CA1278798C - Drague aspirante a outil de fouille submersible commande par voie hydraulique - Google Patents

Drague aspirante a outil de fouille submersible commande par voie hydraulique

Info

Publication number
CA1278798C
CA1278798C CA 437266 CA437266A CA1278798C CA 1278798 C CA1278798 C CA 1278798C CA 437266 CA437266 CA 437266 CA 437266 A CA437266 A CA 437266A CA 1278798 C CA1278798 C CA 1278798C
Authority
CA
Canada
Prior art keywords
ladder
platform
dredger
dredging system
submersible
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.)
Expired
Application number
CA 437266
Other languages
English (en)
Inventor
Kenneth Chamberlin
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.)
K & V Design Services Ltd
Original Assignee
K & V Design Services Ltd
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 K & V Design Services Ltd filed Critical K & V Design Services Ltd
Priority to CA 437266 priority Critical patent/CA1278798C/fr
Application granted granted Critical
Publication of CA1278798C publication Critical patent/CA1278798C/fr
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

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)
CA 437266 1983-09-21 1983-09-21 Drague aspirante a outil de fouille submersible commande par voie hydraulique Expired CA1278798C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 437266 CA1278798C (fr) 1983-09-21 1983-09-21 Drague aspirante a outil de fouille submersible commande par voie hydraulique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 437266 CA1278798C (fr) 1983-09-21 1983-09-21 Drague aspirante a outil de fouille submersible commande par voie hydraulique

Publications (1)

Publication Number Publication Date
CA1278798C true CA1278798C (fr) 1991-01-08

Family

ID=4126140

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 437266 Expired CA1278798C (fr) 1983-09-21 1983-09-21 Drague aspirante a outil de fouille submersible commande par voie hydraulique

Country Status (1)

Country Link
CA (1) CA1278798C (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10287746B1 (en) * 2015-12-14 2019-05-14 Dsc Dredge, Llc Wide-format swinging ladder dredge
CN112593587A (zh) * 2020-01-17 2021-04-02 中国电建集团西北勘测设计研究院有限公司 耙吸式潜水疏浚机器人

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10287746B1 (en) * 2015-12-14 2019-05-14 Dsc Dredge, Llc Wide-format swinging ladder dredge
CN112593587A (zh) * 2020-01-17 2021-04-02 中国电建集团西北勘测设计研究院有限公司 耙吸式潜水疏浚机器人
CN112593587B (zh) * 2020-01-17 2023-12-22 中国电建集团西北勘测设计研究院有限公司 耙吸式潜水疏浚机器人

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Legal Events

Date Code Title Description
MKLA Lapsed