DE39474C - Einfachwirkende Pumpe mit Quetschventilen aus elastischen Schläuchen - Google Patents
Einfachwirkende Pumpe mit Quetschventilen aus elastischen SchläuchenInfo
- 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
Links
- 210000001331 Nose Anatomy 0.000 claims 1
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)
- 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.
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) |
-
0
- DE DENDAT39474D patent/DE39474C/de not_active Expired - Lifetime
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