FI923526A0 - Braennsystem foer braensle, foerfarande och dysorgan foer detsamma. - Google Patents

Braennsystem foer braensle, foerfarande och dysorgan foer detsamma.

Info

Publication number
FI923526A0
FI923526A0 FI923526A FI923526A FI923526A0 FI 923526 A0 FI923526 A0 FI 923526A0 FI 923526 A FI923526 A FI 923526A FI 923526 A FI923526 A FI 923526A FI 923526 A0 FI923526 A0 FI 923526A0
Authority
FI
Finland
Prior art keywords
foer
dysorgan
braennsystem
detsamma
braensle
Prior art date
Application number
FI923526A
Other languages
English (en)
Other versions
FI923526A (fi
Inventor
Jr Russell R Graze
Original Assignee
Caterpillar Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from PCT/US1990/007039 external-priority patent/WO1991012418A1/en
Application filed by Caterpillar Inc filed Critical Caterpillar Inc
Publication of FI923526A publication Critical patent/FI923526A/fi
Publication of FI923526A0 publication Critical patent/FI923526A0/fi

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D41/0027—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures the fuel being gaseous
    • 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
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/10—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder
    • F02B19/1019—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber
    • F02B19/1023—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber pre-combustion chamber and cylinder being fed with fuel-air mixture(s)
    • 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
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/16—Chamber shapes or constructions not specific to sub-groups F02B19/02 - F02B19/10
    • F02B19/18—Transfer passages between chamber and cylinder
    • 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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/0284—Arrangement of multiple injectors or fuel-air mixers per combustion chamber
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/10—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder
    • F02B19/1004—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder details of combustion chamber, e.g. mounting arrangements
    • F02B19/1014—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder details of combustion chamber, e.g. mounting arrangements design parameters, e.g. volume, torch passage cross sectional area, length, orientation, or the like
    • 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
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/12—Engines characterised by precombustion chambers with positive ignition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P13/00—Sparking plugs structurally combined with other parts of internal-combustion engines
    • 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
    • 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
    • Y02T10/30—Use of alternative fuels, e.g. biofuels
FI923526A 1990-02-06 1992-08-05 Braennsystem foer braensle, foerfarande och dysorgan foer detsamma. FI923526A0 (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/475,517 US5024193A (en) 1990-02-06 1990-02-06 Fuel combustion system, method, and nozzle member therefor
PCT/US1990/007039 WO1991012418A1 (en) 1990-02-06 1990-12-03 Fuel combustion system, method, and nozzle member therefor

Publications (2)

Publication Number Publication Date
FI923526A FI923526A (fi) 1992-08-05
FI923526A0 true FI923526A0 (fi) 1992-08-05

Family

ID=23887908

Family Applications (1)

Application Number Title Priority Date Filing Date
FI923526A FI923526A0 (fi) 1990-02-06 1992-08-05 Braennsystem foer braensle, foerfarande och dysorgan foer detsamma.

Country Status (3)

Country Link
US (1) US5024193A (fi)
CA (1) CA2074818A1 (fi)
FI (1) FI923526A0 (fi)

Families Citing this family (82)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2271808B (en) * 1992-10-20 1995-09-06 John Harold Weaving A pre-chamber internal combustion engine
DE69317671T2 (de) * 1992-12-14 1998-12-03 Transcom Gas Tech Nicht-rückschlagventil
US5392744A (en) * 1993-03-12 1995-02-28 Chrysler Corporation Precombustion chamber for a double overhead camshaft internal combustion engine
WO1996022455A1 (en) * 1993-03-12 1996-07-25 Regueiro Jose F Precombustion chamber for a double overhead camshaft internal combustion engine
US5345913A (en) * 1993-11-24 1994-09-13 Caterpillar Inc. Injector assembly
US5487368A (en) * 1994-07-29 1996-01-30 Caterpillar Inc. Combustion gas seal assembly adapted for a fuel injector
US5555867A (en) * 1994-09-30 1996-09-17 Cooper Cameron Corporation Swirl flow precombustion chamber
JPH09256850A (ja) * 1996-03-25 1997-09-30 Isuzu Ceramics Kenkyusho:Kk 副室式ガスエンジン
IL129801A (en) * 1996-11-07 2001-09-13 Pier Andrea Rigazzi Process for formation of a fuel mixture and for its ignition in a pre-chamber that is open toward the cylinders
AU747267B2 (en) * 1997-05-23 2002-05-09 Honda Giken Kogyo Kabushiki Kaisha Fuel Injection Internal Combustion Engine with Sub-combustion Chamber
TW374826B (en) * 1997-05-23 1999-11-21 Honda Motor Co Ltd Fuel injection internal combustion engine with sub-combustion chamber
US5947076A (en) * 1998-04-17 1999-09-07 Caterpillar Inc. Fuel combustion assembly for an internal combustion engine having an encapsulated spark plug for igniting lean gaseous fuel within a precombustion chamber
US6016785A (en) * 1998-10-01 2000-01-25 Caterpillar Inc. Pre-combustion chamber assembly and method
US6575192B1 (en) * 2000-11-03 2003-06-10 Caterpillar Inc Check valve for a prechamber assembly
US6668856B2 (en) 2002-01-10 2003-12-30 Woodward Governor Company Valve with guided ball
US6739308B1 (en) * 2002-05-24 2004-05-25 Hatch & Kirk, Inc. Fuel igniter and head for use in diesel engines and related systems and methods
US6868817B2 (en) * 2002-12-13 2005-03-22 International Engine Intellectual Property Company, Llc Simplified combustion chamber
DE10308831B3 (de) * 2003-02-27 2004-09-09 Levitin, Lev, Prof. Dr., Brookline Rotationskolbenmaschine mit einem in einer ovalen Kammer geführten ovalen Rotationskolben
US7066137B1 (en) * 2003-11-03 2006-06-27 Dawson Ralph E Anti detonation device and method for internal combustion engines
NO322345B1 (no) * 2004-09-27 2006-09-18 Rolls Royce Marine As Anordning ved en forkammerenhet til en gassmotor
US7398743B2 (en) * 2005-12-27 2008-07-15 Caterpillar Inc. Compression ignition initiation device and internal combustion engine using same
US7299690B2 (en) * 2006-04-26 2007-11-27 Caterpillar Inc. Particulate sampling system and method
BRPI0622113B1 (pt) * 2006-10-24 2020-11-24 David Davies aparelho e método de indução e envio de combustível para motor a pistão
US9938886B2 (en) 2008-03-12 2018-04-10 Ge Oil & Gas Compression Systems, Llc Internal combustion engine with shrouded injection valve and pre-combustion chamber system
WO2009114264A1 (en) 2008-03-12 2009-09-17 Cameron International Corporation Pre-chamber
WO2011080917A1 (ja) * 2009-12-28 2011-07-07 川崎重工業株式会社 副室式ガスエンジン
JP4975092B2 (ja) * 2009-12-28 2012-07-11 川崎重工業株式会社 大型ガスエンジンの燃焼室
DE102010029385A1 (de) * 2010-05-27 2011-12-01 Robert Bosch Gmbh Laserinduzierte Fremdzündung für eine Brennkraftmaschine
WO2012021709A1 (en) * 2010-08-11 2012-02-16 Cummins Intellectual Properties, Inc Engine with injector mounting and cooling arrangement
US8813716B2 (en) * 2011-06-22 2014-08-26 Caterpillar Motoren Gmbh & Co. Kg Pre-combustion chamber tip
US10557407B2 (en) 2011-07-28 2020-02-11 Pratt & Whitney Canada Corp. Rotary internal combustion engine with pilot subchamber
US9038594B2 (en) 2011-07-28 2015-05-26 Pratt & Whitney Canada Corp. Rotary internal combustion engine with pilot subchamber
US10544732B2 (en) 2011-07-28 2020-01-28 Pratt & Whitney Canada Corp. Rotary internal combustion engine with removable subchamber insert
US9528434B1 (en) 2011-07-28 2016-12-27 Pratt & Whitney Canada Corp. Rotary internal combustion engine with pilot subchamber
JP6076662B2 (ja) * 2012-09-20 2017-02-08 三菱重工業株式会社 副室式ガスエンジン
US9797296B2 (en) 2013-03-15 2017-10-24 Cummins Inc. Pre-chamber for internal combustion engine
US9334794B2 (en) * 2013-06-05 2016-05-10 Pratt & Whitney Canada Corp. Rotary internal combustion engine with pilot subchamber and ignition element
EP2927458A1 (en) 2014-04-04 2015-10-07 Caterpillar Energy Solutions GmbH Pre-chamber with flow transfer passages
JP6462240B2 (ja) * 2014-06-17 2019-01-30 三菱重工エンジン＆ターボチャージャ株式会社 ガスエンジン
EP2998538A1 (en) 2014-09-19 2016-03-23 Caterpillar Motoren GmbH & Co. KG Pre-chamber of internal combustion engine
EP2998537A1 (en) 2014-09-19 2016-03-23 Caterpillar Motoren GmbH & Co. KG Pre-chamber of internal combustion engine
EP2998539B1 (en) 2014-09-19 2019-09-04 Caterpillar Motoren GmbH & Co. KG Ignition system for internal combustion engines
EP3037646B1 (en) * 2014-12-22 2018-08-01 Caterpillar Motoren GmbH & Co. KG Method for operating internal combustion engines
US9593622B2 (en) * 2015-02-09 2017-03-14 Caterpillar Inc. Combustion system, nozzle for prechamber assembly, and method of making same
US9556844B2 (en) 2015-02-13 2017-01-31 Caterpillar Inc. Nozzle with contoured orifice surface and method of making same
AT516619B1 (de) * 2015-02-27 2016-07-15 Ge Jenbacher Gmbh & Co Og Zylinderkopf und Brennkraftmaschine
AT516618B1 (de) 2015-02-27 2016-07-15 Ge Jenbacher Gmbh & Co Og Zylinderkopf
DE102015206074B4 (de) * 2015-04-02 2019-12-19 Mtu Friedrichshafen Gmbh Brennkraftmaschine und Verfahren zum Betreiben einer Brennkraftmaschine
US10161306B2 (en) * 2015-06-11 2018-12-25 Rem Technology Inc. Natural gas engines to reduce NOx emissions
US20160363041A1 (en) * 2015-06-15 2016-12-15 Caterpillar Inc. Combustion Pre-Chamber Assembly Including Fluidic Oscillator
US10605213B2 (en) * 2015-08-21 2020-03-31 Cummins Inc. Nozzle combustion shield and sealing member with improved heat transfer capabilities
CN114439600A (zh) * 2015-10-08 2022-05-06 康明斯公司 预燃室组件
EP3366900B1 (en) * 2015-11-27 2020-02-12 Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. Gas engine
JP6674268B2 (ja) * 2016-02-04 2020-04-01 本田技研工業株式会社 ガスエンジン
EP3239487B1 (en) * 2016-04-28 2021-09-01 Mahle Powertrain LLC Internal combustion engine with optimized jet ignition pre-chamber
US10041402B2 (en) 2016-05-12 2018-08-07 Pratt & Whitney Canada Corp. Internal combustion engine with split pilot injection
JP6796471B2 (ja) * 2016-12-08 2020-12-09 三菱重工エンジン＆ターボチャージャ株式会社 副室式ガスエンジン
JP6895243B2 (ja) 2016-12-08 2021-06-30 三菱重工エンジン＆ターボチャージャ株式会社 副室式ガスエンジン
US10184387B2 (en) * 2017-01-27 2019-01-22 Caterpillar Inc. Remanufactured prechamber device and method
US10145291B1 (en) 2017-10-10 2018-12-04 Pratt & Whitney Canada Corp. Rotary engine and method of combusting fuel
US10801394B2 (en) 2017-11-29 2020-10-13 Pratt & Whitney Canada Corp. Rotary engine with pilot subchambers
JP6577563B2 (ja) * 2017-12-28 2019-09-18 本田技研工業株式会社 内燃機関
US10837355B2 (en) 2017-12-28 2020-11-17 Honda Motor Co., Ltd. Internal combustion engine
US11549429B2 (en) * 2018-01-12 2023-01-10 Transportation Ip Holdings, Llc Engine mixing structures
EP3521585A1 (en) * 2018-02-01 2019-08-07 Innio Jenbacher GmbH & Co OG Prechamber device for combustion engine
DE102018116348A1 (de) * 2018-03-16 2019-09-19 Volkswagen Aktiengesellschaft Kolbenmulden und Zündkammerformen, insbesondere für ein durch eine Zündkammer gezündetes mageres Erdgasbrennverfahren
US11078827B2 (en) * 2018-10-11 2021-08-03 Caterpillar Inc. Pre-chamber ignition system having igniter with gas orifice structured for pre-expanding outgoing combustion gases
AT16719U1 (de) * 2018-12-21 2020-07-15 Innio Jenbacher Gmbh & Co Og Zylinderkopf für eine Brennkraftmaschine
CA3123305C (en) * 2018-12-21 2023-09-26 Innio Jenbacher Gmbh & Co Og Cylinder head for an internal combustion engine
CN109630336A (zh) * 2019-01-22 2019-04-16 浙江吉利控股集团有限公司 用于甲醇发动机的点火系统及车辆
JP7226527B2 (ja) * 2019-03-27 2023-02-21 三菱自動車工業株式会社 副室式内燃機関
DE102019110604A1 (de) * 2019-04-24 2020-10-29 Volkswagen Aktiengesellschaft Mehrteiliges Brennstoffversorgungs- und Zündsystem für eine mit einem Gasbrennverfahren betriebene Brennkraftmaschine
DE102019209753A1 (de) * 2019-07-03 2021-01-07 Ford Global Technologies, Llc Zündkerze mit Vorkammer und Vorrichtung zum Spülen der Vorkammer
US11415041B2 (en) * 2019-09-16 2022-08-16 Woodward, Inc. Flame triggered and controlled volumetric ignition
CN111120077A (zh) * 2019-12-31 2020-05-08 中国第一汽车股份有限公司 一种预燃室、内燃机及汽车
DE102020003126A1 (de) 2020-05-25 2021-11-25 Daimler Ag Verbrennungskraftmaschine für ein Kraftfahrzeug sowie Kraftfahrzeug
CN112177764A (zh) * 2020-10-06 2021-01-05 山东交通学院 一种激波多级反射强预混预燃室结构
US11725619B2 (en) 2021-02-23 2023-08-15 Transportation Ip Holdings, Llc Alignment system and associated method
WO2023275630A1 (en) 2021-06-28 2023-01-05 King Abdullah University Of Science And Technology Pulsed detonation device for internal combustion engine and method
US11608803B2 (en) 2021-07-07 2023-03-21 Transportation Ip Holdings, Llc Insert device for fuel injection
US11781469B2 (en) 2021-08-12 2023-10-10 Transportation Ip Holdings, Llc Insert device for fuel injection
CN114645793B (zh) * 2022-05-23 2023-06-13 四川中能西控低碳动力装备有限公司 一种燃气发动机

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1700903A (en) * 1929-02-05 Gasifier device and method of installation in internal-combustion
US1271942A (en) * 1916-02-01 1918-07-09 Harry Ralph Ricardo Internal-combustion engine.
US2173081A (en) * 1933-09-05 1939-09-12 Jean A H Barkeij Internal combustion engine
US2153598A (en) * 1936-04-02 1939-04-11 George K Steward Internal combustion engine
US3406667A (en) * 1966-09-29 1968-10-22 Alvin W. Evans Ignition amplifying apparatus
US3985111A (en) * 1973-12-17 1976-10-12 Eaton Corporation Article for defining an auxiliary compartment for an engine combustion chamber
CS212763B2 (en) * 1975-05-22 1982-03-26 Bosch Gmbh Robert Internal combustion engine
US4140090A (en) * 1975-10-17 1979-02-20 Owen, Wickersham & Erickson Precombustion chamber, stratified charge internal combustion engine system using a highly combustible gas in the precombustion chamber
JPS52119707A (en) * 1976-04-01 1977-10-07 Honda Motor Co Ltd Combustion chamber equipment for engine
JPS5377909A (en) * 1976-12-21 1978-07-10 Toyota Motor Corp Internal combustion engine equipped with supplementary combustion chamber
JPS5623517A (en) * 1979-08-02 1981-03-05 Toshiba Corp Sub-combustion chamber in internal combustion engine
US4294208A (en) * 1980-03-31 1981-10-13 Rockwell International Corporation Atomizing shock wave precombustor
US4292935A (en) * 1980-03-31 1981-10-06 Rockwell International Corporation Low nitrous oxide (NOX) precombustor

Also Published As

Publication number Publication date
CA2074818A1 (en) 1991-08-07
FI923526A (fi) 1992-08-05
US5024193A (en) 1991-06-18

Similar Documents

Publication Publication Date Title
FI923526A (fi) Braennsystem foer braensle, foerfarande och dysorgan foer detsamma.
FI911211A0 (fi) Romboedriskt kalciumkarbonat och accelererat, termiskt aoldringsfoerfarande foer framstaellning daerav.
FI912379A0 (fi) Eldfast, vattenbestaendigt och syrafast bindemedel.
FI916025A (fi) Doserings- och spraypump foer matning av flytande, laogviskoesa och pastaformiga aemnen.
FI910311A0 (fi) Kalorifattiga, icke-kariogena aetbara kompositioner och foerfarande foer deras framstaellning.
FI913775A0 (fi) I 17-staellning substituerade korikoid-17-alkylkarbonater, foerfarande foer deras framstaellning och dessa innehaollande laekemedel.
FI910440A0 (fi) Alkenylgrupper innehaollande siloxankopolymerer, deras framstaellning och anvaendning.
FI922390A0 (fi) Initiatorsuspensioner, deras framstaellning och anvaendning.
FI914182A0 (fi) Maetningsfoerfarande foer magnetfaelt, maetningsapparat foer magnetfaelt, visningsfoerfarande foer magnetfaelt och visningsapparat foer magnetfaelt.
FI922377A0 (fi) Glasblandning, daerav framstaellda glasfibrer och deras framstaellningsfoerfarande.
FI921553A0 (fi) Bitumenfri blandning, byggnads- materialblandning och vattenemulsion.
FI912223A0 (fi) Katalytkompositioner och polymeriseringsfoerfarande, hexakisfosfiner och hexahalogenfoereningar.
FI911603A (fi) Foerfarande foer framstaellning av 2 -deoxi-d-treopentofuranosider, mellanprodukter foer deras framstaellning och deras anvaendning.
FI904542A (fi) Kopplingsfotsystem foer ytfogningskomponenter, ytfogningskomponent och monteringsfoerfarande foer dessa.
FI911084A0 (fi) 5-fenyl-1h-pyrazol-4 -propionsyraderivator, framstaellning och anvaendning av desamma.
FI902611A (fi) Arkivlaoda foer loesa dokument, magasin och prosyrer.
FI900687A0 (fi) Foerfarande och anordning foer avlaegsnande av vaetska fraon faellningsanordningar, filterapparater, tvaettare och dylika.
FI915831A0 (fi) Substituerade dibenzoxatiosinoner, -12-oxider och -12,12-dioxider, foerfarande foer deras framstaellning och deras anvaendning i laekemedel.
FI911478A0 (fi) Gejdprofil foer balkongglasinsaettningssystem, ledhjul och ramprofil.
FI900027A (fi) Floetelement, foerbindsningskonstruktion och floete.
FI903787A0 (fi) Oegonvaordande varaktigt anvaendbara kontaktglas, skoeljvaetska och bruksanvisning.
FI903545A0 (fi) Kontaktlins foer kontinuerlig anvaendning, vaordande skoeljvatten och bruksanvisning.
FI900068A (fi) Vaermeapparat foer saeten, pedaler och trappsteg till kran.
FI901072A0 (fi) Foerbindningsbleck till spaennverk, balkar och pelare.
FI900986A0 (fi) Foerfarande och anordning foer tillverkning av vaederbestaendiga plattor, saosom reklamskyltar.