JPS49134750A - - Google Patents

Info

Publication number
JPS49134750A
JPS49134750A JP48124043A JP12404373A JPS49134750A JP S49134750 A JPS49134750 A JP S49134750A JP 48124043 A JP48124043 A JP 48124043A JP 12404373 A JP12404373 A JP 12404373A JP S49134750 A JPS49134750 A JP S49134750A
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Pending
Application number
JP48124043A
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
Application filed filed Critical
Publication of JPS49134750A publication Critical patent/JPS49134750A/ja
Pending legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/06—Feeding liquid to the spinning head
    • D01D1/065—Addition and mixing of substances to the spinning solution or to the melt; Homogenising
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/60—Pump mixers, i.e. mixing within a pump
    • B01F25/62—Pump mixers, i.e. mixing within a pump of the gear type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C13/00—Adaptations of machines or pumps for special use, e.g. for extremely high pressures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C13/00—Adaptations of machines or pumps for special use, e.g. for extremely high pressures
    • F04C13/001—Pumps for particular liquids
    • F04C13/002—Pumps for particular liquids for homogeneous viscous liquids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Rotary Pumps (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
JP48124043A 1972-11-06 1973-11-06 Pending JPS49134750A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5104172 1972-11-06

Publications (1)

Publication Number Publication Date
JPS49134750A true JPS49134750A (ja) 1974-12-25

Family

ID=10458409

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48124043A Pending JPS49134750A (ja) 1972-11-06 1973-11-06

Country Status (5)

Country Link
US (1) US4015828A (ja)
JP (1) JPS49134750A (ja)
DE (1) DE2355230A1 (ja)
FR (1) FR2205356A1 (ja)
NL (1) NL7314742A (ja)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1591605A (en) * 1978-05-18 1981-06-24 Gen Eng Radcliffe Method and apparatus for the injection of additives into plastics material
US4264214A (en) * 1978-06-09 1981-04-28 Nordson Corporation Gear motor/mixer
GB2066140B (en) * 1979-10-12 1983-05-25 Gen Eng Radcliffe Method and apparatus for the incorporation of additives into plastics materials
US4461734A (en) * 1982-09-13 1984-07-24 Union Carbide Corporation Process for plasticization and pumping of low bulk density plastics
US4657499A (en) * 1985-05-30 1987-04-14 Shell Oil Company Screw extruder apparatus adapted for mixing additive fluids
US4927579A (en) * 1988-04-08 1990-05-22 The Dow Chemical Company Method for making fiber-reinforced plastics
US4933229A (en) * 1989-04-21 1990-06-12 Minnesota Mining And Manufacturing Company High wet-strength polyolefin blown microfiber web
GB8913743D0 (en) * 1989-06-15 1989-08-02 Bicc Plc Manufacture of extruded products
US5005982A (en) * 1989-06-21 1991-04-09 Kistner Kenneth J Material processor
US5137368A (en) * 1989-06-21 1992-08-11 Specified Equipment Systems Co., Inc. Viscous fluid pumping apparatus and system
US5040950A (en) * 1989-08-07 1991-08-20 Northland Aluminum Products, Inc. Power washing apparatus
DE4211149A1 (de) * 1992-04-03 1993-10-07 Bayer Ag Mehrwellige Schneckenmaschine mit Zahnradpumpe
US5505591A (en) * 1993-07-30 1996-04-09 Tynan; Daniel G. Apparatus for processing materials
US5766522A (en) * 1996-07-19 1998-06-16 Morton International, Inc. Continuous processing of powder coating compositions
AT408995B (de) * 1998-12-01 2002-04-25 Sml Maschinengesellschaft Mbh Einrichtung zum herstellen künstlicher filamente
US6209564B1 (en) * 1999-11-04 2001-04-03 Chen-Liang Chang Device for adjusting pressure difference in a valve fed with two fluids of different pressures
DE10357182A1 (de) * 2003-12-06 2005-06-30 Bayer Materialscience Ag Verfahren zum schonenden Eintragen von Additiven, Katalysatoren oder Inhibitoren in Polymerschmelzen
US7597145B2 (en) * 2005-05-18 2009-10-06 Blue Marble Engineering, L.L.C. Fluid-flow system, device and method
CN102042218A (zh) * 2009-10-16 2011-05-04 江苏洪流化工机械有限公司 一种改进的内转式齿轮泵
US20130161857A1 (en) * 2011-12-22 2013-06-27 Marie-Laure Stéphanie Milan Apparatus and process for mixing rubber compounds
US11986979B2 (en) 2021-09-24 2024-05-21 Aaron Engineered Process Equipment, Inc. Double arm mixer extruder

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2116380A (en) * 1935-08-13 1938-05-03 Bauer Stefan Georg Emulsification of liquids and apparatus therefor
US2936717A (en) * 1956-12-11 1960-05-17 Kalle Karl Torsten Gear pump
US3149083A (en) * 1961-04-28 1964-09-15 Gen Tire & Rubber Co Cellular polyetherurethanes and methods of making same
DE1220394B (de) * 1964-09-12 1966-07-07 Glanzstoff Koeln Ges Mit Besch Vorrichtung zum kontinuierlichen Mischen und Homogenisieren von Fluessigkeiten verschiedener Viskositaet
NL6504738A (ja) * 1965-04-14 1966-10-17
GB1201145A (en) * 1966-11-30 1970-08-05 Ici Ltd Process and apparatus for gas/liquid separation
US3552603A (en) * 1968-12-26 1971-01-05 Vyzk Ustav Chem Vlaken Device for the feeding of mixtures into melted masses of synthetic polymers

Also Published As

Publication number Publication date
NL7314742A (ja) 1974-05-08
FR2205356A1 (ja) 1974-05-31
DE2355230A1 (de) 1974-05-16
US4015828A (en) 1977-04-05

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