DK141538B - Automatisk vandingsventil til sprøjtning eller vanding af haver, parker eller plantager. - Google Patents

Automatisk vandingsventil til sprøjtning eller vanding af haver, parker eller plantager. Download PDF

Info

Publication number
DK141538B
DK141538B DK14569AA DK14569A DK141538B DK 141538 B DK141538 B DK 141538B DK 14569A A DK14569A A DK 14569AA DK 14569 A DK14569 A DK 14569A DK 141538 B DK141538 B DK 141538B
Authority
DK
Denmark
Prior art keywords
valve
bowl
spraying
liquid
piston
Prior art date
Application number
DK14569AA
Other languages
Danish (da)
English (en)
Other versions
DK141538C (nl
Inventor
Einar Skappel
Original Assignee
Einar Skappel
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.)
Filing date
Publication date
Application filed by Einar Skappel filed Critical Einar Skappel
Publication of DK141538B publication Critical patent/DK141538B/da
Application granted granted Critical
Publication of DK141538C publication Critical patent/DK141538C/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • F16K31/363—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor the fluid acting on a piston
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/01—Control of flow without auxiliary power
    • G05D7/0146—Control of flow without auxiliary power the in-line sensing element being a piston or float without flexible member or spring
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/01—Control of flow without auxiliary power
    • G05D7/0173—Control of flow without auxiliary power using pivoting sensing element acting as a valve mounted within the flow-path
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/01—Control of flow without auxiliary power
    • G05D7/018—Control of flow without auxiliary power using rotary sensing element
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/03—Control of flow with auxiliary non-electric power
    • 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
    • Y10T137/7287—Liquid level responsive or maintaining systems
    • Y10T137/7339—By weight of accumulated fluid
    • Y10T137/7355—In gravitating tank
    • 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
    • Y10T137/86389—Programmer or timer
    • Y10T137/86405—Repeating cycle
    • Y10T137/86413—Self-cycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Nozzles (AREA)
  • Catching Or Destruction (AREA)
  • Fluid-Driven Valves (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Lift Valve (AREA)
DK14569AA 1968-01-11 1969-01-10 Automatisk vandingsventil til sprøjtning eller vanding af haver, parker eller plantager. DK141538B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO11568 1968-01-11
NO11568 1968-01-11

Publications (2)

Publication Number Publication Date
DK141538B true DK141538B (da) 1980-04-14
DK141538C DK141538C (nl) 1980-10-06

Family

ID=19877378

Family Applications (1)

Application Number Title Priority Date Filing Date
DK14569AA DK141538B (da) 1968-01-11 1969-01-10 Automatisk vandingsventil til sprøjtning eller vanding af haver, parker eller plantager.

Country Status (8)

Country Link
US (1) US3648721A (nl)
JP (1) JPS4835966B1 (nl)
DE (1) DE1901861C3 (nl)
DK (1) DK141538B (nl)
FR (1) FR2000155A1 (nl)
GB (1) GB1260351A (nl)
NL (1) NL162189C (nl)
SE (1) SE353210B (nl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3786832A (en) * 1972-05-18 1974-01-22 D Marean Solar evaporation controlled irrigation system
SE414364B (sv) * 1978-10-23 1980-07-28 Einar Skappel Anordning for automatisk reglering av en till en vattenledning ansluten bevattningsanordning
US4390013A (en) * 1980-12-29 1983-06-28 Hudson Oxygen Therapy Sales Company Percussor assembly
EP0103431A1 (en) * 1982-08-26 1984-03-21 Bendix Limited Improvements to fluid flow control
DE3331977A1 (de) * 1983-09-05 1985-04-04 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen Sitzventil zum steuern des durchflusses eines stroemenden mediums durch ein rohrstueck
US5361795A (en) * 1994-03-21 1994-11-08 Pollard Albert C Furnace waste water freeze protection method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB991442A (en) * 1963-03-02 1965-05-05 Macpennys Mist Propagation Ltd Improvements in or relating to apparatus for watering plants
US3273579A (en) * 1965-07-06 1966-09-20 Koculyn George Hydraulic mechanism including pilot control responsive to atmospheric conditions

Also Published As

Publication number Publication date
FR2000155A1 (nl) 1969-08-29
US3648721A (en) 1972-03-14
NL162189B (nl) 1979-11-15
NL162189C (nl) 1980-04-15
GB1260351A (en) 1972-01-19
SE353210B (nl) 1973-01-29
DK141538C (nl) 1980-10-06
NL6900470A (nl) 1969-07-15
DE1901861A1 (de) 1969-09-11
DE1901861B2 (de) 1979-03-08
JPS4835966B1 (nl) 1973-10-31
DE1901861C3 (de) 1979-10-31

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Legal Events

Date Code Title Description
PBP Patent lapsed