FR2791769B1 - Dispositif servant a indiquer une inclinaison - Google Patents
Dispositif servant a indiquer une inclinaisonInfo
- Publication number
- FR2791769B1 FR2791769B1 FR0003632A FR0003632A FR2791769B1 FR 2791769 B1 FR2791769 B1 FR 2791769B1 FR 0003632 A FR0003632 A FR 0003632A FR 0003632 A FR0003632 A FR 0003632A FR 2791769 B1 FR2791769 B1 FR 2791769B1
- Authority
- FR
- France
- Prior art keywords
- inclination
- indicating
- 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 - Fee Related
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
- G01C15/002—Active optical surveying means
- G01C15/008—Active optical surveying means combined with inclination sensor
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Road Signs Or Road Markings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1999114539 DE19914539B4 (de) | 1999-03-31 | 1999-03-31 | Vorrichtung zur Neigungsanzeige |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2791769A1 FR2791769A1 (fr) | 2000-10-06 |
FR2791769B1 true FR2791769B1 (fr) | 2008-02-22 |
Family
ID=7903026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0003632A Expired - Fee Related FR2791769B1 (fr) | 1999-03-31 | 2000-03-22 | Dispositif servant a indiquer une inclinaison |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE19914539B4 (fr) |
FR (1) | FR2791769B1 (fr) |
GB (1) | GB2348494B (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
HK1073975A2 (en) * | 2004-09-02 | 2005-10-21 | Choon Nang Elec Appl Mfy Ltd | Laser level. |
DE102006061728A1 (de) | 2006-12-28 | 2008-07-03 | Robert Bosch Gmbh | Wasserwaage, insbesondere Laserwasserwaage |
WO2021077325A1 (fr) * | 2019-10-23 | 2021-04-29 | 杭州联和工具制造有限公司 | Règle à niveau de télémétrie laser |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2724870A1 (de) * | 1977-06-02 | 1978-12-07 | Hans Schneider | Wasserwaage |
WO1987002314A1 (fr) * | 1985-10-09 | 1987-04-23 | Abercon Pty. Ltd. | Regle a araser et niveau extensibles |
DE3918865A1 (de) * | 1989-06-09 | 1990-12-20 | Otto Hans Ulrich | Wasserwaage |
DE9102656U1 (de) * | 1990-04-04 | 1991-07-11 | Wollbrecht Technische Innovations GmbH, 5804 Herdecke | Wasserwaage |
CA2094058A1 (fr) * | 1992-05-06 | 1993-11-07 | Randall J. Wright | Instrument tubulaire indicateur de niveau et methode de construction connexe |
US5199177A (en) * | 1992-05-14 | 1993-04-06 | Stanley Tools, A Division Of The Stanley Works | Level |
US5519942A (en) * | 1995-03-02 | 1996-05-28 | Webb; James | Levelling and transit system |
-
1999
- 1999-03-31 DE DE1999114539 patent/DE19914539B4/de not_active Expired - Fee Related
-
2000
- 2000-03-13 GB GB0006016A patent/GB2348494B/en not_active Expired - Fee Related
- 2000-03-22 FR FR0003632A patent/FR2791769B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE19914539B4 (de) | 2004-05-06 |
DE19914539A1 (de) | 2000-10-05 |
GB2348494B (en) | 2001-05-09 |
GB2348494A (en) | 2000-10-04 |
FR2791769A1 (fr) | 2000-10-06 |
GB0006016D0 (en) | 2000-05-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20101130 |