IT964169B - Dispositivo di sicurezza e di even tuale miglioramento di una pompa a nembrana - Google Patents

Dispositivo di sicurezza e di even tuale miglioramento di una pompa a nembrana

Info

Publication number
IT964169B
IT964169B IT2840072A IT2840072A IT964169B IT 964169 B IT964169 B IT 964169B IT 2840072 A IT2840072 A IT 2840072A IT 2840072 A IT2840072 A IT 2840072A IT 964169 B IT964169 B IT 964169B
Authority
IT
Italy
Prior art keywords
nembrana
pump
safety device
possible improvement
improvement
Prior art date
Application number
IT2840072A
Other languages
English (en)
Original Assignee
Becker E
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 Becker E filed Critical Becker E
Application granted granted Critical
Publication of IT964169B publication Critical patent/IT964169B/it

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
IT2840072A 1971-09-15 1972-08-23 Dispositivo di sicurezza e di even tuale miglioramento di una pompa a nembrana IT964169B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712146016 DE2146016A1 (de) 1971-09-15 1971-09-15 Vorrichtung zum sichern und ggfs. verbessern einer membranpumpe

Publications (1)

Publication Number Publication Date
IT964169B true IT964169B (it) 1974-01-21

Family

ID=5819567

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2840072A IT964169B (it) 1971-09-15 1972-08-23 Dispositivo di sicurezza e di even tuale miglioramento di una pompa a nembrana

Country Status (3)

Country Link
DE (1) DE2146016A1 (it)
GB (1) GB1395403A (it)
IT (1) IT964169B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3931516C2 (de) * 1989-09-21 1993-10-14 Ott Kg Lewa Membranpumpe mit mechanisch angetriebener Membran
DE4328559C5 (de) * 1993-08-25 2004-11-25 Knf-Neuberger Gmbh Membranpumpe mit wenigstens zwei Membranen
GB2388163A (en) * 2001-05-09 2003-11-05 David R Marshall Cooling a flexible pump seal
US6790014B2 (en) * 2002-11-06 2004-09-14 John C. Bowen Fluid cooled diaphragms for diaphragm compressors
DE202008011817U1 (de) * 2008-09-05 2010-02-11 Vacuubrand Gmbh + Co Kg Oszillierende Verdrängervakuumpumpe
DE102008053050A1 (de) 2008-10-24 2010-04-29 Prominent Dosiertechnik Gmbh Membranbruchanzeige
EP3480460B1 (en) * 2017-11-02 2021-06-23 AVS Added Value Industrial Engineering Solutions, S.L. Volumetric pump
AU2020201522A1 (en) 2019-04-02 2020-10-22 Northern Tool & Equipment Company, Inc. Pump system with leak damage protection
CN111502977B (zh) * 2020-05-14 2021-10-15 重庆水泵厂有限责任公司 一种冷却隔离器及隔离泵

Also Published As

Publication number Publication date
DE2146016A1 (de) 1973-03-22
GB1395403A (en) 1975-05-29

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