BR7502041A - Aperfeicoamentos em cabeca de dragagem - Google Patents

Aperfeicoamentos em cabeca de dragagem

Info

Publication number: BR7502041A
Authority: BR; Brazil
Prior art keywords: drug head; head improvements; drug; head
Prior art date: 1974-10-18

Application number

BR2605/75A

Other languages

English (en)

Inventor

Brien C O

Original Assignee

Nat Car Rental Syst

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.)

1974-10-18

Filing date

1975-04-04

Publication date

1976-08-31

1975-04-04 Application filed by Nat Car Rental Syst filed Critical Nat Car Rental Syst

1976-08-31 Publication of BR7502041A publication Critical patent/BR7502041A/pt

Links

Classifications

- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9212—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel
- E02F3/9225—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel with rotating cutting elements
- E02F3/9237—Suction wheels with axis of rotation in transverse direction of the longitudinal axis of the suction pipe

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Mining & Mineral Resources (AREA)
Civil Engineering (AREA)
General Engineering & Computer Science (AREA)
Structural Engineering (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Lubricants (AREA)
Dry Shavers And Clippers (AREA)
Golf Clubs (AREA)
Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Earth Drilling (AREA)

BR2605/75A 1974-10-18 1975-04-04 Aperfeicoamentos em cabeca de dragagem BR7502041A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/515,992 US3962803A (en)	1974-10-18	1974-10-18	Dredging head

Publications (1)

Publication Number	Publication Date
BR7502041A true BR7502041A (pt)	1976-08-31

Family

ID=24053641

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR2605/75A BR7502041A (pt)	1974-10-18	1975-04-04	Aperfeicoamentos em cabeca de dragagem

Country Status (29)

Country	Link
US (1)	US3962803A (pt)
JP (1)	JPS554179B2 (pt)
AR (1)	AR205815A1 (pt)
AT (1)	AT340324B (pt)
BE (1)	BE827105A (pt)
BR (1)	BR7502041A (pt)
CA (1)	CA1005086A (pt)
CH (1)	CH596391A5 (pt)
DE (1)	DE2513675C3 (pt)
DK (1)	DK138475A (pt)
EG (1)	EG11762A (pt)
ES (1)	ES435850A1 (pt)
FI (1)	FI751553A (pt)
FR (1)	FR2288190A1 (pt)
GB (1)	GB1464321A (pt)
HK (1)	HK2178A (pt)
HU (1)	HU172589B (pt)
IE (1)	IE40991B1 (pt)
IL (1)	IL46898A (pt)
IN (1)	IN142085B (pt)
IT (1)	IT1035300B (pt)
LU (1)	LU72242A1 (pt)
MY (1)	MY7800124A (pt)
NL (1)	NL165524C (pt)
NO (1)	NO142845C (pt)
PH (1)	PH11674A (pt)
SE (1)	SE417989B (pt)
YU (1)	YU166675A (pt)
ZA (1)	ZA751639B (pt)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4104813A (en) *	1976-08-20	1978-08-08	Lindsey Duane A	Muck dredging machine
US4095545A (en) *	1977-03-02	1978-06-20	Vmi, Inc.	Self-propelled dredging apparatus
US4171581A (en) *	1977-11-14	1979-10-23	Deepsea Ventures, Inc.	Water flow-deflecting shield for dredge suction nozzle
US4222217A (en) *	1978-04-03	1980-09-16	Brown Marshall B	Aquatic weed harvesting apparatus
US4178111A (en) *	1978-08-30	1979-12-11	Fernand Plourde	Apparatus for the excavation of subterranean tunnels
NL7900266A (nl) *	1979-01-12	1980-07-15	Klinkenberg Mach Const	Inrichting voor het egaliseren van een lichaam van grondmateriaal.
US4896445A (en) *	1980-12-30	1990-01-30	Deal Troy M	Method for reducing costs and environmental impact of dredging
US4575960A (en) *	1980-12-30	1986-03-18	Deal Troy M	Dredge cutterhead
GB2116605B (en) *	1982-02-17	1985-04-11	Kenneth Roger Tuckwell	Back filling of trenches
GB2142956B (en) *	1983-05-31	1986-12-17	Chin Peter Cheen Kee	Dredging apparatus
US4628623A (en) *	1985-03-11	1986-12-16	Deal Troy M	Turbidity control system for dredge cutterheads
US4871213A (en) *	1987-01-16	1989-10-03	R. A. Hanson Company, Inc.	Excavating apparatus with adjustable breaker bar
US4785560A (en) *	1987-01-16	1988-11-22	R. A. Hanson Company, Inc.	Continuous excavating apparatus
JPH01275812A (ja) *	1987-08-10	1989-11-06	Chubu Electric Power Co Inc	水中土砂排除装置
US4858347A (en) *	1988-04-25	1989-08-22	R. A. Hanson Company, Inc.	Continuous excavating apparatus and methods
IL86481A (en) *	1988-05-24	1989-09-28	Contract Line Ltd	Salt mushroom cutting apparatus
US5090187A (en) *	1990-02-27	1992-02-25	Mews Kenneth F	Pick-up assembly
US5060404A (en) *	1990-07-16	1991-10-29	Ellicott Machine Corporation	Auger type dredging head
US5651200A (en) *	1995-12-06	1997-07-29	The United States Corps Of Engineers As Represented By The Secretary Of The Army	Debris exclusion devices for an augerhead type hydraulic dredge system
US5737859A (en) *	1996-04-15	1998-04-14	Tardif & Frere (1993)	Earth leveling apparatus
US6755701B2 (en)	2002-05-20	2004-06-29	Wilco Marsh Buggies And Draglines, Inc.	Amphibious vehicle with submersible capacity
WO2004017715A1 (en) *	2002-08-26	2004-03-04	Freshwater Environmental Management Pty Ltd	Aquatic plant harvester
MX2008013924A (es) *	2008-09-22	2010-05-03	Angelo Benedetti Inc	Aparato para reciclar asfalto.
BE1018348A3 (nl) *	2008-11-12	2010-09-07	Dredging Int	Snijkop voor het baggeren van grond en werkwijze voor het baggeren met behulp van deze snijknop.
NL2009108C2 (en) *	2012-06-25	2013-12-31	Ihc Holland Ie Bv	Vessel for forming a trench in a water bottom.
US10167609B1 (en)	2018-01-12	2019-01-01	Cashman Dredging & Marine Contracting Co., LLC	Carouseling articulated dredge and barge
FR3115524B1 (fr) *	2020-10-23	2023-03-24	Tempereau Andre	Plateforme nautique de nettoyage de crassats

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US123847A (en) *		1872-02-20		Improvement in well-augers
US597190A (en) *		1898-01-11		Dredging-machine
US1790789A (en) *		1931-02-03		Factubing co
US1519897A (en) *	1924-06-24	1924-12-16	Asplund Peter	Trenching machine
US1670502A (en) *	1927-08-29	1928-05-22	Terrel L Gray	Road-planing machine
US2311865A (en) *	1940-08-17	1943-02-23	Deere & Co	Auger conveyer
US2641369A (en) *	1951-03-02	1953-06-09	Anthracite Equipment Corp	Crossfeed mechanism
US2717742A (en) *	1953-05-29	1955-09-13	Courtaulds Ltd	Shredding machine with expansion chamber
US3054247A (en) *	1958-12-01	1962-09-18	Daniel P Roesler	Lawn mower
US2991568A (en) *	1959-11-19	1961-07-11	Smith Harold Kellogg	Digger wheel, pump and motor unit for dredges
US3253357A (en) *	1963-05-27	1966-05-31	Allard Pierre Jean-Ma Theodore	Underwater excavating device
US3521387A (en) *	1969-04-04	1970-07-21	Norbert V Degelman	Dredging machine
US3738029A (en) *	1970-12-10	1973-06-12	Inland Service Corp	Dredging head with pivotally mounted mud shield

1974
- 1974-10-18 US US05/515,992 patent/US3962803A/en not_active Expired - Lifetime
1975
- 1975-01-01 AR AR258222A patent/AR205815A1/es active
- 1975-03-17 CA CA222,272A patent/CA1005086A/en not_active Expired
- 1975-03-17 ZA ZA00751639A patent/ZA751639B/xx unknown
- 1975-03-18 SE SE7503072A patent/SE417989B/xx unknown
- 1975-03-20 CH CH359275A patent/CH596391A5/xx not_active IP Right Cessation
- 1975-03-20 NL NL7503369.A patent/NL165524C/xx not_active IP Right Cessation
- 1975-03-21 IL IL46898A patent/IL46898A/en unknown
- 1975-03-21 FR FR7508991A patent/FR2288190A1/fr not_active Withdrawn
- 1975-03-21 ES ES435850A patent/ES435850A1/es not_active Expired
- 1975-03-24 BE BE154693A patent/BE827105A/xx unknown
- 1975-03-25 HU HU75NA00001014A patent/HU172589B/hu unknown
- 1975-03-27 DE DE2513675A patent/DE2513675C3/de not_active Expired
- 1975-04-01 DK DK138475A patent/DK138475A/da not_active Application Discontinuation
- 1975-04-02 IN IN662/CAL/75A patent/IN142085B/en unknown
- 1975-04-03 AT AT253975A patent/AT340324B/de not_active IP Right Cessation
- 1975-04-04 BR BR2605/75A patent/BR7502041A/pt unknown
- 1975-04-08 LU LU72242A patent/LU72242A1/xx unknown
- 1975-04-14 IT IT49082/75A patent/IT1035300B/it active
- 1975-04-14 PH PH17053A patent/PH11674A/en unknown
- 1975-04-15 IE IE850/75A patent/IE40991B1/xx unknown
- 1975-04-25 NO NO751485A patent/NO142845C/no unknown
- 1975-05-23 GB GB2282275A patent/GB1464321A/en not_active Expired
- 1975-05-28 FI FI751553A patent/FI751553A/fi not_active Application Discontinuation
- 1975-06-30 YU YU01666/75A patent/YU166675A/xx unknown
- 1975-09-10 EG EG534/75A patent/EG11762A/xx active
- 1975-10-18 JP JP12581875A patent/JPS554179B2/ja not_active Expired
1978
- 1978-01-12 HK HK21/78A patent/HK2178A/xx unknown
- 1978-12-30 MY MY124/78A patent/MY7800124A/xx unknown

Also Published As

Publication number	Publication date
JPS5164737A (pt)	1976-06-04
FI751553A (pt)	1976-04-19
PH11674A (en)	1978-05-19
SE417989B (sv)	1981-04-27
DE2513675B2 (de)	1978-03-16
US3962803A (en)	1976-06-15
GB1464321A (en)	1977-02-09
NO142845C (no)	1980-10-29
NL7503369A (nl)	1976-04-21
ZA751639B (en)	1976-02-25
AR205815A1 (es)	1976-06-07
DE2513675C3 (de)	1978-11-16
DE2513675A1 (de)	1976-04-22
AU7956575A (en)	1976-09-30
BE827105A (fr)	1975-07-16
DK138475A (da)	1976-04-19
IE40991B1 (en)	1979-09-26
YU166675A (en)	1982-02-28
IT1035300B (it)	1979-10-20
CH596391A5 (pt)	1978-03-15
NO751485L (pt)	1976-04-21
AT340324B (de)	1977-12-12
MY7800124A (en)	1978-12-31
ES435850A1 (es)	1977-02-16
IN142085B (pt)	1977-05-28
HK2178A (en)	1978-01-20
NL165524B (nl)	1980-11-17
NL165524C (nl)	1981-04-15
CA1005086A (en)	1977-02-08
JPS554179B2 (pt)	1980-01-29
IL46898A (en)	1977-02-28
IE40991L (en)	1976-04-18
FR2288190A1 (fr)	1976-05-14
EG11762A (en)	1978-03-29
SE7503072L (sv)	1976-04-20
ATA253975A (de)	1977-03-15
HU172589B (hu)	1978-10-28
IL46898A0 (en)	1975-05-22
LU72242A1 (pt)	1975-08-20
NO142845B (no)	1980-07-21

Publication	Publication Date	Title
BR7502041A (pt)	1976-08-31	Aperfeicoamentos em cabeca de dragagem
BR7508105A (pt)	1976-08-24	Armacao aperfeicoada
FI54452B (fi)	1978-08-31	Kapsylaemne med upprivningsanvisning
IT1039303B (it)	1979-12-10	Perfezionata
BR7505102A (pt)	1976-08-03	Copiador-telecopiador aperfeicoado
DK524175A (da)	1976-05-27	Bendiazepinderivater
BR7501216A (pt)	1975-12-02	Cabeca de extrucao
FI64231B (fi)	1983-06-30	Maskinvevaxel med foerbaettrad dynamisk stabilitet
IT1056429B (it)	1982-01-30	Ancora perfezionata
SE7514390L (sv)	1976-06-24	Halvledaraggregat
AT344460B (de)	1978-07-25	Senkschraubenkopf
SE7512978L (sv)	1976-05-21	Forbettrat kvastaggregat
CU34293A (es)	1979-01-16	Derivados acilicos
SE7513007L (sv)	1976-05-21	Cykliska forfamid-derivat
SE7414622L (sv)	1976-05-24	Fenylpyridinamiderivat
DK234475A (da)	1975-12-02	Amidinhydrazonderivater
DK650074A (da)	1975-12-13	Ekstruderhoved
SE7509559L (sv)	1976-03-01	Sikt
BR7506336A (pt)	1976-08-03	Seringa
SE7800301L (sv)	1978-01-11	Tioxantenderivat
DK418075A (da)	1976-03-19	Anti-arrhytmiske midler
DK297275A (da)	1976-02-08	Isoquinolinderivater
BR7502093A (pt)	1976-12-21	Draga aperfeicoada
SE7509843L (sv)	1976-03-08	Skapliknande imfilteraggregat
FI53426C (fi)	1978-05-10	Med uthaellningsanordning foersedd hopvikbar kartong