IT1226918B - Improvements in the production of fuel pumps - Google Patents

Improvements in the production of fuel pumps

Info

Publication number
IT1226918B
IT1226918B IT8821370A IT2137088A IT1226918B IT 1226918 B IT1226918 B IT 1226918B IT 8821370 A IT8821370 A IT 8821370A IT 2137088 A IT2137088 A IT 2137088A IT 1226918 B IT1226918 B IT 1226918B
Authority
IT
Italy
Prior art keywords
stator
tube
construction
series
hand
Prior art date
Application number
IT8821370A
Other languages
Italian (it)
Other versions
IT8821370A0 (en
Inventor
Javier Duaso Pardo
Original Assignee
Weber Espana 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 Weber Espana Sa filed Critical Weber Espana Sa
Priority to IT8821370A priority Critical patent/IT1226918B/en
Publication of IT8821370A0 publication Critical patent/IT8821370A0/en
Application granted granted Critical
Publication of IT1226918B publication Critical patent/IT1226918B/en

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

The invention relates to a series of improvements made to the construction of fuel supply pumps constituted by, on the one hand, a special construction of the body and of the stator cover, as of the rotor housed between the two components, to obtain two pumping stages in series, the first of the centrifugal-pressure type and the second exclusively of the pressure type and that, on the other hand, are constituted by a modular pump construction, allowing the successive coupling coaxial to the inside of a tube acting as a casing, in the body of the stator, of the rotor, of the cover of the stator, of the electric motor and an upper body, after which is closed said tube or located inside the tube being obtained to form a flange at its ends.
IT8821370A 1988-07-15 1988-07-15 Improvements in the production of fuel pumps IT1226918B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT8821370A IT1226918B (en) 1988-07-15 1988-07-15 Improvements in the production of fuel pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8821370A IT1226918B (en) 1988-07-15 1988-07-15 Improvements in the production of fuel pumps

Publications (2)

Publication Number Publication Date
IT8821370A0 IT8821370A0 (en) 1988-07-15
IT1226918B true IT1226918B (en) 1991-02-22

Family

ID=11180801

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8821370A IT1226918B (en) 1988-07-15 1988-07-15 Improvements in the production of fuel pumps

Country Status (1)

Country Link
IT (1) IT1226918B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103982443A (en) * 2014-05-06 2014-08-13 张钊坤 Brushless direct-current submersible electric pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103982443A (en) * 2014-05-06 2014-08-13 张钊坤 Brushless direct-current submersible electric pump

Also Published As

Publication number Publication date
IT8821370A0 (en) 1988-07-15

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Legal Events

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

Effective date: 19950728