CH621663GA3 - Elastic drive element for timing instruments - Google Patents

Elastic drive element for timing instruments Download PDF

Info

Publication number
CH621663GA3
CH621663GA3 CH176473A CH176473A CH621663GA3 CH 621663G A3 CH621663G A3 CH 621663GA3 CH 176473 A CH176473 A CH 176473A CH 176473 A CH176473 A CH 176473A CH 621663G A3 CH621663G A3 CH 621663GA3
Authority
CH
Switzerland
Prior art keywords
weight
drive element
elastic drive
timing instruments
timing
Prior art date
Application number
CH176473A
Other languages
English (en)
Other versions
CH621663B (de
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
Publication of CH621663B publication Critical patent/CH621663B/de
Application filed filed Critical
Priority to CH176473A priority Critical patent/CH621663GA3/xx
Publication of CH621663GA3 publication Critical patent/CH621663GA3/xx

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
    • G04B1/00Driving mechanisms
    • G04B1/10Driving mechanisms with mainspring
    • G04B1/14Mainsprings; Bridles therefor
    • G04B1/145Composition and manufacture of the springs
    • 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
    • G04B17/00Mechanisms for stabilising frequency
    • G04B17/20Compensation of mechanisms for stabilising frequency
    • G04B17/22Compensation of mechanisms for stabilising frequency for the effect of variations of temperature
    • G04B17/227Compensation of mechanisms for stabilising frequency for the effect of variations of temperature composition and manufacture of the material used

Landscapes

  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Valve Device For Special Equipments (AREA)
  • Contacts (AREA)
  • Dental Preparations (AREA)
CH176473A 1973-02-07 1973-02-07 Elastic drive element for timing instruments CH621663GA3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH176473A CH621663GA3 (en) 1973-02-07 1973-02-07 Elastic drive element for timing instruments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH176473A CH621663GA3 (en) 1973-02-07 1973-02-07 Elastic drive element for timing instruments

Publications (2)

Publication Number Publication Date
CH621663B CH621663B (de)
CH621663GA3 true CH621663GA3 (en) 1981-02-27

Family

ID=4218014

Family Applications (1)

Application Number Title Priority Date Filing Date
CH176473A CH621663GA3 (en) 1973-02-07 1973-02-07 Elastic drive element for timing instruments

Country Status (1)

Country Link
CH (1) CH621663GA3 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200168199A1 (en) * 2018-11-22 2020-05-28 Blancpain Sa Resonant member for a striking mechanism of a watch or of a music box

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200168199A1 (en) * 2018-11-22 2020-05-28 Blancpain Sa Resonant member for a striking mechanism of a watch or of a music box
US11842713B2 (en) * 2018-11-22 2023-12-12 Blancpain Sa Resonant member for a striking mechanism of a watch or of a music box

Also Published As

Publication number Publication date
CH621663B (de)

Similar Documents

Publication Publication Date Title
SE7612279L (sv) Finfordelat glodgat stalpulver, samt sett att framstella detta.
SE7500649L (de)
PH11839A (en) 2-phenyl-as-triazine-3,5(2h,4h)diones
SE7614614L (sv) Pulvermetallurgiskt framstellt kvevehaltigt snabbstal
SE7506133L (sv) Al- och nb-haltiga fe,cr-ferrilegeringar
IE38669B1 (en) Nickel base alloy
CH621663GA3 (en) Elastic drive element for timing instruments
FR2453904B1 (de)
CS192406B1 (en) High-strength steel containing chromium,nickel and molybdenum
CH611651A5 (en) Use of high-silicon, austenitic iron-chromium-nickel alloys
FR2278778A1 (fr) Fabrication d'alliage de fer, cobalt ou nickel contenant au moins 0,6 % en poids de carbure de titane
GB1373076A (en) Alloy for dental use
GB1431148A (en) Flavouring agents
GB1106501A (en) Free machining stainless steels
JPS53133505A (en) Noncrystalline alloy material
GB1341220A (en) Treatment of chromium alloys
ES459606A1 (es) Un metodo para preparar pseudotrisacaridos.
JPS52137763A (en) Agitating blade for mixer
CH611935A5 (en) Use of high-silicon, austenitic iron-chromium-nickel alloys
GB1507019A (en) Manganese alloys with high damping properties
JPS5378914A (en) Low alloy steel for large-sized forged product
Kakhovsky et al. Effect of Ni on the Properties of Austenitic Steels of High Strength at Low Temperatures
CH623184GA3 (en) Element for timing instrument
GB923746A (en) Improvements in or relating to the bonding of metals
GB1102206A (en) Iron-base alloys

Legal Events

Date Code Title Description
PL Patent ceased