IT1261771B - Pompa sommersa a stantuffi coassiali contrapposti modulari azionati dacamme a doppio eccentrico o simili. - Google Patents

Pompa sommersa a stantuffi coassiali contrapposti modulari azionati dacamme a doppio eccentrico o simili.

Info

Publication number
IT1261771B
IT1261771B ITRM930124A ITRM930124A IT1261771B IT 1261771 B IT1261771 B IT 1261771B IT RM930124 A ITRM930124 A IT RM930124A IT RM930124 A ITRM930124 A IT RM930124A IT 1261771 B IT1261771 B IT 1261771B
Authority
IT
Italy
Prior art keywords
modular
similar
eccentric cams
double eccentric
opposed coaxial
Prior art date
Application number
ITRM930124A
Other languages
English (en)
Inventor
Enzo Mencarelli
Original Assignee
Enzo Mencarelli
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 Enzo Mencarelli filed Critical Enzo Mencarelli
Priority to ITRM930124A priority Critical patent/IT1261771B/it
Publication of ITRM930124A0 publication Critical patent/ITRM930124A0/it
Priority to ZA933448A priority patent/ZA933448B/xx
Publication of ITRM930124A1 publication Critical patent/ITRM930124A1/it
Application granted granted Critical
Publication of IT1261771B publication Critical patent/IT1261771B/it

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  • Reciprocating Pumps (AREA)

Abstract

La pompa sommersa comprende uno o più gruppi pompanti modulari, ciascuno costituito da una coppia di stantuffi 7 equilibrati coassiali contrapposti, su rotelle a rullini 10, con ritorno a molla 12.
ITRM930124A 1993-03-01 1993-03-01 Pompa sommersa a stantuffi coassiali contrapposti modulari azionati dacamme a doppio eccentrico o simili. IT1261771B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITRM930124A IT1261771B (it) 1993-03-01 1993-03-01 Pompa sommersa a stantuffi coassiali contrapposti modulari azionati dacamme a doppio eccentrico o simili.
ZA933448A ZA933448B (en) 1993-03-01 1993-05-18 A submerged pump with coaxial opposing modular pistons operated by double eccentric cams or similar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITRM930124A IT1261771B (it) 1993-03-01 1993-03-01 Pompa sommersa a stantuffi coassiali contrapposti modulari azionati dacamme a doppio eccentrico o simili.

Publications (3)

Publication Number Publication Date
ITRM930124A0 ITRM930124A0 (it) 1993-03-01
ITRM930124A1 ITRM930124A1 (it) 1994-09-01
IT1261771B true IT1261771B (it) 1996-06-03

Family

ID=11401551

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM930124A IT1261771B (it) 1993-03-01 1993-03-01 Pompa sommersa a stantuffi coassiali contrapposti modulari azionati dacamme a doppio eccentrico o simili.

Country Status (2)

Country Link
IT (1) IT1261771B (it)
ZA (1) ZA933448B (it)

Also Published As

Publication number Publication date
ITRM930124A0 (it) 1993-03-01
ITRM930124A1 (it) 1994-09-01
ZA933448B (en) 1995-06-30

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Legal Events

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

Effective date: 19970328