DE3631513A1 - Sonnenkompass - Google Patents

Sonnenkompass

Info

Publication number
DE3631513A1
DE3631513A1 DE19863631513 DE3631513A DE3631513A1 DE 3631513 A1 DE3631513 A1 DE 3631513A1 DE 19863631513 DE19863631513 DE 19863631513 DE 3631513 A DE3631513 A DE 3631513A DE 3631513 A1 DE3631513 A1 DE 3631513A1
Authority
DE
Germany
Prior art keywords
sun
time
compass
piece
pointer
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.)
Granted
Application number
DE19863631513
Other languages
German (de)
English (en)
Other versions
DE3631513C2 (hr
Inventor
Ulrich Hamann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19863631513 priority Critical patent/DE3631513A1/de
Publication of DE3631513A1 publication Critical patent/DE3631513A1/de
Application granted granted Critical
Publication of DE3631513C2 publication Critical patent/DE3631513C2/de
Granted legal-status Critical Current

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
    • G01C17/34—Sun- or astro-compasses
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B47/00—Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece
    • G04B47/06—Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece with attached measuring instruments, e.g. pedometer, barometer, thermometer or compass
    • G04B47/065—Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece with attached measuring instruments, e.g. pedometer, barometer, thermometer or compass with a compass

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Astronomy & Astrophysics (AREA)
  • Electromechanical Clocks (AREA)
  • Electric Clocks (AREA)
DE19863631513 1986-09-12 1986-09-12 Sonnenkompass Granted DE3631513A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19863631513 DE3631513A1 (de) 1986-09-12 1986-09-12 Sonnenkompass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863631513 DE3631513A1 (de) 1986-09-12 1986-09-12 Sonnenkompass

Publications (2)

Publication Number Publication Date
DE3631513A1 true DE3631513A1 (de) 1988-03-24
DE3631513C2 DE3631513C2 (hr) 1991-08-14

Family

ID=6309699

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863631513 Granted DE3631513A1 (de) 1986-09-12 1986-09-12 Sonnenkompass

Country Status (1)

Country Link
DE (1) DE3631513A1 (hr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0414982A1 (en) * 1988-04-11 1991-03-06 Jean-Pierre Dandurand Solar compass and time indicator device
FR2849917A1 (fr) * 2003-01-09 2004-07-16 Roger Perrot Montre boussole solaire
EP1701226A1 (fr) 2005-03-11 2006-09-13 The British Masters SA Mouvement pour pièce d'horlogerie

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE304554C (hr) *
DE663724C (de) * 1936-02-01 1938-08-12 Ernest Daniel Bean Als Sonnenkompass ausgebildete Taschenuhr

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE304554C (hr) *
DE663724C (de) * 1936-02-01 1938-08-12 Ernest Daniel Bean Als Sonnenkompass ausgebildete Taschenuhr

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JP 61-38418 A in Patents Abstracts of Japan, P-475, 9. Juli 1986, Vol.10/No.195 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0414982A1 (en) * 1988-04-11 1991-03-06 Jean-Pierre Dandurand Solar compass and time indicator device
FR2849917A1 (fr) * 2003-01-09 2004-07-16 Roger Perrot Montre boussole solaire
EP1701226A1 (fr) 2005-03-11 2006-09-13 The British Masters SA Mouvement pour pièce d'horlogerie

Also Published As

Publication number Publication date
DE3631513C2 (hr) 1991-08-14

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Legal Events

Date Code Title Description
8180 Miscellaneous part 1

Free format text: SPALTE 1, ZEILE 51 "EINEM" AENDERN IN "EINMAL"

8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee