NL7215448A - - Google Patents

Info

Publication number
NL7215448A
NL7215448A NL7215448A NL7215448A NL7215448A NL 7215448 A NL7215448 A NL 7215448A NL 7215448 A NL7215448 A NL 7215448A NL 7215448 A NL7215448 A NL 7215448A NL 7215448 A NL7215448 A NL 7215448A
Authority
NL
Netherlands
Application number
NL7215448A
Other versions
NL161532C (nl
NL161532B (nl
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.)
Filing date
Publication date
Application filed filed Critical
Priority to NL7215448A priority Critical patent/NL161532C/xx
Priority to BE2052733A priority patent/BE798789A/xx
Priority to GB4950773A priority patent/GB1449863A/en
Priority to DE19732353651 priority patent/DE2353651A1/de
Publication of NL7215448A publication Critical patent/NL7215448A/xx
Publication of NL161532B publication Critical patent/NL161532B/xx
Application granted granted Critical
Publication of NL161532C publication Critical patent/NL161532C/xx

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
NL7215448A 1972-05-03 1972-11-15 Inrichting voor het opvoeren van onder water gelegen grond. NL161532C (nl)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL7215448A NL161532C (nl) 1972-11-15 1972-11-15 Inrichting voor het opvoeren van onder water gelegen grond.
BE2052733A BE798789A (nl) 1972-05-03 1973-04-27 Werkwijze en inrichting voor het opvoeren van onder water gelegen grond
GB4950773A GB1449863A (en) 1972-11-15 1973-10-24 Dredging
DE19732353651 DE2353651A1 (de) 1972-11-15 1973-10-26 Verfahren und vorrichtung zum ausheben von unter dem wasserspiegel befindlichem erdreich

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7215448A NL161532C (nl) 1972-11-15 1972-11-15 Inrichting voor het opvoeren van onder water gelegen grond.

Publications (3)

Publication Number Publication Date
NL7215448A true NL7215448A (cs) 1974-05-17
NL161532B NL161532B (nl) 1979-09-17
NL161532C NL161532C (nl) 1980-02-15

Family

ID=19817369

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7215448A NL161532C (nl) 1972-05-03 1972-11-15 Inrichting voor het opvoeren van onder water gelegen grond.

Country Status (3)

Country Link
DE (1) DE2353651A1 (cs)
GB (1) GB1449863A (cs)
NL (1) NL161532C (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2135839C1 (ru) * 1997-08-11 1999-08-27 Иркутская государственная сельскохозяйственная академия Энергосберегающий водовоздушный подъемник (эрлифт)

Also Published As

Publication number Publication date
NL161532C (nl) 1980-02-15
NL161532B (nl) 1979-09-17
GB1449863A (en) 1976-09-15
DE2353651A1 (de) 1974-06-20

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: BLANKEVOORT