[go: up one dir, main page]

FR330843A - Pompe pneumatique - Google Patents

Pompe pneumatique

Info

Publication number
FR330843A
FR330843A FR330843DA FR330843A FR 330843 A FR330843 A FR 330843A FR 330843D A FR330843D A FR 330843DA FR 330843 A FR330843 A FR 330843A
Authority
FR
France
Prior art keywords
pneumatic pump
pneumatic
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.)
Expired
Application number
Other languages
English (en)
Inventor
Emmanuel De Saint-Guilhem
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EMMANUEL DE SAINT GUILHEM
Original Assignee
EMMANUEL DE SAINT GUILHEM
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by EMMANUEL DE SAINT GUILHEM filed Critical EMMANUEL DE SAINT GUILHEM
Application granted granted Critical
Publication of FR330843A publication Critical patent/FR330843A/fr
Expired 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)
FR330843D 1903-04-02 1903-04-02 Pompe pneumatique Expired FR330843A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR330843T 1903-04-02

Publications (1)

Publication Number Publication Date
FR330843A true FR330843A (fr) 1903-08-26

Family

ID=1380595

Family Applications (1)

Application Number Title Priority Date Filing Date
FR330843D Expired FR330843A (fr) 1903-04-02 1903-04-02 Pompe pneumatique

Country Status (1)

Country Link
FR (1) FR330843A (fr)

Similar Documents

Publication Publication Date Title
FR330843A (fr) Pompe pneumatique
FR345589A (fr) Pompe
FR337393A (fr) Pompe rotative
FR2306E (fr) Pompe élévatoire
FR331778A (fr) Pompe élévatoire
FR5850E (fr) Pompe tourniquet
FR359589A (fr) Pompe pneumatique
CH27582A (de) Luftpumpe
FR338659A (fr) Pantoufle
FR2727E (fr) Nouvelle pompe
FR338753A (fr) Nouvelle pompe
FR2703E (fr) Nouvelle pompe
FI2090A (fi) Roterande självupptagningsapparat för symaskiner
FI1998A (fi) Automatkoppel för järnvägsvagnar
FI2078A (fi) Ångpanna för uppvärmningsändamål
FI2079A (fi) Självslutande kran för sirapstunnor
FI1991A (fi) Gnistersläckare för skorstenar
FI1986A (fi) Utgivningsinrättning för frimärken
FI1921A (fi) Huggmaskin för sågverksavfall
FR335441A (fr) Pompe rotative
FR348878A (fr) Valve pour pompe
FI2098A (fi) Oscillerande födelnings- och regleringsanordning för två eller flercylindriga kraftmaskiner
CH28429A (de) Flügelpumpe
CH28580A (de) Flügelpumpe
FR350358A (fr) Pompe à air