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SE7811600L - Kompass, i synnerhet kupolkompass - Google Patents

Kompass, i synnerhet kupolkompass

Info

Publication number
SE7811600L
SE7811600L SE7811600A SE7811600A SE7811600L SE 7811600 L SE7811600 L SE 7811600L SE 7811600 A SE7811600 A SE 7811600A SE 7811600 A SE7811600 A SE 7811600A SE 7811600 L SE7811600 L SE 7811600L
Authority
SE
Sweden
Prior art keywords
compass
particular dome
dome
dome compass
Prior art date
Application number
SE7811600A
Other languages
English (en)
Other versions
SE438910B (sv
Inventor
K Jervenpee
P Leinonen
J Reisenen
Original Assignee
Suunto Oy
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Suunto Oy filed Critical Suunto Oy
Publication of SE7811600L publication Critical patent/SE7811600L/sv
Publication of SE438910B publication Critical patent/SE438910B/sv

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Closures For Containers (AREA)
  • Control Of Transmission Device (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Packages (AREA)
SE7811600A 1977-11-14 1978-11-09 Kompass, i synnerhet kupolkompass SE438910B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI773440A FI59486C (fi) 1977-11-14 1977-11-14 Kompass i synnerhet kupolkompass

Publications (2)

Publication Number Publication Date
SE7811600L true SE7811600L (sv) 1979-05-15
SE438910B SE438910B (sv) 1985-05-13

Family

ID=8511224

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7811600A SE438910B (sv) 1977-11-14 1978-11-09 Kompass, i synnerhet kupolkompass

Country Status (5)

Country Link
US (1) US4250627A (sv)
DE (1) DE2849127C2 (sv)
FI (1) FI59486C (sv)
GB (1) GB2008750B (sv)
SE (1) SE438910B (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2925411C2 (de) * 1979-06-23 1985-05-23 Fa. C. Plath, 2000 Hamburg Magnetkompaß
DE3041390C2 (de) * 1980-11-03 1986-02-13 Plath, C., 2000 Hamburg Magnetkompaß
FR2520130A1 (fr) * 1982-01-21 1983-07-22 Fukumochi Keisuke Boitier muni d'une boussole pour montre ou instrument similaire
US6493953B1 (en) * 1999-10-25 2002-12-17 Thomas W. Rogers Marine compass and package
US10363453B2 (en) 2011-02-07 2019-07-30 New Balance Athletics, Inc. Systems and methods for monitoring athletic and physiological performance
KR102009711B1 (ko) 2011-02-07 2019-08-12 뉴우바란스아스레틱스인코포레이팃드 운동 동작 모니터링 시스템 및 그 방법
DE102017112745B4 (de) * 2017-06-09 2019-01-31 Steiner-Optik Gmbh Kapsel für einen Kompass und deren Verwendung
CN111307142B (zh) * 2020-02-13 2022-01-28 湖南工学院 一种指南针及机器人路径记录方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3043465A (en) * 1959-10-28 1962-07-10 Thompson Ramo Wooldridge Inc Tank
SE318418B (sv) * 1965-09-17 1969-12-08 A Kjellstroem
US3628690A (en) * 1970-02-03 1971-12-21 Ritchie & Sons Inc E S Expansion chamber construction
DE2009587A1 (de) * 1970-03-02 1971-09-23 Wilhelm Wundenberg Fluessigkeitskompass
US3949483A (en) * 1974-09-09 1976-04-13 Optimum Inc. Compass

Also Published As

Publication number Publication date
FI59486C (fi) 1981-08-10
GB2008750B (en) 1982-03-24
US4250627A (en) 1981-02-17
GB2008750A (en) 1979-06-06
DE2849127C2 (de) 1984-11-29
DE2849127A1 (de) 1979-06-07
FI773440A (fi) 1979-05-15
SE438910B (sv) 1985-05-13
FI59486B (fi) 1981-04-30

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