CH456462A - Oscillator with helical directional force spring - Google Patents

Oscillator with helical directional force spring

Info

Publication number
CH456462A
CH456462A CH1572965A CH1572965A CH456462A CH 456462 A CH456462 A CH 456462A CH 1572965 A CH1572965 A CH 1572965A CH 1572965 A CH1572965 A CH 1572965A CH 456462 A CH456462 A CH 456462A
Authority
CH
Switzerland
Prior art keywords
oscillator
force spring
directional force
helical directional
helical
Prior art date
Application number
CH1572965A
Other languages
German (de)
Inventor
Hettich Hugo
Original Assignee
Hettich Hugo
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 Hettich Hugo filed Critical Hettich Hugo
Publication of CH456462A publication Critical patent/CH456462A/en

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
    • G04B17/00—Mechanisms for stabilising frequency
    • G04B17/04—Oscillators acting by spring tension
    • 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
    • G04B17/00—Mechanisms for stabilising frequency
    • G04B17/04—Oscillators acting by spring tension
    • G04B17/06—Oscillators with hairsprings, e.g. balance
    • 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
    • G04B17/00—Mechanisms for stabilising frequency
    • G04B17/32—Component parts or constructional details, e.g. collet, stud, virole or piton
    • 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
    • G04B17/00—Mechanisms for stabilising frequency
    • G04B17/32—Component parts or constructional details, e.g. collet, stud, virole or piton
    • G04B17/34—Component parts or constructional details, e.g. collet, stud, virole or piton for fastening the hairspring onto the balance
    • G04B17/345—Details of the spiral roll
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49579—Watch or clock making
    • Y10T29/49581—Watch or clock making having arbor, pinion, or balance

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Springs (AREA)
  • Developing Agents For Electrophotography (AREA)
CH1572965A 1964-11-16 1965-11-15 Oscillator with helical directional force spring CH456462A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH54325A DE1238853B (en) 1964-11-16 1964-11-16 Method for fastening the helical directional force spring on a suspended balance wheel for wall and table clocks

Publications (1)

Publication Number Publication Date
CH456462A true CH456462A (en) 1968-01-31

Family

ID=7158650

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1572965A CH456462A (en) 1964-11-16 1965-11-15 Oscillator with helical directional force spring
CH1572965D CH1572965A4 (en) 1964-11-16 1965-11-15

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1572965D CH1572965A4 (en) 1964-11-16 1965-11-15

Country Status (4)

Country Link
US (1) US3324645A (en)
CH (2) CH456462A (en)
DE (1) DE1238853B (en)
GB (1) GB1079370A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1913745B1 (en) * 1969-03-18 1970-03-12 Hugo Hettich Torsional oscillators, especially as regulators for clocks
DE602007011393D1 (en) * 2007-03-21 2011-02-03 Richemont Int Sa Balance for clockwork

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2584786A (en) * 1948-05-04 1952-02-05 Ingraham E Co Method for providing timepieces with spiral-helix hairsprings
CH347486A (en) * 1956-10-30 1960-06-30 Kienzle Uhrenfabriken Ag Method for attaching the outer spiral spring end of a gear folder to the watch frame
CH374598A (en) * 1961-11-02 1963-09-30 Baehni & Co S A Device for bonding a hairspring-balance-clockwork axis assembly

Also Published As

Publication number Publication date
DE1238853B (en) 1967-04-13
GB1079370A (en) 1967-08-16
US3324645A (en) 1967-06-13
CH1572965A4 (en) 1968-01-31

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