NL179065B - FILLING DEVICE FOR A PRESSURIZED REACTOR, EQUIPPED WITH A LOCK CHAMBER AND A DISPLACEMENT PLUNGER MOVABLE UP TO THE LOCK CHAMBER. - Google Patents

FILLING DEVICE FOR A PRESSURIZED REACTOR, EQUIPPED WITH A LOCK CHAMBER AND A DISPLACEMENT PLUNGER MOVABLE UP TO THE LOCK CHAMBER.

Info

Publication number
NL179065B
NL179065B NLAANVRAGE7907039,A NL179065DA NL179065B NL 179065 B NL179065 B NL 179065B NL 179065D A NL179065D A NL 179065DA NL 179065 B NL179065 B NL 179065B
Authority
NL
Netherlands
Prior art keywords
lock chamber
filling device
pressurized reactor
plunger movable
displacement plunger
Prior art date
Application number
NLAANVRAGE7907039,A
Other languages
Dutch (nl)
Original Assignee
Werner & Pfleiderer
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 NL179065B publication Critical patent/NL179065B/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/18—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/38—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising unsaturated nitriles as the major constituent
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2973—Particular cross section
    • Y10T428/2975—Tubular or cellular
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31935—Ester, halide or nitrile of addition polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Filaments (AREA)
NLAANVRAGE7907039,A 1952-06-28 FILLING DEVICE FOR A PRESSURIZED REACTOR, EQUIPPED WITH A LOCK CHAMBER AND A DISPLACEMENT PLUNGER MOVABLE UP TO THE LOCK CHAMBER. NL179065B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH741847X 1952-06-28

Publications (1)

Publication Number Publication Date
NL179065B true NL179065B (en)

Family

ID=4533225

Family Applications (2)

Application Number Title Priority Date Filing Date
NLAANVRAGE7907039,A NL179065B (en) 1952-06-28 FILLING DEVICE FOR A PRESSURIZED REACTOR, EQUIPPED WITH A LOCK CHAMBER AND A DISPLACEMENT PLUNGER MOVABLE UP TO THE LOCK CHAMBER.
NL105850D NL105850C (en) 1952-06-28

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL105850D NL105850C (en) 1952-06-28

Country Status (5)

Country Link
US (1) US2907096A (en)
BE (1) BE520876A (en)
CH (1) CH308184A (en)
GB (1) GB741847A (en)
NL (2) NL105850C (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3127298A (en) * 1964-03-31 Method and products thereof
DE1057285B (en) * 1955-08-18 1959-05-14 Dr Paul Halbig Process for the production of threads or fibers from polymers
US3088188A (en) * 1960-01-04 1963-05-07 Monsanto Chemicals Manufacture of shaped objects of acrylonitrile polymer by wet spinning
US3246067A (en) * 1962-05-14 1966-04-12 Du Pont Wet-spinning of aromatic polyester filament of high opacity
US3322611A (en) * 1962-10-19 1967-05-30 Du Pont Porous fibers and processes of preparing same
US3118161A (en) * 1963-03-13 1964-01-21 E B & A C Whiting Company Foamed polypropylene filaments
GB1434055A (en) * 1972-04-28 1976-04-28 Asahi Chemical Ind Hollow fibres of acrylonitrile polymers for use as an ultrafitter and method for producing the same
JPS523343B2 (en) * 1972-04-28 1977-01-27
JPS6017109A (en) * 1983-07-04 1985-01-29 Kanegafuchi Chem Ind Co Ltd Yarn for brush
US5032456A (en) * 1987-09-11 1991-07-16 Newell Operating Company Microcellular synthetic paintbrush bristles
US5786087A (en) * 1995-02-22 1998-07-28 Specialty Filaments, Inc. Honeycomb brush bristles and brush made therefrom

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1427330A (en) * 1922-05-08 1922-08-29 Rousset Jules Manufacture of hollow artificial textile articles
US2268160A (en) * 1939-06-21 1941-12-30 Du Pont Spongy superpolymer
US2385890A (en) * 1943-03-31 1945-10-02 Du Pont Spinning process
US2476293A (en) * 1944-10-03 1949-07-19 American Viscose Corp Artificial fiber
US2531408A (en) * 1946-12-13 1950-11-28 Ind Rayon Corp Interpolymers of acrylonitrile and itaconic acid
US2531409A (en) * 1946-12-13 1950-11-28 Ind Rayon Corp Interiolymers of acrylonitrile and fumarodinitrile
NL72124C (en) * 1947-02-13
US2572931A (en) * 1947-11-01 1951-10-30 American Viscose Corp Cellular products comprising acrylonitrile polymers
US2530962A (en) * 1948-09-24 1950-11-21 Du Pont Formation of shaped articles from acrylonitrile polymers
US2579451A (en) * 1948-12-31 1951-12-18 Du Pont Polymeric materials
US2628945A (en) * 1949-03-24 1953-02-17 Du Pont Process for obtaining cellular polymeric materials

Also Published As

Publication number Publication date
NL105850C (en) 1900-01-01
US2907096A (en) 1959-10-06
GB741847A (en) 1955-12-14
BE520876A (en) 1900-01-01
CH308184A (en) 1955-06-30

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