JPH03125206U - - Google Patents
Info
- Publication number
- JPH03125206U JPH03125206U JP3409290U JP3409290U JPH03125206U JP H03125206 U JPH03125206 U JP H03125206U JP 3409290 U JP3409290 U JP 3409290U JP 3409290 U JP3409290 U JP 3409290U JP H03125206 U JPH03125206 U JP H03125206U
- Authority
- JP
- Japan
- Prior art keywords
- arm
- pivot
- filament
- level
- measuring
- 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
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Level Indicators Using A Float (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
Description
第１図は本考案の一実施例の基本構成を示す斜
視図、第２図はアームの内部を示す一部破断斜視
図、第３図はケースに装着した状態を示す断面図
、第４図はケースの上部を示す部分斜視図、第５
図は測定の作動を示す側面図、第６図は従来の水
準器を示す斜視図である。
１……水準器、２……気泡管、３……アーム、
４……測定糸、５……リール、８……枢軸。
Fig. 1 is a perspective view showing the basic configuration of an embodiment of the present invention, Fig. 2 is a partially cutaway perspective view showing the inside of the arm, Fig. 3 is a cross-sectional view showing the state in which it is attached to a case, and Fig. 4. 5 is a partial perspective view showing the upper part of the case.
The figure is a side view showing the measurement operation, and FIG. 6 is a perspective view showing a conventional level. 1...Level, 2...Bubble tube, 3...Arm,
4... Measuring thread, 5... Reel, 8... Pivot.
Claims (1)
と共に、枢軸を中心に揺動するように設けられた
アームと、前記枢軸に引つ掛けられて前記アーム
に沿つて引き出される長尺な測定用の線条体と、
この線条体が引き出し及び巻き取り可能に巻回さ
れたリールとを備えていることを特徴とする水準
器。 An arm to which a bubble tube for measuring the level is attached and is provided to swing around a pivot, and a long measuring wire that is hooked to the pivot and drawn out along the arm. body and
A spirit level characterized by comprising a reel on which the filament is wound so that the filament can be pulled out and taken up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3409290U JPH03125206U (en) | 1990-03-30 | 1990-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3409290U JPH03125206U (en) | 1990-03-30 | 1990-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03125206U true JPH03125206U (en) | 1991-12-18 |
Family
ID=31538265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3409290U Pending JPH03125206U (en) | 1990-03-30 | 1990-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03125206U (en) |
-
1990
- 1990-03-30 JP JP3409290U patent/JPH03125206U/ja active Pending