DE2952977C1 - Getriebe elektronisch-mechanischer Armbanduhren mit einem Schrittmotor und einem zentralen Sekundenzeiger - Google Patents

Getriebe elektronisch-mechanischer Armbanduhren mit einem Schrittmotor und einem zentralen Sekundenzeiger

Info

Publication number
DE2952977C1
DE2952977C1 DE2952977A DE2952977A DE2952977C1 DE 2952977 C1 DE2952977 C1 DE 2952977C1 DE 2952977 A DE2952977 A DE 2952977A DE 2952977 A DE2952977 A DE 2952977A DE 2952977 C1 DE2952977 C1 DE 2952977C1
Authority
DE
Germany
Prior art keywords
shaft
opening
support sleeve
bridge
plate
Prior art date
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
DE2952977A
Other languages
German (de)
English (en)
Other versions
DE2952977T5 (de
Inventor
Gennadij Aleksandrovič Kruglov
Daniel Davidovič Malkin
Boris Anisimovič Peredkov
Aleksej Vasilevič Moskva Simbircev
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.)
NI SKIJ I CASOVOJ PROMYSLENNOS
Original Assignee
NI SKIJ I CASOVOJ PROMYSLENNOS
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 NI SKIJ I CASOVOJ PROMYSLENNOS filed Critical NI SKIJ I CASOVOJ PROMYSLENNOS
Application granted granted Critical
Publication of DE2952977C1 publication Critical patent/DE2952977C1/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • G04C3/008—Mounting, assembling of components
    • 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
    • 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
    • G04B19/00—Indicating the time by visual means
    • G04B19/02—Back-gearing arrangements between gear train and hands
    • 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
    • G04B29/00—Frameworks
    • 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
    • G04B31/00—Bearings; Point suspensions or counter-point suspensions; Pivot bearings; Single parts therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Sliding-Contact Bearings (AREA)
DE2952977A 1978-08-11 1979-04-27 Getriebe elektronisch-mechanischer Armbanduhren mit einem Schrittmotor und einem zentralen Sekundenzeiger Expired DE2952977C1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782653351A SU1226392A1 (ru) 1978-08-11 1978-08-11 Редуктор электронно-механических наружных часов с шаговым двигателем

Publications (1)

Publication Number Publication Date
DE2952977C1 true DE2952977C1 (de) 1982-10-28

Family

ID=20780789

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2952977A Expired DE2952977C1 (de) 1978-08-11 1979-04-27 Getriebe elektronisch-mechanischer Armbanduhren mit einem Schrittmotor und einem zentralen Sekundenzeiger

Country Status (9)

Country Link
US (1) US4378957A (enExample)
JP (1) JPS5841475B2 (enExample)
CA (1) CA1134624A (enExample)
CH (1) CH629929B (enExample)
DE (1) DE2952977C1 (enExample)
FR (1) FR2433194A1 (enExample)
GB (1) GB2040083B (enExample)
SU (1) SU1226392A1 (enExample)
WO (1) WO1980000380A1 (enExample)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3142909A1 (de) * 1981-10-29 1983-05-11 Fa. Carl Zeiss, 7920 Heidenheim Kontinuierliche ladungssteuerung fuer elektrochrome schichten
DE3522688A1 (de) * 1985-06-25 1987-01-08 Pforzheimer Uhren Rohwerke Raederwerk einer armbanduhr
US5079754A (en) * 1990-05-07 1992-01-07 Huang Kuo C End-face waving gear reducer
FR2749949B1 (fr) * 1996-06-18 1998-08-07 Ebauchesfabrik Eta Ag Mouvement d'horlogerie comportant un tube de guidage entre une platine et un pont
TW505830B (en) 2001-04-03 2002-10-11 Ebauchesfabrik Eta Ag Timepiece movement
DE60112036T2 (de) * 2001-04-03 2006-06-01 Eta Sa Manufacture Horlogère Suisse Uhrwerk
US10533998B2 (en) 2008-07-18 2020-01-14 Bio-Rad Laboratories, Inc. Enzyme quantification
GB0307403D0 (en) 2003-03-31 2003-05-07 Medical Res Council Selection by compartmentalised screening
US20060078893A1 (en) 2004-10-12 2006-04-13 Medical Research Council Compartmentalised combinatorial chemistry by microfluidic control
GB0307428D0 (en) 2003-03-31 2003-05-07 Medical Res Council Compartmentalised combinatorial chemistry
US20050221339A1 (en) 2004-03-31 2005-10-06 Medical Research Council Harvard University Compartmentalised screening by microfluidic control
US7968287B2 (en) 2004-10-08 2011-06-28 Medical Research Council Harvard University In vitro evolution in microfluidic systems
EP3913375A1 (en) 2006-01-11 2021-11-24 Bio-Rad Laboratories, Inc. Microfluidic devices and methods of use in the formation and control of nanoreactors
EP2021113A2 (en) 2006-05-11 2009-02-11 Raindance Technologies, Inc. Microfluidic devices
US9562837B2 (en) 2006-05-11 2017-02-07 Raindance Technologies, Inc. Systems for handling microfludic droplets
US9012390B2 (en) 2006-08-07 2015-04-21 Raindance Technologies, Inc. Fluorocarbon emulsion stabilizing surfactants
US8772046B2 (en) 2007-02-06 2014-07-08 Brandeis University Manipulation of fluids and reactions in microfluidic systems
WO2008130623A1 (en) 2007-04-19 2008-10-30 Brandeis University Manipulation of fluids, fluid components and reactions in microfluidic systems
WO2010009365A1 (en) 2008-07-18 2010-01-21 Raindance Technologies, Inc. Droplet libraries
US12038438B2 (en) 2008-07-18 2024-07-16 Bio-Rad Laboratories, Inc. Enzyme quantification
WO2010111231A1 (en) 2009-03-23 2010-09-30 Raindance Technologies, Inc. Manipulation of microfluidic droplets
WO2011042564A1 (en) 2009-10-09 2011-04-14 Universite De Strasbourg Labelled silica-based nanomaterial with enhanced properties and uses thereof
EP2517025B1 (en) 2009-12-23 2019-11-27 Bio-Rad Laboratories, Inc. Methods for reducing the exchange of molecules between droplets
US9399797B2 (en) 2010-02-12 2016-07-26 Raindance Technologies, Inc. Digital analyte analysis
EP4484577A3 (en) 2010-02-12 2025-03-26 Bio-Rad Laboratories, Inc. Digital analyte analysis
US10351905B2 (en) 2010-02-12 2019-07-16 Bio-Rad Laboratories, Inc. Digital analyte analysis
US9366632B2 (en) 2010-02-12 2016-06-14 Raindance Technologies, Inc. Digital analyte analysis
EP2622103B2 (en) 2010-09-30 2022-11-16 Bio-Rad Laboratories, Inc. Sandwich assays in droplets
WO2012109600A2 (en) 2011-02-11 2012-08-16 Raindance Technologies, Inc. Methods for forming mixed droplets
US9150852B2 (en) 2011-02-18 2015-10-06 Raindance Technologies, Inc. Compositions and methods for molecular labeling
US8841071B2 (en) 2011-06-02 2014-09-23 Raindance Technologies, Inc. Sample multiplexing
US8658430B2 (en) 2011-07-20 2014-02-25 Raindance Technologies, Inc. Manipulating droplet size
WO2013087173A1 (fr) * 2011-12-12 2013-06-20 The Swatch Group Research And Development Ltd Palier antichoc pour piece d'horlogerie
US9329573B2 (en) 2012-02-29 2016-05-03 Eta Sa Manufacture Horlogere Suisse Below dial hand fitting
US11901041B2 (en) 2013-10-04 2024-02-13 Bio-Rad Laboratories, Inc. Digital analysis of nucleic acid modification
US9944977B2 (en) 2013-12-12 2018-04-17 Raindance Technologies, Inc. Distinguishing rare variations in a nucleic acid sequence from a sample
US11193176B2 (en) 2013-12-31 2021-12-07 Bio-Rad Laboratories, Inc. Method for detecting and quantifying latent retroviral RNA species
US10647981B1 (en) 2015-09-08 2020-05-12 Bio-Rad Laboratories, Inc. Nucleic acid library generation methods and compositions
EP3712719B1 (en) 2019-03-20 2021-11-10 Renata AG A wristwatch with battery integrated in the clasp
JP7365955B2 (ja) * 2020-04-06 2023-10-20 大塚電子株式会社 粒子径測定方法、粒子径測定装置及び粒子径測定プログラム

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2003045A1 (de) * 1969-02-06 1970-09-03 Bulova Watch Co Inc Elektronische Kleinuhr
FR2049124A1 (enExample) * 1969-06-26 1971-03-26 Citizen Watch Co Ltd
FR2099668A1 (enExample) * 1970-07-29 1972-03-17 Suwa Seikosha Kk
FR2108200A1 (enExample) * 1970-08-13 1972-05-19 Hamilton Watch Co
FR2237235A1 (enExample) * 1973-07-12 1975-02-07 Ind Horlogere Management
US3888073A (en) * 1970-12-28 1975-06-10 Suwa Seikosha Kk Construction to facilitate assembly of a timepiece
US3916614A (en) * 1973-12-10 1975-11-04 Seiko Instr & Electronics Timepiece provided with a guide bush
FR2360924A1 (fr) * 1976-06-18 1978-03-03 Seiko Instr & Electronics Rouage de mouvement d'horlogerie electronique a cristal de quartz et a affichage analogique

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2952118A (en) * 1956-06-11 1960-09-13 Hamilton Watch Co Cannon pinion assembly

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2003045A1 (de) * 1969-02-06 1970-09-03 Bulova Watch Co Inc Elektronische Kleinuhr
FR2049124A1 (enExample) * 1969-06-26 1971-03-26 Citizen Watch Co Ltd
FR2099668A1 (enExample) * 1970-07-29 1972-03-17 Suwa Seikosha Kk
FR2108200A1 (enExample) * 1970-08-13 1972-05-19 Hamilton Watch Co
US3888073A (en) * 1970-12-28 1975-06-10 Suwa Seikosha Kk Construction to facilitate assembly of a timepiece
FR2237235A1 (enExample) * 1973-07-12 1975-02-07 Ind Horlogere Management
US3916614A (en) * 1973-12-10 1975-11-04 Seiko Instr & Electronics Timepiece provided with a guide bush
FR2360924A1 (fr) * 1976-06-18 1978-03-03 Seiko Instr & Electronics Rouage de mouvement d'horlogerie electronique a cristal de quartz et a affichage analogique

Also Published As

Publication number Publication date
GB2040083B (en) 1983-03-09
FR2433194A1 (fr) 1980-03-07
CH629929B (de)
GB2040083A (en) 1980-08-20
CH629929GA3 (enExample) 1982-05-28
US4378957A (en) 1983-04-05
JPS55500422A (enExample) 1980-07-17
WO1980000380A1 (fr) 1980-03-06
JPS5841475B2 (ja) 1983-09-12
SU1226392A1 (ru) 1986-04-23
FR2433194B1 (enExample) 1983-07-22
CA1134624A (en) 1982-11-02

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Legal Events

Date Code Title Description
8100 Publication of patent without earlier publication of application
D1 Grant (no unexamined application published) patent law 81
8328 Change in the person/name/address of the agent

Free format text: VON FUENER, A., DIPL.-CHEM. DR.RER.NAT. EBBINGHAUS, D., DIPL.-ING. FINCK, K., DIPL.-ING. DR.-ING., PAT.-ANW., 8000 MUENCHEN

8339 Ceased/non-payment of the annual fee