IT1181889B - Liquid fuels purificn. equipment - Google Patents
Liquid fuels purificn. equipmentInfo
- Publication number
- IT1181889B IT1181889B IT48017/85A IT4801785A IT1181889B IT 1181889 B IT1181889 B IT 1181889B IT 48017/85 A IT48017/85 A IT 48017/85A IT 4801785 A IT4801785 A IT 4801785A IT 1181889 B IT1181889 B IT 1181889B
- Authority
- IT
- Italy
- Prior art keywords
- block
- data
- purificn
- equipment
- digitised
- Prior art date
Links
- 239000000446 fuel Substances 0.000 title 1
- 239000007788 liquid Substances 0.000 title 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
Landscapes
- Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
Abstract
The data reduction apparatus is used in a system where speech signals, e.g. between telephones, are digitised in a circuit and later reconverted. Successive blocks of digitised data, e.g. 16m seconds thereof, are compared with each other in the frequency domain in a comparator. The conversion is effected in a circuit block. If one block is similar to its predecessor within pre-set limits, that block is not sent to the output, and instead a control signal is passed to the communication link to instruct a store to repeat the previous block at the other end of the communication link. Thus only critical data blocks are transmitted and the data rate is reduced.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT48017/85A IT1181889B (en) | 1985-04-30 | 1985-04-30 | Liquid fuels purificn. equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT48017/85A IT1181889B (en) | 1985-04-30 | 1985-04-30 | Liquid fuels purificn. equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8548017A0 IT8548017A0 (en) | 1985-04-30 |
IT1181889B true IT1181889B (en) | 1987-09-30 |
Family
ID=11263978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT48017/85A IT1181889B (en) | 1985-04-30 | 1985-04-30 | Liquid fuels purificn. equipment |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1181889B (en) |
-
1985
- 1985-04-30 IT IT48017/85A patent/IT1181889B/en active
Also Published As
Publication number | Publication date |
---|---|
IT8548017A0 (en) | 1985-04-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1181889B (en) | Liquid fuels purificn. equipment | |
IT1181092B (en) | Fluids mobile mixer | |
IT1181924B (en) | Carob flour prodn. | |
IT1181656B (en) | Modular, circular welder | |
IT1181010B (en) | Meter used in bio-gas prodn. | |
IT1181542B (en) | Wine champagnisation autoclave | |
IT1181325B (en) | Single use plastic syringe | |
IT1181211B (en) | Eggs grading equipment | |
IT1181059B (en) | Printed circuit prodn. | |
IT1181957B (en) | Automatic injection gun | |
IT1181321B (en) | High pressure mixer and moulder | |
IT1181468B (en) | Chlorella based cosmetic compsn. | |
IT1181276B (en) | Solids-liquids separator | |
IT1181050B (en) | Fuel filter with gravitational decanting | |
IT1181379B (en) | Phosphorane cpds. | |
IT1181137B (en) | Modular tiles | |
IT1181801B (en) | Hexa-hydro-cyclo:penta-pyrrolyl methyl:benzene-sulphonyl-urea prepn. | |
IT1181654B (en) | Arene carboxylic acids prepn. | |
IT1181135B (en) | Enamelling chamber | |
IT1181891B (en) | Incompatible plastics welder | |
IT1181467B (en) | Dough pieces forming equipment | |
IT1181749B (en) | Plastics metal surface plating equipment | |
IT1181482B (en) | Chestnut roasting and stripping equipment | |
IT1181788B (en) | Rotary cylindrical cage | |
IT1181351B (en) | Meat blocks forming and elongation appts. |