IT1257311B - Method for the manufacture of a double "C"-shaped clamp - Google Patents
Method for the manufacture of a double "C"-shaped clampInfo
- Publication number
- IT1257311B IT1257311B ITGE920008A ITGE920008A IT1257311B IT 1257311 B IT1257311 B IT 1257311B IT GE920008 A ITGE920008 A IT GE920008A IT GE920008 A ITGE920008 A IT GE920008A IT 1257311 B IT1257311 B IT 1257311B
- Authority
- IT
- Italy
- Prior art keywords
- double
- clamp
- manufacture
- degree
- shape
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000005452 bending Methods 0.000 abstract 2
Landscapes
- Springs (AREA)
Abstract
A clamp of double "C" shape which is resilient and is pressed on elastically for the attachment of a track to a support is manufactured by bending a piece of bar material into a double "C" shape. The clamp is then hardened and heat treated. Before bending it is heated to approximately 1200 degree C and finishing takes place directly afterwards at an initial temperature of 900-1000 degree C. A spring of smaller dimensions is obtained in this way. Nevertheless it has the same properties as the clamps produced previously.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITGE920008A IT1257311B (en) | 1992-02-05 | 1992-02-05 | Method for the manufacture of a double "C"-shaped clamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITGE920008A IT1257311B (en) | 1992-02-05 | 1992-02-05 | Method for the manufacture of a double "C"-shaped clamp |
Publications (3)
Publication Number | Publication Date |
---|---|
ITGE920008A0 ITGE920008A0 (en) | 1992-02-05 |
ITGE920008A1 ITGE920008A1 (en) | 1993-08-05 |
IT1257311B true IT1257311B (en) | 1996-01-15 |
Family
ID=11354186
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITGE920008A IT1257311B (en) | 1992-02-05 | 1992-02-05 | Method for the manufacture of a double "C"-shaped clamp |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1257311B (en) |
-
1992
- 1992-02-05 IT ITGE920008A patent/IT1257311B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ITGE920008A0 (en) | 1992-02-05 |
ITGE920008A1 (en) | 1993-08-05 |
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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: 19970226 |