EP2990355A4 - Stable floating device for reducing evaporation in open pools - Google Patents
Stable floating device for reducing evaporation in open poolsInfo
- Publication number
- EP2990355A4 EP2990355A4 EP14787559.5A EP14787559A EP2990355A4 EP 2990355 A4 EP2990355 A4 EP 2990355A4 EP 14787559 A EP14787559 A EP 14787559A EP 2990355 A4 EP2990355 A4 EP 2990355A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- floating device
- stable floating
- reducing evaporation
- open pools
- pools
- 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- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/34—Large containers having floating covers, e.g. floating roofs or blankets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B1/00—Equipment or apparatus for, or methods of, general hydraulic engineering, e.g. protection of constructions against ice-strains
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H4/00—Swimming or splash baths or pools
- E04H4/06—Safety devices; Coverings for baths
- E04H4/08—Coverings consisting of rigid elements, e.g. coverings composed of separate or connected elements
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B2201/00—Devices, constructional details or methods of hydraulic engineering not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Architecture (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Electrostatic Separation (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CL2013001112A CL2013001112A1 (en) | 2013-04-23 | 2013-04-23 | Floating device for open lagoons comprising a cylindrical body that has at least eight perimeter cavities, at least eight lids to cover said cavities and a predetermined amount of air deposited and enclosed in each of the cavities of the cylindrical body. |
PCT/CL2014/000019 WO2014172801A1 (en) | 2013-04-23 | 2014-04-22 | Stable floating device for reducing evaporation in open pools |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2990355A1 EP2990355A1 (en) | 2016-03-02 |
EP2990355A4 true EP2990355A4 (en) | 2016-12-07 |
Family
ID=51790952
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14787559.5A Withdrawn EP2990355A4 (en) | 2013-04-23 | 2014-04-22 | Stable floating device for reducing evaporation in open pools |
Country Status (8)
Country | Link |
---|---|
US (1) | US20160200504A1 (en) |
EP (1) | EP2990355A4 (en) |
AU (1) | AU2014256813A1 (en) |
CA (1) | CA2910326A1 (en) |
CL (1) | CL2013001112A1 (en) |
PE (1) | PE20151991A1 (en) |
WO (1) | WO2014172801A1 (en) |
ZA (1) | ZA201507634B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6352168B2 (en) * | 2014-12-08 | 2018-07-04 | 三菱重工機械システム株式会社 | Gas holder and gas holder repair method |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4366806A (en) * | 1980-08-18 | 1983-01-04 | Engineering & Research Assocs., Inc. | Solar pool heater |
US4875466A (en) * | 1987-09-16 | 1989-10-24 | Stephen Slonneger | Solar heating disc |
NO963888L (en) * | 1996-09-17 | 1998-03-18 | Rothor As | Device for limiting evaporation of water |
CN1950576B (en) | 2004-03-18 | 2010-05-12 | 技术资源有限公司 | Water evaporation minimization |
US8393486B2 (en) | 2004-07-28 | 2013-03-12 | Aqua Guardian Group Ltd. | Water storage evaporation control |
US7491265B1 (en) * | 2005-06-17 | 2009-02-17 | Johnson Dennis J | Cover for animal waste collection area |
AU2008255171A1 (en) * | 2007-12-10 | 2009-06-25 | David William Wright | Evaporation Reduction Module |
US8029208B1 (en) * | 2008-08-11 | 2011-10-04 | Freeport-Mcmoran Copper & Gold Inc. | Apparatus and method for covering a surface of a body of water to inhibit evaporation |
TW201036886A (en) | 2009-01-21 | 2010-10-16 | Aqua Guardian Group Ltd | Water storage evaporation control |
US8683620B1 (en) * | 2009-04-29 | 2014-04-01 | John F. Krumme | Pool covers |
WO2011035362A1 (en) | 2009-06-23 | 2011-03-31 | Aqua Guardian Group Ltd | Floating module for water storage evaporation control |
DE102010006592A1 (en) * | 2010-02-02 | 2011-08-04 | Weener Plastik AG, 26826 | Floatable technical hollow body and method for its production |
USD733322S1 (en) * | 2014-04-15 | 2015-06-30 | Robert Walczak | Hexagonally-shaped solar heating swimming pool cover |
-
2013
- 2013-04-23 CL CL2013001112A patent/CL2013001112A1/en unknown
-
2014
- 2014-04-22 PE PE2015002162A patent/PE20151991A1/en not_active Application Discontinuation
- 2014-04-22 AU AU2014256813A patent/AU2014256813A1/en not_active Abandoned
- 2014-04-22 EP EP14787559.5A patent/EP2990355A4/en not_active Withdrawn
- 2014-04-22 CA CA2910326A patent/CA2910326A1/en not_active Abandoned
- 2014-04-22 WO PCT/CL2014/000019 patent/WO2014172801A1/en active Application Filing
-
2015
- 2015-04-22 US US14/889,354 patent/US20160200504A1/en not_active Abandoned
- 2015-10-13 ZA ZA2015/07634A patent/ZA201507634B/en unknown
Non-Patent Citations (1)
Title |
---|
No further relevant documents disclosed * |
Also Published As
Publication number | Publication date |
---|---|
CL2013001112A1 (en) | 2013-10-11 |
WO2014172801A1 (en) | 2014-10-30 |
US20160200504A1 (en) | 2016-07-14 |
CA2910326A1 (en) | 2014-10-30 |
EP2990355A1 (en) | 2016-03-02 |
PE20151991A1 (en) | 2016-01-31 |
AU2014256813A1 (en) | 2015-11-19 |
ZA201507634B (en) | 2017-01-25 |
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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: 20151026 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20161108 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: E04H 4/06 20060101ALN20161102BHEP Ipc: E02B 3/00 20060101AFI20161102BHEP Ipc: B63B 38/00 20060101ALN20161102BHEP Ipc: B65D 88/36 20060101ALN20161102BHEP |
|
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: 20170607 |