IT1234712B - Machine to produce mechanical elements, such as pulleys, wheels and similar products made of plate - Google Patents
Machine to produce mechanical elements, such as pulleys, wheels and similar products made of plateInfo
- Publication number
- IT1234712B IT1234712B IT8940034A IT4003489A IT1234712B IT 1234712 B IT1234712 B IT 1234712B IT 8940034 A IT8940034 A IT 8940034A IT 4003489 A IT4003489 A IT 4003489A IT 1234712 B IT1234712 B IT 1234712B
- Authority
- IT
- Italy
- Prior art keywords
- hollow shaft
- machine
- pulleys
- plate
- coaxial
- Prior art date
Links
Landscapes
- Pulleys (AREA)
Abstract
The present invention concerns a machine to produce mechanical elements, such as pulleys or wheels made of plate. Said machine comprises a hollow shaft fixed to and rotating around a rigid framework provided with a little, internal, coaxial shaft supporting tools that can be moved axially to said hollow shaft. An additional hollow shaft is set opposite and coaxial to the first one, and it supports a mandrel. It rotates around a support that moves along guides, said guides being parallel to the axis and it is moved by a powerful, hydraulic and coaxial clamp. Another little tool-bearing shaft is set coaxially inside said second hollow shaft and can move axially to the latter.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8940034A IT1234712B (en) | 1989-03-06 | 1989-03-06 | Machine to produce mechanical elements, such as pulleys, wheels and similar products made of plate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8940034A IT1234712B (en) | 1989-03-06 | 1989-03-06 | Machine to produce mechanical elements, such as pulleys, wheels and similar products made of plate |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8940034A0 IT8940034A0 (en) | 1989-03-06 |
IT1234712B true IT1234712B (en) | 1992-05-26 |
Family
ID=11246915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8940034A IT1234712B (en) | 1989-03-06 | 1989-03-06 | Machine to produce mechanical elements, such as pulleys, wheels and similar products made of plate |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1234712B (en) |
-
1989
- 1989-03-06 IT IT8940034A patent/IT1234712B/en active
Also Published As
Publication number | Publication date |
---|---|
IT8940034A0 (en) | 1989-03-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19960930 |