JPS5847117U - Level - Google Patents
LevelInfo
- Publication number
- JPS5847117U JPS5847117U JP14080781U JP14080781U JPS5847117U JP S5847117 U JPS5847117 U JP S5847117U JP 14080781 U JP14080781 U JP 14080781U JP 14080781 U JP14080781 U JP 14080781U JP S5847117 U JPS5847117 U JP S5847117U
- Authority
- JP
- Japan
- Prior art keywords
- concave spherical
- spherical surface
- level
- abstract
- base
- 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
- Casings For Electric Apparatus (AREA)
- Instructional Devices (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図はこの考案になる一実施例水準器の縦断正面図、
第2図は同平面図である。
1:基台、3:凹球面、4:蓋、8:球体。FIG. 1 is a longitudinal sectional front view of an embodiment of the spirit level according to this invention.
FIG. 2 is a plan view of the same. 1: Base, 3: Concave spherical surface, 4: Lid, 8: Sphere.
Claims (1)
の蓋と前記凹球面上に載置された三個の球体とから成る
水準器。A spirit level comprising a base having a concave spherical surface on its upper surface, a lid made of a transparent material that covers the concave spherical surface, and three spheres placed on the concave spherical surface.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14080781U JPS5847117U (en) | 1981-09-21 | 1981-09-21 | Level |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14080781U JPS5847117U (en) | 1981-09-21 | 1981-09-21 | Level |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5847117U true JPS5847117U (en) | 1983-03-30 |
Family
ID=29933948
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14080781U Pending JPS5847117U (en) | 1981-09-21 | 1981-09-21 | Level |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5847117U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001141449A (en) * | 1999-11-09 | 2001-05-25 | Todentu Corp | Simple inclination measuring instrument |
-
1981
- 1981-09-21 JP JP14080781U patent/JPS5847117U/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001141449A (en) * | 1999-11-09 | 2001-05-25 | Todentu Corp | Simple inclination measuring instrument |
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