EP1723869B1 - Rotary finger ring - Google Patents

Rotary finger ring Download PDF

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Publication number
EP1723869B1
EP1723869B1 EP06016913A EP06016913A EP1723869B1 EP 1723869 B1 EP1723869 B1 EP 1723869B1 EP 06016913 A EP06016913 A EP 06016913A EP 06016913 A EP06016913 A EP 06016913A EP 1723869 B1 EP1723869 B1 EP 1723869B1
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EP
European Patent Office
Prior art keywords
ring
outer ring
rings
ball bearings
bearing
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 - Lifetime
Application number
EP06016913A
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German (de)
French (fr)
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EP1723869A1 (en
Inventor
Dieter Flehmer
Daniel Läubli
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.)
Meister and Co AG
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Meister and Co AG
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Filing date
Publication date
Application filed by Meister and Co AG filed Critical Meister and Co AG
Publication of EP1723869A1 publication Critical patent/EP1723869A1/en
Application granted granted Critical
Publication of EP1723869B1 publication Critical patent/EP1723869B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C9/00—Finger-rings
    • A44C9/0007—Finger-rings made of several rings
    • A44C9/0015—Finger-rings made of several rings connected or interlinked to each other
    • A44C9/003—Finger-rings made of several rings connected or interlinked to each other in a rotatable way

Definitions

  • the invention relates to a rotatable jewelery ring with at least one ring part designed as an inner ring and at least one concentric ring part designed as an outer ring, and with at least one intermediate rolling bearing for supporting the rotatability of the outer ring around the inner ring.
  • jewelry rings here are especially finger rings but also bracelets and similar ring-shaped jewelry.
  • Rotatable jewelry rings of the type mentioned are known, in particular rings, in which an outer ring is rotatably mounted on an inner ring and in which a rolling bearing, in particular a ball bearing, supports the rotation.
  • rings in which an outer ring is rotatably mounted on an inner ring and in which a rolling bearing, in particular a ball bearing, supports the rotation.
  • a rolling bearing in particular a ball bearing
  • FIG. 1 shows US-A-2,060,345 a ring with ball bearing, whose outer ring part can be filled with gemstones.
  • FR-A-824527 shows a bangle, which is constructed on the same principle with ball bearings, the outer ring part is covered with numbered areas of different colors, so it is suitable for gambling.
  • CH-A-692 016 a rotatable jewelery ring in which between the outer ring and the inner ring a rolling bearing is arranged, which has as rolling elements cylindrical or conical rollers.
  • the main object of the invention is a rotatable jewelry ring, which has as a rolling bearing between an inner ring and at least one easily rotatable concentric outer ring at least two ball bearings and has improved impact resistance.
  • a jewelry ring having the features specified in claim 1, namely by the jewelry ring has certain means for protecting the ball bearing pair against impact.
  • the inner ring is integrally formed, while the outer ring is formed by two ring parts and between each ring part of the outer ring and the inner ring depending on a ball bearing and between the two ring parts of the outer ring, a third ball bearing is arranged.
  • the peripheral formed by the ball bearing pair i. between cylindrical outer surfaces of inner ring and outer rings arranged bearings protected by the mutual support of the ring parts of the outer ring on the third ball bearing against impact.
  • the bearing guides or cups used for guiding and holding the balls used as rolling elements can generally be formed by part-circular recesses of the inner ring and of the outer ring or of the outer rings in order to allow easy rotation despite full fitting.
  • a pure sliding of the balls used as rolling elements on the respective adjacent recesses of the adjacent ring parts is usually disadvantageous.
  • the bearing line of each bearing element is detached during a movement of adjacent bearing lines, which means as rolling.
  • the outer ring 22 consists of two ring parts 221, 222. These are connected via separate ball bearings 241, 242 of the rolling bearing 24 with the inner ring 21. As a means to protect these ball bearings against impact here another ball bearing 243 is present, via which the two outer partial rings 221, 222 are supported against each other.
  • the two outer partial rings 221, 222 are spaced apart by approximately one third of the diameter of the balls of the ball bearings 241, 242 and the balls are visible from the outside in this area.
  • the visibility of the balls can be adapted in this way within wide limits of the respective wishes for the external appearance.
  • the outer ring members 221, 222 extend beyond the two ball bearings 241, 242. However, this is not a critical condition and the outer ring members 221, 222, as shown in Fig. 1, by corresponding design of the guide grooves 210 a, 210 b as each outside edge-side concave round edges on the ball bearings 241, 242 supported and thereby also partially visible.
  • the guide grooves for the ball bearings in the inner ring 21 run deep or slightly deeper than those in the outer ring.
  • the inner and outer rings are usually made of the usual for rings precious metals or precious metal alloys, but may also consist of other materials, such as stainless steel, titanium, silicon, light metal, hard metal or ceramic materials, such as those based on silicates or of silicon or alumina.
  • the rolling elements may consist of the materials listed for the rings, but the materials used for the rings and the rolling elements preferably visibly differ at least on their outer side. This can be done in the usual way though can also be achieved by coating, for example by electroplating or by vapor deposition in vacuo.
  • the outer rings and / or the inner rings may be provided with gemstones or jewelry inserts or jewelry pads, as is known for rotatable jewelry rings.
  • various means for increasing the impact resistance can be combined with each other, for example by the outer ring described as two parts in a recess of the inner ring can be arranged circumferentially.
  • the outer surface of the outer ring can also be aligned with the outer surface of the inner ring, or have a common curvature.
  • the outer ring can be practically completely surrounded by the inner ring and, for example, protrude only with periodically or aperiodisch distributed around the circumference of the outer ring protrusions to trigger the desired rotation of the outer ring by a corresponding operation.

Abstract

The ring (20) has an inner ring (21) in one piece and an outer ring (22) with two ring parts, whereby ball bearings (241,242) are arranged between each ring part of the outer ring and the inner ring and a third roller bearing is arranged between both ring parts. An arrangement for impact protection of the ball bearing pairs is the mutual support of the ring parts by means of the third ball bearing (243).

Description

Die Erfindung betrifft einen drehbaren Schmuckring mit mindestens einem als Innenring ausgebildeten Ringteil und mindestens einem als Aussenring ausgebildeten, konzentrischen Ringteil, sowie mit mindestens einem dazwischenliegenden Wälzlager zur Unterstützung der Drehbarkeit des Aussenrings um den Innenring. Als Schmuckringe gelten hier insbesondere Fingerringe aber auch Armreife und ähnliche ringförmige Schmuckstücke.The invention relates to a rotatable jewelery ring with at least one ring part designed as an inner ring and at least one concentric ring part designed as an outer ring, and with at least one intermediate rolling bearing for supporting the rotatability of the outer ring around the inner ring. As jewelry rings here are especially finger rings but also bracelets and similar ring-shaped jewelry.

Drehbare Schmuckringe der genannten Art sind bekannt, insbesondere Ringe, bei denen ein äusserer Ring auf einem inneren Ring drehbar gelagert ist und bei dem ein Wälzlager, insbesondere ein Kugellager, die Drehung unterstützt. Beispielsweise zeigt US-A-2,060,345 einen Ring mit Kugellager, dessen äusserer Ringteil mit Edelsteinen besetzt werden kann. FR-A-824.527 zeigt einen Armreif, der nach dem selben Prinzip mit Kugellager aufgebaut ist, wobei der äussere Ringteil mit bezifferten Flächen verschiedener Farbe belegt ist, so dass er sich für Glücksspiele eignet.Rotatable jewelry rings of the type mentioned are known, in particular rings, in which an outer ring is rotatably mounted on an inner ring and in which a rolling bearing, in particular a ball bearing, supports the rotation. For example, shows US-A-2,060,345 a ring with ball bearing, whose outer ring part can be filled with gemstones. FR-A-824527 shows a bangle, which is constructed on the same principle with ball bearings, the outer ring part is covered with numbered areas of different colors, so it is suitable for gambling.

Ferner zeigt das Gebrauchsmuster DE-U-94 02 319.0 ein Dekorsystem mit Ausführungsformen als Ring oder Armreif, die aus einem inneren Ringteil und einem äusseren Ringteil, getrennt durch ein oder zwei Lager aus Wälzelementen, bestehen.Furthermore shows the utility model DE-U-94 02 319.0 a decorative system with embodiments as a ring or bangle, consisting of an inner ring part and an outer ring part, separated by one or two bearings of rolling elements.

Ausserdem zeigt CH-A-692016 einen drehbaren Schmuckring, bei welchem zwischen dem Aussenring und dem Innenring ein Wälzlager angeordnet ist, das als Wälzelemente zylindrische oder konische Walzen besitzt.In addition shows CH-A-692 016 a rotatable jewelery ring in which between the outer ring and the inner ring a rolling bearing is arranged, which has as rolling elements cylindrical or conical rollers.

Gemeinsam ist den bekannten Schmuckringen mit Kugellagern das Problem, dass eine anfänglich gute Drehbarkeit sich relativ rasch verschlechtert, wenn der Ring beim Tragen an der Hand den dann meist unvermeidlichen, oft schwachen aber häufig wiederholten Schlagbeanspruchungen ausgesetzt ist, die das Tragen an der Hand normalerweise mit sich bringt und die auf den Drehring vorwiegend in Winkelbereichen einwirken, die zwischen der radialen und der axialen Richtung liegen. Dabei wurde gefunden, dass die Verwendung von zwei Kugellagern allein in der Regel noch keine signifikante Verbesserung der Schlagfestigkeit bewirkt.Common to the known jewelry rings with ball bearings is the problem that an initially good rotation deteriorates relatively quickly, when the ring is exposed to the then usually unavoidable, often weak but often repeated impact stresses when wearing the hand, which usually carry on the hand brings and which act on the rotary ring mainly in angular ranges, which lie between the radial and the axial direction. It was found that the use of two ball bearings alone usually does not cause a significant improvement in impact resistance.

So zeigt beispielsweise DE-A-197 34 457 einen Drehring mit einem selbstzentrierenden Schrägkugellager, dessen Kugellagerreihen an den Innenkanten einer Ausnehmung der Ringbasis angeordnet sind. Um die Reibung drastisch zu reduzieren, wird das Mittelteil auf Kugeln gelagert, die aus Edelmetall bzw. Saphir und Rubin gefertigt sind. Dabei berührt jede Kugel des Kugellagers die Ringbasis jeweils in zwei Punkten und das bewegliche Mittelteil in einem Punkt.So shows, for example DE-A-197 34 457 a rotary ring with a self-centering angular contact ball bearing whose ball bearing rows are arranged on the inner edges of a recess of the ring base. To drastically reduce friction, the middle part is mounted on balls made of precious metal or sapphire and ruby are made. Each ball of the ball bearing touches the ring base in each case in two points and the movable middle part in one point.

Hauptaufgabe der Erfindung ist ein drehbarer Schmuckring, der als Wälzlager zwischen einem Innenring und mindestens einem leicht drehbaren konzentrischen Aussenring mindestens zwei Kugellager besitzt und eine verbesserte Schlagbeständigkeit hat.The main object of the invention is a rotatable jewelry ring, which has as a rolling bearing between an inner ring and at least one easily rotatable concentric outer ring at least two ball bearings and has improved impact resistance.

Diese Aufgabe wird gemäss der Erfindung durch einen Schmuckring mit den in Anspruch 1 angegebenen Merkmalen gelöst, nämlich indem der Schmuckring bestimmte Mittel zum Schutz des Kugellagerpaares gegen Schlageinwirkungen aufweist.This object is achieved according to the invention by a jewelry ring having the features specified in claim 1, namely by the jewelry ring has certain means for protecting the ball bearing pair against impact.

Beim erfindungsgemässen Schmuckring ist der Innenring einstückig ausgebildet, während der Aussenring von zwei Ringteilen gebildet ist und zwischen jedem Ringteil des Aussenrings und dem Innenring je ein Kugellager und zwischen den beiden Ringteilen des Aussenrings ein drittes Kugellager angeordnet ist. Hierbei wird das vom Kugellagerpaar gebildete periphere, d.h. zwischen Zylinder-Mantelflächen von Innenring und Aussenringen angeordnete Wälzlager durch die gegenseitige Abstützung der Ringteile des Aussenrings über das dritte Kugellager gegen Schlagwirkungen geschützt.When inventive ring jewelry the inner ring is integrally formed, while the outer ring is formed by two ring parts and between each ring part of the outer ring and the inner ring depending on a ball bearing and between the two ring parts of the outer ring, a third ball bearing is arranged. Here, the peripheral formed by the ball bearing pair, i. between cylindrical outer surfaces of inner ring and outer rings arranged bearings protected by the mutual support of the ring parts of the outer ring on the third ball bearing against impact.

Die zur Führung und Halterung der als Wälzelemente verwendeten Kugeln dienenden Lagerführungen oder - Schalen können allgemein von teilkreisförmigen Ausnehmungen des Innenrings und des Aussenrings bzw. der Aussenringe gebildet werden um eine leichte Drehbarkeit trotz satter Passung zu ermöglichen. Ein reines Gleiten der als Wälzelemente verwendeten Kugeln auf den jeweils angrenzenden Ausnehmungen der benachbarten Ringteile ist meist nachteilig. Vorzugsweise wird die Auflagelinie jedes Lagerelements während einer Bewegung von benachbarten Auflagelinien abgelöst, was soviel wie Abrollen bedeutet.The bearing guides or cups used for guiding and holding the balls used as rolling elements can generally be formed by part-circular recesses of the inner ring and of the outer ring or of the outer rings in order to allow easy rotation despite full fitting. A pure sliding of the balls used as rolling elements on the respective adjacent recesses of the adjacent ring parts is usually disadvantageous. Preferably, the bearing line of each bearing element is detached during a movement of adjacent bearing lines, which means as rolling.

Wenn in der vorliegenden Beschreibung Angaben durch die Ausdrücke "etwa", "annähernd" oder gleichbedeutende Qualifikatoren modifiziert sind, bedeutet dies, dass im typischen Fall Abweichungen bis etwa 30% vom angegebenen Wert zulässig sind.In the present specification, when the terms "about", "approximate" or equivalent qualifiers are modified, this typically means that deviations of up to about 30% of the stated value are permitted.

Im Folgenden wird die Erfindung anhand einer Darstellung erläutert. Es zeigt:

  • Figur 1 die halbschematische Schnittdarstellung in der Axialebene einer zweiten Ausführungsform des drehbaren Schmuckrings gemäss der Erfindung.
The invention will be explained below with reference to a representation. It shows:
  • 1 shows the semi-schematic sectional view in the axial plane of a second embodiment of the rotatable jewelery ring according to the invention.

Bei dem in Fig. 1 dargestellten erfindungsgemässen Drehring 20 besteht der Aussenring 22 aus zwei Ringteilen 221, 222. Diese sind über separate Kugellager 241, 242 des Wälzlagers 24 mit dem Innenring 21 verbunden. Als Mittel zum Schutz dieser Kugellager gegen Schlageinwirkungen ist hier ein weiteres Kugellager 243 vorhanden, über welches die beiden äusseren Teilringe 221, 222 aneinander abgestützt sind. Auf den einander zugewandten Innenseiten der Teilringe 221, 222 sind kreisbogenförmige Rillen als Führungen vorgesehen, wobei jede Rille typisch etwa 110° -150° des Umfangs der Kugeln der Kugellager 241, 242 umfasst. Auf diese Weise sind die beiden äusseren Teilringe 221, 222 um etwa ein Drittel des Durchmessers der Kugeln der Kugellager 241, 242 voneinander beabstandet und die Kugeln in diesem Bereich von aussen sichtbar. Die Sichtbarkeit der Kugeln kann auf diese Weise in weiten Grenzen den jeweiligen Wünschen für die äussere Erscheinung angepasst werden.In the inventive rotary ring 20 shown in Fig. 1, the outer ring 22 consists of two ring parts 221, 222. These are connected via separate ball bearings 241, 242 of the rolling bearing 24 with the inner ring 21. As a means to protect these ball bearings against impact here another ball bearing 243 is present, via which the two outer partial rings 221, 222 are supported against each other. On the mutually facing inner sides of the partial rings 221, 222 circular arc-shaped grooves are provided as guides, each groove typically about 110 ° -150 ° of the circumference of the balls of the ball bearings 241, 242 includes. In this way, the two outer partial rings 221, 222 are spaced apart by approximately one third of the diameter of the balls of the ball bearings 241, 242 and the balls are visible from the outside in this area. The visibility of the balls can be adapted in this way within wide limits of the respective wishes for the external appearance.

Wie in Fig. 1 dargestellt, überragen die Aussenringteile 221, 222 die beiden Kugellager 241, 242. Dies ist jedoch keine kritische Bedingung und die Aussenringteile 221, 222 können, wie in Fig. 1 dargestellt, durch entsprechende Ausführung der Führungsrillen 210a, 210b als jeweils aussenrandseitige konkave Rundkanten auf den Kugellagern 241, 242 abgestützt und dadurch ebenfalls teilweise sichtbar sein.As shown in Fig. 1, the outer ring members 221, 222 extend beyond the two ball bearings 241, 242. However, this is not a critical condition and the outer ring members 221, 222, as shown in Fig. 1, by corresponding design of the guide grooves 210 a, 210 b as each outside edge-side concave round edges on the ball bearings 241, 242 supported and thereby also partially visible.

Es ist bei der Erfindung gemäss der Figur 1 zweckmässig, die Führungsrillen für die Kugellager im Innenring 21 gleich tief oder etwas tiefer auszuführen, als jene im Aussenring.It is expedient in the invention according to the figure 1, the guide grooves for the ball bearings in the inner ring 21 run deep or slightly deeper than those in the outer ring.

Bei erfindungsgemässen drehbaren Schmuckringen bestehen die Innen- und Aussenringe meist aus den für Ringe üblichen Edelmetallen bzw. Edelmetalllegierungen, können aber auch aus anderen Werkstoffen, z.B. Edelstahl, Titan, Silizium, Leichtmetall, Hartmetall oder keramischen Werkstoffen bestehen, z.B. solchen auf Basis von Silikaten oder von Silizium- oder Aluminiumoxid. Die Wälzelemente können aus den für die Ringe angeführten Werkstoffen bestehen, wobei sich jedoch die für die Ringe und die Wälzelemente verwendeten Werkstoffe mindestens an ihrer Aussenseite vorzugsweise sichtbar unterscheiden. Dies kann in üblicher Weise aber auch durch Beschichtung, z.B. auf galvanischem Weg oder durch Dampfablagerung im Vakuum erzielt werden. Allgemein können die Aussenringe und/oder die Innenringe mit Schmucksteinen bzw. Schmuckeinlagen oder Schmuckauflagen versehen sein, wie dies für drehbare Schmuckringe bekannt ist.
Im Rahmen der Erfindung sind zahlreiche Modifikationen möglich und für Fachleute an Hand der obigen Erläuterungen ohne weiteres einsichtig. So können z.B. verschiedene Mittel zur Erhöhung der Schlagbeständigkeit miteinander kombiniert werden, etwa indem der als zweiteilig beschriebene Aussenring in einer Ausnehmung des Innenrings umlaufend angeordnet werden kann., Die Aussenfläche des Aussenrings kann auch mit der Aussenfläche des Innenrings fluchten, oder eine gemeinsame Krümmung aufweisen. Schliesslich kann der Aussenring auch praktisch vollständig vom Innenring umschlossen sein und z.B. nur mit periodisch oder aperiodisch um den Umfang des Aussenrings verteilten Protrusionen herausragen, um durch eine entsprechende Betätigung die gewünschte Drehung des Aussenrings auszulösen.In inventive rotatable jewelry rings, the inner and outer rings are usually made of the usual for rings precious metals or precious metal alloys, but may also consist of other materials, such as stainless steel, titanium, silicon, light metal, hard metal or ceramic materials, such as those based on silicates or of silicon or alumina. The rolling elements may consist of the materials listed for the rings, but the materials used for the rings and the rolling elements preferably visibly differ at least on their outer side. This can be done in the usual way though can also be achieved by coating, for example by electroplating or by vapor deposition in vacuo. In general, the outer rings and / or the inner rings may be provided with gemstones or jewelry inserts or jewelry pads, as is known for rotatable jewelry rings.
Numerous modifications are possible within the scope of the invention and will be readily apparent to those skilled in the art in light of the above teachings. Thus, for example, various means for increasing the impact resistance can be combined with each other, for example by the outer ring described as two parts in a recess of the inner ring can be arranged circumferentially., The outer surface of the outer ring can also be aligned with the outer surface of the inner ring, or have a common curvature. Finally, the outer ring can be practically completely surrounded by the inner ring and, for example, protrude only with periodically or aperiodisch distributed around the circumference of the outer ring protrusions to trigger the desired rotation of the outer ring by a corresponding operation.

Claims (1)

  1. A rotary finger ring (20) comprising a ring portion formed as an inner ring (21) and at least one concentrical ring portion formed as an outer ring (22) and at least one roller bearing (24) therebetween for supporting rotatability of said outer ring about said inner ring, said roller bearing having a pair of ball bearings (241, 242) and said rotary finger ring (20) comprising means for protection of said pair of ball bearings against impacts characterised in that
    said inner ring (21) is integrally formed and said outer ring (22) comprises two ring portions (221, 222), a roller bearing (241, 242) being respectively arranged between each ring portion (221, 222) of said outer ring (22) and said inner ring (21), and a third roller bearing (243) being positioned between said ring portions (221, 222), said means for protection of said pair of ball bearings against impacts being provided by mutual supporting of said ring portions (221, 222) by means of said third ball bearing (243).
EP06016913A 2002-10-18 2003-10-15 Rotary finger ring Expired - Lifetime EP1723869B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH01744/02A CH697530B1 (en) 2002-10-18 2002-10-18 Rotating ring.
EP03023306A EP1410728B1 (en) 2002-10-18 2003-10-15 Rotary finger ring

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP03023306A Division EP1410728B1 (en) 2002-10-18 2003-10-15 Rotary finger ring

Publications (2)

Publication Number Publication Date
EP1723869A1 EP1723869A1 (en) 2006-11-22
EP1723869B1 true EP1723869B1 (en) 2007-06-13

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Application Number Title Priority Date Filing Date
EP03023306A Expired - Lifetime EP1410728B1 (en) 2002-10-18 2003-10-15 Rotary finger ring
EP06016913A Expired - Lifetime EP1723869B1 (en) 2002-10-18 2003-10-15 Rotary finger ring

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Application Number Title Priority Date Filing Date
EP03023306A Expired - Lifetime EP1410728B1 (en) 2002-10-18 2003-10-15 Rotary finger ring

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EP (2) EP1410728B1 (en)
AT (2) ATE364335T1 (en)
CH (1) CH697530B1 (en)
DE (2) DE50306788D1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE434393T1 (en) 2005-12-16 2009-07-15 Dress Your Body S A PIECE OF JEWELERY WITH SPECIAL AESTHETIC EFFECTS
EP2369954B1 (en) * 2008-11-17 2016-09-21 Claude Bisserier Concentric rotatable rings having ornament support structure
ITUB20152419A1 (en) * 2015-07-23 2017-01-23 Andrea Pettinati Jewelry with rotatable elements
CN112273812B (en) * 2020-11-25 2022-08-05 华南理工大学广州学院 Ring rotating method
CN112869313B (en) * 2021-01-13 2023-06-09 Oppo广东移动通信有限公司 Intelligent finger ring and charger
EP4230080A1 (en) 2022-02-22 2023-08-23 Meister & Co AG Finger ring

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2747548B1 (en) * 1996-04-17 1998-06-26 Simonnet Francis ROTATING STRUCTURE FOR THE PRESENTATION OF DECORATIVE ELEMENTS
AU4724997A (en) * 1996-11-07 1998-05-29 Saiko Co., Ltd. Double-structure ring
DE19734457C2 (en) * 1997-08-10 2000-02-24 Standard Edelmetalltechnik Car Finger ring with rotatable middle part
CH692016A5 (en) * 1998-07-28 2002-01-15 Bucherer Ag Luzern Rotatable decorative ring.

Also Published As

Publication number Publication date
ATE364335T1 (en) 2007-07-15
EP1410728A2 (en) 2004-04-21
ATE356559T1 (en) 2007-04-15
EP1410728B1 (en) 2007-03-14
DE50306788D1 (en) 2007-04-26
EP1723869A1 (en) 2006-11-22
DE50307498D1 (en) 2007-07-26
CH697530B1 (en) 2008-11-28
EP1410728A3 (en) 2004-09-08

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