CH529378A - Einrichtung zum Prüfen des Rund- und Flachlaufes von Laufwerkrädern für Uhren - Google Patents

Einrichtung zum Prüfen des Rund- und Flachlaufes von Laufwerkrädern für Uhren

Info

Publication number
CH529378A
CH529378A CH1384070A CH1384070A CH529378A CH 529378 A CH529378 A CH 529378A CH 1384070 A CH1384070 A CH 1384070A CH 1384070 A CH1384070 A CH 1384070A CH 529378 A CH529378 A CH 529378A
Authority
CH
Switzerland
Prior art keywords
running
concentricity
clocks
checking
flat
Prior art date
Application number
CH1384070A
Other languages
German (de)
English (en)
Inventor
Nikolaus Walter
Original Assignee
Ruhla Uhren Veb K
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 Ruhla Uhren Veb K filed Critical Ruhla Uhren Veb K
Publication of CH529378A publication Critical patent/CH529378A/de

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D7/00—Measuring, counting, calibrating, testing or regulating apparatus
    • G04D7/04—Measuring, counting, calibrating, testing or regulating apparatus for gearwork
    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D7/00—Measuring, counting, calibrating, testing or regulating apparatus
    • G04D7/08—Measuring, counting, calibrating, testing or regulating apparatus for balance wheels
    • G04D7/081—Measuring, counting, calibrating, testing or regulating apparatus for balance wheels for adjusting the felloe or the shafts

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
CH1384070A 1970-03-18 1970-09-17 Einrichtung zum Prüfen des Rund- und Flachlaufes von Laufwerkrädern für Uhren CH529378A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD14625670 1970-03-18

Publications (1)

Publication Number Publication Date
CH529378A true CH529378A (de) 1972-06-15

Family

ID=5482291

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1384070A CH529378A (de) 1970-03-18 1970-09-17 Einrichtung zum Prüfen des Rund- und Flachlaufes von Laufwerkrädern für Uhren
CH1384070D CH1384070A4 (enrdf_load_stackoverflow) 1970-03-18 1970-09-17

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1384070D CH1384070A4 (enrdf_load_stackoverflow) 1970-03-18 1970-09-17

Country Status (3)

Country Link
CH (2) CH529378A (enrdf_load_stackoverflow)
DE (1) DE2045434A1 (enrdf_load_stackoverflow)
FR (1) FR2083361B1 (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1038551A (fr) * 1950-07-10 1953-09-30 Cie Ind De Mecanique Horlocere Procédé et dispositif de contrôle d'un défaut de centrage de l'axe d'un organe de révolution tel qu'un arbre ou une roue dentée, ou d'un défaut à la surface de cet organe

Also Published As

Publication number Publication date
CH1384070A4 (enrdf_load_stackoverflow) 1972-06-15
DE2045434A1 (de) 1971-10-07
FR2083361B1 (enrdf_load_stackoverflow) 1975-01-10
FR2083361A1 (enrdf_load_stackoverflow) 1971-12-17

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Legal Events

Date Code Title Description
PL Patent ceased