DE51434C - Doppelt saugende und drückende Differentialkolben - Pumpe - Google Patents

Doppelt saugende und drückende Differentialkolben - Pumpe

Info

Publication number
DE51434C
DE51434C DENDAT51434D DE51434DA DE51434C DE 51434 C DE51434 C DE 51434C DE NDAT51434 D DENDAT51434 D DE NDAT51434D DE 51434D A DE51434D A DE 51434DA DE 51434 C DE51434 C DE 51434C
Authority
DE
Germany
Prior art keywords
piston pump
differential piston
double suction
pushing
pushing differential
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
DENDAT51434D
Other languages
English (en)
Original Assignee
C. REUTHER, in Firma BOPP & REUTHER in Mannheim
Publication of DE51434C publication Critical patent/DE51434C/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
    • F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
    • F04B11/005—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using two or more pumping pistons
    • F04B11/0075—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using two or more pumping pistons connected in series
    • 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
    • F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
    • F04B11/005—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using two or more pumping pistons
    • F04B11/0075—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using two or more pumping pistons connected in series
    • F04B11/0083—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using two or more pumping pistons connected in series the pistons having different cross-sections
    • 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
    • F04B5/00—Machines or pumps with differential-surface pistons

Landscapes

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

Description

Hierzu 1 Blatt Zeichnungen.

Claims (1)

  1. Patent-Anspruch:
    Differentialkolbenpumpe, gekennzeichnet durch die Verbindung des geschlossenen Cylinders b, in dem sich der kleine Kolben dichtschliefsend bewegt, mit dem Saugrohr S der Pumpe durch den Kanal c, um dieselbe doppelt saugend und druckend zu machen.
DENDAT51434D Doppelt saugende und drückende Differentialkolben - Pumpe Expired - Lifetime DE51434C (de)

Publications (1)

Publication Number Publication Date
DE51434C true DE51434C (de)

Family

ID=326209

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT51434D Expired - Lifetime DE51434C (de) Doppelt saugende und drückende Differentialkolben - Pumpe

Country Status (1)

Country Link
DE (1) DE51434C (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3075473A (en) * 1959-07-13 1963-01-29 Cons Electrodynamics Corp Differential pump
FR2601725A1 (fr) * 1986-07-16 1988-01-22 Bendix France Pompe a piston alternatif a double effet
FR2703733A1 (fr) * 1993-04-10 1994-10-14 Pierburg Gmbh Pompe à combustible mécanique.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3075473A (en) * 1959-07-13 1963-01-29 Cons Electrodynamics Corp Differential pump
FR2601725A1 (fr) * 1986-07-16 1988-01-22 Bendix France Pompe a piston alternatif a double effet
FR2703733A1 (fr) * 1993-04-10 1994-10-14 Pierburg Gmbh Pompe à combustible mécanique.
ES2089956A2 (es) * 1993-04-10 1996-10-01 Pierburg Gmbh Bomba mecanica de combustible.

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