NL55234C - - Google Patents

Info

Publication number: NL55234C
Authority: NL; Netherlands

Application number

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.)

1941-05-13

Publication of NL55234C publication Critical patent/NL55234C/xx

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
- E02F3/9243—Passive suction heads with no mechanical cutting means
- 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
- E02F3/905—Manipulating or supporting suction pipes or ladders; Mechanical supports or floaters therefor; pipe joints for suction pipes
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F7/00—Equipment for conveying or separating excavated material
- E02F7/04—Loading devices mounted on a dredger or an excavator hopper dredgers, also equipment for unloading the hopper

Landscapes

Engineering & Computer Science (AREA)
Mining & Mineral Resources (AREA)
Mechanical Engineering (AREA)
Civil Engineering (AREA)
General Engineering & Computer Science (AREA)
Structural Engineering (AREA)
Load-Engaging Elements For Cranes (AREA)

NL55234D 1941-05-13 NL55234C (cs)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL620489X		1941-05-13

Publications (1)

Publication Number	Publication Date
NL55234C true NL55234C (cs)

Family

ID=19788412

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL55234D NL55234C (cs)	1941-05-13

Country Status (4)

Country	Link
BE (1)	BE462419A (cs)
FR (2)	FR406834A (cs)
GB (1)	GB620489A (cs)
NL (1)	NL55234C (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE901639C (de) *	1951-03-04	1954-01-14	Iaweseria Ag	Vorrichtung zur Tiefeneinstellung des Saugkopfes von schwimmenden Saugbaggern
GB1562068A (en) *	1978-02-10	1980-03-05	Dhv Raadgevend Ing	Dredgingvessel
US10167609B1 (en)	2018-01-12	2019-01-01	Cashman Dredging & Marine Contracting Co., LLC	Carouseling articulated dredge and barge

0
- NL NL55234D patent/NL55234C/xx active
- BE BE462419D patent/BE462419A/xx unknown
1909
- 1909-09-07 FR FR406834A patent/FR406834A/fr not_active Expired
1946
- 1946-02-01 FR FR941150D patent/FR941150A/fr not_active Expired
- 1946-02-18 GB GB4968/46A patent/GB620489A/en not_active Expired

Also Published As

Publication number	Publication date
FR941150A (fr)	1949-01-03
BE462419A (cs)
FR406834A (fr)	1910-02-12
GB620489A (en)	1949-03-25

Publication	Publication Date	Title
BE442109A (cs)	1941-08-30
BE442102A (cs)
BE440765A (cs)
BE377531A (cs)
BE440507A (cs)
BE440517A (cs)
BE440580A (cs)
BE442153A (cs)
BE440983A (cs)
BE440997A (cs)
BE441030A (cs)
BE441135A (cs)
BE442228A (cs)
BE441261A (cs)
BE441273A (cs)
BE441477A (cs)	1941-06-30
BE441524A (cs)
BE441571A (cs)	1941-06-30
BE441636A (cs)
BE441671A (cs)
BE441713A (cs)	1941-07-31
BE442130A (cs)
BE441893A (cs)
NL56428C (cs)
BE439798A (cs)	1948-04-17