CH208780A - Welle für Uhrwerke und Instrumente. - Google Patents

Welle für Uhrwerke und Instrumente.

Info

Publication number: CH208780A
Authority: CH; Switzerland
Prior art keywords: clockworks; instruments; shaft
Prior art date: 1938-05-02

Application number

Other languages

English (en)

Inventor

Ulrich Tellus-Uhr-Vert Wilhelm

Original Assignee

Tellus Uhr Vertrieb Wilhelm Ul

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.)

1938-05-02

Filing date

1939-02-27

Publication date

1940-02-29

1939-02-27 Application filed by Tellus Uhr Vertrieb Wilhelm Ul filed Critical Tellus Uhr Vertrieb Wilhelm Ul

1940-02-29 Publication of CH208780A publication Critical patent/CH208780A/de

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
- G04B17/32—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
- G04B13/00—Gearwork
- G04B13/02—Wheels; Pinions; Spindles; Pivots
- 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
- G04B17/063—Balance construction

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)

CH208780D 1938-05-02 1939-02-27 Welle für Uhrwerke und Instrumente. CH208780A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE208780X		1938-05-02

Publications (1)

Publication Number	Publication Date
CH208780A true CH208780A (de)	1940-02-29

Family

ID=5794421

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH208780D CH208780A (de)	1938-05-02	1939-02-27	Welle für Uhrwerke und Instrumente.

Country Status (1)

Country	Link
CH (1)	CH208780A (de)

1939
- 1939-02-27 CH CH208780D patent/CH208780A/de unknown

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