FR561923A - Self-winding watch movement - Google Patents

Self-winding watch movement

Info

Publication number
FR561923A
FR561923A FR561923DA FR561923A FR 561923 A FR561923 A FR 561923A FR 561923D A FR561923D A FR 561923DA FR 561923 A FR561923 A FR 561923A
Authority
FR
France
Prior art keywords
self
watch movement
winding watch
winding
movement
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
Other languages
French (fr)
Inventor
Leon Delorme
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 filed Critical
Application granted granted Critical
Publication of FR561923A publication Critical patent/FR561923A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C1/00—Winding mechanical clocks electrically
    • G04C1/02—Winding mechanical clocks electrically by electromagnets
    • G04C1/022—Winding mechanical clocks electrically by electromagnets with snap-acting armature
    • G04C1/024—Winding mechanical clocks electrically by electromagnets with snap-acting armature winding-up springs

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
FR561923D 1923-02-08 1923-02-08 Self-winding watch movement Expired FR561923A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR561923T 1923-02-08

Publications (1)

Publication Number Publication Date
FR561923A true FR561923A (en) 1923-10-30

Family

ID=8943948

Family Applications (1)

Application Number Title Priority Date Filing Date
FR561923D Expired FR561923A (en) 1923-02-08 1923-02-08 Self-winding watch movement

Country Status (1)

Country Link
FR (1) FR561923A (en)

Similar Documents

Publication Publication Date Title
FR30486E (en) Mechanical fuse with clockwork movement
FR661811A (en) Spring-loaded clockwork movement, especially for watches
FR575359A (en) Advanced self-winding watch
FR561923A (en) Self-winding watch movement
FR565111A (en) Clockwork rocket
CH284135A (en) Watch movement racket.
FR567334A (en) Astronomical pendulum clock closeup
FR857402A (en) Chronograph Mechanism
FR581847A (en) Clockwork movement
FR584671A (en) Clockwork movement pillar
FR867091A (en) Self-winding timepiece
FR586402A (en) Stop mechanism for clockwork movement
FR708751A (en) Date watch movement
FR570716A (en) Perpetual motion
FR561985A (en) watch movement blank
FR836905A (en) Pendulum movement
FR669731A (en) Watch movement
FR736825A (en) Clockwork movement
FR619272A (en) Clockwork movement
FR648846A (en) anchor escapement for watch movements
FR649800A (en) Watch movement
FR650760A (en) Watch movement
CH120842A (en) Clockwork movement.
FR843812A (en) Clockwork movement
FR722353A (en) Clockwork movement