JPS594411U - Travel length measuring device - Google Patents
Travel length measuring deviceInfo
- Publication number
- JPS594411U JPS594411U JP10018082U JP10018082U JPS594411U JP S594411 U JPS594411 U JP S594411U JP 10018082 U JP10018082 U JP 10018082U JP 10018082 U JP10018082 U JP 10018082U JP S594411 U JPS594411 U JP S594411U
- Authority
- JP
- Japan
- Prior art keywords
- slider
- measuring device
- length measuring
- scale
- head
- 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
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の読取装置の断面図、第２図はその蓋を
除いた状態の正面図、第３図は第１図■−■の断面図、
第４図は突出部の構造説明図。
１、 ２・・・ケース、３・・・メインスケール、４・
・・スライダ、１０・・・案内板、１２・・・板ばね、
１３゜１４・・・コロ、１７．１８・・・ボール、１９
．２０・・・突出部。Fig. 1 is a sectional view of the reading device of the present invention, Fig. 2 is a front view with the lid removed, Fig. 3 is a sectional view taken from Fig. 1 - ■,
FIG. 4 is an explanatory diagram of the structure of the protrusion. 1, 2...Case, 3...Main scale, 4...
... slider, 10 ... guide plate, 12 ... leaf spring,
13゜14...Kolo, 17.18...Ball, 19
．． 20...Protrusion.
Claims (4)
及びこれに隣接する面を基準として、インデックススケ
ールが付設されたスライダを滑動させるスケールの読取
装置において、ケース内に案内板を長手方向に設け、ス
ライダを斜方向から押し付けるための案内板に接触する
コロを両端に有する板ばねを設け、かつスライダのイン
デックススケールの位置に近接してスライダの両端面を
ボールを介してヘッド部材が挾持してなる移動長計測装
置。(1) In a scale reading device in which a main scale is fixed in a case and a slider with an index scale is slid based on the scale surface and the surface adjacent to the main scale, a guide plate is installed in the case in the longitudinal direction. A plate spring having rollers at both ends that contact a guide plate for pressing the slider from an oblique direction is provided, and a head member clamps both end surfaces of the slider through balls in proximity to the index scale position of the slider. A moving length measuring device.
して回動可能にスライダに連結されたことを特徴とする
実用新案請求の範囲の第１項記載の移動長計測装置。(2) The travel length measuring device according to claim 1, wherein the plate spring having the rollers at both ends is rotatably connected to the slider about a pin.
ール挟持部において、自在に着脱可能に構成したことを
特徴とする実用新案請求の範囲第１項および第２項記載
の移動長計測装置。(3) The travel length measuring device according to claim 1 or 2, wherein the slider and the head are configured to be freely attachable and detachable at a ball holding portion of a protruding portion of the head.
よびケースの開口側に鍔状のストッパ一部を形成したこ
とを特徴とする実用新案請求の範囲第１項ないし第３項
記載の移動長計測装置。(4) Movement length measurement according to any one of claims 1 to 3 of the utility model, characterized in that the support member protruding from the head has a part of a flange-shaped stopper formed on the slider side and the opening side of the case. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10018082U JPS594411U (en) | 1982-07-01 | 1982-07-01 | Travel length measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10018082U JPS594411U (en) | 1982-07-01 | 1982-07-01 | Travel length measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS594411U true JPS594411U (en) | 1984-01-12 |
Family
ID=30237103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10018082U Pending JPS594411U (en) | 1982-07-01 | 1982-07-01 | Travel length measuring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS594411U (en) |
-
1982
- 1982-07-01 JP JP10018082U patent/JPS594411U/en active Pending
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