DE7707643U1 - Antimagnetisches Uhrwerk - Google Patents

Antimagnetisches Uhrwerk

Info

Publication number
DE7707643U1
DE7707643U1 DE19777707643 DE7707643U DE7707643U1 DE 7707643 U1 DE7707643 U1 DE 7707643U1 DE 19777707643 DE19777707643 DE 19777707643 DE 7707643 U DE7707643 U DE 7707643U DE 7707643 U1 DE7707643 U1 DE 7707643U1
Authority
DE
Germany
Prior art keywords
movement
clockwork
magnetic
munich
berlin
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
Application number
DE19777707643
Other languages
German (de)
English (en)
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.)
Ebauches SA
Original Assignee
Ebauches SA
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 Ebauches SA filed Critical Ebauches SA
Publication of DE7707643U1 publication Critical patent/DE7707643U1/de
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B19/00Indicating the time by visual means
    • G04B19/24Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars
    • G04B19/243Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars characterised by the shape of the date indicator
    • G04B19/247Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars characterised by the shape of the date indicator disc-shaped
    • GPHYSICS
    • G04HOROLOGY
    • G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B43/00Protecting clockworks by shields or other means against external influences, e.g. magnetic fields

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Electric Clocks (AREA)
DE19777707643 1976-03-10 1977-03-10 Antimagnetisches Uhrwerk Expired DE7707643U1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH295676A CH599598B5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-03-10 1976-03-10

Publications (1)

Publication Number Publication Date
DE7707643U1 true DE7707643U1 (de) 1978-04-27

Family

ID=4245417

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19777707643 Expired DE7707643U1 (de) 1976-03-10 1977-03-10 Antimagnetisches Uhrwerk
DE19772710828 Pending DE2710828A1 (de) 1976-03-10 1977-03-10 Antimagnetisches uhrwerk

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19772710828 Pending DE2710828A1 (de) 1976-03-10 1977-03-10 Antimagnetisches uhrwerk

Country Status (3)

Country Link
JP (1) JPS52110064A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (2) CH295676A4 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (2) DE7707643U1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
CH295676A4 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-07-29
DE2710828A1 (de) 1977-09-15
JPS52110064A (en) 1977-09-14
CH599598B5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-05-31

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