NL7805116A - Snijkop met verstelbare zuigmond. - Google Patents

Snijkop met verstelbare zuigmond.

Info

Publication number: NL7805116A
Authority: NL; Netherlands
Prior art keywords: cutting head; adjustable nozzle; nozzle; adjustable; cutting
Prior art date: 1978-05-11

Application number

NL7805116A

Other languages

English (en)

Other versions

NL170033C (nl

NL170033B (nl

Original Assignee

Reba Bv

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.)

1978-05-11

Filing date

1978-05-11

Publication date

1979-11-13

1978-05-11 Application filed by Reba Bv filed Critical Reba Bv

1978-05-11 Priority to NLAANVRAGE7805116,A priority Critical patent/NL170033C/nl

1979-05-08 Priority to GB7915791A priority patent/GB2020717B/en

1979-05-09 Priority to DE2918657A priority patent/DE2918657C2/de

1979-05-10 Priority to FR7911864A priority patent/FR2425507A1/fr

1979-05-10 Priority to JP5756679A priority patent/JPS54147631A/ja

1979-05-11 Priority to BE2/57783A priority patent/BE876178A/xx

1979-11-13 Publication of NL7805116A publication Critical patent/NL7805116A/nl

1980-05-22 Priority to US06/152,412 priority patent/US4322898A/en

1982-04-16 Publication of NL170033B publication Critical patent/NL170033B/nl

1982-09-16 Application granted granted Critical

1982-09-16 Publication of NL170033C publication Critical patent/NL170033C/nl

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
- E02F3/9231—Suction wheels with axis of rotation parallel to 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)
Crushing And Pulverization Processes (AREA)
Processing Of Stones Or Stones Resemblance Materials (AREA)
Nozzles For Electric Vacuum Cleaners (AREA)
Paper (AREA)
Road Repair (AREA)

NLAANVRAGE7805116,A 1978-05-11 1978-05-11 Snijkop met vlakke bodem voor een cutterzuiger. NL170033C (nl)

Priority Applications (7)

Application Number	Priority Date	Filing Date	Title
NLAANVRAGE7805116,A NL170033C (nl)	1978-05-11	1978-05-11	Snijkop met vlakke bodem voor een cutterzuiger.
GB7915791A GB2020717B (en)	1978-05-11	1979-05-08	Cutter head for a cutter-suction dredger
DE2918657A DE2918657C2 (de)	1978-05-11	1979-05-09	Schneidkopf für Schneidkopfsaugbagger
FR7911864A FR2425507A1 (fr)	1978-05-11	1979-05-10	Desagregateur a lames coupantes et a buse d'aspiration reglable pour drague suceuse
JP5756679A JPS54147631A (en)	1978-05-11	1979-05-10	Cutter head with suction nozzle that can be adjusted
BE2/57783A BE876178A (fr)	1978-05-11	1979-05-11	Snijkop met verstelbare zuigmond
US06/152,412 US4322898A (en)	1978-05-11	1980-05-22	Cutter head with adjustable suction nozzle

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NLAANVRAGE7805116,A NL170033C (nl)	1978-05-11	1978-05-11	Snijkop met vlakke bodem voor een cutterzuiger.

Publications (3)

Publication Number	Publication Date
NL7805116A true NL7805116A (nl)	1979-11-13
NL170033B NL170033B (nl)	1982-04-16
NL170033C NL170033C (nl)	1982-09-16

Family

ID=19830817

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NLAANVRAGE7805116,A NL170033C (nl)	1978-05-11	1978-05-11	Snijkop met vlakke bodem voor een cutterzuiger.

Country Status (7)

Country	Link
US (1)	US4322898A (nl)
JP (1)	JPS54147631A (nl)
BE (1)	BE876178A (nl)
DE (1)	DE2918657C2 (nl)
FR (1)	FR2425507A1 (nl)
GB (1)	GB2020717B (nl)
NL (1)	NL170033C (nl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE69029715T2 (de) *	1990-11-02	1997-07-17	Boskalis Bv Baggermaatschappij	Schneidkopf für eine Nassbaggervorrichtung, insbesondere für einen Schneidsaugbagger
JP3755587B2 (ja) *	2001-06-29	2006-03-15	株式会社東洋電機工業所	土砂等除去装置
MX2007004439A (es) *	2004-10-14	2008-01-31	Glenn Roche	Aparato y metodo para suministrar por aplicador una porcion imantada flexible.
CN112459160A (zh) *	2020-11-29	2021-03-09	冯祥龙	一种用于河道清淤施工的清洗装置
CN115030253B (zh) *	2022-06-22	2024-01-16	河南省广宇建设集团有限公司	一种水利工程清淤装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US222380A (en) *		1879-12-09		Improvement in dredging-mach ines
US369976A (en) *		1887-09-13		Dredger
DE119089C (nl) *
US365140A (en) *		1887-06-21		Dredger
US331861A (en) *		1885-12-08		Thied to john n
US725817A (en) *	1900-10-19	1903-04-21	Lindon Wallace Bates	Cutter for dredges.
US2002748A (en) *	1932-07-09	1935-05-28	Neveling Aloys	Hydraulic dredge
DE868875C (de) *	1941-01-18	1953-03-02	Luebecker Maschb Ag	Saugbaggerkopf mit umlaufendem Schaufelrad
FR895627A (fr) *	1941-11-11	1945-01-30		Perfectionnements apportés aux procédés et appareils pour déplacer ou transporter des matières, notamment pour le dragage
US3253357A (en) *	1963-05-27	1966-05-31	Allard Pierre Jean-Ma Theodore	Underwater excavating device
DE1484786A1 (de) *	1964-12-09	1969-06-19	Hermann Suerken	Mit einem Schaufelrad ausgeruesteter Saugrohrkopf eines Schwimmbaggers
DE2030240C3 (de) *	1970-06-19	1980-07-10	Zimmermann & Jansen Gmbh, 5160 Dueren	Saugkopf für einen Druckluftbagger
NL7013543A (nl) *	1970-09-14	1972-03-16
FR2148814A5 (nl) *	1971-08-04	1973-03-23	Inst Zemleroinogo
US3885330A (en) *	1973-03-07	1975-05-27	Toshinobu Araoka	Excavator for digging a hole beneath the water
SU546721A1 (ru) *	1974-07-08	1977-02-15	Ленинградский Филиал Специального Конструкторского Бюро "Газстроймашина"	Роторный рыхлитель земснар да
US4052801A (en) *	1976-04-28	1977-10-11	Smith Leward N	Dredging system and methods of dredging
NL166747C (nl) *	1976-06-23	1981-09-15	Konijn Machinebouw Nv	Inrichting voor het loswoelen en afvoeren van grond- lagen.

1978
- 1978-05-11 NL NLAANVRAGE7805116,A patent/NL170033C/nl not_active IP Right Cessation
1979
- 1979-05-08 GB GB7915791A patent/GB2020717B/en not_active Expired
- 1979-05-09 DE DE2918657A patent/DE2918657C2/de not_active Expired
- 1979-05-10 FR FR7911864A patent/FR2425507A1/fr active Granted
- 1979-05-10 JP JP5756679A patent/JPS54147631A/ja active Pending
- 1979-05-11 BE BE2/57783A patent/BE876178A/xx not_active IP Right Cessation
1980
- 1980-05-22 US US06/152,412 patent/US4322898A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE2918657C2 (de)	1982-04-01
US4322898A (en)	1982-04-06
GB2020717A (en)	1979-11-21
FR2425507B1 (nl)	1984-05-11
GB2020717B (en)	1982-10-06
JPS54147631A (en)	1979-11-19
BE876178A (fr)	1979-11-12
DE2918657A1 (de)	1979-11-22
NL170033C (nl)	1982-09-16
FR2425507A1 (fr)	1979-12-07
NL170033B (nl)	1982-04-16

Legal Events

Date	Code	Title	Description
1979-11-26	A1B	A search report has been drawn up
1980-04-25	BC	A request for examination has been filed
1998-07-01	V4	Lapsed because of reaching the maximum lifetime of a patent	Free format text: 980511

Publication	Publication Date	Title
IT1209339B (it)	1989-07-16	Ugello orientabile.
NL185681B (nl)	1990-01-16	Schroefkop.
IT1084444B (it)	1985-05-25	Ugello.
BR7905574A (pt)	1980-05-13	Cabecote de irrigacao
NL7808655A (nl)	1979-03-08	Snijkopstandstelsel.
NL7805854A (nl)	1979-09-18	Met de hand bedienbare verstuiver.
ES242983Y (es)	1980-01-16	Cabezal de toberas multiples.
NL7713931A (nl)	1978-06-20	Straalmondstuk.
NO772653L (no)	1978-01-31	Kutterhode.
NL7805520A (nl)	1978-11-22	Nagelgeleidingsmondstuk.
NL186559C (nl)	1991-01-02	Instelbaar spuitmondstuk.
NL187670C (nl)	1991-12-16	Sproeimondstuk.
DD128225A5 (de)	1977-11-09	Spritzkopf
NO791040L (no)	1979-10-02	Sproeytehodeanordning.
NL7805116A (nl)	1979-11-13	Snijkop met verstelbare zuigmond.
NL7707661A (nl)	1978-01-16	Sproeimondstuk.
NL7809190A (nl)	1979-04-18	Opboorkop met snijmessen.
SE7812063L (sv)	1979-05-25	Kutterhuvud
NL7712931A (nl)	1978-05-29	Blaasmondstuk.
NO793317L (no)	1980-04-17	Dyseanordning.
IT7920577A0 (it)	1979-02-27	Testa portalame.
ES235975Y (es)	1978-11-01	Boquilla cortadora.
ES238285Y (es)	1979-04-16	Boquilla multiple perfeccionada.
ES243303Y (es)	1980-03-01	Boquilla de riego.
ES239388Y (es)	1979-10-01	Cabezal impregnador.