CA982874A - Metering pump - Google Patents

Metering pump

Info

Publication number
CA982874A
CA982874A CA176,797A CA176797A CA982874A CA 982874 A CA982874 A CA 982874A CA 176797 A CA176797 A CA 176797A CA 982874 A CA982874 A CA 982874A
Authority
CA
Canada
Prior art keywords
metering pump
metering
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
CA176,797A
Other versions
CA176797S (en
Inventor
Bernard Campeau
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.)
NORANDO MINES Ltd
Original Assignee
NORANDO MINES Ltd
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 NORANDO MINES Ltd filed Critical NORANDO MINES Ltd
Priority to CA176,797A priority Critical patent/CA982874A/en
Application granted granted Critical
Publication of CA982874A publication Critical patent/CA982874A/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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/06—Pumps having fluid drive
    • F04B43/073—Pumps having fluid drive the actuating fluid being controlled by at least one valve
    • F04B43/0733—Pumps having fluid drive the actuating fluid being controlled by at least one valve with fluid-actuated pump inlet or outlet valves; with two or more pumping chambers in series

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
CA176,797A 1973-07-18 1973-07-18 Metering pump Expired CA982874A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA176,797A CA982874A (en) 1973-07-18 1973-07-18 Metering pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA176,797A CA982874A (en) 1973-07-18 1973-07-18 Metering pump

Publications (1)

Publication Number Publication Date
CA982874A true CA982874A (en) 1976-02-03

Family

ID=4097337

Family Applications (1)

Application Number Title Priority Date Filing Date
CA176,797A Expired CA982874A (en) 1973-07-18 1973-07-18 Metering pump

Country Status (1)

Country Link
CA (1) CA982874A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2542383A1 (en) * 1983-03-07 1984-09-14 Gontie Louis Device producing a reciprocating movement starting from a continuous pressure
US4479762A (en) * 1982-12-28 1984-10-30 Baxter Travenol Laboratories, Inc. Prepackaged fluid processing module having pump and valve elements operable in response to applied pressures
US5669764A (en) * 1994-10-07 1997-09-23 Bayer Corporation Pneumatic diaphragm pump

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4479762A (en) * 1982-12-28 1984-10-30 Baxter Travenol Laboratories, Inc. Prepackaged fluid processing module having pump and valve elements operable in response to applied pressures
FR2542383A1 (en) * 1983-03-07 1984-09-14 Gontie Louis Device producing a reciprocating movement starting from a continuous pressure
US5669764A (en) * 1994-10-07 1997-09-23 Bayer Corporation Pneumatic diaphragm pump
US5902096A (en) * 1994-10-07 1999-05-11 Bayer Corporation Diaphragm pump having multiple rigid layers with inlet and outlet check valves

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