IT8224804A0 - Metodo ed apparato per degradare un combustibile antinebulizzante e/o antincendio. - Google Patents
Metodo ed apparato per degradare un combustibile antinebulizzante e/o antincendio.Info
- Publication number
- IT8224804A0 IT8224804A0 IT8224804A IT2480482A IT8224804A0 IT 8224804 A0 IT8224804 A0 IT 8224804A0 IT 8224804 A IT8224804 A IT 8224804A IT 2480482 A IT2480482 A IT 2480482A IT 8224804 A0 IT8224804 A0 IT 8224804A0
- Authority
- IT
- Italy
- Prior art keywords
- misting
- degrading
- fire
- fighting fuel
- fighting
- Prior art date
Links
- 230000000593 degrading effect Effects 0.000 title 1
- 239000000446 fuel Substances 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/44—Fluid-guiding means, e.g. diffusers
- F04D29/445—Fluid-guiding means, e.g. diffusers especially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/22—Fuel supply systems
- F02C7/224—Heating fuel before feeding to the burner
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/0011—Constructional details; Manufacturing or assembly of elements of fuel systems; Materials therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/04—Feeding by means of driven pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/68—Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers
- F04D29/681—Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers especially adapted for elastic fluid pumps
- F04D29/685—Inducing localised fluid recirculation in the stator-rotor interface
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/370,238 US4474530A (en) | 1982-04-21 | 1982-04-21 | Method and apparatus for degrading antimisting fuel |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8224804A0 true IT8224804A0 (it) | 1982-12-16 |
IT8224804A1 IT8224804A1 (it) | 1984-06-16 |
IT1153682B IT1153682B (it) | 1987-01-14 |
Family
ID=23458812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT24804/82A IT1153682B (it) | 1982-04-21 | 1982-12-16 | Metodo ed apparato per degradare un combustibile antinebulizzante e/o antincendio |
Country Status (6)
Country | Link |
---|---|
US (1) | US4474530A (it) |
JP (1) | JPS58183791A (it) |
DE (1) | DE3246623A1 (it) |
FR (1) | FR2525693B1 (it) |
GB (2) | GB2119439B (it) |
IT (1) | IT1153682B (it) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4749332A (en) * | 1982-04-21 | 1988-06-07 | General Electric Company | Method and apparatus for degrading antimisting fuel |
KR890004933B1 (ko) * | 1985-07-31 | 1989-11-30 | 가부시기가이샤 히다찌세이사꾸쇼 | 터어보분자펌프 |
US20100061849A1 (en) * | 2008-09-11 | 2010-03-11 | Visintainer Robert J | Froth handling pump |
US20100061841A1 (en) * | 2008-09-11 | 2010-03-11 | Visintainer Robert J | Froth handling pump |
CN101446301B (zh) * | 2008-12-17 | 2011-04-20 | 中国航天科技集团公司第六研究院第十一研究所 | 小型高速空气涡轮泵 |
EP2558553B1 (en) * | 2010-04-14 | 2019-03-20 | Pristec AG | Method and device for the treatment of a mineral oil |
US11186383B2 (en) * | 2019-04-02 | 2021-11-30 | Hamilton Sundstrand Corporation | Centrifugal fuel pump ice prevention |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL295692A (it) * | ||||
US2073014A (en) * | 1934-01-19 | 1937-03-09 | Irving C Jennings | Rotary pump |
GB483521A (en) * | 1936-01-15 | 1938-04-21 | Gilbert & Barker Mfg Co | Improvements relating to liquid dispensing apparatus employing centrifugal pumps |
US2371681A (en) * | 1943-01-18 | 1945-03-20 | Jr Augustus C Durdin | Centrifugal cutting pump |
GB609971A (en) * | 1945-03-31 | 1948-10-08 | British Thomson Houston Co Ltd | Improvements in and relating to centrifugal compressors |
GB627072A (en) * | 1946-01-19 | 1949-07-27 | Alfred Buechi | Improvements in or relating to centrifugal blowers or pumps |
US3128051A (en) * | 1960-11-07 | 1964-04-07 | Dag Mfg Co | Pump |
DE1528694A1 (de) * | 1966-10-12 | 1969-05-22 | Eisele Soehne Franz | Zentrifugaljauchepumpe mit im Einlauf des Saugstutzens in das Pumpengehaeuse angeordneter Messerscheibe |
US3397864A (en) * | 1967-02-27 | 1968-08-20 | Verner E. Sprouse | Multi-stage rotary engine |
US3692422A (en) * | 1971-01-18 | 1972-09-19 | Pierre Mengin Ets | Shearing pump |
US3694101A (en) * | 1971-02-05 | 1972-09-26 | Rollin Douglas Rumsey | Reentry centrifugal pump/mixers |
US3650481A (en) * | 1971-04-01 | 1972-03-21 | Hydr O Matic Pump Co | Grinder pump |
GB1337288A (en) * | 1971-05-13 | 1973-11-14 | Ici Ltd | Polymer solution |
US3951567A (en) * | 1971-12-18 | 1976-04-20 | Ulrich Rohs | Side channel compressor |
BE793550A (fr) * | 1971-12-29 | 1973-04-16 | Gen Electric | Pompe centrifuge a diffuseur reglable |
US3816020A (en) * | 1972-10-19 | 1974-06-11 | Selgo Pumps Inc | Pump |
US3918841A (en) * | 1972-12-11 | 1975-11-11 | Dengyosha Mach Works | Pump impeller assembly |
US3960333A (en) * | 1973-08-13 | 1976-06-01 | Woods Verle W | Fluidic mill |
DE2405890A1 (de) * | 1974-02-07 | 1975-08-14 | Siemens Ag | Seitenkanal-ringverdichter |
US3936240A (en) * | 1974-03-25 | 1976-02-03 | General Electric Company | Centrifugal-vortex pump |
GB1506274A (en) * | 1974-07-23 | 1978-04-05 | Siemens Ag | Side channel ring compressor |
US3953146A (en) * | 1974-08-15 | 1976-04-27 | Whirlpool Corporation | Apparatus for treating lint in an automatic washer |
US4005572A (en) * | 1975-04-18 | 1977-02-01 | Giffhorn William A | Gas turbine engine control system |
US3973872A (en) * | 1975-08-01 | 1976-08-10 | Konstantin Pavlovich Seleznev | Centrifugal compressor |
US4093401A (en) * | 1976-04-12 | 1978-06-06 | Sundstrand Corporation | Compressor impeller and method of manufacture |
US4120603A (en) * | 1977-03-28 | 1978-10-17 | General Motors Corporation | Jet flap controlled fuel pump |
FR2397525A1 (fr) * | 1977-07-15 | 1979-02-09 | United Kingdom Government | Appareil degradateur de carburant de securite |
GB2006031B (en) * | 1977-09-22 | 1982-07-21 | Secr Defence | Safety fuel degrading centrifuge |
US4238926A (en) * | 1977-09-22 | 1980-12-16 | The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland | Liquid processing |
GB2112067B (en) * | 1981-11-10 | 1985-01-23 | Secr Defence | Centrifugel fuel pumps |
-
1982
- 1982-04-21 US US06/370,238 patent/US4474530A/en not_active Expired - Lifetime
- 1982-12-16 GB GB08235863A patent/GB2119439B/en not_active Expired
- 1982-12-16 DE DE19823246623 patent/DE3246623A1/de not_active Withdrawn
- 1982-12-16 IT IT24804/82A patent/IT1153682B/it active
- 1982-12-21 JP JP57223107A patent/JPS58183791A/ja active Granted
- 1982-12-21 FR FR828221424A patent/FR2525693B1/fr not_active Expired
-
1985
- 1985-06-04 GB GB08514077A patent/GB2158514A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
JPH0541679B2 (it) | 1993-06-24 |
IT8224804A1 (it) | 1984-06-16 |
IT1153682B (it) | 1987-01-14 |
JPS58183791A (ja) | 1983-10-27 |
GB2158514A (en) | 1985-11-13 |
DE3246623A1 (de) | 1983-10-27 |
FR2525693A1 (fr) | 1983-10-28 |
US4474530A (en) | 1984-10-02 |
GB2119439A (en) | 1983-11-16 |
FR2525693B1 (fr) | 1989-03-31 |
GB2119439B (en) | 1987-06-10 |
GB8514077D0 (en) | 1985-07-10 |
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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: 19931228 |