CH470586A - Cloth pumping equipment, especially for fish or mud - Google Patents
Cloth pumping equipment, especially for fish or mudInfo
- Publication number
- CH470586A CH470586A CH1332066A CH1332066A CH470586A CH 470586 A CH470586 A CH 470586A CH 1332066 A CH1332066 A CH 1332066A CH 1332066 A CH1332066 A CH 1332066A CH 470586 A CH470586 A CH 470586A
- Authority
- CH
- Switzerland
- Prior art keywords
- mud
- fish
- cloth
- pumping equipment
- pumping
- Prior art date
Links
- 241000251468 Actinopterygii Species 0.000 title 1
- 239000004744 fabric Substances 0.000 title 1
- 238000005086 pumping Methods 0.000 title 1
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
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9293—Component parts of suction heads, e.g. edges, strainers for preventing the entry of stones or the like
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K79/00—Methods or means of catching fish in bulk not provided for in groups A01K69/00 - A01K77/00, e.g. fish pumps; Detection of fish; Whale fishery
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/30—Conveying materials in bulk through pipes or tubes by liquid pressure
-
- 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
-
- 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
- E02F3/8833—Floating installations
- E02F3/8841—Floating installations wherein at least a part of the soil-shifting equipment is mounted on a ladder or boom
-
- 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
-
- 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
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9243—Passive suction heads with no mechanical cutting means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/04—Units comprising pumps and their driving means the pump being fluid driven
- F04D13/046—Units comprising pumps and their driving means the pump being fluid driven the fluid driving means being a hydraulic motor of the positive displacement type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
- F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Centrifugal Separators (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO15974965 | 1965-09-18 | ||
NO16199766 | 1966-03-08 | ||
NO16219966 | 1966-03-19 | ||
NO16219866 | 1966-03-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH470586A true CH470586A (en) | 1969-03-31 |
Family
ID=27484243
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1332066A CH470586A (en) | 1965-09-18 | 1966-09-15 | Cloth pumping equipment, especially for fish or mud |
Country Status (8)
Country | Link |
---|---|
CH (1) | CH470586A (en) |
DE (1) | DE1528774A1 (en) |
ES (1) | ES331325A1 (en) |
FI (1) | FI47423C (en) |
FR (1) | FR1514127A (en) |
GB (1) | GB1104019A (en) |
NL (1) | NL6613193A (en) |
SE (1) | SE356103B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE462289B (en) * | 1982-07-14 | 1990-05-28 | Toyo Denki Kogyosho Co Ltd | dredging DEVICE |
ES8407163A1 (en) * | 1982-10-28 | 1984-09-01 | Goodwin R Int Ltd | Agitating particulate solids. |
FI81864C (en) * | 1986-03-17 | 1993-01-13 | Laennen Tehtaat Oy | SUGMUDDRINGSANORDNING |
DE3837670A1 (en) * | 1988-11-05 | 1990-05-10 | Vmb Vesta Maschbau Gmbh & Co | SUCTION EXCAVATOR |
NO317712B1 (en) * | 2002-10-11 | 2004-12-06 | Arne Incoronato | Device for continuous progress and flexible deposition of pulp. |
CN105780835A (en) * | 2016-04-05 | 2016-07-20 | 河海大学 | Silt removal device special for water conservancy project |
-
1966
- 1966-09-12 FI FI236666A patent/FI47423C/en active
- 1966-09-14 DE DE19661528774 patent/DE1528774A1/en active Pending
- 1966-09-15 CH CH1332066A patent/CH470586A/en not_active IP Right Cessation
- 1966-09-15 GB GB4126866A patent/GB1104019A/en not_active Expired
- 1966-09-16 SE SE591070A patent/SE356103B/xx unknown
- 1966-09-17 ES ES0331325A patent/ES331325A1/en not_active Expired
- 1966-09-19 NL NL6613193A patent/NL6613193A/xx unknown
- 1966-09-19 FR FR76789A patent/FR1514127A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1104019A (en) | 1968-02-21 |
DE1528774A1 (en) | 1970-05-06 |
ES331325A1 (en) | 1967-09-16 |
FI47423C (en) | 1973-11-12 |
FR1514127A (en) | 1968-02-23 |
SE356103B (en) | 1973-05-14 |
NL6613193A (en) | 1967-03-20 |
FI47423B (en) | 1973-07-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |