EP4497542A1 - Zubehörwerkzeug für schmuckartikel - Google Patents

Zubehörwerkzeug für schmuckartikel Download PDF

Info

Publication number
EP4497542A1
EP4497542A1 EP23188228.3A EP23188228A EP4497542A1 EP 4497542 A1 EP4497542 A1 EP 4497542A1 EP 23188228 A EP23188228 A EP 23188228A EP 4497542 A1 EP4497542 A1 EP 4497542A1
Authority
EP
European Patent Office
Prior art keywords
accessory tool
clasp
synthetic material
jewelry
jewelry item
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.)
Pending
Application number
EP23188228.3A
Other languages
English (en)
French (fr)
Inventor
Patrice BOBILLIER CHAUMON
Marc BOLE-FEYSOT
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.)
Richemont International SA
Original Assignee
Richemont International 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 Richemont International SA filed Critical Richemont International SA
Priority to EP23188228.3A priority Critical patent/EP4497542A1/de
Publication of EP4497542A1 publication Critical patent/EP4497542A1/de
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
    • B25B15/00—Screwdrivers
    • B25B15/001—Screwdrivers characterised by material or shape of the tool bit
    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D1/00—Gripping, holding, or supporting devices
    • G04D1/0007—Gripping, holding, or supporting devices for assembly entirely by hand
    • G04D1/0028—Screwdrivers
    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D1/00—Gripping, holding, or supporting devices
    • G04D1/0007—Gripping, holding, or supporting devices for assembly entirely by hand
    • G04D1/0042—Gripping, holding, or supporting devices for assembly entirely by hand tools for setting, riveting or pressing, e.g. nippers for this purpose

Definitions

  • Bracelets are typically made of one piece and can for example be slipped directly around a part of the body, for example the wrist, around which they are intended to be worn.
  • the item, in particular the bracelet can also be attached around the wrist.
  • a clasp system such as a lobster clasp, drawer clasp, magnetic clasp, etc. is present on the bracelet and allows it to be closed around it.
  • An accessory tool may be used to facilitate the opening or closing of a piece of jewellery.
  • a common and described solution to prevent tool damage to jewelry items is to coat the tool with, for example, a rubber or silicone-based material.
  • the document US 7870981 ensures, for its part, the protection of a jewel against possible damage by adding pads on the part of the tool intended to come into contact with the jewel. It is not a tool for operating the clasp, but a tool for holding the jewel.
  • the present invention solves the problem of scratches caused by an accessory tool when it contacts the clasp of a piece of jewelry to open or close it.
  • the accessory tool according to the invention may be a precision tool for actuating a clasp that is difficult to actuate without a tool, for example a screw.
  • the accessory tool according to the invention thus makes it possible to prevent or delay the appearance of scratches on the jewelry item, in particular a bracelet.
  • the synthetic material layer has a lower hardness than the jewelry item.
  • the jewelry item is advantageously a bracelet made up of two rigid parts, more advantageously a bracelet made up of two rigid parts and having one or two clasps.
  • a rigid part means a part in the shape of an arc, so that once assembled, the two parts form an oval or circular bracelet.
  • the jewelry item is made of precious metal.
  • the precious metal is selected from the group consisting of gold, gold alloys, silver, silver alloys, platinum and platinum alloys. It may in particular be an alloy of yellow gold, gray gold or red gold.
  • the alloy is gold-based (at least 583% or at least 14 carats), it advantageously comprises at least 750% gold (18 carats), for example at least 917% gold (22 carats). It may in particular be yellow gold, gray gold, pink gold or red gold.
  • the alloy when the alloy is silver-based, it advantageously comprises at least 900% silver, more advantageously at least 925% silver.
  • the alloy is platinum-based, it advantageously comprises at least 930 ⁇ of platinum, for example 953 % of platinum.
  • the jewelry item is made of gold or a gold alloy.
  • the clasp allows the two pieces of the jewelry item to be assembled, for example by a rotating movement.
  • the clasp includes a recess intended to collaborate with the accessory tool.
  • This may be a screw head with a slot.
  • the clasp is advantageously a screw, in particular a flat-headed screw with a slot.
  • the screw may or may not be integral with the jewelry item.
  • the screw may be part of the jewelry item (physically inseparable or integral) or constitute a separate element (physically separable or non-integral).
  • the clasp advantageously comprises a screw head provided with a slot or a screw.
  • the jewelry item is preferably a bracelet.
  • the jewelry item is a bracelet consisting of two rigid parts connected together by two clasps (advantageously two screws).
  • the jewelry item comprises two independent rigid parts.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Adornments (AREA)
EP23188228.3A 2023-07-27 2023-07-27 Zubehörwerkzeug für schmuckartikel Pending EP4497542A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP23188228.3A EP4497542A1 (de) 2023-07-27 2023-07-27 Zubehörwerkzeug für schmuckartikel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP23188228.3A EP4497542A1 (de) 2023-07-27 2023-07-27 Zubehörwerkzeug für schmuckartikel

Publications (1)

Publication Number Publication Date
EP4497542A1 true EP4497542A1 (de) 2025-01-29

Family

ID=87517190

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23188228.3A Pending EP4497542A1 (de) 2023-07-27 2023-07-27 Zubehörwerkzeug für schmuckartikel

Country Status (1)

Country Link
EP (1) EP4497542A1 (de)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05237191A (ja) * 1991-11-13 1993-09-17 Becton Dickinson & Co カテーテル
US5934526A (en) 1997-05-05 1999-08-10 Rosenbaum; Richard L. Device for facilitating manipulation of jewelry clasps
US7870981B2 (en) 2009-05-04 2011-01-18 David Ionis Bracelet donning assistance device
WO2014172349A1 (en) * 2013-04-16 2014-10-23 Northeastern University Universal screwdriver
EP2910345A2 (de) * 2014-01-07 2015-08-26 Leatherman Tool Group, Inc. Werkzeug mit verbundenen Gliedern, die mindestens einen Teil eines tragbaren Zubehörs bilden
EP2995214A1 (de) 2013-06-03 2016-03-16 Japan Landcare Technologies Co., Ltd. Öffnungsvorrichtung für zubehörraste

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05237191A (ja) * 1991-11-13 1993-09-17 Becton Dickinson & Co カテーテル
US5934526A (en) 1997-05-05 1999-08-10 Rosenbaum; Richard L. Device for facilitating manipulation of jewelry clasps
US7870981B2 (en) 2009-05-04 2011-01-18 David Ionis Bracelet donning assistance device
WO2014172349A1 (en) * 2013-04-16 2014-10-23 Northeastern University Universal screwdriver
EP2995214A1 (de) 2013-06-03 2016-03-16 Japan Landcare Technologies Co., Ltd. Öffnungsvorrichtung für zubehörraste
EP2910345A2 (de) * 2014-01-07 2015-08-26 Leatherman Tool Group, Inc. Werkzeug mit verbundenen Gliedern, die mindestens einen Teil eines tragbaren Zubehörs bilden

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