EA200101144A1 - METHOD OF MANUFACTURING A CHAIN AND A CHAIN MANUFACTURED BY SUCH WAY - Google Patents

METHOD OF MANUFACTURING A CHAIN AND A CHAIN MANUFACTURED BY SUCH WAY

Info

Publication number
EA200101144A1
EA200101144A1 EA200101144A EA200101144A EA200101144A1 EA 200101144 A1 EA200101144 A1 EA 200101144A1 EA 200101144 A EA200101144 A EA 200101144A EA 200101144 A EA200101144 A EA 200101144A EA 200101144 A1 EA200101144 A1 EA 200101144A1
Authority
EA
Eurasian Patent Office
Prior art keywords
chain
parts
link
chains
jewelry
Prior art date
Application number
EA200101144A
Other languages
Russian (ru)
Other versions
EA002943B1 (en
Inventor
Гастоне Бордин
Original Assignee
Бордин Гроуп Срл
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 Бордин Гроуп Срл filed Critical Бордин Гроуп Срл
Publication of EA200101144A1 publication Critical patent/EA200101144A1/en
Publication of EA002943B1 publication Critical patent/EA002943B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21L—MAKING METAL CHAINS
    • B21L11/00—Making chains or chain links of special shape
    • B21L11/005—Making ornamental chains

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Adornments (AREA)
  • Toys (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

Изобретение относится к ювелирной промышленности. Может применяться для изготовления ювелирных изделий и украшений, в частности декоративных цепочек, а также во всех отраслях хозяйства для изготовления любых цепочек. Технический результат заключается в упрощении способа изготовления цепочки, получении новых видов цепочки. Способ заключается в том, что фасонные звенья цепочки составляют, по крайней мере, из двух частей, которым предварительно придают окончательную форму и которые сначала соединяют с образованием звена и соединения звеньев в цепочку, а затем спаивают в соответствующих местах соединения. Кроме того части, составляющие каждое звено, выполняют в виде полукольца, цельньми (не полыми), из пластины благородного металла. Звенья могут быть выполнены из частей различных по форме, из разноцветных частей, из разных благородных металлов или сплавов различных составов.The invention relates to the jewelry industry. It can be used for the manufacture of jewelry and jewelry, in particular decorative chains, as well as in all sectors of the economy for the manufacture of any chains. The technical result is to simplify the method of manufacturing the chain, obtaining new types of chains. The method consists in the fact that the shaped links of the chain consist of at least two parts, which are preliminarily given final shape and which are first joined to form a link and a link of the links in a chain, and then soldered in the appropriate places of the connection. In addition, the parts constituting each link are made in the form of a half ring, whole (not hollow), from a noble metal plate. Links may be made of parts of different shapes, of multi-colored parts, of different noble metals or alloys of various compositions.

EA200101144A 2001-01-12 2001-11-28 Procedure for manufacturing of chains and chain manufactured by said procedure EA002943B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2001VI000013A ITVI20010013A1 (en) 2001-01-12 2001-01-12 PROCEDURE TO CREATE ORNAMENTAL PURPOSE

Publications (2)

Publication Number Publication Date
EA200101144A1 true EA200101144A1 (en) 2002-06-27
EA002943B1 EA002943B1 (en) 2002-12-26

Family

ID=11461488

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200101144A EA002943B1 (en) 2001-01-12 2001-11-28 Procedure for manufacturing of chains and chain manufactured by said procedure

Country Status (4)

Country Link
US (1) US20020194868A1 (en)
EP (1) EP1222977A3 (en)
EA (1) EA002943B1 (en)
IT (1) ITVI20010013A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102909310B (en) * 2012-10-22 2015-05-20 深圳市翠绿首饰股份有限公司 Sheet-shaped connecting shackle and automatic processing device as well as processing method thereof
USD774122S1 (en) * 2014-12-19 2016-12-13 Neckglasses, LLC Chain with pendant glasses
KR102194531B1 (en) * 2019-08-01 2020-12-23 최윤호 Jewelry using forging process with chain type layered rings
CN111687605B (en) * 2020-06-22 2021-09-07 四川华都核设备制造有限公司 Preparation method of connecting ring chain for control rod system and connecting ring chain

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2292637A (en) * 1941-07-02 1942-08-11 Niels E Hendrickson Chain cable
DE832734C (en) * 1950-01-10 1952-02-28 G Rau Doublefabrik For the production of hollow gold goods, a gold-coated molding with a core made of base metal
FR2446612A1 (en) * 1979-01-19 1980-08-14 Flamor Sa Mfr. of jewelry chain from links - involves soldering together adjacent similar rings made of different colour metals
FR2579872A1 (en) * 1985-04-04 1986-10-10 Cheval Freres Method and device for manufacturing a jewellery metal chain
IT1278665B1 (en) * 1995-05-05 1997-11-27 Uno A Erre Italia Spa PROCEDURE FOR PRODUCING A DECORATIVE CHAIN FOR JEWELRY OR SIMILAR, WITH METALS OF DIFFERENT CHARACTERISTICS, AND CHAIN MADE SO
DE19753499A1 (en) * 1997-12-03 1999-06-10 Niessing Gmbh & Co Kg Geb Method for production of jewelry or semifinished jewelry

Also Published As

Publication number Publication date
EP1222977A3 (en) 2003-01-15
EA002943B1 (en) 2002-12-26
ITVI20010013A1 (en) 2002-07-12
US20020194868A1 (en) 2002-12-26
EP1222977A2 (en) 2002-07-17

Similar Documents

Publication Publication Date Title
US5694791A (en) Apparatus for forming a jewelry item
ATE387869T1 (en) NECKLACES AND BRACELETS WITH PLACE HOLDER
DE602005016318D1 (en) PLATINUM ALLOY AND RELATED MANUFACTURING METHOD
RU2007139582A (en) BEAM CHAIN AND METHOD FOR MANUFACTURING THE BRING CHAIN
US4114398A (en) Process for producing articles of jewelry, trinketry and the like, made of metals of different colors
EA200101144A1 (en) METHOD OF MANUFACTURING A CHAIN AND A CHAIN MANUFACTURED BY SUCH WAY
HUP0303154A2 (en) New crystal forms of oxcarbazepine and processes for their preparation
CA2479798A1 (en) Decorative, diamond-cut jewelry surface
US20060236674A1 (en) Method for the production of chains for articles of jewellery
US20020029476A1 (en) Process and means for producing double-faced jewels consisting of differently coloured elements
US6274250B1 (en) Process for manufacture of jewelry and jewelry made thereby
FR2829366A1 (en) Bracelets, earrings, brooches, necklaces or pendants have camouflage pattern made up of patches of gems of different colors inside engraved borders
WO2006074215A3 (en) Ball-seam jewelry
KR200360003Y1 (en) Chain for ornament
FR2809977B1 (en) PROCESS FOR OBTAINING THE DIAMOND EFFECT IN A PRECIOUS METAL MANUFACTURED PRODUCT, IN PARTICULAR A CHAIN WITH HOLLOW LINKS AND THE CHAIN THUS OBTAINED
KR20040020204A (en) Method for fabricating decorative chain
Vaska Artistic Influence or Close Trading Contacts? Latgallian Penannular Brooches and Gotland (the Ninth to Eleventh Century)
KR20150006403A (en) Decorative chains for accessories
WO2003022091A1 (en) Method for making elongated metal elements
KR200186171Y1 (en) An accessories
WO2003103435A8 (en) Mixed jewellery set (guelenki)
GB190327321A (en) An Improved Link for the Construction of Necklaces, Bracelets, Fretwork Jewellery, and the like.
RU2001102674A (en) METHOD FOR PRODUCING A PROTECTIVE CHAIN FOR PNEUMATIC TIRES
RU95115607A (en) TYPICAL ELEMENT FOR ASSEMBLING JEWELRY AND JEWELERY
ITVI20010172A1 (en) ORNAMENTAL PURPOSE CHAIN

Legal Events

Date Code Title Description
PC4A Registration of transfer of a eurasian patent by assignment