Patent AU-2019455592-A1 (AU)
Title: Irrigation bag and bag assembly for irrigation of primarily fully-grown, mature and veteran trees and method of tree irrigation
Inventor: TUŠER MARTIN
IPC: A01G27/02
Filed: 2019-11-18
Abstract: INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) 
(19) World Intellectual Property 
Organization 
International Bureau (10) International Publication Number 
(43) International Publication Date W O 2021/027980 A1 
18 February 2021 (18.02.2021) W IPOI PCT 
(51) International Patent Classification: DZ, EC, EE, EG, ES, FL, GB, GD, GE, GH, GM, GT, HN, 
AO1G 17/00 (2006.01) A01G 29/00 (2006.01) HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, 
A01G 25/02 (2006.01) KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, 
(21) International Application Number: MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, 
PCT/CZ2019/000056 OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, 
SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, T, TJ, TM, TN, 
(22) International Filing Date: TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.  
18 November 2019 (18.11.2019) (84) Designated States (unless otherwise indicated, for every 
(25) Filing Language: Czech kind of regional protection available): ARIPO (BW, GH, 
GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, 
(26)PublicationLanguage: English UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, 
(30) Priority Data: TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, 
PV 2019-615 03 October 2019 (03.10.2019) CZ EE, ES, Fl, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, 
(72)Inventors;and MC, MK, MIT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, 
(71) Applicants: TUER, Martin[C/C];Fellova200,252 TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, (71)Appicats:TU E, Mrti [C/CZ; Fekloa 205,252 KM, ML, MR, NE, SN, TD, TG).  
63 Roztoky (CZ). TUSEROVA, Zaneta [CZ/CZ]; Felklo
va 2005, 252 63 Roztoky (CZ). Declarations under Rule 4.17: 
(74) Agent: DANEK, Vikm; Vinohradsk 17, 120 00 Praha 2 - as to applicant's entitlement to applyfor and be granted a 
(CZ). patent (Rule 4.17(ii)) 
- as to the applicant's entitlement to claim the priority ofthe 
(81) Designated States (unless otherwise indicated, for every earlier application (Rule 4.17(iii)) 
kind of national protection available): AE, AG, AL, AM, - ofinventorship (Rule 4.17(iv)) 
AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, 
CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, 
(54) Title: IRRIGATION BAG AND BAG ASSEMBLY FOR IRRIGATION OF PRIMARILY FULLY-GROWN, MATURE AND 
VETERAN TREES AND METHOD OF TREE IRRIGATION 
(57) Abstract: Irrigation bag for irrigation of primarily fully-grown, mature and 
Fig. 1 collection trees, which contains at least one non- pressurized filling opening (3) and/ 
41 or at least one filling opening (4) with pressure filling fitting, and it also contains in 
73 23 13 the lower part simple openings (21) for discharging liquid and/or waterproof seams 
6 and/or dripper (22) and/or connectingpiece (23) with dripping hose connection (24), 
and the volume of the bag is up to 4000 litres. Irrigation bag assembly, where at 
least one bag (1) contains at least one non-pressurized filling opening (3) and/or 
at least one filling opening (4) with pressure filling fitting, and the bags (1) are 
11 22 3 4 connected via a connecting hose (51) connected with openings (4) and/or connected 
12 5 3 1 with connecting elements (5). Tree irrigation method using bags or bag assembly 
21 71 5 where the bag (1) or bag assembly (1) is placed as close to the tree canopy dripline 
(103) at least partly on permeable subsoil (104).  
Fig. 4b 
101 
21 
o 23 
102 
(1 51 
24 24 
____ 5 
CA 
CA
W O 2021/027980 A1||||||111I|III |||||I|I|I|||||||||||||||||||||||||||||||||||||||| 
Published: 
- with international search report (Art. 21(3)) 
- with amended claims (Art. 19(1)) 
- upon request of the applicant, before the expiration of the 
time limit referred to in Article 21(2)(a)