IT1212933B - Rectilinear knitting machine control system - Google Patents
Rectilinear knitting machine control systemInfo
- Publication number
- IT1212933B IT1212933B IT8303578A IT357883A IT1212933B IT 1212933 B IT1212933 B IT 1212933B IT 8303578 A IT8303578 A IT 8303578A IT 357883 A IT357883 A IT 357883A IT 1212933 B IT1212933 B IT 1212933B
- Authority
- IT
- Italy
- Prior art keywords
- ring
- anode
- electron
- anode ring
- source
- Prior art date
Links
- 238000009940 knitting Methods 0.000 title 1
- 238000010894 electron beam technology Methods 0.000 abstract 3
- 230000005855 radiation Effects 0.000 abstract 1
Landscapes
- X-Ray Techniques (AREA)
Abstract
The apparatus has an X-ray source (3) having an electron source (31) and a stationary anode (4) which describes a full or partial anode ring with a circuit for accelerating electrons emitted from the electron source, using a high positive constant voltage, towards the anode ring. The electrons form an electron beam (32) which collides with the anode ring at a focal spot (41) which, in turn, emits X-ray radiation in the form of a fan beam (42). With a full or partial X-ray detector ring (5) the detector ring and the anode ring are coaxially arranged and define a scan slice. The detector ring is such as to permit the spatial resolution around the ring of the X-rays detected. A number of electron sources are arranged on an electron source ring (33) in proximity to the anode ring. A circuit is provided to control the sources individually in order to emit electron beams in set time sequence. The focal spots produced by the electron beams on the anode ring are each electromagnetically swept over a portion of the anode ring.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8303578A IT1212933B (en) | 1983-10-10 | 1983-10-10 | Rectilinear knitting machine control system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8303578A IT1212933B (en) | 1983-10-10 | 1983-10-10 | Rectilinear knitting machine control system |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8303578A0 IT8303578A0 (en) | 1983-10-10 |
IT1212933B true IT1212933B (en) | 1989-12-07 |
Family
ID=11110060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8303578A IT1212933B (en) | 1983-10-10 | 1983-10-10 | Rectilinear knitting machine control system |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1212933B (en) |
-
1983
- 1983-10-10 IT IT8303578A patent/IT1212933B/en active
Also Published As
Publication number | Publication date |
---|---|
IT8303578A0 (en) | 1983-10-10 |
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