NL90983C - - Google Patents

Info

Publication number
NL90983C
NL90983C NL90983DA NL90983C NL 90983 C NL90983 C NL 90983C NL 90983D A NL90983D A NL 90983DA NL 90983 C NL90983 C NL 90983C
Authority
NL
Netherlands
Application number
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.)
Publication of NL90983C publication Critical patent/NL90983C/xx

Links

Classifications

    • 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
    • B29B7/32—Mixing; Kneading continuous, with mechanical mixing or kneading devices with non-movable mixing or kneading devices
    • 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
    • B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
    • B29B7/748—Plants
    • 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
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S424/00—Drug, bio-affecting and body treating compositions
    • Y10S424/07—Microporous membranes
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/917—Specialized mixing apparatus utilized in cell forming process

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
NL90983D 1954-06-04 NL90983C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF14889A DE1141777B (de) 1954-06-04 1954-06-04 Verfahren und Vorrichtung zur Erzeugung poroeser oder homogener Kunststoffartikel, insbesondere solcher auf Polyurethanbasis

Publications (1)

Publication Number Publication Date
NL90983C true NL90983C (fr)

Family

ID=7087728

Family Applications (1)

Application Number Title Priority Date Filing Date
NL90983D NL90983C (fr) 1954-06-04

Country Status (5)

Country Link
US (1) US2885268A (fr)
DE (1) DE1141777B (fr)
FR (1) FR1132461A (fr)
GB (1) GB811110A (fr)
NL (1) NL90983C (fr)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL99362C (fr) * 1956-05-12
DE1143013B (de) * 1956-05-18 1963-01-31 Bayer Ag Verfahren und Vorrichtung zum Ausschaeumen von Hohlraeumen
US2986536A (en) * 1956-12-07 1961-05-30 Allied Chem Process for coloring polyurethane foams
DE1154614B (de) * 1957-09-10 1963-09-19 Bayer Ag Vorrichtung zum Mischen der Ausgangskomponenten thermoplastischer oder haertbarer Kunststoffe
US2990380A (en) * 1957-11-04 1961-06-27 Nopco Chem Co Process for producing foamed resinous materials
US3068075A (en) * 1958-12-02 1962-12-11 Mechanical Handling Sys Inc Axially valved mixer
NL131854C (fr) * 1959-07-03 1900-01-01
US3111389A (en) * 1959-10-22 1963-11-19 Chrysler Corp Apparatus for preparing polyurethane foam compositions and the like
US3170972A (en) * 1960-01-14 1965-02-23 Bayer Ag Method of extruding a polyurethane article
DE1225374B (de) * 1960-11-18 1966-09-22 Elastomer Ag Vorrichtung an Giessmaschinen zum Zufuehren der Rohstoffkomponenten zelliger Polyurethane zum Mischkopf in dosierten Mengen
US3462081A (en) * 1968-04-05 1969-08-19 Owens Corning Fiberglass Corp System for airless spraying of two liquids
BE761990A (fr) * 1970-02-20 1971-07-01 Krauss Maffei Ag Appareil pour l'amorcage et la preparation d'un melange de deuxou de plusieurs constituants synthetiques dans la cavite de moulage d'un moule
CA943721A (en) * 1970-02-20 1974-03-19 Krauss-Maffei Aktiengesellschaft Device for feeding flowable material to a cavity
DE2022147C3 (de) * 1970-05-06 1982-12-30 Mirabed AG, 6300 Zug Verfahren und Vorrichtung zum Herstellen von Formteilen aus geschäumten Kunststoff
US3917779A (en) * 1970-06-26 1975-11-04 Bayer Ag Introduction of reactants into moulds and article produced
US3917792A (en) * 1973-06-01 1975-11-04 Du Pont Elastomeric polyurethane parts produced by liquid injection molding
US4098855A (en) * 1973-06-19 1978-07-04 Bernd Fries Method of molding foamed polyurethane articles
DE2348608C3 (de) * 1973-09-27 1980-09-18 Bayer Ag, 5090 Leverkusen Vorrichtung zum Herstellen von Schaum- oder Homogenstoffen aus fließfähigen Reaktionskomponenten
DE2348609C3 (de) * 1973-09-27 1980-10-23 Bayer Ag, 5090 Leverkusen Vorrichtung zum Herstellen von Schaumoder Homogenstoffen aus flüssigen Reaktionskomponenten
US3984510A (en) * 1974-08-29 1976-10-05 Cincinnati Milacron, Inc. Ratio controlled mixing of liquids
DE2555156C3 (de) * 1975-12-08 1987-07-09 The Dow Chemical Co. (eine Ges.n.d.Gesetzen d. Staates Delaware), Midland, Mich. Hochdruck-Mischkopf
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
US4246230A (en) * 1978-04-28 1981-01-20 Hasselman Sr Walter J System for forming and dispensing a resinous foam
US4239732A (en) * 1979-04-13 1980-12-16 The Martin Sweets Company, Inc. High velocity mixing system
US4452919A (en) * 1979-04-13 1984-06-05 Schneider Fritz W High velocity mixing method
US4564491A (en) * 1982-03-01 1986-01-14 General Motors Corporation Preparing glass flake reinforced reaction injection molded polymers
US4595566A (en) * 1984-05-30 1986-06-17 Halliburton Company Continuous reactor design
US5079276A (en) * 1988-07-20 1992-01-07 Human Industry Corporation Method of manufacturing polyurethane foam
US5187001A (en) * 1990-09-26 1993-02-16 Gencorp Inc. Resin transfer molding apparatus
US5445781A (en) * 1991-08-28 1995-08-29 Centro Sviluppo Settori Impiego S.R.L. Process for the injection molding of non-precatalyzed polymerizable resins at high-pressure and flow
US5397230A (en) * 1993-08-04 1995-03-14 Gencorp Inc. Vent apparatus for an injection mold
EP2461964B1 (fr) * 2009-08-07 2013-06-05 Bayer Intellectual Property GmbH Procédé de traitement de systèmes réactionnels polymères rapides
EP3078465B1 (fr) * 2013-12-03 2019-01-02 Fundación Tecnalia Research & Innovation Dispositif pour polymériser des lactames dans des moules
AT515952B1 (de) * 2014-06-20 2016-08-15 Engel Austria Gmbh Aufschmelz- und Injektionsvorrichtung für Kunststoffe

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR351245A (fr) * 1905-02-03 1905-07-08 Societe T. Robatel, J. Buffaud & Cie Malaxeur à pistons multiples
GB208800A (en) * 1922-09-28 1923-12-28 Fordyce Charles Jones A new or improved solution mixing and discharging machine or apparatus
GB302745A (en) * 1927-09-30 1928-12-27 Thomas Walter Barber Improvements in mixing apparatus
US2346228A (en) * 1940-06-25 1944-04-11 Carbide & Carbon Chem Corp Method and composition for purging plastic fabricating machines
US2430033A (en) * 1941-11-12 1947-11-04 French Oil Mill Machinery Method of molding resins
US2478013A (en) * 1942-02-09 1949-08-02 Fred M Roddy Process for preparing and fashioning thermoplastic and thermosetting materials
US2639252A (en) * 1949-02-17 1953-05-19 Lockheed Aircraft Corp Method of making housing for electrical apparatus
BE516512A (fr) * 1951-12-24

Also Published As

Publication number Publication date
US2885268A (en) 1959-05-05
DE1141777B (de) 1962-12-27
GB811110A (en) 1959-04-02
FR1132461A (fr) 1957-03-12

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