ES8306315A1 - Method of producing an essentially wire-type semi-finished product for manufacturing jewellery, and device for carrying out the method - Google Patents
Method of producing an essentially wire-type semi-finished product for manufacturing jewellery, and device for carrying out the methodInfo
- Publication number
- ES8306315A1 ES8306315A1 ES513025A ES513025A ES8306315A1 ES 8306315 A1 ES8306315 A1 ES 8306315A1 ES 513025 A ES513025 A ES 513025A ES 513025 A ES513025 A ES 513025A ES 8306315 A1 ES8306315 A1 ES 8306315A1
- Authority
- ES
- Spain
- Prior art keywords
- finished product
- producing
- carrying
- type semi
- jewellery
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C27/00—Making jewellery or other personal adornments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/44—Making other particular articles fancy goods, e.g. jewellery products
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Adornments (AREA)
Abstract
To manufacture an essentially wire-type semi-finished product for jewellery, a core (51C) is formed which has a surface (251C) of non-metallic and coloured material. Applied to this core is a metallic covering (53C) which surrounds the core only partially in such a way that the latter remains visible from the outside in the longitudinal direction of the semi-finished product.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT09444/81A IT1167919B (en) | 1981-06-12 | 1981-06-12 | PROCEDURE FOR THE FORMATION OF A SUBSTANTIALLY FILIFORM SEMI-FINISHED PRODUCT FOR THE PRODUCTION OF ORNAMENTAL CHAINS AND FOR OTHER USES |
IT09545/81A IT1168308B (en) | 1981-10-09 | 1981-10-09 | Semi-finished jewellery product |
Publications (2)
Publication Number | Publication Date |
---|---|
ES513025A0 ES513025A0 (en) | 1983-06-01 |
ES8306315A1 true ES8306315A1 (en) | 1983-06-01 |
Family
ID=26326218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES513025A Expired ES8306315A1 (en) | 1981-06-12 | 1982-06-11 | Method of producing an essentially wire-type semi-finished product for manufacturing jewellery, and device for carrying out the method |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE3221008A1 (en) |
ES (1) | ES8306315A1 (en) |
FR (1) | FR2507447A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1181297B (en) * | 1984-04-19 | 1987-09-23 | Icm Italiana Cost Metalmecc | DEVICE FOR THE AUTOMATIC CONTROL OF THE FEEDING OF A TUBULAR WIRE, IN PARTICULAR IN PRECIOUS MATERIAL IN THE GOLDSMITH INDUSTRY |
FR2580526A1 (en) * | 1985-04-17 | 1986-10-24 | Shahum Christian | DIE DEVICE FOR ROLLING BY FLAT IRON STRETCHING AND OBTAINING A TUBULAR ELEMENT |
IT8801234A0 (en) * | 1988-09-05 | 1988-09-05 | Mgz Spa | PROCEDURE FOR THE PRODUCTION OF CHAINS AND OTHER ORNAMENTAL ITEMS WITH SOLID TUBULAR WIRE AND SUCH OBJECTS |
DE19859940A1 (en) * | 1998-12-24 | 2000-07-20 | Atelier Bunz Gmbh | Tension ring, to be used in jewellry, made of elastic metal core with precious metal cover, both joined with specific method |
DE29906888U1 (en) | 1999-04-16 | 1999-07-01 | Louis Fiessler & Co. GmbH, 75172 Pforzheim | Jewelry chain made of multicolored chain eyelets |
ITVI20010260A1 (en) * | 2001-12-13 | 2003-06-13 | Lac Spa | METHOD FOR REALIZING PRECIOUS MATERIALS AND MULTICOLORED ORNAMENTAL OBJECTS TO WEAR REALIZED THROUGH THESE Artifacts |
IT201600097987A1 (en) * | 2016-09-29 | 2018-03-29 | Zone Creative S R L | PROFILING MACHINE, PARTICULARLY FOR THE REALIZATION OF ARTICLES OF JEWELERY, SILVERWARE AND JEWELERY |
-
1982
- 1982-06-03 DE DE19823221008 patent/DE3221008A1/en not_active Withdrawn
- 1982-06-11 FR FR8210254A patent/FR2507447A1/en active Granted
- 1982-06-11 ES ES513025A patent/ES8306315A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES513025A0 (en) | 1983-06-01 |
DE3221008A1 (en) | 1983-01-05 |
FR2507447B3 (en) | 1984-04-27 |
FR2507447A1 (en) | 1982-12-17 |
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