BR7409407A - PERFECT APPLIANCE AND PROCESS FOR EXCAVATING MATERIALS - Google Patents

PERFECT APPLIANCE AND PROCESS FOR EXCAVATING MATERIALS

Info

Publication number
BR7409407A
BR7409407A BR9407/74A BR940774A BR7409407A BR 7409407 A BR7409407 A BR 7409407A BR 9407/74 A BR9407/74 A BR 9407/74A BR 940774 A BR940774 A BR 940774A BR 7409407 A BR7409407 A BR 7409407A
Authority
BR
Brazil
Prior art keywords
perfect
appliance
excavating materials
excavating
materials
Prior art date
Application number
BR9407/74A
Other languages
Portuguese (pt)
Inventor
L Smith
Original Assignee
L Smith
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 by L Smith filed Critical L Smith
Publication of BR7409407A publication Critical patent/BR7409407A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/06—Floating substructures as supports
    • E02F9/062—Advancing equipment, e.g. spuds for floating dredgers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
BR9407/74A 1973-11-09 1974-11-08 PERFECT APPLIANCE AND PROCESS FOR EXCAVATING MATERIALS BR7409407A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US417097A US3919791A (en) 1973-11-09 1973-11-09 Dredger having separately floating dredge and tail sections and method of dredging

Publications (1)

Publication Number Publication Date
BR7409407A true BR7409407A (en) 1976-05-18

Family

ID=23652573

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9407/74A BR7409407A (en) 1973-11-09 1974-11-08 PERFECT APPLIANCE AND PROCESS FOR EXCAVATING MATERIALS

Country Status (11)

Country Link
US (1) US3919791A (en)
JP (1) JPS5039925B2 (en)
AU (1) AU473162B2 (en)
BR (1) BR7409407A (en)
CA (1) CA1005085A (en)
DE (1) DE2452511C3 (en)
FR (1) FR2250861A1 (en)
GB (1) GB1480266A (en)
IT (1) IT1025344B (en)
NL (1) NL7414470A (en)
SE (1) SE7414015L (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4026049A (en) * 1975-12-05 1977-05-31 Johnson Alton J Articulating dredge
EP0019949B1 (en) * 1979-05-14 1984-01-18 Ballast-Nedam Groep N.V. Method of determining the position of a ground working tool of a floating dredger implement and dredger implement
US4470209A (en) * 1983-06-20 1984-09-11 Proehl Norman P Dredge swinging apparatus
EP0255845B1 (en) * 1986-08-08 1990-12-12 Deggendorfer Werft Und Eisenbau Gmbh Suction dredger
US4999934A (en) * 1987-05-18 1991-03-19 R. A. Hanson Company, Inc. Dredging apparatus
US5791074A (en) * 1993-07-15 1998-08-11 Minpro Australia N.L. Dredge
US6263594B1 (en) * 1998-12-28 2001-07-24 Robert J. Jantzen Dredging system
US20100083542A1 (en) * 2008-10-07 2010-04-08 Powers James M Remotely operated submerged dredging system
CN113969599A (en) * 2021-10-29 2022-01-25 上海航盛船舶设计有限公司 Assembled intelligent cutter suction dredger

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US357880A (en) * 1887-02-15 walsh
US515379A (en) * 1894-02-27 Dredging-machine
US601524A (en) * 1898-03-29 Dredging apparatus
US703817A (en) * 1900-11-06 1902-07-01 Atlantic Gulf And Pacific Company Dredger.
US1019610A (en) * 1912-01-25 1912-03-05 William Thomas Donnelly Dredging apparatus.
US2061440A (en) * 1932-06-08 1936-11-17 Schaefer Fred Hydraulic dredge swinger
US2109730A (en) * 1937-06-30 1938-03-01 Letourneau Inc Dredger
US2614644A (en) * 1949-01-03 1952-10-21 Caterpillar Tractor Co Tractor steering mechanism
US3230721A (en) * 1962-11-19 1966-01-25 De Long Corp Walking work barge

Also Published As

Publication number Publication date
US3919791A (en) 1975-11-18
AU7485874A (en) 1976-06-17
GB1480266A (en) 1977-07-20
CA1005085A (en) 1977-02-08
AU473162B2 (en) 1976-06-17
SE7414015L (en) 1975-05-12
DE2452511A1 (en) 1975-05-28
IT1025344B (en) 1978-08-10
DE2452511B2 (en) 1978-02-02
JPS5039925B2 (en) 1975-12-20
FR2250861A1 (en) 1975-06-06
JPS5079934A (en) 1975-06-28
DE2452511C3 (en) 1978-10-05
NL7414470A (en) 1975-05-13

Similar Documents

Publication Publication Date Title
BR7407109D0 (en) COMPOSITION OF COMPOUND MATERIALS AND PROCESS FOR THE PREPARATION OF THESE MATERIALS
BR7404936D0 (en) PERFECTED MATERIAL COMPOSITION AND PERFECTED PROCESS OF FORMING THE SAME
BR7410547D0 (en) CONSTRUCTION SET AND PROCESS INCLUDING INTERLOCKING BLOCKS
BR7404136D0 (en) PROCESS FOR THE PREPARATION OF MATERIALS CONTAINING LIGNOCELLULOSIS
IT1015536B (en) STERPAGLIA SHREDDER
BR7309120D0 (en) APPLIANCE AND PROCESS FOR PACKING COMPRESSIBLE MATERIALS
BR7410061A (en) EDGE GASKET AND PROCESS TO FORM THE SAME
BR7401500D0 (en) SMALL GRANULOMETRY MATERIALS PROCESSING AND PROCESSING MACHINE
BR7310300D0 (en) PERFECTED APPLIANCE FOR COMPACTING MATERIALS
BR7202754D0 (en) INSTALLATION TO MIX LOOSE MATERIALS AND PROCESS TO OPERATE THE SAME
IT1010439B (en) MIXING PROCESS AND DEVICE
BR7401571D0 (en) PROCESS AND APPLIANCE FOR FORMING LEVEL PASSAGES
BR7401798D0 (en) PROCESS AND DEVICE FOR CRUSHING MATERIALS AT LOW TEMPERATURES
BR7404685D0 (en) PROCESS IMPROVEMENTS AND EQUIPMENT FOR DETENTING OPENINGS IN OPAQUE MATERIALS
BR7408950D0 (en) PROCESS AND APPLIANCE FOR DISPERSING PULVERULENT MATERIAL
BR7404082D0 (en) PERFECTED MATERIAL COMPOSITION AND PERFECTED PROCESS OF FORMING THE SAME
BR7409407A (en) PERFECT APPLIANCE AND PROCESS FOR EXCAVATING MATERIALS
BR7408353D0 (en) TEXTILE MATERIALS PROCESS AND PROCESS
BR7406433D0 (en) PROCESS FOR PREPARATION AND N-N-DI-ALCOHYL-STARCHES
BR7304961D0 (en) PROCESS FOR THE PREPARATION OF BENZALDEIDOSULPHONYL-HYDRAZONS AND RODENTICIDED COMPOSITES BASED ON THESE
NL7317074A (en) LIQUID-CRYSTALLINE COMPOUNDS AND MIXTURES.
BR7308171D0 (en) POINT THERMOFIX COMPOSITION AND PROCESS TO PREPARE THE SAME
BR7601173A (en) PROCESS AND APPLIANCE FOR CALCINATING SOLID MATERIALS
BR7308793D0 (en) PROCESS FOR COLORING TEXTILE MATERIALS
BR7401944D0 (en) PROCESS AND DEVICE FOR CRUSHING MATERIALS AT LOW TEMPERATURES