DE177941C - - Google Patents

Info

Publication number
DE177941C
DE177941C DENDAT177941D DE177941DA DE177941C DE 177941 C DE177941 C DE 177941C DE NDAT177941 D DENDAT177941 D DE NDAT177941D DE 177941D A DE177941D A DE 177941DA DE 177941 C DE177941 C DE 177941C
Authority
DE
Germany
Prior art keywords
pressure
suction
valve
plunger
pump
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.)
Active
Application number
DENDAT177941D
Other languages
German (de)
English (en)
Publication of DE177941C publication Critical patent/DE177941C/de
Active 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
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/0003—Piston machines or pumps characterised by having positively-driven valving the distribution member forming both the inlet and discharge distributor for one single pumping chamber
    • F04B7/0015—Piston machines or pumps characterised by having positively-driven valving the distribution member forming both the inlet and discharge distributor for one single pumping chamber and having a slidable movement
    • 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
    • F04B7/0053—Piston machines or pumps characterised by having positively-driven valving with specific kinematics of the distribution member for reciprocating distribution members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
DENDAT177941D Active DE177941C (ko)

Publications (1)

Publication Number Publication Date
DE177941C true DE177941C (ko)

Family

ID=442377

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT177941D Active DE177941C (ko)

Country Status (1)

Country Link
DE (1) DE177941C (ko)

Similar Documents

Publication Publication Date Title
DE1302372C2 (de) In einem gefaess eingebaute einfachwirkende handbetaetigte schubkolbenpumpe
DE1453579B2 (de) Membranpumpe variabler Fördermenge
DE1007715B (de) Kolbenpumpe fuer Presszylinder, insbesondere fuer hydraulische Grubenstempel
DE177941C (ko)
EP0036945A2 (de) Vorrichtung zum Fördern von fliessfähigen Medien
DE821763C (de) Einrichtung zur selbsttaetigen Begrenzung des Druckes einer Druckstufe bei mehrstufigen Druckpumpen
DE111675C (ko)
DE228954C (ko)
DE707173C (de) Waeschepresse
DE452037C (de) Gasverdichter mittels Druckfluessigkeit
DE484407C (de) Selbsttaetige Steuerung fuer das Pumpwerk von hydraulischen Pressen, insbesondere Kakaopressen
DE198281C (ko)
DE2024877C3 (de) Handpumpe in Verbindung mit einer motorgetriebenen Kreiselpumpe
DE806785C (de) Hydraulischer Grubenstempel sowie Vorrichtung zum Setzen desselben
DE3820042A1 (de) Verdraengerpumpe
DE124012C (ko)
DE544961C (de) Hydraulische Presse zum Praegen von Stereotypiematrizen
DE1130779B (de) Hydraulischer Grubenstempel
DE1652753A1 (de) Hydraulische Schneidvorrichtung
DE89300C (ko)
DE154407C (ko)
DE177942C (ko)
CH359943A (de) Steuervorrichtung zur Betätigung eines Arbeitskolbens mittels eines Druckmitels
DE34051C (de) Neuerungen an der Steuerung kolbenloser Einkammer - Dampfpumpen
DE2818724A1 (de) Ausgabepumpe, insbesondere zum zerstaeuben von fluessigkeiten