GB8514565D0 - Underwater ground working apparatus - Google Patents

Underwater ground working apparatus

Info

Publication number
GB8514565D0
GB8514565D0 GB858514565A GB8514565A GB8514565D0 GB 8514565 D0 GB8514565 D0 GB 8514565D0 GB 858514565 A GB858514565 A GB 858514565A GB 8514565 A GB8514565 A GB 8514565A GB 8514565 D0 GB8514565 D0 GB 8514565D0
Authority
GB
United Kingdom
Prior art keywords
working apparatus
ground working
underwater ground
underwater
working
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
GB858514565A
Other versions
GB2176153B (en
GB2176153A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MIYANAGI N
Original Assignee
MIYANAGI N
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 MIYANAGI N filed Critical MIYANAGI N
Priority to GB08514565A priority Critical patent/GB2176153B/en
Publication of GB8514565D0 publication Critical patent/GB8514565D0/en
Priority to EP86304433A priority patent/EP0205341A1/en
Publication of GB2176153A publication Critical patent/GB2176153A/en
Application granted granted Critical
Publication of GB2176153B publication Critical patent/GB2176153B/en
Expired legal-status Critical Current

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
    • E02F3/8858—Submerged units
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/006—Dredgers or soil-shifting machines for special purposes adapted for working ground under water not otherwise provided for
    • 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)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
GB08514565A 1985-06-10 1985-06-10 Underwater ground working apparatus Expired GB2176153B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB08514565A GB2176153B (en) 1985-06-10 1985-06-10 Underwater ground working apparatus
EP86304433A EP0205341A1 (en) 1985-06-10 1986-06-10 Underwater ground working apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08514565A GB2176153B (en) 1985-06-10 1985-06-10 Underwater ground working apparatus

Publications (3)

Publication Number Publication Date
GB8514565D0 true GB8514565D0 (en) 1985-07-10
GB2176153A GB2176153A (en) 1986-12-17
GB2176153B GB2176153B (en) 1988-10-12

Family

ID=10580440

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08514565A Expired GB2176153B (en) 1985-06-10 1985-06-10 Underwater ground working apparatus

Country Status (2)

Country Link
EP (1) EP0205341A1 (en)
GB (1) GB2176153B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115288071A (en) * 2022-08-08 2022-11-04 重庆交通大学 Visual device for underwater rock breaking

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0253693A (en) * 1988-08-13 1990-02-22 Sakagami Masao Undersea operation system
AU640081B2 (en) * 1991-12-26 1993-08-12 Shinko Jyuki Co., Ltd Working machine
EP0826836A1 (en) * 1996-09-03 1998-03-04 Ballast Nedam Grond en Wegen B.V. Vessel provided with a vertical ladder with tools for working underwater
BE1013045A3 (en) * 1999-05-19 2001-08-07 Rompay Boudewijn Gabriel Van Method and system for underwater performance of work with a crane on firm put pontoon.
DE102010022802B4 (en) * 2010-06-05 2016-06-09 Ecosoil Ost Gmbh Method and device for improving the soil mechanical properties of soils in the amphibious water-land transition area of waters, subsidence and subsoil regeneration areas
FR3031957A1 (en) * 2015-01-26 2016-07-29 Michel Pierre Armand Baylot MODULAR DEHAVING DEVICE FOR DEEP SEAWAY TILES AND CARGO RECOVERY

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2092011A (en) * 1936-03-16 1937-09-07 Harry A Musham Spud
DE1484718A1 (en) * 1962-09-11 1969-02-20 Manitowoc Shipbuilding Inc Excavator
US3218739A (en) * 1963-05-13 1965-11-23 Ellicott Machine Corp Dredge
FR1388757A (en) * 1963-11-18 1965-02-12 De Long Corp Mobile device for maritime works
NL301281A (en) * 1963-12-03
GB1218904A (en) * 1968-12-23 1971-01-13 Japan Dev & Construction Method and apparatus for levelling underwater ground
NL162159C (en) * 1971-01-18 1980-04-15 Ihc Holland Nv ARTIFICIAL ISLAND.
FR2128893A5 (en) * 1971-03-08 1972-10-27 Petroles Cie Francaise
GB1328264A (en) * 1971-05-17 1973-08-30 Hollandsche Aannemings Mij Nv Apparatus for performing dredging and other underwater operations
NL165808C (en) * 1977-03-08 1981-05-15 Ballast Nedam Groep Nv SUCTION DREDGING INSTALLATION.
GB2065751A (en) * 1979-12-21 1981-07-01 Brown John Constr Deep water extractor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115288071A (en) * 2022-08-08 2022-11-04 重庆交通大学 Visual device for underwater rock breaking

Also Published As

Publication number Publication date
GB2176153B (en) 1988-10-12
GB2176153A (en) 1986-12-17
EP0205341A1 (en) 1986-12-17

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20000610