NO163087C - Flerstoffdyse til sammenfoering av minst to flytbare reaksjonskomponenter for fremstilling av en flytbar, til kunststoff, spesielt til skumstoff, utreagerende reaksjonsblanding. - Google Patents

Flerstoffdyse til sammenfoering av minst to flytbare reaksjonskomponenter for fremstilling av en flytbar, til kunststoff, spesielt til skumstoff, utreagerende reaksjonsblanding.

Info

Publication number
NO163087C
NO163087C NO843358A NO843358A NO163087C NO 163087 C NO163087 C NO 163087C NO 843358 A NO843358 A NO 843358A NO 843358 A NO843358 A NO 843358A NO 163087 C NO163087 C NO 163087C
Authority
NO
Norway
Prior art keywords
flowable
foam
artificial
combining
preparation
Prior art date
Application number
NO843358A
Other languages
English (en)
Norwegian (no)
Other versions
NO163087B (no
NO843358L (no
Inventor
Ferdinand Proksa
Hans-Michael Sulzbach
Reiner Raffel
Ferdinand Althausen
Original Assignee
Hennecke Gmbh Maschf
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 DE19833331840 external-priority patent/DE3331840A1/de
Priority claimed from DE19833335787 external-priority patent/DE3335787A1/de
Priority claimed from DE19833335786 external-priority patent/DE3335786A1/de
Priority claimed from DE19843420517 external-priority patent/DE3420517A1/de
Application filed by Hennecke Gmbh Maschf filed Critical Hennecke Gmbh Maschf
Publication of NO843358L publication Critical patent/NO843358L/no
Publication of NO163087B publication Critical patent/NO163087B/no
Publication of NO163087C publication Critical patent/NO163087C/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1603—Multi-way nozzles specially adapted therefor
    • B29C45/1607—Multi-way nozzles specially adapted therefor having at least three different ways
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/58—Component parts, details or accessories; Auxiliary operations
    • B29B7/582—Component parts, details or accessories; Auxiliary operations for discharging, e.g. doors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7404—Mixing devices specially adapted for foamable substances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7457—Mixing heads without moving stirrer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/76—Mixers with stream-impingement mixing head
    • B29B7/7615—Mixers with stream-impingement mixing head characterised by arrangements for controlling, measuring or regulating, e.g. for feeding or proportioning the components
    • B29B7/7626—Mixers with stream-impingement mixing head characterised by arrangements for controlling, measuring or regulating, e.g. for feeding or proportioning the components using measuring chambers of piston or plunger type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/76—Mixers with stream-impingement mixing head
    • B29B7/7631—Parts; Accessories
    • B29B7/7652—Construction of the discharge orifice, opening or nozzle
    • B29B7/7657—Adjustable discharge orifices, openings or nozzle openings, e.g. for controlling the rate of dispensing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/76—Mixers with stream-impingement mixing head
    • B29B7/7663—Mixers with stream-impingement mixing head the mixing head having an outlet tube with a reciprocating plunger, e.g. with the jets impinging in the tube
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/36—Feeding the material to be shaped
    • B29C44/38—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
    • B29C44/42—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length using pressure difference, e.g. by injection or by vacuum
    • B29C44/424—Details of machines
    • B29C44/425—Valve or nozzle constructions; Details of injection devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1603—Multi-way nozzles specially adapted therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Nozzles (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Materials For Medical Uses (AREA)
NO843358A 1983-09-03 1984-08-22 Flerstoffdyse til sammenfoering av minst to flytbare reaksjonskomponenter for fremstilling av en flytbar, til kunststoff, spesielt til skumstoff, utreagerende reaksjonsblanding. NO163087C (no)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19833331840 DE3331840A1 (de) 1983-09-03 1983-09-03 Mehrstoffduese zum zusammenfuehren mindestens zweier fliessfaehiger, kunststoff, insbesondere schaumstoff bildender reaktionskomponenten zum zwecke des einleitens der reaktion durch vermischung und verfahren zum betrieb dieser mehrstoffduese
DE19833335787 DE3335787A1 (de) 1983-10-01 1983-10-01 Mehrstoffduese zum zusammenfuehren mindestens einer fliessfaehigen zusatzkomponente mit mindestens zwei fliessfaehigen, kunststoff, insbesondere schaumstoff bildenden hauptkomponenten zum zwecke des einleitens der reaktion durch vermischung
DE19833335786 DE3335786A1 (de) 1983-10-01 1983-10-01 Mehrstoffduese zum zusammenfuehren mindestens zweier fliessfaehiger, kunststoff, insbesondere schaumstoff bildender reaktionskomponenten zum zwecke des einleitens der reaktion durch vermischen
DE19843420517 DE3420517A1 (de) 1984-06-01 1984-06-01 Mischvorrichtung fuer mindestens zwei fliessfaehige, kunststoff, insbesondere schaumstoff, bildende reaktions-komponenten

Publications (3)

Publication Number Publication Date
NO843358L NO843358L (no) 1985-03-04
NO163087B NO163087B (no) 1989-12-27
NO163087C true NO163087C (no) 1990-04-04

Family

ID=27432997

Family Applications (2)

Application Number Title Priority Date Filing Date
NO843357A NO171202C (no) 1983-09-03 1984-08-22 Flerstoffdyse til sammenfoering av minst to flytbare kunststoff, spesielt skumstoffdannende reaksjonskomponenter forstarting av reaksjonen ved sammenblanding
NO843358A NO163087C (no) 1983-09-03 1984-08-22 Flerstoffdyse til sammenfoering av minst to flytbare reaksjonskomponenter for fremstilling av en flytbar, til kunststoff, spesielt til skumstoff, utreagerende reaksjonsblanding.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NO843357A NO171202C (no) 1983-09-03 1984-08-22 Flerstoffdyse til sammenfoering av minst to flytbare kunststoff, spesielt skumstoffdannende reaksjonskomponenter forstarting av reaksjonen ved sammenblanding

Country Status (5)

Country Link
US (3) US4582224A (es)
EP (2) EP0135798B1 (es)
DE (2) DE3477153D1 (es)
ES (2) ES8506495A1 (es)
NO (2) NO171202C (es)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3500235A1 (de) * 1985-01-05 1986-07-10 Bayer Ag, 5090 Leverkusen Kombination aus mischer und formwerkzeug zum herstellen von formteilen aus einem fliessfaehigen reaktionsgemisch aus mindestens zwei fliessfaehigen reaktionskomponenten
US4836269A (en) * 1986-07-14 1989-06-06 Roberts Corporation Forming apparatus having catalyst introduction simultaneous with sand injection
US4856908A (en) * 1987-03-06 1989-08-15 Toyoda Gosei Co., Ltd. Mixing head of injection molding machine
JPH01278320A (ja) * 1988-04-30 1989-11-08 Toyoda Gosei Co Ltd ミキシングヘッド
US5020694A (en) * 1989-03-16 1991-06-04 Chesebrough-Pond's, Inc. Multi-cavity dispensing container
DE3912426A1 (de) * 1989-04-12 1990-10-18 Mannesmann Ag Verfahren und vorrichtung zum herstellen von mehrkomponentenspritzgiessteilen
DE3913681C1 (es) * 1989-04-26 1990-03-08 Maschinenfabrik Hennecke Gmbh, 5090 Leverkusen, De
BE1003696A3 (fr) * 1990-03-26 1992-05-26 Solvay Articles a structure cellulaire homogene et leur procede d'obtention.
US5044926A (en) * 1990-06-25 1991-09-03 Cincinnati Milacron Inc. Anti-backflow valve for injection molding machines
WO1993018849A1 (en) * 1992-03-17 1993-09-30 Nordson Corporation Two-component dispensing system
US5289949A (en) * 1992-06-22 1994-03-01 Chesebrough-Pond's Usa Co., Division Of Conopco, Inc. Multi-cavity dispensing refill cartridge
US5332124A (en) 1993-05-17 1994-07-26 Chesebrough-Pond's, Usa Co., A Division Of Conopco, Inc. Multi-cavity dispensing refill cartridge
US5335827A (en) 1992-12-22 1994-08-09 Chesebrough-Pond's Usa Co., A Division Of Conopco, Inc. Multi-cavity dispensing refill cartridge
US5498151A (en) * 1993-05-05 1996-03-12 Nennecker; Gunter H. Mixing head for molding machine
ES2134306T3 (es) * 1993-11-05 1999-10-01 Battenfeld Gmbh Procedimiento y dispositivo de colada por inyeccion de articulos multicapa.
US5499745A (en) * 1994-02-18 1996-03-19 Nordson Corporation Apparatus for mixing and dispensing two chemically reactive materials
US5650178A (en) * 1994-11-23 1997-07-22 Bemis Manufacturing Company Co-injection manifold for injection molding
DE19625143C1 (de) * 1996-06-24 1997-08-21 Hoechst Ag Verfahren zur Herstellung von hydrophilen, hochquellfähigen Hydrogelen
SE509098C2 (sv) 1997-04-23 1998-12-07 Aplicator System Ab Sprutpistol för blandning och sprutning av två medier
JP2001512059A (ja) 1997-07-29 2001-08-21 イッキンガー，ゲオルク・ミヒャエル プラスチック、セルロースまたは木粒から成る、キャビティを有する構造化部品を製造する方法
CA2219257C (en) * 1997-10-23 2005-05-31 Mold-Masters Limited Sprue gated five layer injection molding apparatus
CA2219235C (en) * 1997-10-23 2006-12-12 Mold-Masters Limited Five layer injection molding apparatus having four position valve member actuating mechanism
US6524089B1 (en) * 1998-05-29 2003-02-25 Pechiney Emballage Flexible Europe Multilayer injection nozzle assembly
DE29809855U1 (de) * 1998-06-03 1998-08-20 Günther Heißkanaltechnik GmbH, 35066 Frankenberg Nadelverschlußdüse
US6228309B1 (en) * 1998-12-22 2001-05-08 Husky Injection Molding Systems Ltd. Method and apparatus for injection molding including valve stem positioning
ES2274862T3 (es) * 2000-01-10 2007-06-01 Sulzer Chemtech Ag Procedimiento para introducir aditivos.
AU2001241822A1 (en) * 2000-02-29 2001-09-12 Bemis Manufacturing Company No nozzle member co-injection apparatus
US6964748B2 (en) * 2000-11-30 2005-11-15 Bemis Manufacturing Company Co-injection methods using endothermic-blowing agents and products made therefrom
US6527431B2 (en) * 2001-04-10 2003-03-04 Taiwan Footwear Research Institute Combined mixing and injecting device for a mold
TW507396B (en) * 2001-11-01 2002-10-21 Univ Nat Chiao Tung Planar mode converter for printed microwave integrated circuit
KR100468208B1 (ko) * 2001-11-28 2005-01-26 유도실업주식회사 핫 런너시스템에 사용되는 다단위치 제어용 실린더
US20040008572A1 (en) * 2002-07-09 2004-01-15 Stuart Joseph Y. Coaxial jet mixer nozzle with protruding centerbody and method for mixing two or more fluid components
ITMI20030187A1 (it) * 2003-02-05 2004-08-06 Afros Spa Apparecchiatura di miscelazione ad alta pressione
US7159743B2 (en) * 2003-09-27 2007-01-09 Imi Cornelius Inc. Device for injecting additive fluids into a primary fluid flow
FI115148B (fi) * 2003-10-08 2005-03-15 Wetend Technologies Oy Menetelmä ja laite kemikaalin syöttämiseksi nestevirtaan
ES2222847B1 (es) * 2004-06-29 2006-03-16 Plasfi, Sa Cabezal mezclador dispensador.
US20060071358A1 (en) * 2004-10-04 2006-04-06 Lear Corporation Apparatus and method for delivering polyurethane forming methods
US7390184B2 (en) * 2005-11-09 2008-06-24 Centoco Plastics Limited Dual injection manifold
FR2939486B1 (fr) * 2008-12-09 2012-03-16 Sames Technologies Vanne pour la projection de produit de revetement et projecteur comportant une telle vanne
DE102011002881A1 (de) * 2011-01-19 2012-07-19 Wiwa Wilhelm Wagner Gmbh & Co Kg Ventilvorrichtung
EP3566782B1 (en) * 2017-01-06 2022-02-23 Jamco Corporation Method for applying insulative coating to carbon-fiber exposed end of composite material part using dispenser device
US11267175B2 (en) * 2019-10-15 2022-03-08 King Steel Machinery Co., Ltd. Injection molding system

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1251190B (es) *
US1881359A (en) * 1929-10-05 1932-10-04 Jones James William Oil fuel burner
GB772344A (en) * 1954-11-02 1957-04-10 Du Pont Spray mixer
US3068075A (en) * 1958-12-02 1962-12-11 Mechanical Handling Sys Inc Axially valved mixer
DE1086598B (de) * 1959-04-20 1960-08-04 Bersch & Fratscher G M B H Zweikomponenten-Spritzpistole
US3083913A (en) * 1961-08-21 1963-04-02 Wald Ind Inc Apparatus for marking a surface
US3207486A (en) * 1963-02-21 1965-09-21 Gabriel Williams Co Inc Mixing apparatus for quickly reactive components
FR1487774A (fr) * 1963-07-03 1967-07-07 Schaum Chemie W Bauer Kg Fa Chambre de mélange pour la production en continu de mousse de résine synthétique
FR1496800A (fr) * 1966-08-23 1967-10-06 Pistolet pour pulvériser simultanément deux fluides
US3533558A (en) * 1967-05-17 1970-10-13 Niro Atomizer As Liquid atomizer nozzle
DE1904014C3 (de) * 1969-01-28 1974-06-20 Noll Maschinenfabrik Gmbh, 4950 Minden Vorrichtung zum kontinuierlichen Vereinigen von Getränkekomponenten in einstellbarem Mengenverhältnis
ZA708109B (en) * 1969-12-11 1972-02-23 Lucas Industries Ltd Apparatus for hot runner injection moulding
DE2031739C3 (de) * 1970-06-26 1979-03-15 Bayer Ag, 5090 Leverkusen Verfahren und Vorrichtung zum Herstellen von Schaum- oder Homogenstoffen aus mindestens zwei miteinander reagierenden Komponenten
DE2044583A1 (en) * 1970-09-09 1972-03-16 SIEMAG Siegener MaschinenbaaGmbH, 5912 Hilchenbach-Dahlbruch Injection moulding jet - needle with forward face in alignment with jet head face and mould wall to prevent flash
US3717306A (en) * 1971-03-10 1973-02-20 Hushon R Nozzle for spraying foaming materials
DE2252008A1 (de) * 1971-11-15 1973-05-17 Plast Elastverarbeitungsmasch Verfahren zum mischen von zwei komponenten, insbesondere von fluessigkeiten, und vorrichtung zur ausfuehrung des verfahrens
DE2342794C3 (de) * 1973-08-24 1981-09-17 Schloemann-Siemag AG, 4000 Düsseldorf Verfahren und Vorrichtung zum diskontinuierlichen Herstellen von Mehrschicht- Formteilen aus thermoplastischem Kunststoff
DE2346135C2 (de) * 1973-09-13 1982-11-04 Battenfeld Maschinenfabriken Gmbh, 5882 Meinerzhagen Verfahren und Vorrichtung zum Spritzgießen von Kunststofformkörpern, die aus einer Füllschicht aus einem thermoplastischen Kunststoff und aus einer diese einschließenden Deckschicht aus einem anderen thermoplastischen Kunststoff bestehen
DE2348609C3 (de) * 1973-09-27 1980-10-23 Bayer Ag, 5090 Leverkusen Vorrichtung zum Herstellen von Schaumoder Homogenstoffen aus flüssigen Reaktionskomponenten
DE2413337C3 (de) * 1974-03-20 1983-03-31 Bayer Ag, 5090 Leverkusen Mit einem Formwerkzeug kombinierte Mischeinrichtung
DE2413357C2 (de) * 1974-03-20 1983-11-17 Bayer Ag, 5090 Leverkusen Mischvorrichtung zum Herstellen von Mehrkomponenten-Kunststoffen
DE2444308A1 (de) * 1974-09-17 1976-03-25 Demag Kunststofftech Verfahren und vorrichtung zum mischen mindestens zweier fluessigkeiten
US3985486A (en) * 1974-12-20 1976-10-12 Ex-Cell-O Corporation Adjustable manifold and nozzle assembly for foam molding machines
US4003501A (en) * 1975-03-12 1977-01-18 Mcneil Corporation Fluid impingement mixing apparatus
US4095931A (en) * 1975-12-01 1978-06-20 Incoe Corporation Injection molding machine and method
US4117955A (en) * 1977-04-13 1978-10-03 Beloit Corporation Multi-port valved nozzle for co-injection molding
DE2737616A1 (de) * 1977-08-20 1979-03-01 Bayer Ag Verfahren und vorrichtung zum herstellen eines schaumstoff- oder homogenstoff-bildenden reaktionsgemisches und zu dessen anschliessendem eintrag in einen hohlraum
US4189070A (en) * 1978-02-03 1980-02-19 The Regents Of The University Of Minnesota Reaction injection molding machine
DE2837424A1 (de) * 1978-08-28 1980-03-20 Bayer Ag Vorrichtung zum herstellen eines insbesondere schaumstoff bildenden reaktionsgemisches aus fliessfaehigen komponenten
DE2934354A1 (de) * 1979-08-24 1981-03-26 Bayer Ag, 51373 Leverkusen Verfahren zum fuellen von hohlraeumen, insbesondere solcher von formwerkzeugen, mit einem reaktionsfaehigen, fliessfaehigen gemisch
DE3013237A1 (de) * 1980-04-03 1981-10-08 Bayer Ag, 5090 Leverkusen Verfahren und vorrichtung zum herstellen eines aus mindestens zwei fliessfaehigen reaktionskomponenten und fuellstoffen bestehenden, massiv- oder schaumstoff bildenen gemisches
DE3018381A1 (de) * 1980-05-14 1981-11-19 Bayer Ag, 5090 Leverkusen Einspritzduese fuer mischkoepfe zur herstellung von schaumstoff oder massivstoff bildenden reaktionsgemischen aus mindestens zwei fliessfaehigen komponenten
US4333608A (en) * 1980-09-19 1982-06-08 Ex-Cell-O Corporation Injection molding nozzle
US4473531A (en) * 1981-04-28 1984-09-25 Regents Of The University Of Minnesota Rim mixhead with high pressure recycle
DE3210978A1 (de) * 1982-03-25 1983-09-29 Basf Ag, 6700 Ludwigshafen Mischvorrichtung fuer mehrkomponentenkunststoffe, insbesondere polyurethan
US4440500A (en) * 1982-06-21 1984-04-03 Polyurethane Technology Of America-Martin Sweets Company, Inc. High pressure impingement mixing apparatus
DE3226412A1 (de) * 1982-07-15 1984-01-19 Maschinenfabrik Hennecke Gmbh, 5090 Leverkusen Verfahren und mischkopf zum herstellen eines reaktionsgemisches aus mindestens zwei fliessfaehigen reaktionskomponenten
US4512730A (en) * 1983-04-13 1985-04-23 American Can Company Polymer flow stream redirecting and feeding device
EP0125787B2 (en) * 1983-04-13 2000-03-22 American National Can Company Injection molding methods, injection molding apparatus and injection nozzle devices for use in molding multiple-layer articles, and multiple-layer injection molded articles

Also Published As

Publication number Publication date
ES535611A0 (es) 1985-08-01
NO163087B (no) 1989-12-27
US4917502A (en) 1990-04-17
NO843358L (no) 1985-03-04
NO171202B (no) 1992-11-02
US4749554A (en) 1988-06-07
EP0137250A2 (de) 1985-04-17
NO843357L (no) 1985-03-04
EP0135798A3 (en) 1987-06-03
EP0135798B1 (de) 1989-03-15
ES535610A0 (es) 1985-08-01
NO171202C (no) 1993-02-10
ES8506495A1 (es) 1985-08-01
DE3478211D1 (en) 1989-06-22
DE3477153D1 (en) 1989-04-20
EP0137250A3 (en) 1987-06-03
US4582224A (en) 1986-04-15
EP0135798A2 (de) 1985-04-03
ES8506496A1 (es) 1985-08-01
EP0137250B1 (de) 1989-05-17

Similar Documents

Publication Publication Date Title
NO163087C (no) Flerstoffdyse til sammenfoering av minst to flytbare reaksjonskomponenter for fremstilling av en flytbar, til kunststoff, spesielt til skumstoff, utreagerende reaksjonsblanding.
ZA847165B (en) Carbonylmethylene-heterocyclic compounds containing trihalogeno-methyl groups,process for their preparation,and light-sensitive mixture containing the compounds
GB2137986B (en) Sulfonium compounds, processes for preparing the compounds and pharmacological compositions containing the same
IT8122222A0 (it) Mescolatore per mescolare in continuo materiali da granulosi fino a polveriformi.
NO894712L (no) Organopolysiloksan-blanding for dannelse av en sperrefilm.
NO894167L (no) Fremgangsmaate for fremstilling av en fylt vann-tverrbindbar silankopolymersammensetning.
ZA8410057B (en) New 2-phenyl-imidazoles,the preparation thereof and pharmaceutical compositions containing these compounds
DE3485364D1 (de) Antithrombogene harzmischung.
DE3162246D1 (en) Injection nozzle for mixing heads for the production of a reactive mixture to form a homogeneous material or foam from at least two inter-reacting components
NO160603C (no) Fremgangsmaate for kontinuerlig separering av en tilfoerselsblanding inneholdende minst to komponenter.
FR2553405B1 (fr) Melange refractaire a appliquer au pistolet
DK361584D0 (da) Polyurethanprodukt, fremgangsmaade til dets fremstilling samt deri indgaaende polyolblanding
NL189394B (nl) Flexibel integraal samengesteld materiaal.
NO874575D0 (no) Fremgangsmaate til fremstilling av fiberarmerte komposittmaterialer inneholdende polyarylensulfidsulfon.
JPS57123850A (en) Construction material mixture
AR240306A1 (es) Procedimiento para producir material solido que contiene pentoxido de fosforo, el material resultante y mezcla que lo contiene para formar cemento de fraguado rapido.
DE3779392D1 (de) Spritzbare feuerfeste masse.
ES515531A0 (es) "un procedimiento para preparar una composicion de resina de polifenilen-eter-estireno retardante de la llama".
JPS5382827A (en) Concrete mixture composition substantially fluidizable
GB2142632B (en) Process for the preparation of the pheromone 3,11-dimethyl-2-nonacosanone
NO156863B (no) Fremgangsmaate til fremstilling av 1,2-dikloretan.
IT8319993A0 (it) Composizioni farmaceutiche contenenti composti a scheletro flavanonico, procedimento per lapreparazione di detti composti e nuovi composti ottenuti.
DK168884D0 (da) Injektionssproejte,isaer til engangsbrug
JPS5352545A (en) Vibrationncontrolling material composite for spray
JPS53101346A (en) Preparation of 5,5'-methylene(2-hhdroxy-4-alkoxybenzoohenone)