FR432367A - Vacuum dredging device - Google Patents

Vacuum dredging device

Info

Publication number: FR432367A
Authority: FR; France
Prior art keywords: dredging device; vacuum dredging; vacuum; dredging
Prior art date: 1911-07-19
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

Other languages

Inventor

Charles Passega

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.)

Individual

Original Assignee

Individual

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.)

1911-07-19

Filing date

1911-07-19

Publication date

1911-12-05

1911-07-19 Application filed by Individual filed Critical Individual

1911-12-05 Application granted granted Critical

1911-12-05 Publication of FR432367A publication Critical patent/FR432367A/en

Status Expired legal-status Critical Current

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
- E02F3/8808—Stationary installations, e.g. installations using spuds or other stationary supports

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Mining & Mineral Resources (AREA)
Civil Engineering (AREA)
General Engineering & Computer Science (AREA)
Structural Engineering (AREA)

FR432367D 1911-07-19 1911-07-19 Vacuum dredging device Expired FR432367A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR432367T		1911-07-19

Publications (1)

Publication Number	Publication Date
FR432367A true FR432367A (en)	1911-12-05

Family

ID=1474453

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR432367D Expired FR432367A (en)	1911-07-19	1911-07-19	Vacuum dredging device

Country Status (1)

Country	Link
FR (1)	FR432367A (en)

1911
- 1911-07-19 FR FR432367D patent/FR432367A/en not_active Expired

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