AU4994679A – Flexible-sheet closure for canals and waterways
– Google Patents
AU4994679A – Flexible-sheet closure for canals and waterways
– Google Patents
Flexible-sheet closure for canals and waterways
Info
Publication number
AU4994679A
AU4994679A
AU49946/79A
AU4994679A
AU4994679A
AU 4994679 A
AU4994679 A
AU 4994679A
AU 49946/79 A
AU49946/79 A
AU 49946/79A
AU 4994679 A
AU4994679 A
AU 4994679A
AU 4994679 A
AU4994679 A
AU 4994679A
Authority
AU
Australia
Prior art keywords
waterways
canals
flexible
sheet closure
closure
Prior art date
1977-05-31
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.)
Abandoned
Application number
AU49946/79A
Inventor
Bruno Borca
Francesco Calza
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.)
Pirelli Furlanis Applicazioni Idrauliche Agricole Gomma SpA
Original Assignee
Pirelli Furlanis Applicazioni Idrauliche Agricole Gomma SpA
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.)
1977-05-31
Filing date
1979-08-15
Publication date
1981-02-19
1977-05-31
Priority to IT7724178A
priority
Critical
patent/IT1115663B/en
1978-04-17
Priority to US05/897,750
priority
patent/US4229119A/en
1978-04-25
Priority to NL7804435A
priority
patent/NL7804435A/en
1978-05-18
Priority to GB20532/78A
priority
patent/GB1594528A/en
1978-05-30
Priority to CA304,454A
priority
patent/CA1086084A/en
1978-05-31
Priority to DE19782823874
priority
patent/DE2823874A1/en
1978-05-31
Priority to BE188189A
priority
patent/BE867654A/en
1978-05-31
Priority to FR7816212A
priority
patent/FR2393112A1/en
1979-08-15
Application filed by Pirelli Furlanis Applicazioni Idrauliche Agricole Gomma SpA
filed
Critical
Pirelli Furlanis Applicazioni Idrauliche Agricole Gomma SpA
1979-08-15
Priority to AU49946/79A
priority
patent/AU4994679A/en
1981-02-19
Publication of AU4994679A
publication
Critical
patent/AU4994679A/en
Status
Abandoned
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
E—FIXED CONSTRUCTIONS
E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
E02B—HYDRAULIC ENGINEERING
E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
E02B7/005—Deformable barrages or barrages consisting of permanently deformable elements, e.g. inflatable, with flexible walls
AU49946/79A
1977-05-31
1979-08-15
Flexible-sheet closure for canals and waterways
Abandoned
AU4994679A
(en)
Priority Applications (9)
Application Number
Priority Date
Filing Date
Title
IT7724178A
IT1115663B
(en)
1977-05-31
1977-05-31
LIFTING AND FOLDING BARRIER
US05/897,750
US4229119A
(en)
1977-05-31
1978-04-17
Liftable and collapsible barrage
NL7804435A
NL7804435A
(en)
1977-05-31
1978-04-25
SMOOTH WATER FAIR.
GB20532/78A
GB1594528A
(en)
1977-05-31
1978-05-18
Barrage
CA304,454A
CA1086084A
(en)
1977-05-31
1978-05-30
Liftable and collapsible barrage
DE19782823874
DE2823874A1
(en)
1977-05-31
1978-05-31
LIFTING AND LOWERING LOCK FOR CANALS AND DGL.
BE188189A
BE867654A
(en)
1977-05-31
1978-05-31
LIFT AND FOLDING DAM
FR7816212A
FR2393112A1
(en)
1977-05-31
1978-05-31
LIFT AND FOLDING DAM
AU49946/79A
AU4994679A
(en)
1977-05-31
1979-08-15
Flexible-sheet closure for canals and waterways
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
IT7724178A
IT1115663B
(en)
1977-05-31
1977-05-31
LIFTING AND FOLDING BARRIER
AU49946/79A
AU4994679A
(en)
1977-05-31
1979-08-15
Flexible-sheet closure for canals and waterways
Publications (1)
Publication Number
Publication Date
AU4994679A
true
AU4994679A
(en)
1981-02-19
Family
ID=32962951
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU49946/79A
Abandoned
AU4994679A
(en)
1977-05-31
1979-08-15
Flexible-sheet closure for canals and waterways
Country Status (9)
Country
Link
US
(1)
US4229119A
(en)
AU
(1)
AU4994679A
(en)
BE
(1)
BE867654A
(en)
CA
(1)
CA1086084A
(en)
DE
(1)
DE2823874A1
(en)
FR
(1)
FR2393112A1
(en)
GB
(1)
GB1594528A
(en)
IT
(1)
IT1115663B
(en)
NL
(1)
NL7804435A
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
AU585302B2
(en)
*
1985-01-19
1989-06-15
Sumitomo Electric Industries, Ltd.
Flexible membrane dam
Families Citing this family (14)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
IT1192624B
(en)
*
1978-07-28
1988-04-27
Colamussi Arturo
MANEUVERABLE MOBILE BARRIER IN RUBBERIZED FABRIC WITH RECALL SYSTEM
IT1188785B
(en)
*
1979-04-05
1988-01-28
Pirelli Furlanis
DEVICE FOR LOWERING AND LIFTING COLLAPSIBLE DAMS
FR2458632A1
(en)
*
1979-06-11
1981-01-02
Hutchinson Mapa
Barrage controlling canal water flow – uses bottom hinged elastomer panel which pivots flat onto canal bed and is hung from cable on winch
FR2569435B1
(en)
*
1984-08-21
1986-09-05
Leviel Christian
FLEXIBLE COAT
DE19537274A1
(en)
*
1995-10-06
1997-04-10
Olis Haase
Stopping dam for protection against storm waters
AUPR895701A0
(en)
*
2001-11-19
2001-12-13
Sieling, Nicolaas Laurisse
Method of carrying out, and apparatus for use in, flood irrigation
KR100663883B1
(en)
2006-02-15
2007-01-03
(주)대도엔텍
Structure for joint of frame corner of rubber beam
KR101079675B1
(en)
2008-10-29
2011-11-04
안상한
Movable reservoir
KR101253809B1
(en)
2009-08-04
2013-04-12
주식회사 포스코
Guiding block of scale
PT2872700T
(en)
2012-07-13
2020-07-23
Rubicon Res Pty Ltd
Control gates and valves
IT201800009417A1
(en)
*
2018-10-12
2020-04-12
Sws Eng Spa
WATER SYSTEM WITH OVERFLOW THRESHOLD
IT201900002105A1
(en)
2019-02-13
2020-08-13
Blue Eco Line S R L S
SYSTEM FOR THE INTERCEPTION AND COLLECTION OF FLOATING WASTE IN WATER COURSES
GB2604118B
(en)
*
2021-02-24
2023-06-14
Verderg Ltd
Buoyancy-assisted weir
GB2605174B
(en)
*
2021-03-25
2023-06-07
Verderg Ltd
Tidal barrage
Family Cites Families (10)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
NL63272C
(en)
*
1900-01-01
DE1252595B
(en)
*
US1080944A
(en)
*
1912-10-09
1913-12-09
Valentine Thomas
Irrigating-dam.
US1237107A
(en)
*
1916-06-13
1917-08-14
Charles E Shaffer
Dam.
US1257240A
(en)
*
1916-09-21
1918-02-19
Thomas W Jaycox
Collapsible dam.
US1784955A
(en)
*
1928-08-29
1930-12-16
Howard A Ballard
Portable irrigation head gate
FR1531057A
(en)
*
1967-07-12
1968-06-28
Reservoir dike with wall made of material in the form of an elastically deformable membrane
DE2053037C3
(en)
*
1970-10-29
1974-03-07
Hoesch Werke Ag, 4600 Dortmund
Butterfly valve for gutters and sewers
FR2234780A6
(en)
*
1973-06-19
1975-01-17
Kleber Colombes
Inflatable dam for trapezoidal section water channel – has three inflatable sacks on downstream side of rigid strip
US3974655A
(en)
*
1975-04-14
1976-08-17
Halpern Richard L
Water gate
1977
1977-05-31
IT
IT7724178A
patent/IT1115663B/en
active
1978
1978-04-17
US
US05/897,750
patent/US4229119A/en
not_active
Expired – Lifetime
1978-04-25
NL
NL7804435A
patent/NL7804435A/en
not_active
Application Discontinuation
1978-05-18
GB
GB20532/78A
patent/GB1594528A/en
not_active
Expired
1978-05-30
CA
CA304,454A
patent/CA1086084A/en
not_active
Expired
1978-05-31
BE
BE188189A
patent/BE867654A/en
not_active
IP Right Cessation
1978-05-31
FR
FR7816212A
patent/FR2393112A1/en
active
Granted
1978-05-31
DE
DE19782823874
patent/DE2823874A1/en
not_active
Withdrawn
1979
1979-08-15
AU
AU49946/79A
patent/AU4994679A/en
not_active
Abandoned
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
AU585302B2
(en)
*
1985-01-19
1989-06-15
Sumitomo Electric Industries, Ltd.
Flexible membrane dam
Also Published As
Publication number
Publication date
BE867654A
(en)
1978-09-18
FR2393112A1
(en)
1978-12-29
IT1115663B
(en)
1986-02-03
FR2393112B1
(en)
1982-12-17
NL7804435A
(en)
1978-12-04
US4229119A
(en)
1980-10-21
DE2823874A1
(en)
1978-12-14
GB1594528A
(en)
1981-07-30
CA1086084A
(en)
1980-09-23
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