DE166453C - - Google Patents

Info

Publication number
DE166453C
DE166453C DENDAT166453D DE166453DA DE166453C DE 166453 C DE166453 C DE 166453C DE NDAT166453 D DENDAT166453 D DE NDAT166453D DE 166453D A DE166453D A DE 166453DA DE 166453 C DE166453 C DE 166453C
Authority
DE
Germany
Prior art keywords
recess
piston rod
channels
lower edge
tube
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
DENDAT166453D
Other languages
German (de)
English (en)
Publication of DE166453C publication Critical patent/DE166453C/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
    • F04B37/00—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00
    • F04B37/10—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use
    • F04B37/14—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use to obtain high vacuum
    • F04B37/16—Means for nullifying unswept space

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
DENDAT166453D Active DE166453C (cs)

Publications (1)

Publication Number Publication Date
DE166453C true DE166453C (cs)

Family

ID=431846

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT166453D Active DE166453C (cs)

Country Status (1)

Country Link
DE (1) DE166453C (cs)

Similar Documents

Publication Publication Date Title
CH622076A5 (cs)
DE1963849B2 (de) Steuerventil fuer ein hilfsgesteuertes be- und entlueftungsventil
EP0321570A1 (de) Druckluftpatrone
DE3688618T2 (de) Abgabevorrichtung für flüssigkeiten.
DE166453C (cs)
DE2035452B2 (de) Vorrichtung zum Eintreiben von Befestigungsmitteln
DE2128778A1 (de) Sicherheitsvorrichtung
DE2005339A1 (de) Handpumpe zur kontinuierlichen Förderung flüssiger oder gasförmiger Medien
EP0123866B1 (de) Druckluftzylinder, insbesondere Druckluftbremszylinder
DE1064907B (de) Hydraulischer Grubenstempel
DE2141619A1 (de) Verschluß- und Belüftungsdeckel für Hydraulikflüssigkeits behälter
CH679066A5 (cs)
DE1133155B (de) Akustischer Druckabfall-Signalgeber fuer Fahrzeugreifen
DE1001956B (de) Hydraulischer Grubenstempel
DE2241550A1 (de) Durchgangsventil, insbesondere schraegsitzventil
DE2638437A1 (de) Bremsbeschleuniger
DE1182005B (de) UEberdruckventil
DE2933622A1 (de) Maschine zum reinigen und fuellen von behaeltern
DE18397C (de) Neuerungen an Schmierbüchsen
DE2717860A1 (de) Federbelastetes sicherheitsventil
DE2819679A1 (de) Automatischer druckteiler
DE143823C (cs)
DE210484C (cs)
DE188053C (cs)
DE13273C (de) Luftkompressionsmaschine, bei welcher die Luft in drei verschiedenen Stadien komprimirt wird