FR832161A - Perfectionnements aux pompes rotatives - Google Patents

Perfectionnements aux pompes rotatives

Info

Publication number
FR832161A
FR832161A FR832161DA FR832161A FR 832161 A FR832161 A FR 832161A FR 832161D A FR832161D A FR 832161DA FR 832161 A FR832161 A FR 832161A
Authority
FR
France
Prior art keywords
rotary pumps
pumps
rotary
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)
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.)
Kadant Lamort SAS
Original Assignee
E&M Lamort Fils SA
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 E&M Lamort Fils SA filed Critical E&M Lamort Fils SA
Application granted granted Critical
Publication of FR832161A publication Critical patent/FR832161A/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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C19/00—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids
    • F04C19/004—Details concerning the operating liquid, e.g. nature, separation, cooling, cleaning, control of the supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR832161D 1937-04-29 1937-04-29 Perfectionnements aux pompes rotatives Expired FR832161A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR832161T 1937-04-29

Publications (1)

Publication Number Publication Date
FR832161A true FR832161A (fr) 1938-09-22

Family

ID=9295841

Family Applications (1)

Application Number Title Priority Date Filing Date
FR832161D Expired FR832161A (fr) 1937-04-29 1937-04-29 Perfectionnements aux pompes rotatives

Country Status (1)

Country Link
FR (1) FR832161A (fr)

Similar Documents

Publication Publication Date Title
FR841711A (fr) Perfectionnements aux roues à ailettes hélicoïdales
FR846216A (fr) Perfectionnements aux objectifs
FR819817A (fr) Perfectionnements apportés aux réfrigérants
FR850685A (fr) Perfectionnements aux pompes rotatives
FR844988A (fr) Perfectionnements aux pose-mètres
FR823963A (fr) Perfectionnements aux autocolimateurs
FR48449E (fr) Perfectionnements aux ozoniseurs
FR827428A (fr) Perfectionnements apportés aux machines rotatives
FR832161A (fr) Perfectionnements aux pompes rotatives
FR837372A (fr) Perfectionnements aux pompes rotatives
FR833068A (fr) Perfectionnements aux mécanismes de pompes
FR822697A (fr) Perfectionnement apporté aux sandales
FR823382A (fr) Perfectionnements aux pompes
FR810128A (fr) Perfectionnements aux pompes rotatives
FR813235A (fr) Perfectionnements apportés aux pompes rotatives
FR831099A (fr) Perfectionnements apportés aux étuis
FR761205A (fr) Perfectionnements aux pompes rotatives
FR860603A (fr) Perfectionnements aux pompes
FR818891A (fr) Perfectionnements apportés aux pompes réversibles
FI18473A (fi) Rotatiopumppu
FR48388E (fr) Perfectionnements aux cribles rotatifs
FR845664A (fr) Perfectionnements aux objectifs
FR832262A (fr) Perfectionnements aux cornues rotatives
FR841064A (fr) Perfectionnements aux devons
FR822202A (fr) Perfectionnements aux duplicateurs rotatifs