IT201900022401A1 - VARIABLE SECTION EMPTY LAMINATED WIRE, PREFERABLY IN PRECIOUS METAL, THREAD CRUSHING MILL FOR ITS MAKING AND ITEM OF JEWELERY, SILVER AND JEWELERY SO MADE - Google Patents

VARIABLE SECTION EMPTY LAMINATED WIRE, PREFERABLY IN PRECIOUS METAL, THREAD CRUSHING MILL FOR ITS MAKING AND ITEM OF JEWELERY, SILVER AND JEWELERY SO MADE

Info

Publication number
IT201900022401A1
IT201900022401A1 IT102019000022401A IT201900022401A IT201900022401A1 IT 201900022401 A1 IT201900022401 A1 IT 201900022401A1 IT 102019000022401 A IT102019000022401 A IT 102019000022401A IT 201900022401 A IT201900022401 A IT 201900022401A IT 201900022401 A1 IT201900022401 A1 IT 201900022401A1
Authority
IT
Italy
Prior art keywords
jewelery
silver
item
making
precious metal
Prior art date
Application number
IT102019000022401A
Other languages
Italian (it)
Inventor
Alessandro Donati
Original Assignee
Zone Creative S R L
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 Zone Creative S R L filed Critical Zone Creative S R L
Priority to IT102019000022401A priority Critical patent/IT201900022401A1/en
Publication of IT201900022401A1 publication Critical patent/IT201900022401A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H8/00—Rolling metal of indefinite length in repetitive shapes specially designed for the manufacture of particular objects, e.g. checkered sheets
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C27/00—Making jewellery or other personal adornments
    • A44C27/001—Materials for manufacturing jewellery
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/04—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of bars or wire
    • B21C37/045—Manufacture of wire or bars with particular section or properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H8/00—Rolling metal of indefinite length in repetitive shapes specially designed for the manufacture of particular objects, e.g. checkered sheets
    • B21H8/02—Rolls of special shape
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F28F1/025—Tubular elements of cross-section which is non-circular with variable shape, e.g. with modified tube ends, with different geometrical features

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
IT102019000022401A 2019-11-28 2019-11-28 VARIABLE SECTION EMPTY LAMINATED WIRE, PREFERABLY IN PRECIOUS METAL, THREAD CRUSHING MILL FOR ITS MAKING AND ITEM OF JEWELERY, SILVER AND JEWELERY SO MADE IT201900022401A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT102019000022401A IT201900022401A1 (en) 2019-11-28 2019-11-28 VARIABLE SECTION EMPTY LAMINATED WIRE, PREFERABLY IN PRECIOUS METAL, THREAD CRUSHING MILL FOR ITS MAKING AND ITEM OF JEWELERY, SILVER AND JEWELERY SO MADE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102019000022401A IT201900022401A1 (en) 2019-11-28 2019-11-28 VARIABLE SECTION EMPTY LAMINATED WIRE, PREFERABLY IN PRECIOUS METAL, THREAD CRUSHING MILL FOR ITS MAKING AND ITEM OF JEWELERY, SILVER AND JEWELERY SO MADE

Publications (1)

Publication Number Publication Date
IT201900022401A1 true IT201900022401A1 (en) 2021-05-28

Family

ID=70009132

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102019000022401A IT201900022401A1 (en) 2019-11-28 2019-11-28 VARIABLE SECTION EMPTY LAMINATED WIRE, PREFERABLY IN PRECIOUS METAL, THREAD CRUSHING MILL FOR ITS MAKING AND ITEM OF JEWELERY, SILVER AND JEWELERY SO MADE

Country Status (1)

Country Link
IT (1) IT201900022401A1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB182902A (en) * 1921-04-11 1922-07-11 Charles Henry Such Improvements in or relating to the manufacture of fancy or ornamental metal wire or strip
US4368632A (en) * 1981-01-27 1983-01-18 Kearney-National Inc. Apparatus for reducing the cross sectional area of a wire
EP0911091A2 (en) * 1997-10-21 1999-04-28 Ykk Corporation Wire rolling apparatus
WO2005014667A1 (en) * 2003-07-24 2005-02-17 Bayer Technology Services Gmbh Method and device for the elimination of volatile substances from high-viscous media
EP1911535A1 (en) * 2005-07-18 2008-04-16 Shusen Luo A method for making handtool head and a rolling mill thereof
DE102014108975A1 (en) * 2014-06-26 2015-12-31 Erk Eckrohrkessel Gmbh Method for producing structured pipe sections and device for carrying out the method

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB182902A (en) * 1921-04-11 1922-07-11 Charles Henry Such Improvements in or relating to the manufacture of fancy or ornamental metal wire or strip
US4368632A (en) * 1981-01-27 1983-01-18 Kearney-National Inc. Apparatus for reducing the cross sectional area of a wire
EP0911091A2 (en) * 1997-10-21 1999-04-28 Ykk Corporation Wire rolling apparatus
WO2005014667A1 (en) * 2003-07-24 2005-02-17 Bayer Technology Services Gmbh Method and device for the elimination of volatile substances from high-viscous media
EP1911535A1 (en) * 2005-07-18 2008-04-16 Shusen Luo A method for making handtool head and a rolling mill thereof
DE102014108975A1 (en) * 2014-06-26 2015-12-31 Erk Eckrohrkessel Gmbh Method for producing structured pipe sections and device for carrying out the method

Similar Documents

Publication Publication Date Title
WO2015148510A3 (en) Bulk platinum-copper-phosphorus glasses bearing boron, silver, and/or gold
IT201900022401A1 (en) VARIABLE SECTION EMPTY LAMINATED WIRE, PREFERABLY IN PRECIOUS METAL, THREAD CRUSHING MILL FOR ITS MAKING AND ITEM OF JEWELERY, SILVER AND JEWELERY SO MADE
AU331521S (en) Fifteen gemstones in an arrangement in a jewelry setting
GB2563870B (en) Products comprising reinforcing fibres and shape memory alloy wires and methods of making thereof
EP3670028A4 (en) Silver powder and production method thereof
WO2008047232A3 (en) White precious metal alloy
US9781983B2 (en) Strand jewelry device
Kamolov et al. Main Properties of International Economic Integration
KR101522907B1 (en) The pendant is available with compatible accessories
CN202750853U (en) Gold ornament
GB202107583D0 (en) Silver alloy production
TWI800294B (en) Silver powder and its manufacturing method
JP3213506U (en) Watch band jewelry
CN205831268U (en) Necklace
PL16173S2 (en) Ring ring with a stone
GB201019239D0 (en) Method for producing karat gold jewelry items and a jewelry item made in accordance therewith
CN101992933A (en) Aluminum alloy frame of small-sized belt conveyer
GB202017612D0 (en) Automated product sales and sampling and delivery solutions
IT201600076920U1 (en) Structure with variable aesthetic effect, in particular for wristwatches and jewelery, goldsmith, costume jewelery or similar objects.
CN102048316A (en) Spring self-tightening bracelet
EP3738461A4 (en) Silver jewelry, and method for manufacturing silver jewelry
HUP2000200A1 (en) Metal cutlery vending and reverse vending machine
PL21157S2 (en) Ring set
GB201903028D0 (en) Automated product sales and sampling and delivery solutions
ITUB20160347A1 (en) MODULAR UNIT FOR A SELF-SUPPORTING THREE-DIMENSIONAL STRUCTURE, PARTICULARLY FOR JEWELRY, JEWELERY, SILVERWARE AND JEWELERY AND ITS ARTICLE OF JEWELRY, JEWELERY, SILVERWARE AND JEWELERY AND ITS REALIZATION METHOD