IT1176757B - PROCEDURE AND DEVICE TO PRODUCE AN ORNAMENTAL LINK CHAIN - Google Patents
PROCEDURE AND DEVICE TO PRODUCE AN ORNAMENTAL LINK CHAINInfo
- Publication number
- IT1176757B IT1176757B IT22766/84A IT2276684A IT1176757B IT 1176757 B IT1176757 B IT 1176757B IT 22766/84 A IT22766/84 A IT 22766/84A IT 2276684 A IT2276684 A IT 2276684A IT 1176757 B IT1176757 B IT 1176757B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- produce
- link chain
- ornamental link
- ornamental
- Prior art date
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
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C27/00—Making jewellery or other personal adornments
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Adornments (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Chain Conveyers (AREA)
- Eyeglasses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833334449 DE3334449A1 (en) | 1983-09-23 | 1983-09-23 | Method and device for making a jewellery link chain |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8422766A0 IT8422766A0 (en) | 1984-09-21 |
IT8422766A1 IT8422766A1 (en) | 1986-03-21 |
IT1176757B true IT1176757B (en) | 1987-08-18 |
Family
ID=6209868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT22766/84A IT1176757B (en) | 1983-09-23 | 1984-09-21 | PROCEDURE AND DEVICE TO PRODUCE AN ORNAMENTAL LINK CHAIN |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS60247600A (en) |
DE (1) | DE3334449A1 (en) |
IT (1) | IT1176757B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1233139B (en) * | 1989-01-24 | 1992-03-14 | Icm Italiana Costruzioni | METHOD AND MACHINE FOR THE FORMATION OF ORNAMENTAL CHAINS WITH CYLINDRICAL PROPELLER LINKS |
IT1289108B1 (en) * | 1996-05-16 | 1998-09-25 | Lago G Dal Faimond | GUIDE DEVICE FOR HOLDING AND GUIDED ADVANCEMENT OF ROPE CHAINS OR SIMILAR |
IT202200005264A1 (en) * | 2022-03-17 | 2023-09-17 | X Oro S R L | Machine for the creation of a scalar chain, particularly for gold, silver and costume jewellery, and related manufacturing process |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE329030C (en) * | 1918-11-07 | 1920-11-13 | Karl Bosch Jr | Method and device for the machine production of French chains |
FR603818A (en) * | 1924-12-26 | 1926-04-23 | Method and machine for manufacturing chain links | |
DE580845C (en) * | 1932-12-31 | 1933-07-21 | Steudle & Cie | Process for the production of so-called king or witch chains |
DE2623713C2 (en) * | 1976-05-26 | 1985-09-26 | Jouko Lauttakylä Janne | Machine for making a Bismarck chain |
-
1983
- 1983-09-23 DE DE19833334449 patent/DE3334449A1/en not_active Withdrawn
-
1984
- 1984-09-21 JP JP59196972A patent/JPS60247600A/en active Pending
- 1984-09-21 IT IT22766/84A patent/IT1176757B/en active
Also Published As
Publication number | Publication date |
---|---|
JPS60247600A (en) | 1985-12-07 |
IT8422766A1 (en) | 1986-03-21 |
IT8422766A0 (en) | 1984-09-21 |
DE3334449A1 (en) | 1985-04-11 |
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