140892U (en) | parallel ruler device | |
| JPS6135967U (en) | Construction machinery cockpit moving device |