DE1557165A1 - Verfahren,Einrichtung und Zahnradpumpe zum Beimischen einer Fluessigkeit mit einer schleifenden Komponente - Google Patents
Verfahren,Einrichtung und Zahnradpumpe zum Beimischen einer Fluessigkeit mit einer schleifenden KomponenteInfo
- Publication number
- DE1557165A1 DE1557165A1 DE19661557165 DE1557165A DE1557165A1 DE 1557165 A1 DE1557165 A1 DE 1557165A1 DE 19661557165 DE19661557165 DE 19661557165 DE 1557165 A DE1557165 A DE 1557165A DE 1557165 A1 DE1557165 A1 DE 1557165A1
- Authority
- DE
- Germany
- Prior art keywords
- pump
- stream
- liquid
- branched
- gear pump
- 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
Links
- 239000007788 liquid Substances 0.000 title claims description 36
- 238000000034 method Methods 0.000 title claims description 21
- 238000009987 spinning Methods 0.000 claims description 12
- 229920000297 Rayon Polymers 0.000 claims description 9
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical group O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000049 pigment Substances 0.000 claims description 6
- 239000000654 additive Substances 0.000 claims description 5
- 230000000996 additive effect Effects 0.000 claims description 5
- 239000004408 titanium dioxide Substances 0.000 claims description 3
- 239000004952 Polyamide Substances 0.000 claims description 2
- 229920002647 polyamide Polymers 0.000 claims description 2
- 239000000725 suspension Substances 0.000 claims description 2
- 229920001059 synthetic polymer Polymers 0.000 claims description 2
- 101000799554 Homo sapiens Protein AATF Proteins 0.000 claims 1
- 102100034180 Protein AATF Human genes 0.000 claims 1
- 235000013601 eggs Nutrition 0.000 claims 1
- -1 polyethylene terephthalate Polymers 0.000 claims 1
- 229920000139 polyethylene terephthalate Polymers 0.000 claims 1
- 239000005020 polyethylene terephthalate Substances 0.000 claims 1
- 239000012530 fluid Substances 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229920013663 Acetose Polymers 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 101150095279 PIGR gene Proteins 0.000 description 1
- 241000139306 Platt Species 0.000 description 1
- 241000501499 Sialis Species 0.000 description 1
- SMEGJBVQLJJKKX-HOTMZDKISA-N [(2R,3S,4S,5R,6R)-5-acetyloxy-3,4,6-trihydroxyoxan-2-yl]methyl acetate Chemical compound CC(=O)OC[C@@H]1[C@H]([C@@H]([C@H]([C@@H](O1)O)OC(=O)C)O)O SMEGJBVQLJJKKX-HOTMZDKISA-N 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000006194 liquid suspension Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920005615 natural polymer Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 201000009032 substance abuse Diseases 0.000 description 1
- 235000019640 taste Nutrition 0.000 description 1
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
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/0088—Lubrication
-
- 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)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Textile Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Rotary Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Lubricants (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6504738A NL6504738A (enrdf_load_stackoverflow) | 1965-04-14 | 1965-04-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1557165A1 true DE1557165A1 (de) | 1970-04-02 |
Family
ID=19792925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19661557165 Pending DE1557165A1 (de) | 1965-04-14 | 1966-04-12 | Verfahren,Einrichtung und Zahnradpumpe zum Beimischen einer Fluessigkeit mit einer schleifenden Komponente |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3368799A (enrdf_load_stackoverflow) |
| AT (1) | AT279032B (enrdf_load_stackoverflow) |
| BE (1) | BE679197A (enrdf_load_stackoverflow) |
| DE (1) | DE1557165A1 (enrdf_load_stackoverflow) |
| ES (1) | ES325467A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1555479A (enrdf_load_stackoverflow) |
| NL (1) | NL6504738A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10022889B4 (de) * | 2000-05-25 | 2007-12-20 | Lurgi Zimmer Gmbh | Verfahren zum Herstellen von synthetischen Fäden aus einer Polymermischung auf Polyesterbasis |
| DE102019105220A1 (de) * | 2019-03-01 | 2020-09-03 | Hammelmann GmbH | Hochdruckpumpe, Verfahren zum Betreiben einer Hochdruckpumpe und Homogenisator |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1181224A (en) * | 1966-06-20 | 1970-02-11 | Dowty Hydraulic Units Ltd | Gearing and Lubricating Means Therefor |
| NL7314742A (enrdf_load_stackoverflow) * | 1972-11-06 | 1974-05-08 | ||
| DE2932464A1 (de) * | 1979-08-10 | 1981-02-26 | Hoechst Ag | Zahnradpumpe mit selbstschmiereinrichtung |
| US4336213A (en) * | 1980-02-06 | 1982-06-22 | Fox Steve A | Plastic extrusion apparatus and method |
| US4376512A (en) * | 1980-11-20 | 1983-03-15 | Kenneth Kistner | Coating system |
| US4427308A (en) | 1982-02-01 | 1984-01-24 | Sandberg John R | Hydrokinetic spindle assembly |
| US4516918A (en) * | 1982-05-25 | 1985-05-14 | Trw Inc. | Pump assembly |
| SE445245B (sv) * | 1982-06-23 | 1986-06-09 | Jerzy Janczak | Hydraulpump eller hydraulmotor |
| US4471963A (en) * | 1984-01-09 | 1984-09-18 | Luwa Corporation | Sealing member for rotating shaft and method of sealing therewith |
| GB2169350B (en) * | 1985-01-05 | 1989-06-21 | Hepworth Plastics Ltd | Gear pumps |
| US5027653A (en) * | 1990-06-22 | 1991-07-02 | Foran Jr Charles D | Flowmeters having rotors with grooved bores and lands |
| DE4111218C2 (de) * | 1991-04-07 | 1995-12-21 | Troester Maschf Paul | Zahnradpumpe für das Fördern von schwer verarbeitbaren Kautschukmischungen |
| EP0558888B1 (de) * | 1992-03-06 | 1996-09-11 | HERMANN BERSTORFF Maschinenbau GmbH | Einrichtung zur Verarbeitung von hochviskosem Kautschuk oder thermoplastischem Kunststoff |
| US6881571B1 (en) * | 1998-03-11 | 2005-04-19 | Exonhit Therapeutics S.A. | Qualitative differential screening |
| US6179594B1 (en) * | 1999-05-03 | 2001-01-30 | Dynisco, Inc. | Air-cooled shaft seal |
| US6685453B2 (en) | 2001-06-14 | 2004-02-03 | Parker-Hannifin Corporation | Fluid transfer machine with drive shaft lubrication and cooling |
| US11603842B2 (en) * | 2019-08-14 | 2023-03-14 | Pratt & Whitney Canada Corp. | Method of priming a pump of an aircraft engine |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2796240A (en) * | 1954-12-21 | 1957-06-18 | American Viscose Corp | Dual pump |
| US2986096A (en) * | 1955-10-24 | 1961-05-30 | Plessey Co Ltd | Journal bearing |
| US2963980A (en) * | 1957-05-03 | 1960-12-13 | Fostoria Corp | Fluid take off connections for motor driven pumps and the like |
-
1965
- 1965-04-14 NL NL6504738A patent/NL6504738A/xx unknown
-
1966
- 1966-03-23 US US536776A patent/US3368799A/en not_active Expired - Lifetime
- 1966-04-07 BE BE679197D patent/BE679197A/xx unknown
- 1966-04-12 DE DE19661557165 patent/DE1557165A1/de active Pending
- 1966-04-13 AT AT350266A patent/AT279032B/de not_active IP Right Cessation
- 1966-04-13 ES ES0325467A patent/ES325467A1/es not_active Expired
- 1966-04-14 FR FR1555479D patent/FR1555479A/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10022889B4 (de) * | 2000-05-25 | 2007-12-20 | Lurgi Zimmer Gmbh | Verfahren zum Herstellen von synthetischen Fäden aus einer Polymermischung auf Polyesterbasis |
| DE102019105220A1 (de) * | 2019-03-01 | 2020-09-03 | Hammelmann GmbH | Hochdruckpumpe, Verfahren zum Betreiben einer Hochdruckpumpe und Homogenisator |
Also Published As
| Publication number | Publication date |
|---|---|
| US3368799A (en) | 1968-02-13 |
| FR1555479A (enrdf_load_stackoverflow) | 1969-01-31 |
| NL6504738A (enrdf_load_stackoverflow) | 1966-10-17 |
| ES325467A1 (es) | 1967-05-01 |
| BE679197A (enrdf_load_stackoverflow) | 1966-09-16 |
| AT279032B (de) | 1970-02-25 |
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