JPS6157057B2 - - Google Patents
Info
- Publication number
- JPS6157057B2 JPS6157057B2 JP1440479A JP1440479A JPS6157057B2 JP S6157057 B2 JPS6157057 B2 JP S6157057B2 JP 1440479 A JP1440479 A JP 1440479A JP 1440479 A JP1440479 A JP 1440479A JP S6157057 B2 JPS6157057 B2 JP S6157057B2
- Authority
- JP
- Japan
- Prior art keywords
- dosing
- piston
- stroke
- mixing
- metering
- 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.)
- Expired
Links
- 238000006243 chemical reaction Methods 0.000 claims description 10
- 230000009969 flowable effect Effects 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims 1
- 239000004814 polyurethane Substances 0.000 claims 1
- 239000004020 conductor Substances 0.000 description 25
- 238000000034 method Methods 0.000 description 17
- 230000008569 process Effects 0.000 description 17
- 230000007246 mechanism Effects 0.000 description 7
- 230000033001 locomotion Effects 0.000 description 6
- 229920005862 polyol Polymers 0.000 description 6
- 150000003077 polyols Chemical class 0.000 description 6
- 230000002265 prevention Effects 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 4
- 239000000945 filler Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000012948 isocyanate Substances 0.000 description 2
- 150000002513 isocyanates Chemical class 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000006452 multicomponent reaction Methods 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/76—Mixers with stream-impingement mixing head
- B29B7/7615—Mixers with stream-impingement mixing head characterised by arrangements for controlling, measuring or regulating, e.g. for feeding or proportioning the components
- B29B7/7626—Mixers with stream-impingement mixing head characterised by arrangements for controlling, measuring or regulating, e.g. for feeding or proportioning the components using measuring chambers of piston or plunger type
-
- 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
- B29B7/58—Component parts, details or accessories; Auxiliary operations
- B29B7/60—Component parts, details or accessories; Auxiliary operations for feeding, e.g. end guides for the incoming material
- B29B7/603—Component parts, details or accessories; Auxiliary operations for feeding, e.g. end guides for the incoming material in measured doses, e.g. proportioning of several materials
-
- 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
- B29B7/58—Component parts, details or accessories; Auxiliary operations
- B29B7/72—Measuring, controlling or regulating
- B29B7/728—Measuring data of the driving system, e.g. torque, speed, power, vibration
-
- 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
- B29B7/7615—Mixers with stream-impingement mixing head characterised by arrangements for controlling, measuring or regulating, e.g. for feeding or proportioning the components
-
- 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
- B29B7/7663—Mixers with stream-impingement mixing head the mixing head having an outlet tube with a reciprocating plunger, e.g. with the jets impinging in the tube
- B29B7/7684—Parts; Accessories
- B29B7/7689—Plunger constructions
- B29B7/7694—Plunger constructions comprising recirculation channels; ducts formed in the plunger
-
- 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
- B29B7/80—Component parts, details or accessories; Auxiliary operations
- B29B7/88—Adding charges, i.e. additives
- B29B7/90—Fillers or reinforcements, e.g. fibres
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D11/00—Control of flow ratio
- G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
- G05D11/13—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means
- G05D11/131—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components
- G05D11/132—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components by controlling the flow of the individual components
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
- H02P5/46—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another
- H02P5/50—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another by comparing electrical values representing the speeds
- H02P5/51—Direct ratio control
-
- 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
- Y10T137/00—Fluid handling
- Y10T137/2496—Self-proportioning or correlating systems
- Y10T137/2514—Self-proportioning flow systems
- Y10T137/2516—Interconnected flow displacement elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Power Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Accessories For Mixers (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Control Of Non-Electrical Variables (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782805946 DE2805946A1 (de) | 1978-02-13 | 1978-02-13 | Vorrichtung zum dosieren mindestens zweier fliessfaehiger reaktionskomponenten in eine mischkammer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54128864A JPS54128864A (en) | 1979-10-05 |
JPS6157057B2 true JPS6157057B2 (US20110009641A1-20110113-C00185.png) | 1986-12-05 |
Family
ID=6031793
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1440479A Granted JPS54128864A (en) | 1978-02-13 | 1979-02-13 | Device for quantitatively distributing at least two reactioncomponents * which can be fluidized* in mixing chamber |
Country Status (4)
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6291740U (US20110009641A1-20110113-C00185.png) * | 1985-11-30 | 1987-06-11 | ||
JPH0261742U (US20110009641A1-20110113-C00185.png) * | 1988-10-31 | 1990-05-08 |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4333356A (en) * | 1979-04-27 | 1982-06-08 | Ciba-Geigy Corporation | Mixing apparatus |
DE2936223A1 (de) * | 1979-09-07 | 1981-03-19 | Bayer Ag, 5090 Leverkusen | Verfahren und einrichtung zum herstellen eines reaktionsgemisches aus fliessfaehigen, schaum- oder massivstoff bildenden komponenten |
DE2940208A1 (de) * | 1979-10-04 | 1981-04-16 | Bayer Ag, 5090 Leverkusen | Verfahren und vorrichtung zum herstellen eines fliessfaehigen reaktionsgemisches aus mindestens zwei reaktionskomponenten |
US4420811A (en) * | 1980-03-03 | 1983-12-13 | Price-Pfister Brass Mfg. Co. | Water temperature and flow rate selection display and control system and method |
DE3019940A1 (de) * | 1980-05-24 | 1981-12-03 | Seitz-Werke Gmbh, 6550 Bad Kreuznach | Taktgesteuerte fuellmaschine |
US4527245A (en) * | 1982-06-08 | 1985-07-02 | Jbc Systems, Inc. | Commodity handling system |
US4598049A (en) * | 1983-08-31 | 1986-07-01 | Systec Inc. | General purpose gene synthesizer |
DE3419485A1 (de) * | 1984-05-25 | 1985-11-28 | FECO-Industrieanlagenbau GmbH, 2000 Hamburg | Dosiervorrichtung |
IT1199500B (it) * | 1984-10-12 | 1988-12-30 | Corob Srl | Metodo per la dosatura a volume di coloranti nei prodotti vernicianti e macchina relativa |
IT1213487B (it) * | 1986-09-03 | 1989-12-20 | Afros Spa | Apparecchiatura per l'alimentazione ed il dosaggio di liquidi in una testa di miscelazione. |
DE3640980C1 (de) * | 1986-12-01 | 1988-05-19 | Meinz Hans Willi | Vorrichtung zum Steuern und Messen eines vorwaehlbaren Hydraulikstromes |
US4921133A (en) * | 1987-11-06 | 1990-05-01 | Minnesota Mining And Manufacturing Company | Method and apparatus for precision pumping, ratioing and dispensing of work fluids |
US5004351A (en) * | 1988-04-18 | 1991-04-02 | Minnesota Mining & Manufacturing Company | Reaction injection molding machine |
US5067886A (en) * | 1988-04-18 | 1991-11-26 | Minnesota Mining And Manufacturing Company | Reaction injection molding machine |
US4978042A (en) * | 1989-04-17 | 1990-12-18 | Kenneth Fidler | Ink feeder for a lithographic press |
US5100699A (en) * | 1989-08-24 | 1992-03-31 | Minnesota Mining And Manufacturing Company | Method and apparatus for precision pumping, ratioing, and dispensing of work fluid(s) |
US5027978A (en) * | 1989-08-24 | 1991-07-02 | Minnesota Mining And Manufacturing Company | Method and apparatus for precision pumping, ratioing, and dispensing of work fluid(s) |
DE3934863A1 (de) * | 1989-10-19 | 1991-04-25 | Krauss Maffei Ag | Misch- und dosiervorrichtung fuer reaktive kunststoffkomponenten |
US5163010A (en) * | 1990-02-22 | 1992-11-10 | Revlon Consumer Products Corporation | Formulating device for cosmetically functional cosmetic products |
US5460297A (en) * | 1992-03-05 | 1995-10-24 | Abcc/Tech Corp. | Paint tinting apparatus |
US5687779A (en) * | 1992-09-17 | 1997-11-18 | Tetra Laval Holdings & Finance S.A. | Packaging machine system for filling primary and secondary products into a container |
DE9320072U1 (de) * | 1993-06-18 | 1994-03-03 | Wilhelm Hedrich Vakuumanlagen GmbH & Co. KG, 35630 Ehringshausen | Vorrichtung zum Befüllen einer oder mehrer Gießformen mit gießfähig flüssigen Medien |
DE4332125A1 (de) * | 1993-09-22 | 1995-03-23 | Wagner Wilhelm Wiwa | Verfahren zum Mischen von Werkstoffkomponenten und Vorrichtung zur Durchführung des Verfahrens |
WO1996026057A1 (de) * | 1995-02-20 | 1996-08-29 | Wilhelm Hedrich Vakuumanlagen Gmbh & Co. Kg | Vorrichtung für die abgabe von fliessfähigen, aus wenigstens zwei miteinander reagierenden komponenten bestehenden stoffen, insbesondere giessharz |
US5632314A (en) * | 1995-03-10 | 1997-05-27 | Fluid Management, Inc. | Automated dispensing apparatus |
US6149396A (en) * | 1995-05-09 | 2000-11-21 | Capmatic Ltd. | Apparatus for sequentially dispensing flowable materials |
US6284195B1 (en) * | 1999-01-25 | 2001-09-04 | Industrial Technology Research Institute | Disposable reaction module |
CN1407912A (zh) * | 2000-03-02 | 2003-04-02 | 格雷科明尼苏达有限公司 | 电子多组分比例调节器 |
US6704617B2 (en) | 2002-04-11 | 2004-03-09 | Flexible Products Company | Automated system for control and diagnostics for dispensing systems |
US7445372B1 (en) | 2004-10-01 | 2008-11-04 | Access Business Group International Llc | Custom cosmetic mixer |
DE102005012795A1 (de) * | 2005-03-19 | 2006-09-21 | Hennecke Gmbh | Verfahren und Vorrichtung zur Herstellung von Polyurethan-Formteilen |
DE102005039237A1 (de) * | 2005-08-19 | 2007-02-22 | Prominent Dosiertechnik Gmbh | Motordosierpumpe |
US8215329B2 (en) * | 2008-02-01 | 2012-07-10 | Woodward, Inc. | Digital closed loop proportional hydraulic pressure controller |
GB2474388B (en) | 2008-08-07 | 2012-11-21 | Agilent Technologies Inc | Synchronization of supply flow paths |
RU2736032C2 (ru) * | 2017-03-20 | 2020-11-11 | Андрей Владиславович Курочкин | Устройство для прецизионного дозирования жидкости |
RU2708710C1 (ru) * | 2019-04-29 | 2019-12-11 | Игорь Николаевич Шурухин | Одоризатор газа |
CN111577686B (zh) * | 2020-05-18 | 2022-03-29 | 广东志成电液科技有限公司 | 步进式液压设备及其控制方法 |
CN116836493B (zh) * | 2023-08-02 | 2024-05-28 | 山东华能线缆有限公司 | 一种电缆用高分子复合材料及其制备方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3604903A (en) * | 1968-10-23 | 1971-09-14 | Ramsey Eng Co | Material dispensing control system |
US3667651A (en) * | 1970-12-11 | 1972-06-06 | Justin J Shapiro | Device for deriving limited reciprocating motion from rotational motion |
US3798431A (en) * | 1972-10-04 | 1974-03-19 | Corning Glass Works | Electronic calibration of an electro-mechanical system |
US4008829A (en) * | 1974-08-29 | 1977-02-22 | Cincinnati Milacron, Inc. | Ratio controlled mixing of liquids |
US3967634A (en) * | 1975-11-06 | 1976-07-06 | Graco Inc. | Flow ratio control system |
US4084246A (en) * | 1976-10-18 | 1978-04-11 | The Perkin-Elmer Corporation | Pulse generator |
-
1978
- 1978-02-13 DE DE19782805946 patent/DE2805946A1/de not_active Withdrawn
-
1979
- 1979-01-11 US US06/002,774 patent/US4275822A/en not_active Expired - Lifetime
- 1979-02-01 EP EP19790100294 patent/EP0003563B1/de not_active Expired
- 1979-02-01 DE DE7979100294T patent/DE2961489D1/de not_active Expired
- 1979-02-13 JP JP1440479A patent/JPS54128864A/ja active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6291740U (US20110009641A1-20110113-C00185.png) * | 1985-11-30 | 1987-06-11 | ||
JPH0261742U (US20110009641A1-20110113-C00185.png) * | 1988-10-31 | 1990-05-08 |
Also Published As
Publication number | Publication date |
---|---|
US4275822A (en) | 1981-06-30 |
US4275822B1 (US20110009641A1-20110113-C00185.png) | 1986-09-16 |
JPS54128864A (en) | 1979-10-05 |
DE2805946A1 (de) | 1979-08-16 |
EP0003563A1 (de) | 1979-08-22 |
EP0003563B1 (de) | 1981-12-02 |
DE2961489D1 (en) | 1982-01-28 |
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