EP0196996A1 - Gliederarmband mit Gelenkverbindung - Google Patents

Gliederarmband mit Gelenkverbindung Download PDF

Info

Publication number
EP0196996A1
EP0196996A1 EP86810078A EP86810078A EP0196996A1 EP 0196996 A1 EP0196996 A1 EP 0196996A1 EP 86810078 A EP86810078 A EP 86810078A EP 86810078 A EP86810078 A EP 86810078A EP 0196996 A1 EP0196996 A1 EP 0196996A1
Authority
EP
European Patent Office
Prior art keywords
bracelet
elements
internal
bridge
external
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
EP86810078A
Other languages
English (en)
French (fr)
Other versions
EP0196996B1 (de
Inventor
Jean-Claude Jaquet
Jean-Pierre Chodat
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.)
Ebel SA
Fabrique Ebel SA
Original Assignee
Ebel SA
Fabrique Ebel 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 Ebel SA, Fabrique Ebel SA filed Critical Ebel SA
Priority to AT86810078T priority Critical patent/ATE36939T1/de
Publication of EP0196996A1 publication Critical patent/EP0196996A1/de
Application granted granted Critical
Priority to MYPI88000998A priority patent/MY103391A/en
Publication of EP0196996B1 publication Critical patent/EP0196996B1/de
Expired legal-status Critical Current

Links

Images

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
    • A44C5/02—Link constructions
    • 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
    • A44C5/02—Link constructions
    • A44C5/025—Link constructions with links threaded on a band
    • A44C5/027—Link constructions with links threaded on a band the band also made of links
    • 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

Definitions

  • the subject of the invention is an articulated link bracelet, in particular an articulated bracelet for watches, composed of a first set of articulated elements and a second set of elements framing the elements of said first set.
  • the invention also relates to an extension link suitable for use with this bracelet.
  • articulated bracelets of the kind indicated, namely those which comprise a first set of elements articulated to each other, forming the internal elements, also called “connecting links” or “wagons”, and a second set of external elements, called “locking elements” or called, depending on their configuration, “frames” or “tunnels”, the elements of the two sets having substantially the same dimension in the direction of the length of the strap, the external elements surrounding or enclosing the internal elements.
  • the bracelet according to CH-A 630 789 comprises a first series of internal elements of generally parallelepiped shape each having a groove of circular section, opening on one of the transverse sides of each element and, on the opposite transverse side, a projection of circular section also.
  • the joint is formed by the introduction of the projection of an element in the groove of the adjacent element.
  • the bracelet includes a second series of elements, namely the external elements, in the shape of stirrups which. are juxtaposed and cover the internal elements which they maintain assembled, preventing them from moving transversely.
  • the elements of the two series are bevelled on their transverse sides to allow limited movement around the axis of the projection.
  • the articulated bracelet described in CH-A 633 170 and, in an identical manner, in EP-Al / 030 705, is formed of a chain of internal elements each having two transverse projections of straight cross section in L, oriented in direction reverse, and these elements are articulated to each other by reciprocal engagement of their projections.
  • the bracelet comprises a second set of elements in the form of frames which are juxtaposed and each engaged on one of the internal elements which they maintain assembled, preventing their projections from coming off from each other.
  • the said play between two external elements is, on the one hand, inevitable by the manufacturing data and, on the other hand, necessary so that two adjacent elements can form a small angle - generally of the order of 5 to 10 ° - allowing the bracelet, by folding, to follow the shape of the wrist, see figs. 2 and 3 of the cited patent.
  • the first object of the invention is to find a solution to the stated problems and to eliminate them.
  • Another object is to create a new construction of such a bracelet with "links and tunnels", namely comprising a series of internal elements articulated to each other, and external elements ensuring the cohesion of the whole and it giving its desired final shape and limiting the bending angle between two adjacent internal elements.
  • Yet another object of the invention is to develop this new construction with a view to a special execution of bracelets which are particularly decorative and which surprise the public by the appearance of a mechanical paradox in that they have the appearance the impossibility of conforming to a wrist because the shape of the ornament does not seem to lend itself to articulation.
  • These include "wave" bracelets for which the applicant has protection by registered model.
  • a special object of the invention is the construction of the extension links allowing a easy and problem-free adaptation of the length of the bracelet, without the risk of the whole bracelet falling apart.
  • any element described or drawn and any combination of elements which is not technically proficient, can present an invention or contain inventive characters and can thus constitute without being said expressly, the base of additional claims .
  • the bracelet shown in Figure 1 is only one half, the other half being symmetrical to the first and connected to the latter by a special median piece not shown.
  • a connecting piece to a watch case is also provided at the end of each half (not shown either).
  • the terms “length” and “width” are used to describe the elements of the bracelet, these refer to the links and not to the bracelet. So, for example, the “length” of an element extends in the transverse direction of the bracelet.
  • elements 40 extending from elements 12 towards the middle part of the bracelet reveal screw heads which belong to threaded dowels 13. These elements are then easily removable and serve, by their removal or by adding others, to the adaptation of the bracelet to a given wrist. These elements 40 are described below.
  • the detail of a link 14 is shown, in an enlarged perspective view, in Figure 3.
  • the body of the link 14 comprises four millings 16 which are distributed at an offset on the link so as to be able to receive the remaining tongues 18 of the next link, exactly like a hinge.
  • the meeting between two links is ensured by the pin 20.
  • This pin can have a diameter such that there will be friction in the bores 22 of the link, or a diameter such that there is a small clearance because the tunnel to be described prevents anyway the lateral exit of the pins. The latter execution is preferred.
  • the underside of the link 14 includes a narrowing portion 24 whose purpose will be described below.
  • FIG. 4 represents a clear perspective view of the two constituent parts of the tunnel 12; the external element 10 (FIG. 1) is constructed in the same way.
  • Bridge 26 is first prepared by machining and internal milling. The lower parts are bevelled at an angle A of between 5 ° and 10 °, generally around 8 °. This angle A will determine the degree of radial flexibility of the bracelet. An angle A exceeding 10 ° will result in an unaesthetic play between two elements when the bracelet is folded, and an angle of less than 5 ° is not enough for the bracelet to fully conform to the shape of certain wrists.
  • the upper faces 28 of the bridge are welded according to the method described in Swiss patent application no. 5234/82, to the cover piece called "wave" 30 whose underside is flat.
  • the wave can consist of noble metal, plated metal, or stainless steel for example. (It is obvious that according to the nature of the metals, when noble metal is used, it can have restrictions due to certain national legalizations.)
  • the interior of the tunnel thus formed is delimited at the bottom by a curved face 32 convex (it that is to say curved) which reflects the shape of a milling head when machining the bridge 26, or else this convex shape can be obtained by adequate deformation of the lower part of the bridge which is preferred.
  • the dimensions and the lumen of the tunnel and of the link 14 see FIG.
  • FIG. 5 represents a perspective view of a blank of the link 14. It is obtained by driving out a meniscus 34 in a rounded flat bush 36, or by welding or sticking it inside the bush 36. Milling according to the arrows 38 directly provides the link 14.
  • Figures 4 and 5 have been introduced to demonstrate the great simplicity of the manufacture of the constituent elements of the bracelet according to the invention compared to that of similar previous bracelets.
  • the pins 20 When mounting the bracelet, the pins 20 (FIG. 3) are inserted between two adjacent links 14.
  • the pins can be crimped or welded but this is generally not necessary since the pins 20 are prevented from leaving their housings by the presence of the tunnel 12 (or 10).
  • the links 14 can make a pivoting movement, causing the -tunnel, around the axis of their pins, thanks to the bevel A of the tunnel. With angles A of 8 °, the maximum pivot angle is therefore 16 °.
  • Figure 6 shows a perspective view of an extension link 40. (There is also a connecting link - between the last element according to Figure 4 and this extension link 40 - whose construction will be obvious to humans of career.)
  • This link 40 has a general shape similar to the element 12 ( Figure 4) except as regards the articulation.
  • a wave-shaped part 30 is welded to the upper planar faces 28 of the bridge 26A.
  • the surface 32 is flat, so it is not curved.
  • the upper part of the bridge 26A comprises two projections 42, 42A, symmetrical with respect to the vertical vertical plane.
  • the projection 42 is pierced by a bore 44 while the projection 42A comprises a threaded blind bore 44A.
  • Grooves 46 are provided on the rear faces of the bridge 26A, intended to receive the projections 42, 42A of the neighboring link 40.
  • a connecting link 14 (see FIG. 3) is inserted into the opening of the connecting link 40 which has just been described, and the dowel 13 is introduced first into the bore 44, then into the bore 22 of a connecting link, then in a bore 22 of the connecting link of the adjacent element, and finally the pin 13 is screwed into the blind bore 44A.
  • This execution therefore includes the simultaneous attachment of the external element and the internal element, which greatly facilitates the adaptation of the bracelet to a given wrist even by a low-skilled person.
  • the ornamental piece 30 can take other forms.
  • the angle A can be progressive, namely that the sides of the bridge 26 forming this angle can be rounded. All parts can be surface treated, chrome plated, plated etc.
  • the curved surface 32 of the part 26 (FIG. 4) can be concave instead of convex, which gives the same effect from the point of view of limited mobility with respect to the tunnel when the connecting link 14 has the corresponding convex lower face.

Landscapes

  • Adornments (AREA)
  • Massaging Devices (AREA)
  • Finger-Pressure Massage (AREA)
  • Physical Vapour Deposition (AREA)
  • Outer Garments And Coats (AREA)
EP86810078A 1985-03-14 1986-02-12 Gliederarmband mit Gelenkverbindung Expired EP0196996B1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT86810078T ATE36939T1 (de) 1985-03-14 1986-02-12 Gliederarmband mit gelenkverbindung.
MYPI88000998A MY103391A (en) 1985-03-14 1988-09-07 Bracelet with articulated links

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1138/85 1985-03-14
CH113885 1985-03-14

Publications (2)

Publication Number Publication Date
EP0196996A1 true EP0196996A1 (de) 1986-10-08
EP0196996B1 EP0196996B1 (de) 1988-09-07

Family

ID=4203375

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86810078A Expired EP0196996B1 (de) 1985-03-14 1986-02-12 Gliederarmband mit Gelenkverbindung

Country Status (9)

Country Link
EP (1) EP0196996B1 (de)
JP (1) JPS61213001A (de)
KR (1) KR880000219B1 (de)
AT (1) ATE36939T1 (de)
BR (1) BR8601090A (de)
DE (1) DE3660646D1 (de)
HK (1) HK70989A (de)
MY (1) MY103391A (de)
SG (1) SG87788G (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5197274A (en) * 1991-10-15 1993-03-30 E. Gluck Corporation Link assembly for a watch bracelet
EP0557556A1 (de) * 1992-02-26 1993-09-01 Elmar Kobs Armbanduhr
US6101842A (en) * 1997-04-03 2000-08-15 Conseils Et Manufactures Vlg Sa Bracelet

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1495853A (en) * 1974-09-25 1977-12-21 Bear Co Ltd Straps for wrist watches
JPS5410302U (de) * 1977-06-23 1979-01-23
EP0030705A1 (de) * 1979-12-13 1981-06-24 IDAG S.a.r.l. Gliederarmband

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4514766Y1 (de) * 1967-12-21 1970-06-22
JPS6022913B2 (ja) * 1977-07-11 1985-06-04 積水化学工業株式会社 微生物菌体の製造方法
JPS5437652U (de) * 1977-08-19 1979-03-12
JPS58131713U (ja) * 1982-03-03 1983-09-06 上尾精密株式会社 時計バンドの構造
JPS58187316U (ja) * 1982-06-08 1983-12-13 狭山精密工業株式会社 腕時計用ムクバンドの長さ調整機構
JPS59111516U (ja) * 1983-01-20 1984-07-27 株式会社グロ−リ− 時計バンド
JPS59118411U (ja) * 1983-02-01 1984-08-10 狭山精密工業株式会社 緑駒嵌插機構のムクバンド
JPS59145817U (ja) * 1983-03-22 1984-09-29 株式会社バンビ 時計バンド
JPS6022913U (ja) * 1983-06-09 1985-02-16 狭山精密工業株式会社 ムクバンドの構造

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1495853A (en) * 1974-09-25 1977-12-21 Bear Co Ltd Straps for wrist watches
JPS5410302U (de) * 1977-06-23 1979-01-23
EP0030705A1 (de) * 1979-12-13 1981-06-24 IDAG S.a.r.l. Gliederarmband

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5197274A (en) * 1991-10-15 1993-03-30 E. Gluck Corporation Link assembly for a watch bracelet
EP0557556A1 (de) * 1992-02-26 1993-09-01 Elmar Kobs Armbanduhr
US6101842A (en) * 1997-04-03 2000-08-15 Conseils Et Manufactures Vlg Sa Bracelet

Also Published As

Publication number Publication date
DE3660646D1 (en) 1988-10-13
SG87788G (en) 1989-07-14
HK70989A (en) 1989-09-08
ATE36939T1 (de) 1988-09-15
KR860006958A (ko) 1986-10-06
KR880000219B1 (ko) 1988-03-15
MY103391A (en) 1993-06-30
BR8601090A (pt) 1986-11-25
JPS61213001A (ja) 1986-09-22
JPH0556721B2 (de) 1993-08-20
EP0196996B1 (de) 1988-09-07

Similar Documents

Publication Publication Date Title
EP2057914B1 (de) Armband mit Gelenkgliedern
EP0868863B1 (de) Uhrenarmband
EP0972222B1 (de) Extraflaches ueberdehnbares scharnier
EP2672337A1 (de) Entfernbare Klappbefestigung für Armband
EP1566110A1 (de) Armband aus starren Gliedern auf einer flexiblen Seele
EP1428451B1 (de) Gliederarmband mit Gelenkverbindung
EP1731053B1 (de) Nichtausdehnbares Gliedarmband
FR2659000A1 (fr) Bijoux circulaires comportant un anneau externe rotatif et procede de fabrication.
EP1136010B1 (de) Gliederarmband, insbesondere für Uhren
EP0196996B1 (de) Gliederarmband mit Gelenkverbindung
EP0167799B1 (de) Gliederarmband
EP3941300B1 (de) Schnalle für ein uhrenband oder armband
CH659571A5 (en) Non-extendable bracelet
EP4021241B1 (de) Schmuckartikel
WO1981002970A1 (fr) Assemblage elastique par exemple bracelet ou bague
EP1799061B1 (de) Schmuckstück mit scharniersystem, das zwei elemente verbindet
CH661184A5 (en) Bracelet, particularly a watch bracelet, and method for manufacturing this bracelet
EP0006664B1 (de) Ein aus starren, direkt ineinandergefügten Gliedern bestehendes Armband
EP1136011B1 (de) Gliederarmband mit begrenzter Flexibilität
WO2018083388A1 (fr) Bijou
EP0778740B1 (de) Mehrgliedriges biegsames armband
FR2654593A1 (fr) Objet a contour ferme en deux parties separables.
WO2024057272A1 (fr) Emmaillement pour article de bijouterie et/ou article de joaillerie
FR2748373A1 (fr) Systeme d'adaptation amovible d'un lien sur un boitier de bijou, montre ou analogue et ensemble en faisant application
CH698424B1 (fr) Bracelet de montre.

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

17P Request for examination filed

Effective date: 19861106

17Q First examination report despatched

Effective date: 19880219

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

REF Corresponds to:

Ref document number: 36939

Country of ref document: AT

Date of ref document: 19880915

Kind code of ref document: T

ITF It: translation for a ep patent filed

Owner name: JACOBACCI & PERANI S.P.A.

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
REF Corresponds to:

Ref document number: 3660646

Country of ref document: DE

Date of ref document: 19881013

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19920113

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19920115

Year of fee payment: 7

Ref country code: DE

Payment date: 19920115

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 19920124

Year of fee payment: 7

Ref country code: BE

Payment date: 19920124

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: LU

Payment date: 19920130

Year of fee payment: 7

Ref country code: AT

Payment date: 19920130

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19920227

Year of fee payment: 7

ITTA It: last paid annual fee
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19920229

Year of fee payment: 7

EPTA Lu: last paid annual fee
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19930212

Ref country code: GB

Effective date: 19930212

Ref country code: AT

Effective date: 19930212

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Effective date: 19930213

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Effective date: 19930228

Ref country code: CH

Effective date: 19930228

Ref country code: BE

Effective date: 19930228

BERE Be: lapsed

Owner name: S.A. FABRIQUE EBEL

Effective date: 19930228

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Effective date: 19930901

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19930212

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Effective date: 19931029

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19931103

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

EUG Se: european patent has lapsed

Ref document number: 86810078.5

Effective date: 19930912

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050212