EP1737730A4 - Vorrichtung zum aufrechterhalten eines flüssigkeitspegels - Google Patents

Vorrichtung zum aufrechterhalten eines flüssigkeitspegels

Info

Publication number
EP1737730A4
EP1737730A4 EP05731412.2A EP05731412A EP1737730A4 EP 1737730 A4 EP1737730 A4 EP 1737730A4 EP 05731412 A EP05731412 A EP 05731412A EP 1737730 A4 EP1737730 A4 EP 1737730A4
Authority
EP
European Patent Office
Prior art keywords
liquid level
maintaining device
level maintaining
liquid
maintaining
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.)
Withdrawn
Application number
EP05731412.2A
Other languages
English (en)
French (fr)
Other versions
EP1737730A1 (de
Inventor
Louis D Atkinson;
Shane T Bloomer
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.)
ATKINSON, LOUIS D.
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.)
Filing date
Publication date
Priority claimed from US10/807,763 external-priority patent/US6848483B1/en
Application filed by Individual filed Critical Individual
Publication of EP1737730A1 publication Critical patent/EP1737730A1/de
Publication of EP1737730A4 publication Critical patent/EP1737730A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • A01G27/00—Self-acting watering devices, e.g. for flower-pots
    • A01G27/003—Controls for self-acting watering devices
    • 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
    • A01G27/00—Self-acting watering devices, e.g. for flower-pots
    • A01G27/008—Component parts, e.g. dispensing fittings, level indicators

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Control Of Fluid Pressure (AREA)
  • Control Of Non-Electrical Variables (AREA)
EP05731412.2A 2004-03-24 2005-03-24 Vorrichtung zum aufrechterhalten eines flüssigkeitspegels Withdrawn EP1737730A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/807,763 US6848483B1 (en) 2004-03-24 2004-03-24 Liquid level maintaining device
US11/047,896 US7059367B2 (en) 2004-03-24 2005-02-01 Liquid level maintaining device
PCT/US2005/009987 WO2005095211A1 (en) 2004-03-24 2005-03-24 Liquid level maintaining device

Publications (2)

Publication Number Publication Date
EP1737730A1 EP1737730A1 (de) 2007-01-03
EP1737730A4 true EP1737730A4 (de) 2013-10-30

Family

ID=35063642

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05731412.2A Withdrawn EP1737730A4 (de) 2004-03-24 2005-03-24 Vorrichtung zum aufrechterhalten eines flüssigkeitspegels

Country Status (4)

Country Link
EP (1) EP1737730A4 (de)
AU (1) AU2005228875B2 (de)
CA (1) CA2566838C (de)
WO (1) WO2005095211A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9295204B2 (en) 2013-11-20 2016-03-29 Dung B. Nguyen Liquid storage and delivery system
CN105028165A (zh) * 2015-07-29 2015-11-11 苏州纽东精密制造科技有限公司 一种弹性水培植物容器
DE102017002034A1 (de) 2016-07-20 2018-01-25 Lubing Maschinenfabrik Ludwig Bening Gmbh & Co. Kg Druckminderer für Tiertränken sowie Verfahren zum Verstellen mindestens eines Druckminderers für Tiertränken

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR895693A (fr) * 1941-11-22 1945-01-31 Mannesmann Rohrleitungsbau A G Dispositif pour obtenir une distribution intermittente d'eau
GB1523822A (en) * 1977-04-05 1978-09-06 Blythe J R M Automatic plant watering device
FR2657496A1 (fr) * 1990-01-31 1991-08-02 Sebty Sarl Dispositif d'arrosage automatique pour plantes d'appartement.
US5046282A (en) * 1989-04-21 1991-09-10 Dale Whitaker Automatic wick waterer for plants
FR2823417A1 (fr) * 2001-04-12 2002-10-18 Jean Colovret Dispositif d'arrosage automatique des plantes d'appartement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4191208A (en) * 1977-09-14 1980-03-04 Mylander Gerald D Automatic fill-stop valve
US4527593A (en) * 1983-05-04 1985-07-09 Campau Daniel N Apparatus and system for filling one or more containers with a liquid to a predetermined level
SE449883B (sv) * 1984-02-10 1987-05-25 Waertsilae Oy Ab Anordning vid ett vakuumtransportsystem for vetskor t ex vakuumavloppssystem
US5113888A (en) * 1990-01-23 1992-05-19 Robert Beggs Pneumatic moisture sensitive valve

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR895693A (fr) * 1941-11-22 1945-01-31 Mannesmann Rohrleitungsbau A G Dispositif pour obtenir une distribution intermittente d'eau
GB1523822A (en) * 1977-04-05 1978-09-06 Blythe J R M Automatic plant watering device
US5046282A (en) * 1989-04-21 1991-09-10 Dale Whitaker Automatic wick waterer for plants
FR2657496A1 (fr) * 1990-01-31 1991-08-02 Sebty Sarl Dispositif d'arrosage automatique pour plantes d'appartement.
FR2823417A1 (fr) * 2001-04-12 2002-10-18 Jean Colovret Dispositif d'arrosage automatique des plantes d'appartement

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2005095211A1 *

Also Published As

Publication number Publication date
CA2566838A1 (en) 2005-10-13
WO2005095211A1 (en) 2005-10-13
CA2566838C (en) 2010-09-21
AU2005228875A1 (en) 2005-10-13
EP1737730A1 (de) 2007-01-03
AU2005228875B2 (en) 2010-05-27

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20061023

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: ATKINSON, LOUIS D.

RIN1 Information on inventor provided before grant (corrected)

Inventor name: ATKINSON; LOUIS D.

Inventor name: BLOOMER, SHANE T.

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20131002

RIC1 Information provided on ipc code assigned before grant

Ipc: A01G 27/00 20060101ALI20130926BHEP

Ipc: B65B 57/06 20060101ALI20130926BHEP

Ipc: B65B 57/14 20060101ALI20130926BHEP

Ipc: B65B 3/28 20060101ALI20130926BHEP

Ipc: A01K 39/00 20060101ALI20130926BHEP

Ipc: A01K 1/10 20060101ALI20130926BHEP

Ipc: A01K 5/00 20060101ALI20130926BHEP

Ipc: B65B 1/30 20060101AFI20130926BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20131001