CS247059B2 - Apparatus for heat recuperation - Google Patents
Apparatus for heat recuperation Download PDFInfo
- Publication number
- CS247059B2 CS247059B2 CS812055A CS205581A CS247059B2 CS 247059 B2 CS247059 B2 CS 247059B2 CS 812055 A CS812055 A CS 812055A CS 205581 A CS205581 A CS 205581A CS 247059 B2 CS247059 B2 CS 247059B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- turbine
- compressed air
- engine
- exhaust
- line
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 claims abstract description 10
- 238000007906 compression Methods 0.000 claims abstract description 5
- 239000007789 gas Substances 0.000 claims description 37
- 238000011084 recovery Methods 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 5
- 239000002918 waste heat Substances 0.000 claims 1
- 230000006835 compression Effects 0.000 abstract description 3
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000003570 air Substances 0.000 description 45
- 238000010586 diagram Methods 0.000 description 5
- 239000000567 combustion gas Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000009347 mechanical transmission Effects 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
- F02B37/12—Control of the pumps
- F02B37/20—Control of the pumps by increasing exhaust energy, e.g. using combustion chamber by after-burning
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy
- F01N5/02—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy the devices using heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
- F02B37/04—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump
- F02B37/10—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump at least one pump being alternatively or simultaneously driven by exhaust and other drive, e.g. by pressurised fluid from a reservoir or an engine-driven pump
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
- F02B37/04—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump
- F02B37/10—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump at least one pump being alternatively or simultaneously driven by exhaust and other drive, e.g. by pressurised fluid from a reservoir or an engine-driven pump
- F02B37/105—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump at least one pump being alternatively or simultaneously driven by exhaust and other drive, e.g. by pressurised fluid from a reservoir or an engine-driven pump exhaust drive and pump being both connected through gearing to engine-driven shaft
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
- F02B37/12—Control of the pumps
- F02B37/16—Control of the pumps by bypassing charging air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
- F02B37/12—Control of the pumps
- F02B37/16—Control of the pumps by bypassing charging air
- F02B37/168—Control of the pumps by bypassing charging air into the exhaust conduit
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Supercharger (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8006439A FR2478736A1 (fr) | 1980-03-21 | 1980-03-21 | Procede et systeme de generation de puissance par moteur a combustion interne suralimente |
Publications (1)
Publication Number | Publication Date |
---|---|
CS247059B2 true CS247059B2 (en) | 1986-11-13 |
Family
ID=9239981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS812055A CS247059B2 (en) | 1980-03-21 | 1981-03-20 | Apparatus for heat recuperation |
Country Status (17)
Country | Link |
---|---|
US (1) | US4404805A (ru) |
EP (1) | EP0038232B1 (ru) |
JP (1) | JPS56148617A (ru) |
KR (1) | KR840002482B1 (ru) |
AU (1) | AU6863481A (ru) |
BR (1) | BR8101578A (ru) |
CS (1) | CS247059B2 (ru) |
DD (1) | DD157571A5 (ru) |
DE (1) | DE3173791D1 (ru) |
DK (1) | DK154103B (ru) |
ES (1) | ES500592A0 (ru) |
FI (1) | FI66237C (ru) |
FR (1) | FR2478736A1 (ru) |
NO (1) | NO156764C (ru) |
PL (1) | PL136992B1 (ru) |
SU (1) | SU1111690A3 (ru) |
YU (1) | YU42561B (ru) |
Families Citing this family (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2512496A1 (fr) * | 1981-09-10 | 1983-03-11 | Semt | Procede d'amenagement des conditions de fonctionnement d'un moteur a combustion interne et moteur ainsi amenage |
FR2524559A1 (fr) * | 1982-04-02 | 1983-10-07 | Semt | Procede de recuperation d'energie dans un generateur de puissance, et generateur de puissance pour la mise en oeuvre dudit procede |
FR2540557B1 (fr) * | 1983-02-03 | 1987-03-20 | Onera (Off Nat Aerospatiale) | Moteur a combustion interne suralimente par turbocompresseur |
JPS6055733U (ja) * | 1983-09-24 | 1985-04-18 | 三菱自動車工業株式会社 | 過給機付きエンジン |
JPS6066829U (ja) * | 1983-10-15 | 1985-05-11 | いすゞ自動車株式会社 | 内燃機関の2段過給装置 |
JPS6158935A (ja) * | 1984-08-30 | 1986-03-26 | Mazda Motor Corp | 過給機付きエンジンの2次空気供給装置 |
JPS61247868A (ja) * | 1985-04-25 | 1986-11-05 | Mazda Motor Corp | エンジンの点火時期制御装置 |
FR2585072A1 (fr) * | 1985-07-18 | 1987-01-23 | Melchior Cie | Perfectionnements aux moteurs a combustion interne suralimentes |
FR2589518B1 (fr) * | 1985-11-06 | 1987-12-24 | Melchior Jean | Perfectionnements aux moteurs a combustion interne a deux temps et procede de mise en oeuvre |
DE4319380C2 (de) * | 1992-06-12 | 1998-12-17 | Avl Verbrennungskraft Messtech | Brennkraftmaschine mit einem Abgasturbolader |
JP3053703B2 (ja) * | 1992-08-25 | 2000-06-19 | 三菱電機株式会社 | 2次エア制御装置 |
EP0916823B1 (en) * | 1997-11-18 | 2003-04-16 | Toyota Jidosha Kabushiki Kaisha | Control system of combustion heater for internal combustion engine |
DE19837978B4 (de) * | 1998-04-16 | 2006-05-18 | Borgwarner Turbo Systems Gmbh | Turboaufgeladene Brennkraftmaschine |
US6276139B1 (en) * | 2000-03-16 | 2001-08-21 | Ford Global Technologies, Inc. | Automotive engine with controlled exhaust temperature and oxygen concentration |
US20030183212A1 (en) * | 2002-03-26 | 2003-10-02 | Paul Gottemoller | Engine turbocompressor controllable bypass system and method |
FR2864994A1 (fr) * | 2004-01-12 | 2005-07-15 | Remi Curtil | Moteur a combustion interne suralimente par turbocompresseur |
US20050221036A1 (en) * | 2004-04-01 | 2005-10-06 | The Coca-Cola Company | Polyester composition with enhanced gas barrier, articles made therewith, and methods |
US20060168958A1 (en) * | 2005-01-02 | 2006-08-03 | Jan Vetrovec | Supercharged internal combustion engine |
WO2006095789A1 (ja) * | 2005-03-09 | 2006-09-14 | Komatsu Ltd. | Egr装置付き過給エンジン |
US8545952B2 (en) * | 2005-06-07 | 2013-10-01 | The Coca-Cola Company | Polyester container with enhanced gas barrier and method |
FR2891011A1 (fr) * | 2005-09-21 | 2007-03-23 | Melchior Jean F | Dispositif de suralimentation pour moteur a combustion interne, et vehicule automobile equipe d'un tel dispositif |
US7820258B2 (en) * | 2005-10-05 | 2010-10-26 | The Coca-Cola Company | Container and composition for enhanced gas barrier properties |
FR2895454B1 (fr) * | 2005-12-23 | 2011-10-14 | Renault Sas | Systeme a plusieurs etages de suralimentation |
US7790077B2 (en) * | 2006-09-15 | 2010-09-07 | The Coca-Cola Company | Pressurized tooling for injection molding and method of using |
US8124202B2 (en) * | 2006-09-15 | 2012-02-28 | The Coca-Cola Company | Multilayer container for enhanced gas barrier properties |
US8266897B2 (en) | 2006-12-28 | 2012-09-18 | Caterpillar Inc. | Low temperature emission system having turbocharger bypass |
JP2008202520A (ja) * | 2007-02-21 | 2008-09-04 | Toyota Industries Corp | 予混合圧縮着火機関及びその吸排気装置 |
US7856825B2 (en) * | 2007-05-16 | 2010-12-28 | Pratt & Whitney Canada Corp. | Redundant mounting system for an internal fuel manifold |
KR101159886B1 (ko) * | 2009-01-30 | 2012-06-26 | 코오롱워터앤에너지 주식회사 | 트로멜 및 이것을 포함하는 폐기물 선별기 |
AT512073B1 (de) * | 2011-10-20 | 2013-12-15 | Avl List Gmbh | Brennkraftmaschine |
CN102434270A (zh) * | 2011-11-25 | 2012-05-02 | 上海交通大学 | 压气机转速可变换的涡轮增压系统 |
DE102012223808B4 (de) * | 2012-01-05 | 2019-06-13 | Ford Global Technologies, Llc | Brennkraftmaschine mit Abgasturboaufladung und Abgasrückführung und Verfahren zum Betreiben einer derartigen Brennkraftmaschine |
FR3003900A1 (fr) * | 2013-03-29 | 2014-10-03 | Vianney Rabhi | Dispositif de suralimentation par turbocompresseur a soutirage d'air et regeneration |
WO2015052837A1 (ja) * | 2013-10-11 | 2015-04-16 | 三菱重工業株式会社 | 吸気バイパス装置を備えたエンジンシステム |
FR3024178B1 (fr) * | 2014-07-24 | 2019-07-26 | IFP Energies Nouvelles | Dispositif de controle de la quantite d'air introduit a l'admission d'un moteur a combustion interne suralimente et procede utilisant un tel dispositif. |
EP3201451B1 (en) * | 2014-09-29 | 2020-03-18 | Boost Mechanics (Pty) Limited | A turbomachinery assembly for an internal combustion engine using a venturi apparatus |
US9828953B2 (en) | 2014-12-01 | 2017-11-28 | Dayco Ip Holdings, Llc | Evacuator system having multi-port evacuator |
US9581060B2 (en) * | 2014-12-01 | 2017-02-28 | Dayco Ip Holdings, Llc | Evacuator system for supplying high suction vacuum or high suction flow rate |
DE102015205737A1 (de) * | 2015-03-30 | 2016-10-06 | Avl List Gmbh | Brennkraftmaschine mit Abgasenergienutzung und Verfahren zum Betrieb einer solchen Brennkraftmaschine |
FR3035151B1 (fr) | 2015-04-16 | 2017-04-21 | Ifp Energies Now | Dispositif integre a une culasse pour le controle d'une quantite d'air introduit a l'admission d'un moteur a combustion interne suralimente et procede utilisant un tel dispositif. |
FR3035443B1 (fr) | 2015-04-21 | 2017-04-21 | Ifp Energies Now | Dispositif ameliore de controle de la quantite d'air introduit a l'admission d'un moteur a combustion interne suralimente et procede utilisant un tel dispositif |
FR3035444B1 (fr) | 2015-04-22 | 2018-10-12 | IFP Energies Nouvelles | Methode de controle de la quantite d'air introduit a l'admission d'un moteur a combustion interne suralimente |
FR3036738B1 (fr) | 2015-05-28 | 2017-05-26 | Ifp Energies Now | Dispositif pour le controle d'une quantite d'air introduit a l'admission d'un moteur a combustion interne suralimente et le refroidissement a l'echappement - procede utilisant un tel dispositif. |
FR3037616B1 (fr) * | 2015-06-22 | 2018-11-16 | IFP Energies Nouvelles | Dispositif pour le controle d'une quantite d'air introduit a l'admission d'un moteur a combustion interne a au moins double etage de suralimentation et procede utilisant un tel dispositif. |
US10710738B2 (en) | 2015-06-25 | 2020-07-14 | Pratt & Whitney Canada Corp. | Auxiliary power unit with intercooler |
US10696417B2 (en) * | 2015-06-25 | 2020-06-30 | Pratt & Whitney Canada Corp. | Auxiliary power unit with excess air recovery |
US9771165B2 (en) * | 2015-06-25 | 2017-09-26 | Pratt & Whitney Canada Corp. | Compound engine assembly with direct drive of generator |
US10590842B2 (en) | 2015-06-25 | 2020-03-17 | Pratt & Whitney Canada Corp. | Compound engine assembly with bleed air |
DE102015214404A1 (de) * | 2015-07-29 | 2017-02-02 | Robert Bosch Gmbh | Antriebsvorrichtung für ein Kraftfahrzeug, Verfahren zum Betreiben einer Antriebsvorrichtung |
FR3051225B1 (fr) | 2016-05-11 | 2019-09-13 | IFP Energies Nouvelles | Methode de controle de la quantite d'air introduit a l'admission d'un moteur a combustion interne suralimente par un turbocompresseur a simple entree |
FR3053397B1 (fr) | 2016-06-30 | 2020-06-19 | IFP Energies Nouvelles | Dispositif et methode de controle de l'introduction d'air et de gaz d'echappement a l'admission d'un moteur a combustion interne suralimente |
FR3054602A1 (fr) * | 2016-07-29 | 2018-02-02 | IFP Energies Nouvelles | Dispositif et methode de controle de l'introduction conjointe d'air et de gaz d'echappement a l'admission d'un moteur a combustion interne suralimente. |
FR3060655B1 (fr) | 2016-12-15 | 2018-12-07 | IFP Energies Nouvelles | Methode de controle de la quantite d'air comprime introduit a l'admission d'un moteur a combustion interne suralimente |
FR3063111B1 (fr) | 2017-02-23 | 2021-07-30 | Ifp Energies Now | Dispositif de controle de l'introduction de la quantite de fluide a l'admission d'un moteur a combustion interne suralimente equipe d'un circuit de recirculation de gaz d'echappement et methode utilisant un tel dispositif |
FR3074533B1 (fr) * | 2017-12-06 | 2020-11-06 | Safran Aircraft Engines | Circuit de commande hydraulique et pneumatique pour turboreacteur a echangeur de chaleur carburant/air |
DE102018209698A1 (de) | 2018-06-15 | 2019-12-19 | Robert Bosch Gmbh | Verfahren und Steuergerät zum Betreiben einer Antriebsvorrichtung, Antriebsvorrichtung |
GB2594058B (en) * | 2020-04-09 | 2023-10-25 | Bowman Power Group Ltd | Turbocharged engine systems and a method of increasing boost pressure |
Family Cites Families (20)
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US2172809A (en) * | 1935-08-20 | 1939-09-12 | Maschf Augsburg Nuernberg Ag | Method of controlling the supercharging pressure in internal combustion engines |
US2633698A (en) * | 1948-02-05 | 1953-04-07 | Nettel Frederick | Turbosupercharger means to heat intake of compression-ignition engine for starting |
DE801596C (de) * | 1948-10-02 | 1951-01-15 | Maschf Augsburg Nuernberg Ag | Aufgeladene Brennkraftmaschine fuer Fahrzeugantrieb |
US2898731A (en) * | 1953-09-11 | 1959-08-11 | Power Jets Res & Dev Ltd | Power producing equipment incorporating gas turbine plant |
DE1051069B (de) * | 1956-05-07 | 1959-02-19 | Georg Sonnefeld Dr Ing | Gasturbinenanlage fuer Flugzeugtriebwerke mit Propellerturbinen und Turbostrahlduesen |
US3102381A (en) * | 1960-08-11 | 1963-09-03 | British Internal Combust Eng | Engine inlet-exhaust bypass means for exhaust driven superchargers |
US3103780A (en) * | 1960-08-11 | 1963-09-17 | British Internal Combust Eng | Turbocharged internal combustion engines |
FR1406600A (fr) * | 1964-06-09 | 1965-07-23 | Hispano Suiza Sa | Perfectionnements apportés aux moteurs diesel à suralimentation réfrigérée par turbo-refroidissement |
US3300964A (en) * | 1965-06-14 | 1967-01-31 | Edward R Knopp | Anti-smog device |
US3513929A (en) * | 1967-08-25 | 1970-05-26 | Exxon Research Engineering Co | Low-polluting engine and drive system |
SE352136B (ru) * | 1971-04-05 | 1972-12-18 | Saab Scania Ab | |
IT980866B (it) * | 1973-04-18 | 1974-10-10 | Fiat Spa | Dispositivo di sovralimentazione per motori endotermici alternativi |
SU457813A1 (ru) * | 1974-02-01 | 1975-01-25 | Московское Ордена Ленина И Ордена Трудового Красного Знамени Высшее Техническое Училище Им.Н.Э.Баумана | Комбинированна энергетическа установка |
DE2438162A1 (de) * | 1974-08-08 | 1976-02-26 | Motoren Turbinen Union | Verfahren zum betrieb einer brennkraftmaschine mit abgasturbolader und einer brennkammer und vorrichtungen zur durchfuehrung des verfahrens |
US3996738A (en) * | 1975-04-11 | 1976-12-14 | Siegfried Justus | Gas turbine circuit system |
DE2706696C2 (de) * | 1977-02-17 | 1982-04-29 | Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen | Verfahren zum Anlassen der Brennkammer einer Brennkraftmaschine |
JPS5419008A (en) * | 1977-07-13 | 1979-02-13 | Nissan Motor Co Ltd | Turbocharger equipment |
DE2757236C3 (de) * | 1977-12-22 | 1982-02-25 | Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart | Antriebsaggregat, insbesondere für Kraftfahrzeuge |
CH639172A5 (de) * | 1979-01-31 | 1983-10-31 | Bbc Brown Boveri & Cie | Verbrennungsmotor mit turbolader mit einem automatischen bypass. |
US4367626A (en) * | 1979-07-16 | 1983-01-11 | Schwartzman Everett H | Turbocharger systems |
-
1980
- 1980-03-21 FR FR8006439A patent/FR2478736A1/fr active Granted
-
1981
- 1981-03-16 FI FI810800A patent/FI66237C/fi not_active IP Right Cessation
- 1981-03-17 US US06/244,624 patent/US4404805A/en not_active Expired - Fee Related
- 1981-03-18 DK DK123181AA patent/DK154103B/da not_active Application Discontinuation
- 1981-03-18 BR BR8101578A patent/BR8101578A/pt unknown
- 1981-03-20 EP EP81400450A patent/EP0038232B1/fr not_active Expired
- 1981-03-20 DD DD81228496A patent/DD157571A5/de unknown
- 1981-03-20 SU SU813259054A patent/SU1111690A3/ru active
- 1981-03-20 PL PL1981230231A patent/PL136992B1/pl unknown
- 1981-03-20 CS CS812055A patent/CS247059B2/cs unknown
- 1981-03-20 YU YU740/81A patent/YU42561B/xx unknown
- 1981-03-20 NO NO810955A patent/NO156764C/no unknown
- 1981-03-20 DE DE8181400450T patent/DE3173791D1/de not_active Expired
- 1981-03-21 ES ES500592A patent/ES500592A0/es active Granted
- 1981-03-21 KR KR1019810000939A patent/KR840002482B1/ko active
- 1981-03-23 AU AU68634/81A patent/AU6863481A/en not_active Abandoned
- 1981-03-23 JP JP4224781A patent/JPS56148617A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
KR840002482B1 (ko) | 1984-12-31 |
AU6863481A (en) | 1981-09-24 |
ES8202097A1 (es) | 1982-01-01 |
DD157571A5 (de) | 1982-11-17 |
NO156764B (no) | 1987-08-10 |
FI66237B (fi) | 1984-05-31 |
DK154103B (da) | 1988-10-10 |
FR2478736A1 (fr) | 1981-09-25 |
US4404805A (en) | 1983-09-20 |
ES500592A0 (es) | 1982-01-01 |
YU74081A (en) | 1985-08-31 |
NO810955L (no) | 1981-09-22 |
FI810800L (fi) | 1981-09-22 |
PL230231A1 (ru) | 1981-10-30 |
PL136992B1 (en) | 1986-04-30 |
BR8101578A (pt) | 1981-09-22 |
YU42561B (en) | 1988-10-31 |
DK123181A (da) | 1981-09-22 |
EP0038232A2 (fr) | 1981-10-21 |
FR2478736B1 (ru) | 1983-07-22 |
FI66237C (fi) | 1984-09-10 |
KR830005461A (ko) | 1983-08-13 |
EP0038232A3 (en) | 1982-02-03 |
DE3173791D1 (en) | 1986-03-27 |
NO156764C (no) | 1987-11-18 |
SU1111690A3 (ru) | 1984-08-30 |
EP0038232B1 (fr) | 1986-02-19 |
JPS56148617A (en) | 1981-11-18 |
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