CH346494A - Hydraulic fish conveying device working by means of a centrifugal pump - Google Patents

Hydraulic fish conveying device working by means of a centrifugal pump

Info

Publication number
CH346494A
CH346494A CH346494DA CH346494A CH 346494 A CH346494 A CH 346494A CH 346494D A CH346494D A CH 346494DA CH 346494 A CH346494 A CH 346494A
Authority
CH
Switzerland
Prior art keywords
conveying device
centrifugal pump
device working
fish conveying
hydraulic
Prior art date
Application number
Other languages
German (de)
Inventor
Staehle Martin
Original Assignee
Staehle Martin
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 Staehle Martin filed Critical Staehle Martin
Publication of CH346494A publication Critical patent/CH346494A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D9/00—Priming; Preventing vapour lock
    • F04D9/04—Priming; Preventing vapour lock using priming pumps; using booster pumps to prevent vapour-lock
    • F04D9/06—Priming; Preventing vapour lock using priming pumps; using booster pumps to prevent vapour-lock of jet type
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D9/00—Priming; Preventing vapour lock
    • F04D9/001—Preventing vapour lock

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
CH346494D 1956-06-19 1956-06-19 Hydraulic fish conveying device working by means of a centrifugal pump CH346494A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH346494T 1956-06-19

Publications (1)

Publication Number Publication Date
CH346494A true CH346494A (en) 1960-05-15

Family

ID=4507644

Family Applications (1)

Application Number Title Priority Date Filing Date
CH346494D CH346494A (en) 1956-06-19 1956-06-19 Hydraulic fish conveying device working by means of a centrifugal pump

Country Status (1)

Country Link
CH (1) CH346494A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3230137A1 (en) * 1982-08-13 1984-02-16 Maschinenfabrik Hellmut Geiger Gmbh & Co Kg, 7500 Karlsruhe Separation plant for the separation of pollutants entrained in water
EP0467003A1 (en) * 1990-07-17 1992-01-22 Societa' Esercizio Cantieri S.P.A. A trawling boat equipped with a conveyor structure enabling continuous catch transfer from net on board

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3230137A1 (en) * 1982-08-13 1984-02-16 Maschinenfabrik Hellmut Geiger Gmbh & Co Kg, 7500 Karlsruhe Separation plant for the separation of pollutants entrained in water
EP0467003A1 (en) * 1990-07-17 1992-01-22 Societa' Esercizio Cantieri S.P.A. A trawling boat equipped with a conveyor structure enabling continuous catch transfer from net on board

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