DE33819C - Pumpe für dickflüssige Substanzen - Google Patents

Pumpe für dickflüssige Substanzen

Info

Publication number
DE33819C
DE33819C DENDAT33819D DE33819DA DE33819C DE 33819 C DE33819 C DE 33819C DE NDAT33819 D DENDAT33819 D DE NDAT33819D DE 33819D A DE33819D A DE 33819DA DE 33819 C DE33819 C DE 33819C
Authority
DE
Germany
Prior art keywords
pump
viscous substances
suction
abcd
conveyed
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 - Lifetime
Application number
DENDAT33819D
Other languages
English (en)
Original Assignee
A. J. A. DUMOULIN in Paris
Publication of DE33819C publication Critical patent/DE33819C/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04B15/02—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
    • F04B15/023—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous supply of fluid to the pump by gravity through a hopper, e.g. without intake valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/04—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports

Description

Hierzu 1 Blatt Zeichnungen.
BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.

Claims (1)

  1. PATENT-A NSPRUCH:
    Plungerpumpe zum Fördern dickflüssiger Substanzen, welche statt des Saugventils mit Saugöffnungen (abcd) im Pumpenstiefel versehen ist, die gegen Ende des Saughubes vom Kolben freigelegt werden und die zu fördernde Masse aus dem eventuell mit Rührvorrichtung versehenen Gefäfs (B) in die Pumpe gelangen lassen.
DENDAT33819D Pumpe für dickflüssige Substanzen Expired - Lifetime DE33819C (de)

Publications (1)

Publication Number Publication Date
DE33819C true DE33819C (de)

Family

ID=309766

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT33819D Expired - Lifetime DE33819C (de) Pumpe für dickflüssige Substanzen

Country Status (1)

Country Link
DE (1) DE33819C (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4124220A1 (de) * 1991-07-20 1993-01-21 Putzmeister Maschf Materialaufgabebehaelter fuer dickstoffpumpen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4124220A1 (de) * 1991-07-20 1993-01-21 Putzmeister Maschf Materialaufgabebehaelter fuer dickstoffpumpen

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