IT1222552B - Support head for plates during machining - Google Patents
Support head for plates during machiningInfo
- Publication number
- IT1222552B IT1222552B IT21735/87A IT2173587A IT1222552B IT 1222552 B IT1222552 B IT 1222552B IT 21735/87 A IT21735/87 A IT 21735/87A IT 2173587 A IT2173587 A IT 2173587A IT 1222552 B IT1222552 B IT 1222552B
- Authority
- IT
- Italy
- Prior art keywords
- shaft
- main
- auxiliary
- head
- plate
- Prior art date
Links
- 238000003754 machining Methods 0.000 title abstract 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 239000004579 marble Substances 0.000 abstract 1
Abstract
A supporting head, esp. for machining plates of glass, marble or the like of any size, comprises a frame supporting a main head, hving a main rotary shaft, and an auxiliary head, having an auxiliary shaft rotated by the main shaft via shaft gears meshing with an intermediate transmission gear. The novelty is that a plate is associated with the main shaft and supports the auxiliary shaft, the plate having locking elements which can be selectively rigidly associated with the frame or with the main shaft gear respectively for rotation of the auxiliary shaft about its own axis or for rotation of the auxiliary shaft together with the plate about the main shaft.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT21735/87A IT1222552B (en) | 1987-08-27 | 1987-08-27 | Support head for plates during machining |
EP88112994A EP0304727B1 (en) | 1987-08-27 | 1988-08-10 | Supporting head particularly for machining plates of glass, marble or the like of any size |
DE8888112994T DE3875034T2 (en) | 1987-08-27 | 1988-08-10 | HOLDING HEAD, ESPECIALLY FOR WORKING PANELS IN ANY SIZE OF GLASS, MARBLE OR THE LIKE. |
ES198888112994T ES2035193T3 (en) | 1987-08-27 | 1988-08-10 | SUPPORT HEAD FOR MACHINING GLASS, MARBLE OR SIMILAR PLATES OF ANY SIZE. |
US07/232,812 US4890423A (en) | 1987-08-27 | 1988-08-15 | Supporting head particularly for machining plates of glass, marble or the like of any size |
JP63213485A JP2701879B2 (en) | 1987-08-27 | 1988-08-26 | Support head used to machine the plate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT21735/87A IT1222552B (en) | 1987-08-27 | 1987-08-27 | Support head for plates during machining |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8721735A0 IT8721735A0 (en) | 1987-08-27 |
IT1222552B true IT1222552B (en) | 1990-09-05 |
Family
ID=11186133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21735/87A IT1222552B (en) | 1987-08-27 | 1987-08-27 | Support head for plates during machining |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1222552B (en) |
-
1987
- 1987-08-27 IT IT21735/87A patent/IT1222552B/en active
Also Published As
Publication number | Publication date |
---|---|
IT8721735A0 (en) | 1987-08-27 |
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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: 19970826 |