ES430367A1 - Perfeccionamientos en bombas de membrana. - Google Patents

Perfeccionamientos en bombas de membrana.

Info

Publication number: ES430367A1
Authority: ES; Spain
Prior art keywords: compartment; pump; translation; legally binding; machine
Prior art date: 1973-09-26
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

ES430367A

Other languages

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.)

Sorin SpA

Original Assignee

Sorin SpA

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.)

1973-09-26

Filing date

1974-09-24

Publication date

1976-09-16

1974-09-24 Application filed by Sorin SpA filed Critical Sorin SpA

1976-09-16 Publication of ES430367A1 publication Critical patent/ES430367A1/es

Status Expired legal-status Critical Current

Links

239000012528 membrane Substances 0.000 title abstract 2
239000012530 fluid Substances 0.000 abstract 3

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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Reciprocating Pumps (AREA)

ES430367A 1973-09-26 1974-09-24 Perfeccionamientos en bombas de membrana. Expired ES430367A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT69833/73A IT1014025B (it)	1973-09-26	1973-09-26	Pompa a membrana a comando flui dico

Publications (1)

Publication Number	Publication Date
ES430367A1 true ES430367A1 (es)	1976-09-16

Family

ID=11312934

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES430367A Expired ES430367A1 (es)	1973-09-26	1974-09-24	Perfeccionamientos en bombas de membrana.

Country Status (4)

Country	Link
DE (2)	DE7432439U (es)
ES (1)	ES430367A1 (es)
FR (1)	FR2324903A1 (es)
IT (1)	IT1014025B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4265601A (en) *	1978-09-05	1981-05-05	Harold Mandroian	Three valve precision pump apparatus with head pressure flowthrough protection

1973
- 1973-09-26 IT IT69833/73A patent/IT1014025B/it active
1974
- 1974-09-24 ES ES430367A patent/ES430367A1/es not_active Expired
- 1974-09-25 FR FR7432361A patent/FR2324903A1/fr active Granted
- 1974-09-26 DE DE19747432439U patent/DE7432439U/de not_active Expired
- 1974-09-26 DE DE19742446074 patent/DE2446074A1/de active Pending

Also Published As

Publication number	Publication date
IT1014025B (it)	1977-04-20
FR2324903B3 (es)	1978-08-25
DE7432439U (de)	1975-11-13
DE2446074A1 (de)	1975-03-27
FR2324903A1 (fr)	1977-04-15

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