AT271932B - Spirit level - Google Patents
Spirit levelInfo
- Publication number
- AT271932B AT271932B AT1105167A AT1105167A AT271932B AT 271932 B AT271932 B AT 271932B AT 1105167 A AT1105167 A AT 1105167A AT 1105167 A AT1105167 A AT 1105167A AT 271932 B AT271932 B AT 271932B
- Authority
- AT
- Austria
- Prior art keywords
- spirit level
- spirit
- level
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids
- G01C9/24—Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble
- G01C9/26—Details
- G01C9/28—Mountings
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Joining Of Glass To Other Materials (AREA)
- Closures For Containers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM0072431 | 1967-01-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT271932B true AT271932B (en) | 1969-06-25 |
Family
ID=7314483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT1105167A AT271932B (en) | 1967-01-17 | 1967-12-06 | Spirit level |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT271932B (en) |
| CH (1) | CH463803A (en) |
| FR (1) | FR1551550A (en) |
| GB (1) | GB1153841A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3432911A1 (en) * | 1984-09-07 | 1986-03-20 | Scheyer, Guido, Ing., Götzis | Spirit level |
| DE3687156T2 (en) * | 1985-10-03 | 1993-06-24 | Canon Kk | ARRANGEMENT FOR INFORMATION RECORDING AND PLAYBACK. |
| DE3707425A1 (en) * | 1987-03-07 | 1988-09-15 | Keller Bayer Mass Ind | LEVEL |
| CN109014826B (en) * | 2018-09-03 | 2020-07-28 | 常州工学院 | Automatic installation, positioning and adjustment device for leveling bubble in spirit level |
-
1967
- 1967-12-04 CH CH1700267A patent/CH463803A/en unknown
- 1967-12-06 AT AT1105167A patent/AT271932B/en active
-
1968
- 1968-01-17 GB GB263168A patent/GB1153841A/en not_active Expired
- 1968-01-17 FR FR1551550D patent/FR1551550A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1153841A (en) | 1969-05-29 |
| FR1551550A (en) | 1968-12-27 |
| CH463803A (en) | 1968-10-15 |
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