IT1263343B - Pompa centrifuga multistadio perfezionata - Google Patents

Pompa centrifuga multistadio perfezionata

Info

Publication number
IT1263343B
IT1263343B ITPD930066A ITPD930066A IT1263343B IT 1263343 B IT1263343 B IT 1263343B IT PD930066 A ITPD930066 A IT PD930066A IT PD930066 A ITPD930066 A IT PD930066A IT 1263343 B IT1263343 B IT 1263343B
Authority
IT
Italy
Prior art keywords
centrifugal pump
multistage centrifugal
stages
external housing
intake
Prior art date
Application number
ITPD930066A
Other languages
English (en)
Inventor
Carlo Serafin
Original Assignee
Calpeda A 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.)
Filing date
Publication date
Application filed by Calpeda A Spa filed Critical Calpeda A Spa
Priority to ITPD930066A priority Critical patent/IT1263343B/it
Publication of ITPD930066A0 publication Critical patent/ITPD930066A0/it
Publication of ITPD930066A1 publication Critical patent/ITPD930066A1/it
Application granted granted Critical
Publication of IT1263343B publication Critical patent/IT1263343B/it

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Il trovato si riferisce ad una pompa centrifuga multistadio del tipo comprendente, in una pluralità di stadi impilati chiusi da coperchi di estremità dei quali uno è atto all'accoppiamento con una motorizzazione, una pluralità di giranti calettate ad un albero motore alternate a diffusori fissati agli stadi, essendo previsti manicotti di aspirazione di mandata da collegare a corrispondenti tubazioni ed una camicia esterna che racchiude gli stadi impilati.La pompa si caratterizza per il fatto che i detti manicotti di aspirazione e mandata sono saldati direttamente sulla camicia esterna.
ITPD930066A 1993-03-23 1993-03-23 Pompa centrifuga multistadio perfezionata IT1263343B (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITPD930066A IT1263343B (it) 1993-03-23 1993-03-23 Pompa centrifuga multistadio perfezionata

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITPD930066A IT1263343B (it) 1993-03-23 1993-03-23 Pompa centrifuga multistadio perfezionata

Publications (3)

Publication Number Publication Date
ITPD930066A0 ITPD930066A0 (it) 1993-03-23
ITPD930066A1 ITPD930066A1 (it) 1994-09-23
IT1263343B true IT1263343B (it) 1996-08-05

Family

ID=11390249

Family Applications (1)

Application Number Title Priority Date Filing Date
ITPD930066A IT1263343B (it) 1993-03-23 1993-03-23 Pompa centrifuga multistadio perfezionata

Country Status (1)

Country Link
IT (1) IT1263343B (it)

Also Published As

Publication number Publication date
ITPD930066A1 (it) 1994-09-23
ITPD930066A0 (it) 1993-03-23

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970326