IT1275031B - Method for deforming the links of a chain, and chain with aligned and coplanar links thus obtained - Google Patents
Method for deforming the links of a chain, and chain with aligned and coplanar links thus obtainedInfo
- Publication number
- IT1275031B IT1275031B ITTV940075A ITTV940075A IT1275031B IT 1275031 B IT1275031 B IT 1275031B IT TV940075 A ITTV940075 A IT TV940075A IT TV940075 A ITTV940075 A IT TV940075A IT 1275031 B IT1275031 B IT 1275031B
- Authority
- IT
- Italy
- Prior art keywords
- chain
- links
- punch
- link
- deforming
- Prior art date
Links
Landscapes
- Discharge By Other Means (AREA)
Abstract
Method for deforming the links of a chain, and chain with aligned and coplanar links thus obtained, calling for the following processing phases: step by step advancement of a chain; at each stop, performing in logical correspondence the descending of a chain holder and a punch, wherein said punch, being coaxial with the chain holder, is able to be introduced inside each individual link; further descending of the chain holder and the punch, with deformation and simultaneous restriking of the link; partial lifting of the punch, while the chain holder keeps the particular link pushed downward; complete lifting of the punch until the link is extracted and the chain holder returns for a subsequent cycle to be performed thereafter. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTV940075A IT1275031B (en) | 1994-06-28 | 1994-06-28 | Method for deforming the links of a chain, and chain with aligned and coplanar links thus obtained |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTV940075A IT1275031B (en) | 1994-06-28 | 1994-06-28 | Method for deforming the links of a chain, and chain with aligned and coplanar links thus obtained |
Publications (3)
Publication Number | Publication Date |
---|---|
ITTV940075A0 ITTV940075A0 (en) | 1994-06-28 |
ITTV940075A1 ITTV940075A1 (en) | 1995-12-28 |
IT1275031B true IT1275031B (en) | 1997-07-29 |
Family
ID=11419487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITTV940075A IT1275031B (en) | 1994-06-28 | 1994-06-28 | Method for deforming the links of a chain, and chain with aligned and coplanar links thus obtained |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1275031B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2809977A1 (en) * | 2000-06-09 | 2001-12-14 | Filk | PROCESS FOR OBTAINING THE DIAMOND EFFECT IN A PRECIOUS METAL MANUFACTURED PRODUCT, SUCH AS IN PARTICULAR A CHAIN WITH HOLLOW TYPE LINKS AND THE CHAIN THUS OBTAINED |
-
1994
- 1994-06-28 IT ITTV940075A patent/IT1275031B/en active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2809977A1 (en) * | 2000-06-09 | 2001-12-14 | Filk | PROCESS FOR OBTAINING THE DIAMOND EFFECT IN A PRECIOUS METAL MANUFACTURED PRODUCT, SUCH AS IN PARTICULAR A CHAIN WITH HOLLOW TYPE LINKS AND THE CHAIN THUS OBTAINED |
Also Published As
Publication number | Publication date |
---|---|
ITTV940075A0 (en) | 1994-06-28 |
ITTV940075A1 (en) | 1995-12-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970625 |