JPS6337289U - - Google Patents
Info
- Publication number
- JPS6337289U JPS6337289U JP12972886U JP12972886U JPS6337289U JP S6337289 U JPS6337289 U JP S6337289U JP 12972886 U JP12972886 U JP 12972886U JP 12972886 U JP12972886 U JP 12972886U JP S6337289 U JPS6337289 U JP S6337289U
- Authority
- JP
- Japan
- Prior art keywords
- moldings
- shaft
- pair
- frame portion
- main screw
- 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
- 238000000465 moulding Methods 0.000 claims 5
Landscapes
- Drawing Aids And Blackboards (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Description
第１図は平面図、第２図は平面図、第３図は断
面図である。
２……図板、４……横レール、６……横カーソ
ル、８……縦レール、１０……尾部コロ、１２…
…縦カーソル、１４……ヘツド取付台、１６……
軸、１８……主ねじ、２０……固定ねじ軸、２２
……固定レバー、２４，２６……モール、２８…
…ピン、３０……ヒンジ取付片、３２，３４……
ねじ、３６……ヒンジ部材、３８……ヘツド支持
基板、４０……ヘツド、４２……定規取付板、４
４，４６……定規。
FIG. 1 is a plan view, FIG. 2 is a plan view, and FIG. 3 is a sectional view. 2...Drawing board, 4...Horizontal rail, 6...Horizontal cursor, 8...Vertical rail, 10...Tail roller, 12...
...Vertical cursor, 14...Head mounting base, 16...
Shaft, 18...Main screw, 20...Fixed screw shaft, 22
...Fixed lever, 24, 26...Mall, 28...
...Pin, 30...Hinge mounting piece, 32, 34...
Screw, 36... Hinge member, 38... Head support board, 40... Head, 42... Ruler mounting plate, 4
4,46...Ruler.
Claims (1)
持した状態で任意の方向に移動自在に支持された
部材と、該部材に、図板面に対して平行な平面内
で回転可能に軸１６支された部材と、該回転側の
部材側に連結される直定規４４，４６とから成る
自在平行定規において、前記軸１６から離れた位
置において、前記部材の一方に主ねじ１８を固設
する一方、前記部材の他方に、枠部を形成し、該
枠部の一方側を前記主ねじ１８に遊嵌し、該枠部
内に一対のモール２４，２６を回転自在に配置し
、該一対のモール２４，２６を前記主ねじ１８に
螺合し、前記モール２４，２６を互いに回転方向
に連動するように係合し、前記枠部の他方側にレ
バー付きの固定ねじ軸２０を螺合し、該固定ねじ
軸２０の先端を前記一対のモール２４，２６のう
ちの一方のモール２６の外側面に対向せしめたこ
とを特徴とする定規微動装置。 A member that is supported so as to be movable in any direction while maintaining a predetermined angle within a plane parallel to the drawing surface, and a member that is rotatable within a plane parallel to the drawing surface. In a universal parallel ruler consisting of a member supported by a shaft 16 and straightedges 44 and 46 connected to the rotating member, the main screw 18 is fixed to one of the members at a position away from the shaft 16. On the other hand, a frame portion is formed on the other side of the member, one side of the frame portion is loosely fitted onto the main screw 18, and a pair of moldings 24 and 26 are rotatably disposed within the frame portion. A pair of moldings 24, 26 are screwed onto the main screw 18, the moldings 24, 26 are engaged so as to interlock with each other in the rotational direction, and a fixed screw shaft 20 with a lever is screwed onto the other side of the frame. A ruler fine movement device characterized in that the tip of the fixed screw shaft 20 is opposed to the outer surface of one molding 26 of the pair of moldings 24 and 26.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12972886U JPH0547679Y2 (en) | 1986-08-26 | 1986-08-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12972886U JPH0547679Y2 (en) | 1986-08-26 | 1986-08-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6337289U true JPS6337289U (en) | 1988-03-10 |
| JPH0547679Y2 JPH0547679Y2 (en) | 1993-12-15 |
Family
ID=31026561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12972886U Expired - Lifetime JPH0547679Y2 (en) | 1986-08-26 | 1986-08-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0547679Y2 (en) |
-
1986
- 1986-08-26 JP JP12972886U patent/JPH0547679Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0547679Y2 (en) | 1993-12-15 |