FR1006777A - Electrical synchronization of the speeds of the active parts of pumps, compressors, depressors or gear receivers - Google Patents

Electrical synchronization of the speeds of the active parts of pumps, compressors, depressors or gear receivers

Info

Publication number
FR1006777A
FR1006777A FR1006777DA FR1006777A FR 1006777 A FR1006777 A FR 1006777A FR 1006777D A FR1006777D A FR 1006777DA FR 1006777 A FR1006777 A FR 1006777A
Authority
FR
France
Prior art keywords
depressors
compressors
pumps
speeds
active parts
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)
Inventor
Marcel Pillard
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 filed Critical
Application granted granted Critical
Publication of FR1006777A publication Critical patent/FR1006777A/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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
    • F04C15/008—Prime movers
FR1006777D 1949-10-25 1949-10-25 Electrical synchronization of the speeds of the active parts of pumps, compressors, depressors or gear receivers Expired FR1006777A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1006777T 1949-10-25

Publications (1)

Publication Number Publication Date
FR1006777A true FR1006777A (en) 1952-04-28

Family

ID=9566060

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1006777D Expired FR1006777A (en) 1949-10-25 1949-10-25 Electrical synchronization of the speeds of the active parts of pumps, compressors, depressors or gear receivers

Country Status (1)

Country Link
FR (1) FR1006777A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0811766A2 (en) * 1996-06-03 1997-12-10 Ebara Corporation Displacement type vacuum pump
EP1249608A1 (en) * 2001-10-24 2002-10-16 Maag Pump Systems Textron AG Device, like an extrusion machine, comprising a direct driven gear pump

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0811766A2 (en) * 1996-06-03 1997-12-10 Ebara Corporation Displacement type vacuum pump
EP0811766A3 (en) * 1996-06-03 1999-07-28 Ebara Corporation Displacement type vacuum pump
EP1249608A1 (en) * 2001-10-24 2002-10-16 Maag Pump Systems Textron AG Device, like an extrusion machine, comprising a direct driven gear pump

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