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FR54949E - Pompe - Google Patents

Pompe

Info

Publication number
FR54949E
FR54949E FR54949DA FR54949E FR 54949 E FR54949 E FR 54949E FR 54949D A FR54949D A FR 54949DA FR 54949 E FR54949 E FR 54949E
Authority
FR
France
Prior art keywords
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)
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.)
NATHAN Manufacturing CO
Original Assignee
NATHAN Manufacturing CO
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 NATHAN Manufacturing CO filed Critical NATHAN Manufacturing CO
Application granted granted Critical
Publication of FR54949E publication Critical patent/FR54949E/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
    • 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
    • F04B7/06—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 the pistons and cylinders being relatively reciprocated and rotated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR54949D 1946-10-05 1946-10-05 Pompe Expired FR54949E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR54949T 1946-10-05

Publications (1)

Publication Number Publication Date
FR54949E true FR54949E (fr) 1951-04-30

Family

ID=8689352

Family Applications (1)

Application Number Title Priority Date Filing Date
FR54949D Expired FR54949E (fr) 1946-10-05 1946-10-05 Pompe

Country Status (1)

Country Link
FR (1) FR54949E (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001036820A1 (fr) * 1999-11-13 2001-05-25 Hermann Golle Pompe hydraulique a pistons

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001036820A1 (fr) * 1999-11-13 2001-05-25 Hermann Golle Pompe hydraulique a pistons

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