DE39474C - Einfachwirkende Pumpe mit Quetschventilen aus elastischen Schläuchen - Google Patents

Einfachwirkende Pumpe mit Quetschventilen aus elastischen Schläuchen

Info

Publication number
DE39474C
DE39474C DENDAT39474D DE39474DA DE39474C DE 39474 C DE39474 C DE 39474C DE NDAT39474 D DENDAT39474 D DE NDAT39474D DE 39474D A DE39474D A DE 39474DA DE 39474 C DE39474 C DE 39474C
Authority
DE
Germany
Prior art keywords
pinch valves
acting pump
valves made
elastic hoses
suction
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
DENDAT39474D
Other languages
English (en)
Original Assignee
FIRMA SCHEINERT & NOBILING in Gotha
Publication of DE39474C publication Critical patent/DE39474C/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
    • F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
    • F04B19/02—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00 having movable cylinders
    • F04B19/027—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00 having movable cylinders cylinders oscillating around an axis perpendicular to their own axis
    • 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
    • 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
    • F04B7/0042—Piston machines or pumps characterised by having positively-driven valving with specific kinematics of the distribution member
    • F04B7/0046—Piston machines or pumps characterised by having positively-driven valving with specific kinematics of the distribution member for rotating distribution members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)

Description

Hierzu ι Blatt Zeichnungen.

Claims (1)

  1. Patent-Anspruch:
    Eine oscillirende Pumpe, bei welcher die Ventile ersetzt sind durch die Anordnung von Knaggen k und Ar1, welche bei der Oscillation der Pumpe die Saug- und Druckschläuche s bezw. S1 auf den Nasen η und W1 abwechselnd flachdrücken, so dafs während der Saugperiode nur der Saugschlauch s und während der Druckperiode nur der Druckschlauch S1 geöffnet ist.
DENDAT39474D Einfachwirkende Pumpe mit Quetschventilen aus elastischen Schläuchen Expired - Lifetime DE39474C (de)

Publications (1)

Publication Number Publication Date
DE39474C true DE39474C (de)

Family

ID=315097

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT39474D Expired - Lifetime DE39474C (de) Einfachwirkende Pumpe mit Quetschventilen aus elastischen Schläuchen

Country Status (1)

Country Link
DE (1) DE39474C (de)

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