EP0793924A1 - Dehnbarer Verschluss für Armband - Google Patents

Dehnbarer Verschluss für Armband Download PDF

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Publication number
EP0793924A1
EP0793924A1 EP97103706A EP97103706A EP0793924A1 EP 0793924 A1 EP0793924 A1 EP 0793924A1 EP 97103706 A EP97103706 A EP 97103706A EP 97103706 A EP97103706 A EP 97103706A EP 0793924 A1 EP0793924 A1 EP 0793924A1
Authority
EP
European Patent Office
Prior art keywords
clasp
pusher
plate
slots
hook
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.)
Granted
Application number
EP97103706A
Other languages
English (en)
French (fr)
Other versions
EP0793924B1 (de
Inventor
Cyril Cuche
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.)
Swatch Group Management Services AG
Original Assignee
SMH Management Services AG
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 SMH Management Services AG filed Critical SMH Management Services AG
Publication of EP0793924A1 publication Critical patent/EP0793924A1/de
Application granted granted Critical
Publication of EP0793924B1 publication Critical patent/EP0793924B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
    • A44C5/18—Fasteners for straps, chains or the like
    • A44C5/22—Fasteners for straps, chains or the like for closed straps
    • A44C5/24—Fasteners for straps, chains or the like for closed straps with folding devices
    • A44C5/246—Fasteners for straps, chains or the like for closed straps with folding devices having size adjusting means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/21—Strap tighteners
    • Y10T24/2102—Cam lever and loop
    • Y10T24/2104—Step adjusted
    • Y10T24/2115—Jewelry
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/21—Strap tighteners
    • Y10T24/2102—Cam lever and loop
    • Y10T24/213—Jewelry
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/21—Strap tighteners
    • Y10T24/2143—Strap-attached folding lever
    • Y10T24/2155—Jewelry-watch straps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/47—Strap-end-attaching devices
    • Y10T24/4782—Watch strap

Definitions

  • the invention relates to an extendable clasp for a bracelet, in particular for a watch strap of the folding clasp type.
  • Clasps have already been proposed, the length of which can be adjusted in the longitudinal direction of the bracelet, this in order to best adapt the bracelet to the contour of the wrist that wears it.
  • the document EP-A-0 350 785 describes a clasp comprising a first element carrying a hook and a second element under which a trigger is disposed.
  • the second element is provided with an opening which reveals two identical holes arranged side by side in the longitudinal direction of the bracelet.
  • the hook can be locked either in the first or the second hole depending on whether you want a tight or more free winding of the bracelet around the wrist.
  • the extendable clasp of the present invention is remarkable in that it comprises a first assembly comprising a cap to which is fixed a first strand of the bracelet and a pusher allowing the clasp to be opened and / or adjusted. of its length, said pusher emerging from an opening made in a sidewall that has the cap, and a second assembly on which is capable of sliding the first assembly in the longitudinal direction of the bracelet, this second assembly comprising first and second folding blades one on the other and attached together by their first ends by means of a joint, the first blade being provided with a hook, while its second end is equipped with means allowing the attachment of a second strand of the bracelet , the second blade being attached to its second end by an articulation to a device on which the hook can be moored to block the clasp, device on which the pusher can act to open the clasp, said device and said pusher being provided respectively with indexing means and positioning means to allow adjustment of the length of the clasp and to keep the memory of this adjustment when said aperture is opened clasp.
  • the clasp of the invention also comprises a second assembly 2 which is capable of sliding under the first assembly 1 in the longitudinal direction of the bracelet, as will be seen below.
  • Figures 1 and 2, as well as Figure 3 which is a perspective view of this second assembly show that the latter comprises first 8 and second 9 blades which can be folded one on the other, these blades being attached together by their first ends by means of a hinge 10.
  • the first blade 8 is provided with a hook 11 and the second end of this first blade 8 is equipped with means 50 allowing the fixing of 'a second strand 12 of the bracelet suggested here also by dotted lines.
  • the fixing means 60 are here illustrated by two ears which are supposed to be crossed by a pin to attach them to the strand 12. As can be seen in FIG.
  • FIG. 3 shows only the second set 2 and the pusher 5, the latter belonging to the first set 1, this pusher being assumed to move transversely in the opening 6 of the cover 3 (see Figures 1 and 2).
  • Figure 4 is a sectional plan view of the clasp where the first assembly 1 appears with its cap 3 and its pusher 5 and where the second assembly appears with its device 15 and its first blade 8 which are secured to the fixing means 50 of the second strand 12 (not shown) of the bracelet and the hook 11.
  • FIG. 5 is a section along the line VV in FIG. 4.
  • FIGS. 1-10 show slots and studs in the shape of a parallelepiped. These slots and these studs could have another shape, triangular for example which to some extent could facilitate the penetration of the studs in the slots.

Landscapes

  • Buckles (AREA)
  • Supports Or Holders For Household Use (AREA)
EP97103706A 1996-03-08 1997-03-06 Dehnbarer Verschluss für Armband Expired - Lifetime EP0793924B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9602975 1996-03-08
FR9602975A FR2745694B1 (fr) 1996-03-08 1996-03-08 Fermoir extensible pour bracelet

Publications (2)

Publication Number Publication Date
EP0793924A1 true EP0793924A1 (de) 1997-09-10
EP0793924B1 EP0793924B1 (de) 2001-09-26

Family

ID=9490014

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97103706A Expired - Lifetime EP0793924B1 (de) 1996-03-08 1997-03-06 Dehnbarer Verschluss für Armband

Country Status (8)

Country Link
US (1) US5749128A (de)
EP (1) EP0793924B1 (de)
JP (1) JP3920391B2 (de)
CN (1) CN1149944C (de)
DE (1) DE69706899T2 (de)
FR (1) FR2745694B1 (de)
SG (1) SG50007A1 (de)
TW (1) TW341499B (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2740382A1 (de) * 2012-12-04 2014-06-11 Omega SA Armbandverschluss, der eine Reguliervorrichtung der Nutzlänge des Armbands umfasst
WO2014114775A1 (fr) * 2013-01-24 2014-07-31 Multicuirs Sa Fermoir de bracelet pour piece d'horlogerie
EP2888967A1 (de) * 2013-12-26 2015-07-01 The Swatch Group Management Services AG Armbandverschluss, der eine Reguliervorrichtung der Nutzlänge des Armbands umfasst
CN111476332A (zh) * 2020-05-12 2020-07-31 福州勃楠电子科技有限公司 一种便于游客参观的游览区电子手环

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6681453B1 (en) * 1999-05-13 2004-01-27 Citizen Watch Co., Ltd. Buckle for a personal adornment band and a personal adornment band
EP1136013B1 (de) * 2000-03-23 2003-09-24 Richemont International S.A. Armbandverschluss
CH697522B1 (fr) * 2001-09-08 2008-11-28 Tag Heuer Sa Bracelet muni d'un fermoir.
CH695656A5 (fr) * 2002-12-18 2006-07-31 Werthanor Sa Maillon réglable en longueur notamment pour bracelet à maillons.
WO2006092723A1 (en) * 2005-03-04 2006-09-08 X-Ray Management & Licensing Ltd Decorative item with an extendable fastener
ATE401808T1 (de) * 2005-11-23 2008-08-15 Werthanor Sa Einrichtung zum verstellen der länge eines armbandes, armband mit einer solchen einrichtung, und uhr ausgerüstet mit einem solchen armband
CH702641B1 (fr) * 2010-02-04 2015-02-13 Arcofil Sa Fermoir de bracelet à boucle déployante.
CN103005793B (zh) * 2012-11-23 2015-09-16 裘里斯杨 单侧开启的扣件及手表
EP2740381B1 (de) * 2012-12-04 2015-09-16 Omega SA Verstellbarer Armbandverschluss
EP2767184B1 (de) * 2013-02-13 2015-04-08 Omega SA Verschluss für Uhrenarmband
US9681711B2 (en) * 2015-05-28 2017-06-20 Fossil Group, Inc. Adjustable bracelet
US11013301B2 (en) 2017-04-14 2021-05-25 Huawei Technologies Co., Ltd. Watch clasp capable of finely adjusting watch strap length
EP3501325B1 (de) * 2017-12-19 2020-07-22 Omega SA Verschluss für armband
EP4159079B1 (de) * 2021-10-01 2024-05-29 Omega SA Armbandverschluss mit längenregulierung
CN115413867B (zh) * 2022-08-31 2025-07-22 歌尔科技有限公司 一种可穿戴设备及其松紧微调装置
DE102022122608A1 (de) * 2022-09-06 2024-03-07 Horage SA Armbandverschluss mit deckelseparater Verschlussverzahnung zum Eingriff an einer Extendergegenverzahnung, Armband und Armbanduhr
EP4397205A1 (de) * 2023-01-06 2024-07-10 Monjour Watch Group SA Verschluss für armbanduhr

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1985836A (en) * 1932-09-21 1934-12-25 Gemex Co Bracelet buckle
US2491977A (en) * 1947-07-21 1949-12-20 Heller Miriam Fastening device for bracelets and wristbands
CH657763A5 (en) * 1984-01-17 1986-09-30 Turro S A Watch bracelet clasp
CH667979A5 (en) * 1986-10-08 1988-11-30 Georges Claude Adjustable fastener for bracelet - has curved central plate having groove in which arm of one part slides and locks in notches in groove
CH668353A5 (en) * 1986-11-17 1988-12-30 Erbas S A Extensible fastener for bracelet or watch - has two folding segments with bracelets end joined to plate sliding in cover and hooks engaging in hole in segment
EP0350785A1 (de) * 1988-07-15 1990-01-17 Omega SA Dehnbarer Armbandverschluss mit Feineinstellung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2069559A (en) * 1932-12-10 1937-02-02 Ritter Saul Clasp
US2532840A (en) * 1948-02-03 1950-12-05 Kreisler Mfg Corp Jacques Folding extension device
FR2184440B1 (de) * 1972-05-17 1976-01-16 Cartier Fr
CH653226A5 (en) * 1983-08-11 1985-12-31 Jorg M Hysek Bracelet clasp

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1985836A (en) * 1932-09-21 1934-12-25 Gemex Co Bracelet buckle
US2491977A (en) * 1947-07-21 1949-12-20 Heller Miriam Fastening device for bracelets and wristbands
CH657763A5 (en) * 1984-01-17 1986-09-30 Turro S A Watch bracelet clasp
CH667979A5 (en) * 1986-10-08 1988-11-30 Georges Claude Adjustable fastener for bracelet - has curved central plate having groove in which arm of one part slides and locks in notches in groove
CH668353A5 (en) * 1986-11-17 1988-12-30 Erbas S A Extensible fastener for bracelet or watch - has two folding segments with bracelets end joined to plate sliding in cover and hooks engaging in hole in segment
EP0350785A1 (de) * 1988-07-15 1990-01-17 Omega SA Dehnbarer Armbandverschluss mit Feineinstellung

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2740382A1 (de) * 2012-12-04 2014-06-11 Omega SA Armbandverschluss, der eine Reguliervorrichtung der Nutzlänge des Armbands umfasst
US9198485B2 (en) 2012-12-04 2015-12-01 Omega Sa Bracelet clasp comprising a device for adjusting the usable length of the bracelet
WO2014114775A1 (fr) * 2013-01-24 2014-07-31 Multicuirs Sa Fermoir de bracelet pour piece d'horlogerie
EP2888967A1 (de) * 2013-12-26 2015-07-01 The Swatch Group Management Services AG Armbandverschluss, der eine Reguliervorrichtung der Nutzlänge des Armbands umfasst
JP2015123371A (ja) * 2013-12-26 2015-07-06 ザ・スウォッチ・グループ・マネージメント・サービシイズ・エイ ジー ブレスレットの有効長さを調整するためのデバイスを備えたブレスレット用クラスプ
US9993051B2 (en) 2013-12-26 2018-06-12 The Swatch Group Management Services Ag Bracelet clasp comprising a device for adjusting the useful length of the bracelet
CN111476332A (zh) * 2020-05-12 2020-07-31 福州勃楠电子科技有限公司 一种便于游客参观的游览区电子手环

Also Published As

Publication number Publication date
FR2745694B1 (fr) 1998-04-30
FR2745694A1 (fr) 1997-09-12
EP0793924B1 (de) 2001-09-26
HK1006077A1 (en) 1999-02-12
CN1149944C (zh) 2004-05-19
US5749128A (en) 1998-05-12
TW341499B (en) 1998-10-01
JP3920391B2 (ja) 2007-05-30
CN1168252A (zh) 1997-12-24
JPH09327308A (ja) 1997-12-22
DE69706899D1 (de) 2001-10-31
SG50007A1 (en) 1998-06-15
DE69706899T2 (de) 2002-05-29

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