WO2007003273A1 - Schmuckring und produktionsverfahren zur herstellung eines schmuckrings - Google Patents
Schmuckring und produktionsverfahren zur herstellung eines schmuckrings Download PDFInfo
- Publication number
- WO2007003273A1 WO2007003273A1 PCT/EP2006/005977 EP2006005977W WO2007003273A1 WO 2007003273 A1 WO2007003273 A1 WO 2007003273A1 EP 2006005977 W EP2006005977 W EP 2006005977W WO 2007003273 A1 WO2007003273 A1 WO 2007003273A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- ring
- sliding
- jewelery
- circumferential surface
- annular groove
- Prior art date
Links
Classifications
-
- 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
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49588—Jewelry or locket making
- Y10T29/4959—Human adornment device making
- Y10T29/49593—Finger ring making
Definitions
- the present invention generally relates to the technical field of jewelery production.
- the invention relates to a newly constructed jewelry ring and a production method for producing such a novel jewelry ring.
- rings are known, which consist of several individual rings, which are intertwined in each case in order to be pushed together on a finger can.
- These rings also marketed for the first time by the company Cartier under the name Cartierring, often invite the ring bearer to play because such a ring can be pushed back and forth particularly easily in the longitudinal direction of the finger owing to its mechanical-kinematic properties, which, in turn, too leads to severe signs of wear on the individual rings.
- the present invention is therefore based on the idea to provide a ring consisting of two separate individual rings, which are nested in one another so that one ring is concentric with the other, so that the two rings can be rotated relative to each other. So that no unwanted friction between the two rings arises in such a rotation, at least one slide ring is inserted between the two rings, which serves as a bearing surface for at least one of the two rings, so as to be in relation to the other ring around this without occurrence to be rotated by Verschl alonecrsch ⁇ inung ⁇ n.
- the ring according to the invention is in particular a jewelery ring, which comprises a first, outer ring with an inner circumferential surface, a second, inner ring with an outer lateral surface and at least one sliding ring, which are arranged concentrically with one another such that the at least one sliding ring is between the inner circumferential surface of the first ring and the outer circumferential surface of the second ring is located.
- the first ring slides along its inner circumferential surface on the sliding ring, which due to the low sliding friction coefficient between the at least one sliding ring and the first ring only leads to microscopic wear and tear.
- both the first and the second ring it is of course also possible for both the first and the second ring to be slidably disposed relative to the at least one sliding ring or for only the second ring to slide with respect to the at least one sliding ring can.
- the first ring surrounds the at least one sliding ring in such a way that an annular gap is formed between the inner lateral surface of the first ring and the at least one sliding ring, this annular gap is about half smaller than the annular gap between the first and the second ring, so that even with a tilting of the first and the second ring they can not come into contact with each other.
- the at least one sliding ring has an inner circumference, which is designed as a cylindrical clamping surface. If it is spoken here of a cylindrical clamping surface, this is to be understood by the inner circumference of the sliding ring, with which the at least one sliding ring clamps on the outer circumferential surface of the second ring as a result of its elastic properties, provided that the clear diameter of the at least one sliding ring is slightly smaller than the diameter of the outer circumferential surface of the second ring to which it is to be clamped.
- the at least one sliding ring has an outer circumference lying opposite the cylindrical clamping surface, which in cross section is designed as a convexly curved sliding surface.
- This convexly curved shape of the sliding surface of the at least one sliding ring is used in addition to the reduction of friction losses beyond for securing the position of the first ring, which will be discussed further in the further course of the present application.
- At least one of the sliding rings further comprises essentially two planar wall sections which extend radially between the cylindrical clamping surface and the convexly curved sliding surface. These two flat wall sections reach at a large axial stress of the two rings in contact with a recess formed in the second ring and in particular their walls.
- the inner circumferential surface of the first ring also has at least one annular recess. in which engages the at least one sliding ring, so that with respect to the first ring a position assurance is ensured in the axial direction.
- the at least one recess in the inner circumferential surface of the first ring is formed as a concave Gleitringmulde into which the convexly curved sliding ring surface of the at least one sliding ring at least partially engages and engages there, so that the convex Buckling of the sliding ring surface of the at least one sliding ring continues outside the sliding ring recess in the inner circumferential surface of the first ring.
- the at least one recess in the outer circumferential surface of the second ring is designed as an annular groove.
- the at least one slide ring with its planar wall sections at least partially engages.
- the annular groove has a radial depth dimension which is smaller than the radial thickness dimension of the at least one sliding ring, measured between the cylindrical clamping surface and the outermost point of the convexly curved sliding surface of the sliding ring.
- the annular groove has a trapezoidal shape widening in the direction of the outer lateral surface of the second ring, with the result that the at least one sliding ring can expand laterally under radial load.
- the trapezoidal shape of the annular groove widens radially outward relative to the planar wall sections of the sliding ring, so that it can spread in the annular groove with low stress.
- the coefficient of sliding friction should be less than 0.05.
- the at least one sliding ring is made of Teflon® (PTFE).
- the at least one slip ring made of Teflon in addition to the further advantageous effect with it that in this case the jewelry ring according to the invention can also be exposed to aggressive environmental conditions such as salt water, certain acids and alkalis, since Teflon in relation to such an attack in all Usually resistant.
- Teflon® slip ring is that Teflon® has a self-lubricating property so that the slip joint between the slip ring and the first ring need not be lubricated.
- the first ring as well as the second ring should be made of a metal, the is substantially insensitive to such loads.
- a radiate is formed on at least one front end of the first ring, which extends at the transition of the inner circumferential surface to the front end of the first ring.
- the conically widening phase-like radius serves to ride when pushing the first ring on the second ring on the projection of the at least one sliding ring on the outer circumferential surface of the second ring so that it is radially compressed to facilitate the nesting of the two rings.
- a production method for producing a jewelery ring which comprises a first ring with an inner ring. shell surface, a second ring having an outer circumferential surface and at least one sliding ring comprises.
- the at least one sliding ring is first clamped onto the outer circumferential surface of the second ring in order subsequently to form the first ring to be able to postpone the second ring provided with the at least one sliding ring.
- the at least one sliding ring according to a preferred embodiment of Teflon ® (PTFE) is made and thus can be subjected to only small strains, the at least one slip ring is separated before clamping at least one point, thereby easier to be clamped on the second ring can.
- PTFE Teflon ®
- At least one annular recess is formed in each of the inner lateral surface of the first ring and in the outer lateral surface of the second ring into which the at least one sliding ring each partly intervenes.
- the at least one sliding ring with its outer, circumferential convex sliding surface projects slightly beyond the outer circumferential surface of the second ring, which makes it difficult to slide the first ring onto the second ring.
- the first ring is attached before the at least one sliding ring is clamped rounded at least one end in the region of its transition to the inner circumferential surface, that the resulting radius during the telescoping of the second ring and the first ring on the at least one sliding ring on the circumferential side, so that it is radially compressed.
- FIG. 1 shows a cross section through the upper half of a narrow ring according to the invention with a sliding ring
- Figure 2 shows a cross section through the upper half of a wide ring according to the invention with two sliding rings
- the jewelry ring 1 shown in cross-section in Figure 1 consists essentially of a first ring 2, a second ring 3 and a sliding ring 4.
- the first ring 2, the second ring 3 and the slide ring 4 are arranged concentrically to each other that the first ring 2 surrounds the second ring 3 and the slide ring 4 peripherally.
- the sliding ring 4 in turn surrounds the second ring 3 circumferentially, so that the sliding ring 4 is located between the inner circumferential surface of the first ring 2 and the outer circumferential surface of the second ring 3.
- the sliding ring 4, viewed in cross-section has a cylindrical clamping surface 7 which, in the installed state, points in the direction of the center point of the jewelery ring 1.
- the first ring 2 can slide on the convex sliding surface of the sliding ring 4 with as little friction losses, is composed of the seal ring 4 made of a sliding material having a very low coefficient of sliding friction with respect to the first ring 2, which is why the seal ring 4 preferably made of Teflon ® ( PTFE) can be manufactured.
- Teflon ® Teflon ®
- the first ring 2 has on its inner circumferential surface on an annular recess, which is formed in the example shown here as a concave slide ring 6.
- annular recess which is formed in the example shown here as a concave slide ring 6.
- the first ring 2 has an annular, phased section 11.
- the transition region between the right end face 10 and the inner circumferential surface is rounded, as indicated by the radius arrow (R 0.2).
- R 0.2 radius arrow
- the second ring 3 also has a recess in its outer circumferential surface, which, however, is designed as a trapezoidal annular groove 5 whose lateral wall surfaces expand radially outwards.
- Both the first ring 2 and the second ring 3 are made of a metal such as silver, white or yellow gold (750 carats), platinum, titanium, brass or stainless steel.
- both rings 2, 3 are preferably made of one and the same material, but of course quite special aesthetic effects can also occur if the two rings 2, 3 are made of different materials.
- the two rings 2, 3 are hollow-cylindrical bodies whose end faces do not end in plan, but rather describe a waveform, which can lead to particularly aesthetic effects if the first ring 2 in FIG With respect to the second ring 3 is rotated.
- the sliding ring 4 is installed between the two rings 2, 3.
- the sliding ring 4 is thereby clamped in the trapezoidal annular groove 5, so that the clamping surface 7 of the sliding ring 4 is clamped against the Ringnutground the annular groove 5.
- the planar wall sections of the sliding ring 4 extend in the annular groove 5, wherein the wall surfaces of the trapezoidal annular groove 5 are removed radially outwardly from the flat wall sections 9.
- the sliding ring 4 protrudes with its outer circumference in the form of the convexly curved sliding surface 8 out of the annular groove 5 of the second ring 3 and immersed with a portion of the convexly curved sliding surface 8 in the Gleitringmulde 6 of the first ring.
- Fig.1 extends between the convex curved sliding surface 8 of the sliding ring 4 and the Gleitringmulde 6 a curved annular gap RSl, so that the first ring 2 can be easily rotated relative to the sliding ring 4 and the second ring 3.
- the dimensions of the rings 2, 3, 4 are dimensioned such that an annular gap RS2 likewise results between the first ring 2 and the second ring 3, so that the first and the second ring 3 can not touch each other during a rotation.
- the dimensions of the rings 2, 3, 4 are dimensioned such that the annular gap RSl is smaller than the annular gap RS2.
- the annular gap RS1 preferably has a clear width of 0.1 mm and the annular gap RS2 a clear width of 0.2 mm. Since the sliding ring 4 is made of a relatively low-expansion material such as Teflon® (PTFE), the sliding ring 4 is split for clamping into the annular recess 5 at one point, so that the sliding ring 4 can be slightly bent, in order subsequently fitted into the annular groove 5 to become. Since the radial thickness dimension of the slide ring 4 is greater than the radial depth dimension of the annular groove 5, the slide ring 4 projects beyond the annular groove 5, so that the slide ring 4 must be compressed in the radial direction during assembly of the jewelery ring 1 to slide the first ring 2 can.
- PTFE Teflon®
- the first ring 2 is provided with the above-described annular radius 11 at the transition between the inner circumferential surface and the right front end 10, so that the radius 11 when pushing the first ring 2 on the convex curved sliding surface 8 of the sliding ring 4 rides, so that it is radially compressed by the wedge effect of the radius 11. Since the sliding ring 4 must evade in such a radial compression of course in a different direction, the trapezoidal annular groove 5 widens linearly with respect to the flat wall sections 9 of the sliding ring 4, as indicated by the angle symbol. In this way, the slide ring 4 at a radial compression dodge laterally in these wedge-shaped regions, whereby the first ring 2 can be easily pushed onto the provided with the slide ring 4 second ring 3.
- a jewelry ring 1 is shown, which is similar in its structural design, however, substantially the jewelry ring 1 described with reference to FIG. 1. Deviating from this, however, the decorative ring 1 shown in Figure 2 has a greater width, which is why between the first ring 2 and second ring 3, two spaced seal rings 4 are introduced, whereby tilting of the first ring 2 with respect to the second ring 3 should be avoided. Since the mounting of the second sliding ring 4 in the embodiment shown in Figure 2 with respect to the training of Ring groove 5 and the Gleitringmulde 6 identical matches, reference is made at this point only to the previously made statements.
- the first ring 2 form two parts in the form of two narrower rings, so that these two narrower rings independently rotated around the second ring can be.
Landscapes
- Adornments (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE502006002515T DE502006002515D1 (de) | 2005-06-30 | 2006-06-21 | Schmuckring und produktionsverfahren zur herstellung eines schmuckrings |
JP2008518678A JP5053268B2 (ja) | 2005-06-30 | 2006-06-21 | 宝飾リング、及びその製造方法 |
EP06754483A EP1906785B1 (de) | 2005-06-30 | 2006-06-21 | Schmuckring und produktionsverfahren zur herstellung eines schmuckrings |
US11/920,181 US7937965B2 (en) | 2005-06-30 | 2006-06-21 | Jewelry ring and method for the production thereof |
HK08108081.5A HK1117354A1 (en) | 2005-06-30 | 2008-07-22 | Jewellery ring and method for the production thereof |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005030570.9 | 2005-06-30 | ||
DE102005030570A DE102005030570A1 (de) | 2005-06-30 | 2005-06-30 | Schmuckring und Produktionsverfahren zur Herstellung eines Schmuckrings |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2007003273A1 true WO2007003273A1 (de) | 2007-01-11 |
Family
ID=36954761
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2006/005977 WO2007003273A1 (de) | 2005-06-30 | 2006-06-21 | Schmuckring und produktionsverfahren zur herstellung eines schmuckrings |
Country Status (9)
Country | Link |
---|---|
US (1) | US7937965B2 (de) |
EP (1) | EP1906785B1 (de) |
JP (1) | JP5053268B2 (de) |
CN (1) | CN100584240C (de) |
AT (1) | ATE418884T1 (de) |
DE (2) | DE102005030570A1 (de) |
ES (1) | ES2318757T3 (de) |
HK (1) | HK1117354A1 (de) |
WO (1) | WO2007003273A1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8876690B2 (en) * | 2007-05-29 | 2014-11-04 | Cvdevices, Llc | Devices, systems, and methods for deforming a body channel |
US9855125B2 (en) | 2009-11-30 | 2018-01-02 | Cvdevices, Llc | Devices, systems, and methods for deforming a body channel |
DE102007042139B4 (de) * | 2007-09-05 | 2009-07-23 | Frank Barhofer | Schmuckring |
US9887591B2 (en) | 2015-05-13 | 2018-02-06 | International Business Machines Corporation | Electric ring with external power source |
CN108618286B (zh) * | 2018-06-29 | 2024-05-03 | 深圳市金艺湛珠宝有限公司 | 一种戒指脱取装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0976341A1 (de) * | 1998-07-28 | 2000-02-02 | Bucherer AG Luzern | Drehbarer Schmuckring |
DE20019378U1 (de) * | 2000-11-15 | 2001-02-08 | Mertiny Markus | Ringförmiges Schmuckstück |
EP1208763A1 (de) * | 2000-11-24 | 2002-05-29 | Piaget International S.A. | Fingerring |
DE20219930U1 (de) * | 2002-12-23 | 2003-04-03 | Stenzhorn Klaus | Mehrteiliger Rollenlagerring mit frei drehendem äußeren Ring |
DE20300443U1 (de) * | 2003-01-13 | 2003-05-08 | Stenzhorn Klaus | Mehrteiliger Schmuckring mit beweglichen Spielelemente |
DE10302278A1 (de) * | 2002-08-24 | 2004-03-04 | Kemper, Chris Robert | Anordnung von Schmuckstücken mit mindestens zwei Ringen die koaxial zueinander arrangiert sind |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1712417A (en) * | 1927-11-19 | 1929-05-07 | Meyer Koulish Co Inc | Ring |
US2060345A (en) * | 1936-06-02 | 1936-11-10 | Fairway Real Estate Company In | Jewelry |
US4187697A (en) * | 1978-10-16 | 1980-02-12 | Angel Castelo | Jewel mounting structure |
DE9415365U1 (de) | 1994-09-22 | 1994-11-17 | Renz Alfred | Mehrteiliger Ring |
GB2337687A (en) | 1998-05-29 | 1999-12-01 | Renoir Jewels Ltd | Rotating two-part jewellery ring |
US20010020369A1 (en) * | 2000-03-09 | 2001-09-13 | Matsuo Hirano | Ring jewelry |
-
2005
- 2005-06-30 DE DE102005030570A patent/DE102005030570A1/de not_active Withdrawn
-
2006
- 2006-06-21 AT AT06754483T patent/ATE418884T1/de not_active IP Right Cessation
- 2006-06-21 DE DE502006002515T patent/DE502006002515D1/de active Active
- 2006-06-21 WO PCT/EP2006/005977 patent/WO2007003273A1/de not_active Application Discontinuation
- 2006-06-21 JP JP2008518678A patent/JP5053268B2/ja not_active Expired - Fee Related
- 2006-06-21 EP EP06754483A patent/EP1906785B1/de not_active Not-in-force
- 2006-06-21 ES ES06754483T patent/ES2318757T3/es active Active
- 2006-06-21 US US11/920,181 patent/US7937965B2/en not_active Expired - Fee Related
- 2006-06-21 CN CN200680023299.6A patent/CN100584240C/zh not_active Expired - Fee Related
-
2008
- 2008-07-22 HK HK08108081.5A patent/HK1117354A1/xx unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0976341A1 (de) * | 1998-07-28 | 2000-02-02 | Bucherer AG Luzern | Drehbarer Schmuckring |
DE20019378U1 (de) * | 2000-11-15 | 2001-02-08 | Mertiny Markus | Ringförmiges Schmuckstück |
EP1208763A1 (de) * | 2000-11-24 | 2002-05-29 | Piaget International S.A. | Fingerring |
DE10302278A1 (de) * | 2002-08-24 | 2004-03-04 | Kemper, Chris Robert | Anordnung von Schmuckstücken mit mindestens zwei Ringen die koaxial zueinander arrangiert sind |
DE20219930U1 (de) * | 2002-12-23 | 2003-04-03 | Stenzhorn Klaus | Mehrteiliger Rollenlagerring mit frei drehendem äußeren Ring |
DE20300443U1 (de) * | 2003-01-13 | 2003-05-08 | Stenzhorn Klaus | Mehrteiliger Schmuckring mit beweglichen Spielelemente |
Also Published As
Publication number | Publication date |
---|---|
HK1117354A1 (en) | 2009-01-16 |
CN101208022A (zh) | 2008-06-25 |
JP2008544780A (ja) | 2008-12-11 |
US20090084134A1 (en) | 2009-04-02 |
DE502006002515D1 (de) | 2009-02-12 |
DE102005030570A1 (de) | 2007-01-04 |
US7937965B2 (en) | 2011-05-10 |
JP5053268B2 (ja) | 2012-10-17 |
ES2318757T3 (es) | 2009-05-01 |
ATE418884T1 (de) | 2009-01-15 |
EP1906785A1 (de) | 2008-04-09 |
EP1906785B1 (de) | 2008-12-31 |
CN100584240C (zh) | 2010-01-27 |
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