FR354998A - Clisimètre enregistreur à bulle d'air - Google Patents
Clisimètre enregistreur à bulle d'airInfo
- Publication number
- FR354998A FR354998A FR354998DA FR354998A FR 354998 A FR354998 A FR 354998A FR 354998D A FR354998D A FR 354998DA FR 354998 A FR354998 A FR 354998A
- Authority
- FR
- France
- Prior art keywords
- clisimeter
- air bubble
- bubble recording
- recording
- air
- 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.)
- Expired
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
- G01C9/34—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 of the tubular type, i.e. for indicating the level in one direction only
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR354998T | 1905-06-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR354998A true FR354998A (fr) | 1905-10-19 |
Family
ID=1403057
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR354998D Expired FR354998A (fr) | 1905-06-06 | 1905-06-06 | Clisimètre enregistreur à bulle d'air |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR354998A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2611972A (en) * | 1950-02-01 | 1952-09-30 | Adolph P Gubrud | Graduated level |
US2713726A (en) * | 1948-09-23 | 1955-07-26 | Northrop Aircraft Inc | Bubble level condition indicator |
US3208147A (en) * | 1963-07-03 | 1965-09-28 | Vernon D Estes | Inclinometer |
-
1905
- 1905-06-06 FR FR354998D patent/FR354998A/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2713726A (en) * | 1948-09-23 | 1955-07-26 | Northrop Aircraft Inc | Bubble level condition indicator |
US2611972A (en) * | 1950-02-01 | 1952-09-30 | Adolph P Gubrud | Graduated level |
US3208147A (en) * | 1963-07-03 | 1965-09-28 | Vernon D Estes | Inclinometer |
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