AU1785188A – Electronic pump control
– Google Patents
AU1785188A – Electronic pump control
– Google Patents
Electronic pump control
Info
Publication number
AU1785188A
AU1785188A
AU17851/88A
AU1785188A
AU1785188A
AU 1785188 A
AU1785188 A
AU 1785188A
AU 17851/88 A
AU17851/88 A
AU 17851/88A
AU 1785188 A
AU1785188 A
AU 1785188A
AU 1785188 A
AU1785188 A
AU 1785188A
Authority
AU
Australia
Prior art keywords
pump
fluid
values
control means
equipment
Prior art date
1987-05-14
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.)
Granted
Application number
AU17851/88A
Other versions
AU623856B2
(en
Inventor
David Charles Gill
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.)
Nomix Manufacturing Co Ltd
Original Assignee
Nomix Manufacturing Co Ltd
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.)
1987-05-14
Filing date
1988-05-16
Publication date
1988-12-06
Family has litigation
First worldwide family litigation filed
litigation
Critical
https://patents.darts-ip.com/?family=10617311&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU1785188(A)
“Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
1988-05-16
Application filed by Nomix Manufacturing Co Ltd
filed
Critical
Nomix Manufacturing Co Ltd
1988-12-06
Publication of AU1785188A
publication
Critical
patent/AU1785188A/en
1992-05-28
Application granted
granted
Critical
1992-05-28
Publication of AU623856B2
publication
Critical
patent/AU623856B2/en
2008-05-16
Anticipated expiration
legal-status
Critical
Status
Ceased
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
B—PERFORMING OPERATIONS; TRANSPORTING
B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
B05B9/08—Apparatus to be carried on or by a person, e.g. of knapsack type
B05B9/085—Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump
B05B9/0855—Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump the pump being motor-driven
B05B9/0861—Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump the pump being motor-driven the motor being electric
A—HUMAN NECESSITIES
A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
A01M7/0089—Regulating or controlling systems
G—PHYSICS
G05—CONTROLLING; REGULATING
G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
G05D7/00—Control of flow
G05D7/06—Control of flow characterised by the use of electric means
G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
G05D7/0676—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on flow sources
Abstract
There is disclosed an electronic control means for a pump, the control means comprising: input means, for accepting input signals, the input signals being indicative of the values of variable quantities which determine a desired flow rate of a fluid which, in use, is to be supplied by a pump; an electronic memory, comprising a plurality of memory locations, each memory location corresponding to a particular combination of values of the variable quantities and containing a stored control signal corresponding to the desired fluid flow rate determined by those values; and output means, for supplying the control signal, in use, to the pump. More specifically, there is diclosed equipment suitable for distributing a fluid over an area of land, the equipment comprising distribution means, to which fluid is supplied by a pump driven by an electric motor, the delivery rate of the fluid from the pump being a function of the operating speed of the pump, the equipment further comprising such control means.
AU17851/88A
1987-05-14
1988-05-16
Electronic pump control
Ceased
AU623856B2
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
GB8711369
1987-05-14
GB878711369A
GB8711369D0
(en)
1987-05-14
1987-05-14
Electronic pump control
Publications (2)
Publication Number
Publication Date
AU1785188A
true
AU1785188A
(en)
1988-12-06
AU623856B2
AU623856B2
(en)
1992-05-28
Family
ID=10617311
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU17851/88A
Ceased
AU623856B2
(en)
1987-05-14
1988-05-16
Electronic pump control
Country Status (13)
Country
Link
US
(1)
US5092739A
(en)
EP
(1)
EP0291332B1
(en)
JP
(1)
JPH02502319A
(en)
AT
(1)
ATE89090T1
(en)
AU
(1)
AU623856B2
(en)
BR
(1)
BR8807505A
(en)
CA
(1)
CA1328306C
(en)
DE
(1)
DE3880732T2
(en)
ES
(1)
ES2041312T3
(en)
GB
(2)
GB8711369D0
(en)
NZ
(1)
NZ224650A
(en)
WO
(1)
WO1988009005A1
(en)
ZA
(1)
ZA883433B
(en)
Families Citing this family (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0434259A1
(en)
*
1989-12-19
1991-06-26
Nomix-Chipman Limited
Electronic control of fluid flow rate
US6178393B1
(en)
1995-08-23
2001-01-23
William A. Irvin
Pump station control system and method
US5742500A
(en)
*
1995-08-23
1998-04-21
Irvin; William A.
Pump station control system and method
US6220747B1
(en)
1997-08-14
2001-04-24
Michael Gosselin
Proportional pump system for viscous fluids
US6585933B1
(en)
1999-05-03
2003-07-01
Betzdearborn, Inc.
Method and composition for inhibiting corrosion in aqueous systems
IT201700055422A1
(en)
*
2017-05-22
2018-11-22
Cooperativa Sociale La Pieve Soc Cooperativa Onlus
DOSING SYSTEM
Family Cites Families (14)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE2355966A1
(en)
*
1973-11-09
1975-05-22
Medac Klinische Spezialpraep
PUMP ARRANGEMENT, ESPECIALLY FOR BLOOD PUMPS
US4108574A
(en)
*
1977-01-21
1978-08-22
International Paper Company
Apparatus and method for the indirect measurement and control of the flow rate of a liquid in a piping system
FR2466944A1
(en)
*
1979-10-15
1981-04-17
Lestradet M C J
VEHICLE EQUIPPED WITH A DEVICE FOR SPREADING A LIQUID
GB2077434B
(en)
*
1980-05-30
1984-04-26
Millar John
Ascertaining flow rate through valves or pumps
DE3128239C2
(en)
*
1981-07-17
1984-10-18
Pierburg Gmbh & Co Kg, 4040 Neuss
Method and device for controlling exhaust gas recirculation quantities
EP0086031A1
(en)
*
1982-02-05
1983-08-17
Imperial Chemical Industries Plc
Spraying system
GB2123174A
(en)
*
1982-06-07
1984-01-25
Singer Co
Speed selector for power tool
GB2157025B
(en)
*
1984-03-20
1987-10-28
Gill D C
A system for delivering a quantity of fluid
DE3500885A1
(en)
*
1985-01-12
1986-07-17
Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen
ELECTRONIC SYSTEM FOR AGRICULTURAL DISTRIBUTION MACHINE
DE3500886A1
(en)
*
1985-01-12
1986-07-17
Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen
AGRICULTURAL MACHINE
US4617637A
(en)
*
1985-07-09
1986-10-14
Lifecare Services, Inc.
Servo control system for a reciprocating piston respirator
US4805088A
(en)
*
1987-03-23
1989-02-14
Cross Equipment Company, Inc.
Method and apparatus for microprocessor controlled sprayer
US4878598A
(en)
*
1987-04-30
1989-11-07
California Fresno Transportation, Inc.
Method and apparatus for dispensing a substance to a work area
US4897797A
(en)
*
1988-04-25
1990-01-30
Betz Laboratories, Inc.
Proportional chemical feeding system
1987
1987-05-14
GB
GB878711369A
patent/GB8711369D0/en
active
Pending
1988
1988-05-13
CA
CA000566687A
patent/CA1328306C/en
not_active
Expired – Fee Related
1988-05-13
AT
AT88304364T
patent/ATE89090T1/en
not_active
IP Right Cessation
1988-05-13
DE
DE8888304364T
patent/DE3880732T2/en
not_active
Expired – Fee Related
1988-05-13
EP
EP88304364A
patent/EP0291332B1/en
not_active
Expired – Lifetime
1988-05-13
ES
ES198888304364T
patent/ES2041312T3/en
not_active
Expired – Lifetime
1988-05-16
BR
BR888807505A
patent/BR8807505A/en
unknown
1988-05-16
US
US07/435,440
patent/US5092739A/en
not_active
Expired – Fee Related
1988-05-16
ZA
ZA883433A
patent/ZA883433B/en
unknown
1988-05-16
JP
JP63504189A
patent/JPH02502319A/en
active
Pending
1988-05-16
AU
AU17851/88A
patent/AU623856B2/en
not_active
Ceased
1988-05-16
NZ
NZ224650A
patent/NZ224650A/en
unknown
1988-05-16
WO
PCT/GB1988/000384
patent/WO1988009005A1/en
unknown
1989
1989-11-13
GB
GB8925584A
patent/GB2228105B/en
not_active
Expired – Fee Related
Also Published As
Publication number
Publication date
ATE89090T1
(en)
1993-05-15
GB2228105A
(en)
1990-08-15
AU623856B2
(en)
1992-05-28
ZA883433B
(en)
1989-03-29
EP0291332B1
(en)
1993-05-05
GB2228105B
(en)
1991-11-27
BR8807505A
(en)
1990-04-17
EP0291332A1
(en)
1988-11-17
US5092739A
(en)
1992-03-03
GB8711369D0
(en)
1987-06-17
DE3880732D1
(en)
1993-06-09
DE3880732T2
(en)
1993-08-19
CA1328306C
(en)
1994-04-05
WO1988009005A1
(en)
1988-11-17
GB8925584D0
(en)
1990-03-21
NZ224650A
(en)
1989-12-21
JPH02502319A
(en)
1990-07-26
ES2041312T3
(en)
1993-11-16
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