DE1557166A1 - Einrichtung zur Beimischung eines Zusatzes,der eine schleifende Komponente oder eine geringe Schmierfaehigkeit aufweist,zu einer viskosen Fluessigkeit,insbesondere einer Pigmentsuspension zu einer Spinnfluessigkeit - Google Patents

Einrichtung zur Beimischung eines Zusatzes,der eine schleifende Komponente oder eine geringe Schmierfaehigkeit aufweist,zu einer viskosen Fluessigkeit,insbesondere einer Pigmentsuspension zu einer Spinnfluessigkeit

Info

Publication number
DE1557166A1
DE1557166A1 DE19661557166 DE1557166A DE1557166A1 DE 1557166 A1 DE1557166 A1 DE 1557166A1 DE 19661557166 DE19661557166 DE 19661557166 DE 1557166 A DE1557166 A DE 1557166A DE 1557166 A1 DE1557166 A1 DE 1557166A1
Authority
DE
Germany
Prior art keywords
pump
pumps
line
liquid
pigment suspension
Prior art date
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
DE19661557166
Other languages
German (de)
English (en)
Inventor
Robert Sluijters
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Onderzoekings Instituut Research
Original Assignee
Onderzoekings Instituut Research
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 NL6504738A external-priority patent/NL6504738A/xx
Application filed by Onderzoekings Instituut Research filed Critical Onderzoekings Instituut Research
Publication of DE1557166A1 publication Critical patent/DE1557166A1/de
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/006—Control of flow ratio involving a first fluid acting on the feeding of a second fluid
    • 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
    • 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
    • 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
    • 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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
    • 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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F04C2/18—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with similar tooth forms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Coating Apparatus (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
DE19661557166 1965-04-14 1966-05-27 Einrichtung zur Beimischung eines Zusatzes,der eine schleifende Komponente oder eine geringe Schmierfaehigkeit aufweist,zu einer viskosen Fluessigkeit,insbesondere einer Pigmentsuspension zu einer Spinnfluessigkeit Pending DE1557166A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL6504738A NL6504738A (enrdf_load_stackoverflow) 1965-04-14 1965-04-14
NL6506835A NL6506835A (enrdf_load_stackoverflow) 1965-04-14 1965-05-29

Publications (1)

Publication Number Publication Date
DE1557166A1 true DE1557166A1 (de) 1970-08-27

Family

ID=26643884

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19661557166 Pending DE1557166A1 (de) 1965-04-14 1966-05-27 Einrichtung zur Beimischung eines Zusatzes,der eine schleifende Komponente oder eine geringe Schmierfaehigkeit aufweist,zu einer viskosen Fluessigkeit,insbesondere einer Pigmentsuspension zu einer Spinnfluessigkeit

Country Status (6)

Country Link
US (1) US3394925A (enrdf_load_stackoverflow)
BE (1) BE681424A (enrdf_load_stackoverflow)
DE (1) DE1557166A1 (enrdf_load_stackoverflow)
FR (1) FR94454E (enrdf_load_stackoverflow)
GB (2) GB1152326A (enrdf_load_stackoverflow)
NL (1) NL6506835A (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4130312C1 (enrdf_load_stackoverflow) * 1991-09-12 1992-12-24 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover, De
US5453250A (en) * 1992-07-16 1995-09-26 Bayer Aktiengesellschaft Apparatus for the preparation of a flowable reaction mixture
DE4223437C2 (de) * 1992-07-16 1994-10-27 Bayer Ag Vorrichtung zum Herstellen eines massiven oder zelligen Kunststoff bildenden, fließfähigen Reaktionsgemisches
TW509738B (en) * 1999-03-25 2002-11-11 Barmag Barmer Maschf Lubrication apparatus and method of applying a lubricant
EP2439411B1 (en) * 2010-10-06 2017-08-23 LEONARDO S.p.A. Pump assembly, in particular for helicopter lubrication
CN102817832B (zh) * 2011-06-08 2015-04-08 苏州工业园区华西泵业有限公司 多出口注色混合纺丝计量泵
CN102817831B (zh) * 2011-06-08 2015-08-26 苏州工业园区华西泵业有限公司 大容量搅拌计量泵
CN109554769B (zh) * 2019-01-11 2024-05-10 江苏帝达智能科技有限公司 一种熔体注入装置及其动态混合器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US796724A (en) * 1905-01-18 1905-08-08 Peter Cooper Hewitt Pumping apparatus.
US1689673A (en) * 1925-06-13 1928-10-30 Lalor Fuel Oil System Company Gear pump
US1665026A (en) * 1927-06-10 1928-04-03 Albert E Grant Apparatus for maintaining uniform oil level
US2125455A (en) * 1936-03-31 1938-08-02 Geneva Processes Inc Mixing device for preparing mixtures such as mayonnaise and salad dressing
US2207493A (en) * 1936-07-09 1940-07-09 Deutsche Waffen & Munitionsfab Means for feeding a continuously uniform quantity of fluids
US2986096A (en) * 1955-10-24 1961-05-30 Plessey Co Ltd Journal bearing
US3051452A (en) * 1957-11-29 1962-08-28 American Enka Corp Process and apparatus for mixing

Also Published As

Publication number Publication date
GB1152654A (en) 1969-05-21
US3394925A (en) 1968-07-30
FR94454E (fr) 1969-08-22
BE681424A (enrdf_load_stackoverflow) 1966-10-31
GB1152326A (en) 1969-05-14
NL6506835A (enrdf_load_stackoverflow) 1966-11-30

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