ATE545073T1 - WATCH CASE - Google Patents

WATCH CASE

Info

Publication number
ATE545073T1
ATE545073T1 AT08791729T AT08791729T ATE545073T1 AT E545073 T1 ATE545073 T1 AT E545073T1 AT 08791729 T AT08791729 T AT 08791729T AT 08791729 T AT08791729 T AT 08791729T AT E545073 T1 ATE545073 T1 AT E545073T1
Authority
AT
Austria
Prior art keywords
frame body
members
case frame
back cover
spring rods
Prior art date
Application number
AT08791729T
Other languages
German (de)
Inventor
Michel Ratajski
Susumu Shibata
Hajime Sasaki
Yoichi Yaguchi
Original Assignee
Namiki Precision Jewel Co Ltd
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 Namiki Precision Jewel Co Ltd filed Critical Namiki Precision Jewel Co Ltd
Application granted granted Critical
Publication of ATE545073T1 publication Critical patent/ATE545073T1/en

Links

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
    • G04B37/00—Cases
    • G04B37/04—Mounting the clockwork in the case; Shock absorbing mountings
    • G04B37/05—Fixed mountings for pocket or wrist watches
    • G04B37/052—Fixed mountings for pocket or wrist watches with shock damping means not related to the winding stem
    • 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
    • G04B37/00—Cases
    • G04B37/14—Suspending devices, supports or stands for time-pieces insofar as they form part of the case
    • G04B37/1486—Arrangements for fixing to a bracelet
    • 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
    • G04B37/00—Cases
    • G04B37/22—Materials or processes of manufacturing pocket watch or wrist watch cases
    • 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
    • G04B37/00—Cases
    • G04B37/22—Materials or processes of manufacturing pocket watch or wrist watch cases
    • G04B37/223—Materials or processes of manufacturing pocket watch or wrist watch cases metallic cases coated with a nonmetallic layer
    • 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
    • G04B45/00—Time pieces of which the indicating means or cases provoke special effects, e.g. aesthetic effects
    • G04B45/0076—Decoration of the case and of parts thereof, e.g. as a method of manufacture thereof

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)
  • Adornments (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)

Abstract

[Problem] To realize a construction where the decorated properties and rigidity of a hard wristwatch case are enhanced by a simple configuration change, and no cracking or chipping is generated in the legs of a case frame body when attaching and detaching spring rods for supporting watchbands to provide a hard wristwatch case where the construction for installing a back cover is improved so that the need for brazing a threaded bush is eliminated. [Means for solution] Decorated members made of a shock-resistant metal provided with retaining holes for spring rods at both ends and protruding piece-like threaded members for engagement are fitted into grooves provided on the 3 o'clock and 9 o'clock side surfaces of the case frame body and cavities, respectively, installation members for the spring rods are embedded and installed in the through-holes provided in the legs of the case frame body so that the installation members are exposed on the inner wall surfaces of the band attachment spaces of the legs, the back cover is installed and fixed to the case frame body by screwing back cover screws into the threaded holes of the threaded members for engagement arranged at the cavities of the case frame body when installing the back cover, and the spring rods are bridged between the retaining holes of the decorated members when attaching the watchbands.
AT08791729T 2007-07-31 2008-07-28 WATCH CASE ATE545073T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007200235 2007-07-31
PCT/JP2008/063494 WO2009017080A1 (en) 2007-07-31 2008-07-28 Wrist watch case

Publications (1)

Publication Number Publication Date
ATE545073T1 true ATE545073T1 (en) 2012-02-15

Family

ID=40304311

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08791729T ATE545073T1 (en) 2007-07-31 2008-07-28 WATCH CASE

Country Status (6)

Country Link
EP (1) EP2172816B1 (en)
JP (1) JP5311056B2 (en)
KR (1) KR101190641B1 (en)
CN (1) CN101821682B (en)
AT (1) ATE545073T1 (en)
WO (1) WO2009017080A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102217801A (en) * 2011-04-08 2011-10-19 卢立新 Crystal glass ashtray
WO2014002498A1 (en) * 2012-06-27 2014-01-03 東ソー株式会社 Composite plate and production method therefor
ITTO20120648A1 (en) * 2012-07-24 2012-10-23 Brovero Carlo Alberto ONE CASE FOR WATCHES WITH WATERPROOF CHARACTERISTICS MADE WITH TWO OR MORE SEPARATE PARTS CONNECTED BETWEEN THEM FROM FIXING ELEMENTS, FOR EXAMPLE SCREWS.
BR102012021716A2 (en) * 2012-08-29 2013-10-22 Magnum Ind Da Amazonia Ltda PULSE WATCH IMPROVEMENT
JP5967451B2 (en) * 2014-04-28 2016-08-10 カシオ計算機株式会社 Band mounting structure and watch
IT201600126278A1 (en) * 2016-12-14 2018-06-14 Promotion Spa CASE FOR CLOCK
EP3454136A1 (en) * 2017-09-08 2019-03-13 ETA SA Manufacture Horlogère Suisse Watch case, wristwatch and kit for assembling a wristwatch comprising same
CN111367159B (en) * 2020-05-10 2021-08-03 厦门佳佳鼎电子科技有限公司 Five-window electronic watch convenient to install and using method thereof
LU500104B1 (en) 2021-04-29 2022-11-02 Feinwerk Manufaktur Dresden Gmbh Modular wristwatch system
CN113995208A (en) * 2021-12-20 2022-02-01 深圳市宝舵表业有限公司 Tape changing head structure capable of automatically popping out connecting piece and watch
DE102022114229B3 (en) 2022-06-07 2023-10-26 Porsche Lifestyle GmbH & Co. KG Watch case base body, watch and method for producing a watch

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH10573A4 (en) * 1973-01-05 1974-04-11
JPS4995810A (en) * 1973-01-18 1974-09-11
JPS5719671Y2 (en) * 1977-09-01 1982-04-26
DE2743410C3 (en) 1977-09-27 1980-08-14 Endress U. Hauser Gmbh U. Co, 7867 Maulburg Method for the temporal stabilization of periodic sampling pulses and arrangements for carrying out the method
JPS5463659U (en) * 1977-10-06 1979-05-04
JPS5817586U (en) * 1981-07-28 1983-02-03 シチズン時計株式会社 Fixing structure of decorative plate for watches
JPS5828681A (en) * 1981-08-14 1983-02-19 Citizen Watch Co Ltd Structure of watch case
JPS59127190U (en) * 1983-02-15 1984-08-27 セイコーエプソン株式会社 Exterior parts for watches
JPS60181693U (en) * 1984-05-12 1985-12-02 シチズン時計株式会社 Fixed structure of nameplate
JPS6275490U (en) * 1985-10-30 1987-05-14
JPH0527027Y2 (en) * 1986-07-23 1993-07-08
JPH0382012U (en) * 1989-12-12 1991-08-21
JPH03199994A (en) * 1989-12-27 1991-08-30 Seiko Instr Inc Production of clock case by powder injection molding
DE69707100T2 (en) * 1996-10-03 2002-08-22 Montres Rado S.A., Lengnau WATCH CASE WITH A BOWL AND A HOLDING DEVICE
EP0850900B1 (en) * 1996-12-23 2001-10-10 The Swatch Group Management Services AG Zirconia based article, its use as wear resistant part of a wristwatch and method for its production
TW476742B (en) * 1996-12-23 2002-02-21 Smh Man Services Ag Zirconia based ceramic article for use as a wear resistant exterior part for a wristwatch, and method for obtaining the same
JP4348599B2 (en) * 2002-12-17 2009-10-21 並木精密宝石株式会社 Carbide watch case
DE10305305A1 (en) 2003-02-10 2004-09-02 Junghans Uhren Gmbh Housing part for a wristwatch, especially a ceramic watch, has a watch mounting assembly that is separate from the mechanism container thus permitting separate machining and polishing

Also Published As

Publication number Publication date
CN101821682A (en) 2010-09-01
EP2172816B1 (en) 2012-02-08
EP2172816A1 (en) 2010-04-07
WO2009017080A1 (en) 2009-02-05
EP2172816A4 (en) 2010-08-25
JPWO2009017080A1 (en) 2010-10-21
KR101190641B1 (en) 2012-10-15
KR20100029234A (en) 2010-03-16
JP5311056B2 (en) 2013-10-09
CN101821682B (en) 2012-01-18

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