CH614588B - Montre a blindage antimagnetique et protection antipoussiere. - Google Patents

Montre a blindage antimagnetique et protection antipoussiere.

Info

Publication number
CH614588B
CH614588B CH1619176A CH1619176A CH614588B CH 614588 B CH614588 B CH 614588B CH 1619176 A CH1619176 A CH 1619176A CH 1619176 A CH1619176 A CH 1619176A CH 614588 B CH614588 B CH 614588B
Authority
CH
Switzerland
Prior art keywords
bezel
hoop
movement
magnetic shielding
dome
Prior art date
Application number
CH1619176A
Other languages
English (en)
Other versions
CH614588GA3 (en
Inventor
Bernard Schenk
Francis Besson
Original Assignee
Girard Perregaux 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 of CH614588B publication Critical patent/CH614588B/fr
Application filed by Girard Perregaux Sa filed Critical Girard Perregaux Sa
Priority to CH1619176A priority Critical patent/CH614588GA3/xx
Publication of CH614588GA3 publication Critical patent/CH614588GA3/xx

Links

Classifications

    • 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
    • G04B43/00—Protecting clockworks by shields or other means against external influences, e.g. magnetic fields
    • 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
    • G04B37/00—Cases
    • G04B37/04—Mounting the clockwork in the case; Shock absorbing mountings
    • G04B37/05—Fixed mountings for pocket or wrist watches
    • G04B37/057—Fixed mountings for pocket or wrist watches for shaped watches
    • 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
    • G04B37/00—Cases
    • G04B37/08—Hermetic sealing of openings, joints, passages or slits
    • G04B37/088—Means affording hermetic sealing inside the case, e.g. protective case for the clockwork against dust, the escapement being in a hermetically sealed case

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Details Of Measuring And Other Instruments (AREA)
  • Laminated Bodies (AREA)
CH1619176A 1976-12-22 1976-12-22 Watch with antimagnetic shielding and dustproof protection CH614588GA3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH1619176A CH614588GA3 (en) 1976-12-22 1976-12-22 Watch with antimagnetic shielding and dustproof protection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1619176A CH614588GA3 (en) 1976-12-22 1976-12-22 Watch with antimagnetic shielding and dustproof protection

Publications (2)

Publication Number Publication Date
CH614588B true CH614588B (fr)
CH614588GA3 CH614588GA3 (en) 1979-12-14

Family

ID=4415192

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1619176A CH614588GA3 (en) 1976-12-22 1976-12-22 Watch with antimagnetic shielding and dustproof protection

Country Status (1)

Country Link
CH (1) CH614588GA3 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT237213Y1 (it) * 1995-10-12 2000-09-05 Scaccabarozzi Marco Orologio con meccanismo elettronico incluso in un elemento dischermatura

Also Published As

Publication number Publication date
CH614588GA3 (en) 1979-12-14

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Legal Events

Date Code Title Description
PL Patent ceased