SE8501807L - Vibrationsdempare - Google Patents
VibrationsdempareInfo
- Publication number
- SE8501807L SE8501807L SE8501807A SE8501807A SE8501807L SE 8501807 L SE8501807 L SE 8501807L SE 8501807 A SE8501807 A SE 8501807A SE 8501807 A SE8501807 A SE 8501807A SE 8501807 L SE8501807 L SE 8501807L
- Authority
- SE
- Sweden
- Prior art keywords
- compass
- vibration attenuator
- frame
- attenuator
- supporting rod
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C17/00—Compasses; Devices for ascertaining true or magnetic north for navigation or surveying purposes
- G01C17/02—Magnetic compasses
- G01C17/04—Magnetic compasses with north-seeking magnetic elements, e.g. needles
- G01C17/06—Suspending magnetic elements
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Vibration Prevention Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI841490A FI75931C (sv) | 1984-04-13 | 1984-04-13 | Vibrationsdämpare |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8501807D0 SE8501807D0 (sv) | 1985-04-12 |
SE8501807L true SE8501807L (sv) | 1985-10-14 |
SE457912B SE457912B (sv) | 1989-02-06 |
Family
ID=8518915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8501807A SE457912B (sv) | 1984-04-13 | 1985-04-12 | Vibrationsdaempare saerskilt foer en kompass |
Country Status (6)
Country | Link |
---|---|
US (1) | US4601106A (sv) |
AU (1) | AU580286B2 (sv) |
DE (1) | DE3511131A1 (sv) |
FI (1) | FI75931C (sv) |
GB (1) | GB2157435B (sv) |
SE (1) | SE457912B (sv) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19819025B4 (de) * | 1998-04-29 | 2004-07-29 | Daimlerchrysler Ag | Vorrichtung und Verfahren zur Vibrationskompensation eines Objektes relativ zu einem Referenzobjekt |
AU2004243834B2 (en) * | 2003-05-23 | 2010-06-17 | Rule Industries, Inc. | Self-balancing, no-spin magnet compass |
US20070137054A1 (en) * | 2005-12-16 | 2007-06-21 | Jui-An Tsai | Compass |
JP2014504943A (ja) | 2011-02-07 | 2014-02-27 | ニュー バランス アスレティック シュー,インコーポレーテッド | 運動能力をモニタリングするためのシステム及び方法 |
US10363453B2 (en) | 2011-02-07 | 2019-07-30 | New Balance Athletics, Inc. | Systems and methods for monitoring athletic and physiological performance |
US8854255B1 (en) | 2011-03-28 | 2014-10-07 | Lockheed Martin Corporation | Ground moving target indicating radar |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1424804A (en) * | 1917-07-23 | 1922-08-08 | Sperry Gyroscope Co Ltd | Jewel support for compasses |
GB442817A (en) * | 1935-05-07 | 1936-02-17 | Charles Henry Johnson | Improvements in magnetic compasses |
US2552332A (en) * | 1945-01-30 | 1951-05-08 | American Machine & Metals | Compass |
US2653390A (en) * | 1949-01-05 | 1953-09-29 | White Ezekiel Field | Gun compass |
US2696054A (en) * | 1950-04-14 | 1954-12-07 | Keuffel & Esser Co | Trough compass |
US2775045A (en) * | 1954-05-04 | 1956-12-25 | American Machine & Metals | Liquid filled magnetic compass |
GB800756A (en) * | 1955-09-17 | 1958-09-03 | Johannes Boysen | Improvements in or relating to instrument suspension |
CH628980A5 (en) * | 1978-08-18 | 1982-03-31 | Int Watch Co Iwc | Shock-absorbing bearing for compass needle |
DE2925411C2 (de) * | 1979-06-23 | 1985-05-23 | Fa. C. Plath, 2000 Hamburg | Magnetkompaß |
-
1984
- 1984-04-13 FI FI841490A patent/FI75931C/sv not_active IP Right Cessation
-
1985
- 1985-03-08 AU AU39672/85A patent/AU580286B2/en not_active Ceased
- 1985-03-15 GB GB08506741A patent/GB2157435B/en not_active Expired
- 1985-03-27 DE DE19853511131 patent/DE3511131A1/de not_active Ceased
- 1985-04-12 US US06/722,462 patent/US4601106A/en not_active Expired - Fee Related
- 1985-04-12 SE SE8501807A patent/SE457912B/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB2157435A (en) | 1985-10-23 |
FI841490A0 (fi) | 1984-04-13 |
GB2157435B (en) | 1987-02-04 |
SE457912B (sv) | 1989-02-06 |
AU580286B2 (en) | 1989-01-12 |
GB8506741D0 (en) | 1985-04-17 |
US4601106A (en) | 1986-07-22 |
FI75931C (sv) | 1988-08-08 |
DE3511131A1 (de) | 1985-10-24 |
FI841490A (fi) | 1985-10-14 |
SE8501807D0 (sv) | 1985-04-12 |
FI75931B (fi) | 1988-04-29 |
AU3967285A (en) | 1985-10-24 |
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