BE695672A - - Google Patents

Info

Publication number
BE695672A
BE695672A BE695672DA BE695672A BE 695672 A BE695672 A BE 695672A BE 695672D A BE695672D A BE 695672DA BE 695672 A BE695672 A BE 695672A
Authority
BE
Belgium
Prior art keywords
cylinder
piston
diaphragm
diaphragm pump
free space
Prior art date
Application number
Other languages
English (en)
French (fr)
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
Priority claimed from FR78712A external-priority patent/FR1502028A/fr
Application filed filed Critical
Publication of BE695672A publication Critical patent/BE695672A/fr

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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/0009—Special features
    • F04B43/0054—Special features particularities of the flexible members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
BE695672D 1965-06-29 1967-03-17 BE695672A (forum.php)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEA0049601 1965-06-29
FR78712A FR1502028A (fr) 1966-10-04 1966-10-04 Perfectionnements apportés aux balles de tennis

Publications (1)

Publication Number Publication Date
BE695672A true BE695672A (forum.php) 1967-09-01

Family

ID=25964203

Family Applications (1)

Application Number Title Priority Date Filing Date
BE695672D BE695672A (forum.php) 1965-06-29 1967-03-17

Country Status (1)

Country Link
BE (1) BE695672A (forum.php)

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