AU540460B2 - Valve arrangement for irrigation systems - Google Patents

Valve arrangement for irrigation systems

Info

Publication number: AU540460B2
Authority: AU; Australia
Prior art keywords: valve arrangement; irrigation systems; irrigation; systems; valve
Prior art date: 1979-11-16
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.): Ceased

Application number

AU64327/80A

Other versions

AU6432780A (en

Inventor

Elio Gianni

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.)

Individual

Original Assignee

Individual

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.)

1979-11-16

Filing date

1979-11-16

Publication date

1984-11-22

1979-11-16 Application filed by Individual filed Critical Individual

1979-11-16 Priority to AU64327/80A priority Critical patent/AU540460B2/en

1980-11-19 Priority to GB8037056A priority patent/GB2065320B/en

1980-12-12 Priority to FR8026487A priority patent/FR2472214A1/en

1980-12-12 Priority to JP17480580A priority patent/JPS56102861A/en

1980-12-12 Priority to JP17480480A priority patent/JPS5694364A/en

1980-12-12 Priority to CA000366686A priority patent/CA1144797A/en

1981-05-21 Publication of AU6432780A publication Critical patent/AU6432780A/en

1984-11-22 Application granted granted Critical

1984-11-22 Publication of AU540460B2 publication Critical patent/AU540460B2/en

2000-11-12 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

Links

230000002262 irrigation Effects 0.000 title 1
238000003973 irrigation Methods 0.000 title 1

Classifications

- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/12—Developers with toner particles in liquid developer mixtures
- G03G9/13—Developers with toner particles in liquid developer mixtures characterised by polymer components
- G03G9/131—Developers with toner particles in liquid developer mixtures characterised by polymer components obtained by reactions only involving carbon-to-carbon unsaturated bonds
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B13/00—Irrigation ditches, i.e. gravity flow, open channel water distribution systems
- E02B13/02—Closures for irrigation conduits

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Water Supply & Treatment (AREA)
Life Sciences & Earth Sciences (AREA)
Environmental Sciences (AREA)
Liquid Developers In Electrophotography (AREA)

AU64327/80A 1979-11-16 1979-11-16 Valve arrangement for irrigation systems Ceased AU540460B2 (en)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
AU64327/80A AU540460B2 (en)	1979-11-16	1979-11-16	Valve arrangement for irrigation systems
GB8037056A GB2065320B (en)	1979-11-16	1980-11-19	Liquid negative developer composition for electrostatic copying
FR8026487A FR2472214A1 (en)	1979-11-16	1980-12-12	LIQUID NEGATIVE REVELATOR COMPOSITION FOR ELECTROSTATIC COPY DRAWING
JP17480580A JPS56102861A (en)	1979-11-16	1980-12-12	Liquid developmenttagent composition
JP17480480A JPS5694364A (en)	1979-11-16	1980-12-12	Liquid type developing agent composition
CA000366686A CA1144797A (en)	1979-11-16	1980-12-12	Liquid negative developer composition including a vinyl polymer latex and copolymer of alkyl vinyl ether and vinyl chloride as charge control agent

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
AU136479		1979-11-16
AUPE1364		1979-11-16
AU64327/80A AU540460B2 (en)	1979-11-16	1979-11-16	Valve arrangement for irrigation systems
US10354479A	1979-12-13	1979-12-13

Publications (2)

Publication Number	Publication Date
AU6432780A AU6432780A (en)	1981-05-21
AU540460B2 true AU540460B2 (en)	1984-11-22

Family

ID=36782327

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU64327/80A Ceased AU540460B2 (en)	1979-11-16	1979-11-16	Valve arrangement for irrigation systems

Country Status (5)

Country	Link
JP (2)	JPS5694364A (en)
AU (1)	AU540460B2 (en)
CA (1)	CA1144797A (en)
FR (1)	FR2472214A1 (en)
GB (1)	GB2065320B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS56159651A (en) *	1980-05-14	1981-12-09	Ricoh Co Ltd	Liquid developer for electrostatic photography
JPS60164757A (en) *	1984-02-07	1985-08-27	Fuji Photo Film Co Ltd	Liquid developer for electrophotography
US4762764A (en) *	1986-12-23	1988-08-09	Xerox Corporation	Liquid developer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3850829A (en) *	1972-07-05	1974-11-26	Savin Business Machines Corp	Developing liquid for electrostatic images
GB1549726A (en) *	1975-04-04	1979-08-08	Commw Of Australia	Method of developing and a developer for electrical images

1979
- 1979-11-16 AU AU64327/80A patent/AU540460B2/en not_active Ceased
1980
- 1980-11-19 GB GB8037056A patent/GB2065320B/en not_active Expired
- 1980-12-12 JP JP17480480A patent/JPS5694364A/en active Pending
- 1980-12-12 JP JP17480580A patent/JPS56102861A/en active Pending
- 1980-12-12 CA CA000366686A patent/CA1144797A/en not_active Expired
- 1980-12-12 FR FR8026487A patent/FR2472214A1/en active Pending

Also Published As

Publication number	Publication date
GB2065320B (en)	1983-06-08
JPS5694364A (en)	1981-07-30
FR2472214A1 (en)	1981-06-26
AU6432780A (en)	1981-05-21
CA1144797A (en)	1983-04-19
GB2065320A (en)	1981-06-24
JPS56102861A (en)	1981-08-17

Publication	Publication Date	Title
AU521505B2 (en)	1982-04-08	Hierarchical-structure plant control system
AU532509B2 (en)	1983-10-06	Valve
AU7253581A (en)	1983-01-06	Slide valve
AU6413180A (en)	1981-05-28	Valve assembly
AU534475B2 (en)	1984-02-02	Valve
AU530624B2 (en)	1983-07-21	Valve assembly
AU5478280A (en)	1980-07-31	Liquid valve
AU535351B2 (en)	1984-03-15	Controlled diaphragm valve
AU536970B2 (en)	1984-05-31	Control valve system
AU536095B2 (en)	1984-04-19	Valve
AU532765B2 (en)	1983-10-13	Valve assembly
AU5490580A (en)	1980-07-31	Diaphragm valve
AU531560B2 (en)	1983-08-25	Control valve
AU540460B2 (en)	1984-11-22	Valve arrangement for irrigation systems
AU532339B2 (en)	1983-09-29	Actuator valve
AU533198B2 (en)	1983-11-10	Control system for sprinklers
AU526072B2 (en)	1982-12-16	Screw-filt valve
AU5448780A (en)	1980-07-31	Pilot operatedspool valve
AU538837B2 (en)	1984-08-30	Screw-lift valve
AU513927B2 (en)	1981-01-15	Stop valve
AU533585B2 (en)	1983-12-01	Thermostatic valve
AU5612180A (en)	1980-09-11	Thermostatic valve
AU5691480A (en)	1981-01-15	Irrigation system
AU6179080A (en)	1981-03-05	Irrigation system
AU538964B2 (en)	1984-09-06	Valve