FR2533636B1 - MEMBRANE BREAKING DETECTION DEVICE - Google Patents

MEMBRANE BREAKING DETECTION DEVICE

Info

Publication number
FR2533636B1
FR2533636B1 FR8216301A FR8216301A FR2533636B1 FR 2533636 B1 FR2533636 B1 FR 2533636B1 FR 8216301 A FR8216301 A FR 8216301A FR 8216301 A FR8216301 A FR 8216301A FR 2533636 B1 FR2533636 B1 FR 2533636B1
Authority
FR
France
Prior art keywords
detection device
membrane breaking
breaking detection
membrane
detection
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
FR8216301A
Other languages
French (fr)
Other versions
FR2533636A1 (en
Inventor
Max Albert Malizard
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.)
Dosapro Milton Roy SA
Original Assignee
Dosapro Milton Roy 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 Dosapro Milton Roy SA filed Critical Dosapro Milton Roy SA
Priority to FR8216301A priority Critical patent/FR2533636B1/en
Priority to DE19833334638 priority patent/DE3334638A1/en
Publication of FR2533636A1 publication Critical patent/FR2533636A1/en
Application granted granted Critical
Publication of FR2533636B1 publication Critical patent/FR2533636B1/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
    • F04B43/0009—Special features
    • F04B43/0081—Special features systems, control, safety measures
    • F04B43/009—Special features systems, control, safety measures leakage control; pump systems with two flexible members; between the actuating element and the pumped fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
FR8216301A 1982-09-28 1982-09-28 MEMBRANE BREAKING DETECTION DEVICE Expired FR2533636B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8216301A FR2533636B1 (en) 1982-09-28 1982-09-28 MEMBRANE BREAKING DETECTION DEVICE
DE19833334638 DE3334638A1 (en) 1982-09-28 1983-09-24 Device to indicate the rupture of a membrane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8216301A FR2533636B1 (en) 1982-09-28 1982-09-28 MEMBRANE BREAKING DETECTION DEVICE

Publications (2)

Publication Number Publication Date
FR2533636A1 FR2533636A1 (en) 1984-03-30
FR2533636B1 true FR2533636B1 (en) 1987-03-20

Family

ID=9277808

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8216301A Expired FR2533636B1 (en) 1982-09-28 1982-09-28 MEMBRANE BREAKING DETECTION DEVICE

Country Status (2)

Country Link
DE (1) DE3334638A1 (en)
FR (1) FR2533636B1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4934902A (en) * 1984-09-27 1990-06-19 Myron Mantell Failure sensing device for a diaphragm pump
US4740139A (en) * 1984-09-27 1988-04-26 Myron Mantell Failure sensing device for a diaphragm pump
US4787825A (en) * 1984-09-27 1988-11-29 Myron Mantell Failure sensing device for a diaphragm pump
DE3645260C2 (en) * 1986-11-20 1995-01-19 Hermetic Pumpen Gmbh Pump with a canned magnetic clutch drive
ATE77872T1 (en) * 1986-11-20 1992-07-15 Hermetic Pumpen Gmbh PUMP WITH CANNED TUBE MOTOR OR CANNEED TUBE MAGNETIC CLUTCH DRIVE.
DE3704671A1 (en) * 1987-02-14 1988-08-25 Richter Chemie Technik Gmbh LEAK DETECTING DEVICE FOR A MAGNETIC CENTRIFUGAL PUMP
DE3712459A1 (en) * 1987-04-11 1988-10-27 Klaus Union Armaturen MAGNETIC PUMP DRIVE
US4781535A (en) * 1987-11-13 1988-11-01 Pulsafeeder, Inc. Apparatus and method for sensing diaphragm failures in reciprocating pumps
FR2624922B1 (en) * 1987-12-17 1990-04-27 Milton Roy Dosapro DEVICE FOR DETECTING THE BREAKAGE OF A MEMBRANE OF A MEMBRANE PUMP
FR2657923B1 (en) * 1990-02-08 1994-06-10 Milton Roy Dosapro IMPROVEMENT TO A MEMBRANE BREAKING DETECTOR DEVICE IN A DOUBLE MEMBRANE PUMP.
FR2670537B1 (en) * 1990-12-18 1994-10-28 Milton Roy Dosapro HYDRAULICALLY CONTROLLED MEMBRANE PUMP FOR HIGH PRESSURES.
DE102008053050A1 (en) * 2008-10-24 2010-04-29 Prominent Dosiertechnik Gmbh Diaphragm rupture indicator
DE202009003492U1 (en) * 2009-03-13 2009-06-04 Feluwa Pumpen Gmbh Tubular diaphragm process pump
FR2985791B1 (en) * 2012-01-17 2014-03-07 Milton Roy Europe DEVICE FOR DETECTING THE RUPTURE OF A MEMBRANE OF A HYDRAULICALLY ACTUATED PUMP, METHOD FOR MOUNTING SUCH A DEVICE ON A PUMP, AND PUMP EQUIPPED WITH SUCH A DEVICE

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE943739C (en) * 1953-10-28 1956-06-01 Josef Emmerich Membrane for pumps, valves or switchgear and methods for operating such devices
DE1926313A1 (en) * 1969-05-23 1970-11-26 Harting Elektro W Electromagnetic diaphragm pump
DE1951870C3 (en) * 1969-10-15 1975-02-20 Continental Gummi-Werke Ag, 3000 Hannover Membrane with fabric insert, especially for pneumatic brake cylinders
FR2180213A5 (en) * 1972-04-13 1973-11-23 Duriron Co
SE7700353L (en) * 1976-01-20 1977-07-21 Warwick Pump & Eng Co HIGH PRESSURE PUMP

Also Published As

Publication number Publication date
DE3334638A1 (en) 1984-03-29
FR2533636A1 (en) 1984-03-30

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Legal Events

Date Code Title Description
ST Notification of lapse