FR72799E - Barrel pump - Google Patents

Barrel pump

Info

Publication number
FR72799E
FR72799E FR756205A FR756205A FR72799E FR 72799 E FR72799 E FR 72799E FR 756205 A FR756205 A FR 756205A FR 756205 A FR756205 A FR 756205A FR 72799 E FR72799 E FR 72799E
Authority
FR
France
Prior art keywords
barrel pump
barrel
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
FR756205A
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.)
RECH S ETUDES
Original Assignee
RECH S ETUDES
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 RECH S ETUDES filed Critical RECH S ETUDES
Priority to FR756205A priority Critical patent/FR72799E/en
Application granted granted Critical
Publication of FR72799E publication Critical patent/FR72799E/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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/053—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with actuating or actuated elements at the inner ends of the cylinders
    • F04B1/0535—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with actuating or actuated elements at the inner ends of the cylinders the piston-driving cams being provided with inlets and outlets
    • 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/0404—Details or component parts
    • F04B1/0426—Arrangements for pressing the pistons against the actuated cam; Arrangements for connecting the pistons to the actuated cam
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/1075—Valves; Arrangement of valves the valve being a flexible annular ring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR756205A 1958-01-18 1958-01-18 Barrel pump Expired FR72799E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR756205A FR72799E (en) 1958-01-18 1958-01-18 Barrel pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR756205A FR72799E (en) 1958-01-18 1958-01-18 Barrel pump

Publications (1)

Publication Number Publication Date
FR72799E true FR72799E (en) 1960-07-22

Family

ID=8705521

Family Applications (1)

Application Number Title Priority Date Filing Date
FR756205A Expired FR72799E (en) 1958-01-18 1958-01-18 Barrel pump

Country Status (1)

Country Link
FR (1) FR72799E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1403794B1 (en) * 1960-09-01 1969-01-09 Rech Etudes Prod Pump with cylinders arranged in a star shape

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1403794B1 (en) * 1960-09-01 1969-01-09 Rech Etudes Prod Pump with cylinders arranged in a star shape

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