FR609602A - High Speed Piston Vacuum Pump - Google Patents

High Speed Piston Vacuum Pump

Info

Publication number
FR609602A
FR609602A FR609602DA FR609602A FR 609602 A FR609602 A FR 609602A FR 609602D A FR609602D A FR 609602DA FR 609602 A FR609602 A FR 609602A
Authority
FR
France
Prior art keywords
high speed
vacuum pump
speed piston
piston vacuum
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
French (fr)
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.)
CONST MECANIQUES DE SAINT QUEN
Original Assignee
CONST MECANIQUES DE SAINT QUEN
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 CONST MECANIQUES DE SAINT QUEN filed Critical CONST MECANIQUES DE SAINT QUEN
Application granted granted Critical
Publication of FR609602A publication Critical patent/FR609602A/en
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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/10—Adaptations or arrangements of distribution members
    • F04B39/102—Adaptations or arrangements of distribution members the members being disc valves
    • 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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/128—Crankcases
    • 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
    • F04B7/04—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR609602D 1925-11-26 1925-11-26 High Speed Piston Vacuum Pump Expired FR609602A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR609602T 1925-11-26

Publications (1)

Publication Number Publication Date
FR609602A true FR609602A (en) 1926-08-18

Family

ID=8976825

Family Applications (1)

Application Number Title Priority Date Filing Date
FR609602D Expired FR609602A (en) 1925-11-26 1925-11-26 High Speed Piston Vacuum Pump

Country Status (1)

Country Link
FR (1) FR609602A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2527011A1 (en) * 1974-09-26 1976-04-15 Thomas Industries Inc AIR COMPRESSOR

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2527011A1 (en) * 1974-09-26 1976-04-15 Thomas Industries Inc AIR COMPRESSOR

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