GB1442027A - Apparatus for dispensing and mixing liquid substances in meter volumes - Google Patents
Apparatus for dispensing and mixing liquid substances in meter volumesInfo
- Publication number
- GB1442027A GB1442027A GB4031974A GB4031974A GB1442027A GB 1442027 A GB1442027 A GB 1442027A GB 4031974 A GB4031974 A GB 4031974A GB 4031974 A GB4031974 A GB 4031974A GB 1442027 A GB1442027 A GB 1442027A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tray
- liquid
- aperture
- bellows
- abutment
- 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
Classifications
-
- 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
- G05D11/035—Controlling ratio of two or more flows of fluid or fluent material with auxiliary non-electric power
- G05D11/04—Controlling ratio of two or more flows of fluid or fluent material with auxiliary non-electric power by sensing weight of individual components, e.g. gravimetric procedure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/80—Forming a predetermined ratio of the substances to be mixed
-
- 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
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86718—Dividing into parallel flow paths with recombining
- Y10T137/86743—Rotary
- Y10T137/86751—Plug
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Accessories For Mixers (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Package Specialized In Special Use (AREA)
- Devices For Dispensing Beverages (AREA)
Abstract
1442027 Squeeze dispenser INDUSTRIE A ZANUSSI SpA 16 Sept 1974 [22 Nov 1973] 40319/74 Heading B8T [Also in Divisions B1 and F2] A predetermined quantity of a first liquid is discharged into a tray 10 and causes it to pivot about an axis 12 until it casts as shown on an abutment 13; as it sinks it extends a bellows 23 by means of a link 28, air flowing through an aperture 27 into the container 20 to equalize pressure. The liquid in tray 10 drips through an aperture 11 into a mixing container (9, Fig. 1, not shown) and the return spring 17 then raises the tray against abutment 14 at the same time compressing bellows 23 causing a metred quantity of additive liquid to be discharged through aperture 27 into the tray 10 and thence the mixing container 9. The stroke of the bellows may be altered by adjusting the position of abutment 14 by means of an indexed knob and screw (15, 16). The additive container 20 may take the form of a replaceable bottle; a valve for a replacement bottle is described with reference to Figs. 3-7 (not shown), which can be opened by rotating the bottle when it is in position. The first liquid may be metered by an electromagnetic valve 19 controlled by a programming device. The apparatus may be enclosed in a sterile housing (8).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT45714/73A IT1001178B (en) | 1973-11-22 | 1973-11-22 | APPARATUS FOR THE DISPENSING AND MIXING OF LIQUID SUBSTANCES IN DOSED QUANTITIES |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1442027A true GB1442027A (en) | 1976-07-07 |
Family
ID=11257560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4031974A Expired GB1442027A (en) | 1973-11-22 | 1974-09-16 | Apparatus for dispensing and mixing liquid substances in meter volumes |
Country Status (10)
Country | Link |
---|---|
US (1) | US3907167A (en) |
JP (1) | JPS5739815B2 (en) |
BE (1) | BE820484A (en) |
DE (1) | DE2443790A1 (en) |
DK (1) | DK481874A (en) |
ES (1) | ES431632A1 (en) |
FR (1) | FR2252563B1 (en) |
GB (1) | GB1442027A (en) |
IT (1) | IT1001178B (en) |
NL (1) | NL7413528A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA821274B (en) * | 1981-03-26 | 1983-01-26 | Dagma Gmbh & Co | Method of and device for dispensing viscous concentrates of variable viscosity in accurately metered quantities of variable volume |
EP0105197B1 (en) * | 1982-09-07 | 1988-03-02 | Gerhard Grosskreuz | Device for simultaneously filling a plurality of containers such as receptacles, casks, packages or the like with a liquid, gaseous or solid substance |
US4763676A (en) * | 1984-12-07 | 1988-08-16 | Ecolab Inc. | Liquid dispenser |
US5435814A (en) * | 1992-08-13 | 1995-07-25 | Ashland Inc. | Molten metal decomposition apparatus |
US5402834A (en) * | 1992-11-25 | 1995-04-04 | Merck & Co., Inc. | Solution preparation system |
US10930855B2 (en) | 2015-12-17 | 2021-02-23 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting element, light-emitting device, electronic device, lighting device, lighting system, and guidance system |
CN109205746B (en) * | 2018-10-24 | 2024-02-06 | 中科协创环境科技江苏有限公司 | A filter equipment for handling coal industry high concentration sewage |
CN112808156B (en) * | 2021-01-29 | 2022-07-08 | 河南中医药大学 | Dosing unit in preparation of traditional chinese veterinary medicine of prevention and cure beasts and birds colibacillosis |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US715031A (en) * | 1902-03-08 | 1902-12-02 | George M Davidson | Water-purifier. |
US1263542A (en) * | 1917-06-05 | 1918-04-23 | Harry N Evans Sr | Coupling-valve. |
US2554570A (en) * | 1948-09-27 | 1951-05-29 | Leo M Harvey | Measuring liquid dispenser having resilient walls |
US3081004A (en) * | 1959-11-09 | 1963-03-12 | Laughlin Myron Penn | Chemical feeder package for attachment to lawn mowers or the like |
-
1973
- 1973-11-22 IT IT45714/73A patent/IT1001178B/en active
-
1974
- 1974-09-13 DE DE19742443790 patent/DE2443790A1/en not_active Withdrawn
- 1974-09-13 DK DK481874A patent/DK481874A/da not_active Application Discontinuation
- 1974-09-16 GB GB4031974A patent/GB1442027A/en not_active Expired
- 1974-09-20 US US507971A patent/US3907167A/en not_active Expired - Lifetime
- 1974-09-27 BE BE149023A patent/BE820484A/en unknown
- 1974-09-30 JP JP49111791A patent/JPS5739815B2/ja not_active Expired
- 1974-09-30 FR FR7432838A patent/FR2252563B1/fr not_active Expired
- 1974-10-15 NL NL7413528A patent/NL7413528A/en not_active Application Discontinuation
- 1974-11-04 ES ES431632A patent/ES431632A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5739815B2 (en) | 1982-08-24 |
US3907167A (en) | 1975-09-23 |
ES431632A1 (en) | 1976-11-01 |
JPS5084961A (en) | 1975-07-09 |
NL7413528A (en) | 1975-05-26 |
IT1001178B (en) | 1976-04-20 |
FR2252563B1 (en) | 1976-10-22 |
DK481874A (en) | 1975-07-14 |
BE820484A (en) | 1975-01-16 |
FR2252563A1 (en) | 1975-06-20 |
DE2443790A1 (en) | 1975-05-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |