EP0099150B1 - Boîte de montre bracelet munie d'un bracelet intégré - Google Patents

Boîte de montre bracelet munie d'un bracelet intégré Download PDF

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Publication number
EP0099150B1
EP0099150B1 EP83200954A EP83200954A EP0099150B1 EP 0099150 B1 EP0099150 B1 EP 0099150B1 EP 83200954 A EP83200954 A EP 83200954A EP 83200954 A EP83200954 A EP 83200954A EP 0099150 B1 EP0099150 B1 EP 0099150B1
Authority
EP
European Patent Office
Prior art keywords
case
frame
box
bracelet
wrist watch
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
EP83200954A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0099150A1 (fr
Inventor
Eric Bonnet
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.)
JEAN LASSALE SA
Original Assignee
JEAN LASSALE SA
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 JEAN LASSALE SA filed Critical JEAN LASSALE SA
Publication of EP0099150A1 publication Critical patent/EP0099150A1/fr
Application granted granted Critical
Publication of EP0099150B1 publication Critical patent/EP0099150B1/fr
Expired legal-status Critical Current

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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
    • G04B39/00—Watch crystals; Fastening or sealing of crystals; Clock glasses
    • 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

Definitions

  • the present invention relates to a wristwatch box comprising a bottom and a middle-bezel and provided with an integrated leather strap fixed to the box by means of a metal frame mounted in an annular housing of the box. , in which it is retained by part of the box.
  • a watch of this type is known from document US-A-2,559,238.
  • the frame consists of a ring of round section held between a cap bottom and a bezel.
  • the leather of the bracelet is attached directly to the ring around which it can pivot as it would on a conventional bar.
  • the ring is visible laterally, so that the bracelet does not really appear to be integrated into the box.
  • the present invention aims to achieve a more complete integration of the leather strap to the box while reducing the risk of breakage of the bracelet near its attachment points.
  • the frame to which the bracelet is attached is invisible and the flexibility of the tabs allows the bracelet to take a regular curvature, without elbow.
  • the wristwatch shown in FIGS. 1 and 2 comprises a box 1 to which two strands 2 and 3 of a leather strap are attached in an integrated manner, the clasp of which has not been shown.
  • the box 1 comprises a middle part-bezel 4 to which a flat bottom 5 is fixed by pressure to which is welded a casing frame 6 intended to support a movement 7 surmounted by a dial 8.
  • the casing frame 6 is provided externally at at least two opposite points of a notch 9 which hooks onto a bead 10 of the middle part-bezel 4.
  • This middle part-bezel 4 has a part 4a forming an elevation and a notch of ice 4b intended to receive a flat glass 11
  • the middle part-bezel 4 has an annular groove of rectangular section 12 extending over its entire periphery and opening onto the lower flat face of the middle part-bezel.
  • this groove 12 however has two interruptions corresponding to the width of the bracelet strands, as can be seen in FIG. 3, right part.
  • This same wall also has a rounded notch 13 for the passage of the stem of the time-setting crown.
  • a metal frame 14 for example brass, shown alone in Figure 5.
  • the groove 12 being completely closed by the bottom 5, the frame 14 is retained and hidden inside ia'carrure -tunette 4.
  • the frame 14 has a notch 15 in the shape of a U for the passage of the time-setting rod.
  • the frame 14 has two narrow horizontal grooves 16 and 17 in which are embedded two flexible tabs in beryllium bronze, one of these tabs 18 being shown in Figures 3 and 5.
  • the end of the bracelet strand 3 completely surrounds the tongue 18 and the leather is bonded to this tongue.
  • the strand 2 is fixed in the same way on and around the other tab, not shown.
  • the total thickness of the bracelet at the point where the tabs are fitted is equal to two thicknesses of leather and the thickness of the tongue which is only 0.1 mm.
  • the total thickness of the bracelet at this location, which determines the height of the frame 14 is therefore relatively small. It is for example of the order of 1.40 mm and has practically no influence on the total height of the box.
  • the frame 14 makes it possible to separately manufacture bracelets in one piece with their means of attachment to the box. By simply placing the frame 14 in its housing, the two strands of the bracelet are fixed simultaneously and correctly to the box.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Adornments (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
EP83200954A 1982-07-02 1983-06-28 Boîte de montre bracelet munie d'un bracelet intégré Expired EP0099150B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH404882A CH648983GA3 (el) 1982-07-02 1982-07-02
CH4048/82 1982-07-02

Publications (2)

Publication Number Publication Date
EP0099150A1 EP0099150A1 (fr) 1984-01-25
EP0099150B1 true EP0099150B1 (fr) 1987-02-11

Family

ID=4268840

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83200954A Expired EP0099150B1 (fr) 1982-07-02 1983-06-28 Boîte de montre bracelet munie d'un bracelet intégré

Country Status (9)

Country Link
US (1) US4506992A (el)
EP (1) EP0099150B1 (el)
JP (1) JPS5923276A (el)
KR (1) KR850000706A (el)
AU (1) AU551993B2 (el)
CA (1) CA1227346A (el)
CH (1) CH648983GA3 (el)
DE (1) DE3369803D1 (el)
ES (1) ES282022Y (el)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2579780B1 (fr) * 1985-04-02 1987-06-12 Ebauchesfabrik Eta Ag Ensemble constitue d'un element de boite de montre et d'un bracelet
FR2592969B1 (fr) * 1986-01-15 1989-05-12 Miserez Sa Francis Montre a bracelet metallique a fermeture simplifiee.
JPS62133181U (el) * 1986-02-10 1987-08-22
CH666379GA3 (el) * 1986-10-22 1988-07-29
GB2282745B (en) * 1993-10-15 1996-04-17 Swee Heng Manufacturing Co Pte Wrist-watch casing assembly
JP7178101B2 (ja) * 2017-02-23 2022-11-25 アダマンド並木精密宝石株式会社 腕時計の窓材又は腕時計のカバー部品及びその腕時計の窓材又は腕時計のカバー部品が備えられた腕時計

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2559238A (en) * 1946-06-04 1951-07-03 Wallin Edward Watch band attachment
CH320664A (fr) * 1955-04-05 1957-03-31 Rolex Montres Boîte de montre-bracelet
CH351224A (fr) * 1958-12-30 1960-12-31 Edmee Blanche Lichtenhahn Ferr Boîte de montre-bracelet
CH343947A (fr) * 1959-06-29 1959-12-31 Rolex Montres Montre-bracelet
CH569319B5 (el) * 1967-05-01 1975-11-14 Omega Brandt & Freres Sa Louis
CH481416A (fr) * 1967-05-12 1969-07-31 Z R C Zuccolo Rochet & Cie Sa Boîte de montre avec bracelet en tissu métallique
DE6608415U (de) * 1967-09-22 1971-11-25 Piquerez Sa Ervin Armbanduhr.
CH497731A (fr) * 1968-10-02 1970-06-15 Tissot Horlogerie Montre-bracelet
CH536083A (fr) * 1972-03-02 1973-04-30 Multec S A Montre-bracelet
US4034552A (en) * 1976-04-05 1977-07-12 Charles Davidson Wrist watch

Also Published As

Publication number Publication date
AU1653283A (en) 1984-02-02
AU551993B2 (en) 1986-05-15
DE3369803D1 (en) 1987-03-19
KR850000706A (ko) 1985-02-28
CH648983GA3 (el) 1985-04-30
ES282022Y (es) 1985-11-01
EP0099150A1 (fr) 1984-01-25
US4506992A (en) 1985-03-26
ES282022U (es) 1985-04-01
CA1227346A (fr) 1987-09-29
JPS5923276A (ja) 1984-02-06

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