EP1920673A1 - Faltverschluss für Armbänder - Google Patents

Faltverschluss für Armbänder Download PDF

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Publication number
EP1920673A1
EP1920673A1 EP06123714A EP06123714A EP1920673A1 EP 1920673 A1 EP1920673 A1 EP 1920673A1 EP 06123714 A EP06123714 A EP 06123714A EP 06123714 A EP06123714 A EP 06123714A EP 1920673 A1 EP1920673 A1 EP 1920673A1
Authority
EP
European Patent Office
Prior art keywords
clasp
buttons
bracelet
notches
wafer
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.)
Withdrawn
Application number
EP06123714A
Other languages
English (en)
French (fr)
Inventor
Michel Favre
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.)
Cornu & Cie SA
Original Assignee
Cornu & Cie 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 Cornu & Cie SA filed Critical Cornu & Cie SA
Priority to EP06123714A priority Critical patent/EP1920673A1/de
Publication of EP1920673A1 publication Critical patent/EP1920673A1/de
Withdrawn legal-status Critical Current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

Definitions

  • the present invention relates to the field of bracelets, especially for watches. It relates, more particularly, a clasp bracelet clasp adjustable by the user.
  • the clasps with folding clasp are well known for their aesthetic appearance. However, they have the disadvantage of not being able to be easily adjusted to adapt the length of the wrist strap of the wearer.
  • the patent CH 667 979 discloses a clasp having two elements articulated on a central blade. One of the joints is able to slide in the central blade to take place in a series of grooves determining the length of the bracelet.
  • One of the aims of the present invention is to provide an improved version of a bracelet clasp also provided with pushers facilitating the setting to length.
  • the invention relates to a folding clasp bracelet clasp, comprising at least two segments.
  • One of these segments is made in two parts, the first of which is linked in an articulated manner to the other segment which can be connected to one end of the bracelet and the second, in the form of a wafer capable of sliding in the first, to the Like a drawer, can be connected to the other end of the bracelet.
  • the third segment 13, generally called lid, comes, in the folded position of the clasp, to take place on the right end of the first segment 10 and the left end of the second segment 12. It has a mechanism conventional anchor actuated by two pushers 14 (only one appears in the drawing) and ensuring the locking of the clasp.
  • the peculiarity of the clasp according to the invention resides in the manner of fixing the strand of the bracelet to the lid 13 in a way that allows easy lengthening.
  • the third segment 13 of the clasp is, in fact, constituted of an upper portion 15 connected to the left end of the second segment 12 and provided with two side walls 16, and a lower portion 17 capable of sliding in the upper part, like a drawer, and whose left end can be connected to the bracelet.
  • the two walls 16 pass, at their left end, two opposite buttons 18 which comprise a substantially parallelepipedal flat head 19 projecting from the wall and a central cylindrical foot 20 whose diameter is greater than the thickness of the head 19.
  • the button 18 is pierced axially, from the inside, a non-through channel in which takes place, in a sliding manner, a shaft 21 compressing a spring 22 disposed between it and the bottom of the channel.
  • the lower portion 17 of the third segment 13 of the clasp is a plate in the flanks of which are machined two grooves 23 preceded by a flange 24, dimensioned and shaped to receive and slide the button 18.
  • the flanges 24 comprise, facing each other, two pairs of notches 25 shaped to receive the feet 20 of the buttons 18.
  • buttons 18 can occupy two extreme positions.
  • buttons 18 are easy to perform since they require only a milling of the wafer 17 and that the production of buttons 18 uses techniques well mastered by the skilled person.

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  • Adornments (AREA)
EP06123714A 2006-11-09 2006-11-09 Faltverschluss für Armbänder Withdrawn EP1920673A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP06123714A EP1920673A1 (de) 2006-11-09 2006-11-09 Faltverschluss für Armbänder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06123714A EP1920673A1 (de) 2006-11-09 2006-11-09 Faltverschluss für Armbänder

Publications (1)

Publication Number Publication Date
EP1920673A1 true EP1920673A1 (de) 2008-05-14

Family

ID=37763979

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06123714A Withdrawn EP1920673A1 (de) 2006-11-09 2006-11-09 Faltverschluss für Armbänder

Country Status (1)

Country Link
EP (1) EP1920673A1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH702061A1 (fr) * 2009-10-26 2011-04-29 Thi Technologies Horlogeres Ind S A Fermoir extensible pour bracelet.
WO2012095686A1 (fr) 2011-01-13 2012-07-19 Thi Technologies Horlogeres Industrielles S.A. Fermier extensible pour bracelet notamment d'une montre
WO2013001337A1 (fr) 2011-06-30 2013-01-03 Thi Technologies Horlogeres Industrielles S.A. Fermoir extensible pour bracelet notamment d'une montre
EP4176757A1 (de) * 2021-11-08 2023-05-10 Dexel S.A. Verschluss mit klappöse

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1764440A (en) * 1928-11-08 1930-06-17 Smith & Crosby Expansive member for inseparable bracelets
US1881918A (en) * 1932-02-26 1932-10-11 Gen Chain Company Foldable bracelet buckle
US2262623A (en) * 1937-08-13 1941-11-11 Ritter Saul Bracelet connector
JPH07222611A (ja) * 1994-02-10 1995-08-22 Citizen Watch Co Ltd 三ツ折れ中留の長さ調整構造
EP1378185A1 (de) * 2001-03-19 2004-01-07 Citizen Watch Co. Ltd. Längeneinstellungsvorrichtung eines bandförmigen ziergegenstands

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1764440A (en) * 1928-11-08 1930-06-17 Smith & Crosby Expansive member for inseparable bracelets
US1881918A (en) * 1932-02-26 1932-10-11 Gen Chain Company Foldable bracelet buckle
US2262623A (en) * 1937-08-13 1941-11-11 Ritter Saul Bracelet connector
JPH07222611A (ja) * 1994-02-10 1995-08-22 Citizen Watch Co Ltd 三ツ折れ中留の長さ調整構造
EP1378185A1 (de) * 2001-03-19 2004-01-07 Citizen Watch Co. Ltd. Längeneinstellungsvorrichtung eines bandförmigen ziergegenstands

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH702061A1 (fr) * 2009-10-26 2011-04-29 Thi Technologies Horlogeres Ind S A Fermoir extensible pour bracelet.
WO2011051768A1 (fr) 2009-10-26 2011-05-05 Thi Technologies Horlogère Industrielle S.A. Fermoir extensible pour bracelet notamment d'une montre
US9149093B2 (en) 2009-10-26 2015-10-06 Thi Technologies Horlogere Industrielle S.A. Extensible clasp for a bracelet, in particular a watchstrap
WO2012095686A1 (fr) 2011-01-13 2012-07-19 Thi Technologies Horlogeres Industrielles S.A. Fermier extensible pour bracelet notamment d'une montre
WO2013001337A1 (fr) 2011-06-30 2013-01-03 Thi Technologies Horlogeres Industrielles S.A. Fermoir extensible pour bracelet notamment d'une montre
CN103732095A (zh) * 2011-06-30 2014-04-16 Thi手表工业技术股份有限公司 特别用于手表的腕带的可展开搭扣
JP2014523774A (ja) * 2011-06-30 2014-09-18 テーアシュイ テクノロジーズ オロゲレス インダストリアレス エス．ア． ブレスレット用の、特に腕時計用の伸長可能なクラスプ
CN103732095B (zh) * 2011-06-30 2016-04-27 Thi手表工业技术股份有限公司 特别用于手表的腕带的可展开搭扣
EP4176757A1 (de) * 2021-11-08 2023-05-10 Dexel S.A. Verschluss mit klappöse

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