FR2158061B1 - - Google Patents

Info

Publication number
FR2158061B1
FR2158061B1 FR7239084A FR7239084A FR2158061B1 FR 2158061 B1 FR2158061 B1 FR 2158061B1 FR 7239084 A FR7239084 A FR 7239084A FR 7239084 A FR7239084 A FR 7239084A FR 2158061 B1 FR2158061 B1 FR 2158061B1
Authority
FR
France
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
FR7239084A
Other languages
French (fr)
Other versions
FR2158061A1 (enExample
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BECKER KG HERMANN
Original Assignee
BECKER KG HERMANN
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
Priority claimed from DE19712153682 external-priority patent/DE2153682C/de
Priority claimed from DE19722219771 external-priority patent/DE2219771C3/de
Application filed by BECKER KG HERMANN filed Critical BECKER KG HERMANN
Publication of FR2158061A1 publication Critical patent/FR2158061A1/fr
Application granted granted Critical
Publication of FR2158061B1 publication Critical patent/FR2158061B1/fr
Expired legal-status Critical Current

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
    • G04D7/006—Testing apparatus for complete clockworks with regard to external influences or general good working
    • G04D7/007—Testing apparatus for complete clockworks with regard to external influences or general good working with regard to the sealing of the case

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Examining Or Testing Airtightness (AREA)
FR7239084A 1971-10-28 1972-10-26 Expired FR2158061B1 (enExample)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712153682 DE2153682C (de) 1971-10-28 Verfahren und Vorrichtung zur Dicht heitsprufung fur Uhren, insbes Armband uhren
DE19722219771 DE2219771C3 (de) 1972-04-22 1972-04-22 Vorrichtung zur Dichtheitsprüfung für Uhren, insbesondere Armbanduhren

Publications (2)

Publication Number Publication Date
FR2158061A1 FR2158061A1 (enExample) 1973-06-08
FR2158061B1 true FR2158061B1 (enExample) 1977-01-14

Family

ID=25761963

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7239084A Expired FR2158061B1 (enExample) 1971-10-28 1972-10-26

Country Status (3)

Country Link
US (1) US3802251A (enExample)
JP (1) JPS4852283A (enExample)
FR (1) FR2158061B1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4282744A (en) * 1979-11-02 1981-08-11 Western Electric Co., Inc. Leak testing hermetically sealed electronic articles
GB8620966D0 (en) * 1986-08-29 1986-10-08 Analytical Instr Ltd Package tester
EP2770380B1 (fr) * 2013-02-21 2018-12-26 The Swatch Group Research and Development Ltd. Dispositif électronique muni de moyens de détection automatique de fuite
EP2770315B1 (fr) * 2013-02-21 2021-03-31 The Swatch Group Research and Development Ltd. Dispositif électronique muni de moyens de détection automatique de fuite
EP3121663B1 (fr) 2015-07-22 2021-03-03 Rolex Sa Procédé de contrôle de l'étanchéité d'une pièce d'horlogerie
EP3611575B1 (en) 2018-08-14 2024-07-17 Invoxia Computer-implemented method and system for diagnosing mechanical default of a mechanical watch, and mechanical watch for implementing said method
EP3812848B1 (fr) * 2019-10-21 2023-07-05 The Swatch Group Research and Development Ltd Dispositif de mesure pour montre mécanique
EP3985457B1 (fr) * 2020-10-16 2023-06-07 The Swatch Group Research and Development Ltd Ensemble de mesure du degre d'humidite relative a l'interieur d'un boitier de montre

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3292416A (en) * 1963-07-02 1966-12-20 Le Porte Echappement Universal Microphone device
US3355932A (en) * 1965-09-13 1967-12-05 Edward J Mulligan Method and apparatus for testing waterproof watches
CH769467A4 (enExample) * 1967-05-31 1970-03-31
CH1310169A4 (enExample) * 1969-08-27 1973-04-30
US4102561A (en) * 1975-07-02 1978-07-25 Corning Glass Works Optical waveguide connector

Also Published As

Publication number Publication date
US3802251A (en) 1974-04-09
JPS4852283A (enExample) 1973-07-23
FR2158061A1 (enExample) 1973-06-08

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Legal Events

Date Code Title Description
ST Notification of lapse