JPS6337291U - - Google Patents
Info
- Publication number
- JPS6337291U JPS6337291U JP12973386U JP12973386U JPS6337291U JP S6337291 U JPS6337291 U JP S6337291U JP 12973386 U JP12973386 U JP 12973386U JP 12973386 U JP12973386 U JP 12973386U JP S6337291 U JPS6337291 U JP S6337291U
- Authority
- JP
- Japan
- Prior art keywords
- brake
- vertical
- rail
- cursor
- pair
- 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
- Length-Measuring Instruments Using Mechanical Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Description
第１図は平面図、第２図は平面図、第３図は断
面図、第４図は他の実施例の平面図である。
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、１４，１６，１８……縦コロ、２
０，２２，２４，２６……横コロ、２８……ヒン
ジ部材、３０……ヘツド、３２……ヘツド支持基
板、３４……スケール取付板、３６，３８……ス
ケール、４０，４６……ブレーキ腕、４２……軸
、４４，４８……ブレーキシユ、５０……軸、５
２……ばね、５４……ブレーキレバー、５４ａ…
…楔部、５４ｂ……ガイド部、５４ｃ……つまみ
部、５６……ガイドねじ。
1 is a plan view, FIG. 2 is a plan view, FIG. 3 is a sectional view, and FIG. 4 is a plan view of another embodiment. 2...Drawing board, 4...Horizontal rail, 6...Horizontal cursor, 8...Vertical rail, 10...Tail roller, 12...
...Vertical cursor, 14, 16, 18...Vertical roller, 2
0, 22, 24, 26... Horizontal roller, 28... Hinge member, 30... Head, 32... Head support board, 34... Scale mounting plate, 36, 38... Scale, 40, 46... Brake Arm, 42...shaft, 44, 48...brake shoe, 50...shaft, 5
2... Spring, 54... Brake lever, 54a...
...Wedge part, 54b...Guide part, 54c...Knob part, 56...Guide screw.
Claims (1)
，４６のうちの一方のブレーキ腕４６の側部を押
圧することによつて、前記一対のブレーキシユ４
４，４８を縦レール８のブレーキ面８ｅ，８ｆに
圧接し、この圧接力によつて前記縦カーソル１２
を前記縦レール８に固定するようにした装置にお
いて、先端方向に向けて幅広となる楔部５４ａと
手操作用のつまみ部５４ｃが形成されたブレーキ
レバー５４を前記縦カーソル１２に、前記縦レー
ル８の長手方向と平行な方向にスライド自在に配
設し、前記楔部５４ａを前記一方のブレーキ腕４
６の側部に形成した突部４６ａに対接せしめたこ
とを特徴とするレールタイプ自在平行定規等にお
ける縦ブレーキ装置。 A pair of brake arms 40 provided on the vertical cursor 12
, 46, by pressing the side of one of the brake arms 46 of the pair of brake shoes 46.
4, 48 are pressed against the brake surfaces 8e, 8f of the vertical rail 8, and the vertical cursor 12 is pressed by this pressing force.
In this device, a brake lever 54 having a wedge portion 54a that becomes wider toward the tip and a knob portion 54c for manual operation is attached to the vertical cursor 12, and the brake lever 54 is fixed to the vertical rail 8. 8, and the wedge portion 54a is arranged so as to be slidable in a direction parallel to the longitudinal direction of the brake arm 4.
6. A vertical brake device for a rail-type flexible parallel ruler, etc., characterized in that the device is brought into contact with a protrusion 46a formed on the side of a rail type flexible parallel ruler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12973386U JPH0529917Y2 (en) | 1986-08-26 | 1986-08-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12973386U JPH0529917Y2 (en) | 1986-08-26 | 1986-08-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6337291U true JPS6337291U (en) | 1988-03-10 |
| JPH0529917Y2 JPH0529917Y2 (en) | 1993-07-30 |
Family
ID=31026570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12973386U Expired - Lifetime JPH0529917Y2 (en) | 1986-08-26 | 1986-08-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0529917Y2 (en) |
-
1986
- 1986-08-26 JP JP12973386U patent/JPH0529917Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0529917Y2 (en) | 1993-07-30 |