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ITMI930098A0 - Soffiante in particolare per aspirapolvere - Google Patents

Soffiante in particolare per aspirapolvere

Info

Publication number
ITMI930098A0
ITMI930098A0 ITMI930098A ITMI930098A ITMI930098A0 IT MI930098 A0 ITMI930098 A0 IT MI930098A0 IT MI930098 A ITMI930098 A IT MI930098A IT MI930098 A ITMI930098 A IT MI930098A IT MI930098 A0 ITMI930098 A0 IT MI930098A0
Authority
IT
Italy
Prior art keywords
vacuum cleaner
blower
blower particularly
cleaner
vacuum
Prior art date
Application number
ITMI930098A
Other languages
English (en)
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 filed Critical
Publication of ITMI930098A0 publication Critical patent/ITMI930098A0/it
Publication of ITMI930098A1 publication Critical patent/ITMI930098A1/it
Application granted granted Critical
Publication of IT1266528B1 publication Critical patent/IT1266528B1/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/10—Centrifugal pumps for compressing or evacuating
    • F04D17/12—Multi-stage pumps
    • F04D17/14—Multi-stage pumps with means for changing the flow-path through the stages, e.g. series-parallel, e.g. side-loads
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/0072—Mechanical means for controlling the suction or for effecting pulsating action
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
    • F04D25/166—Combinations of two or more pumps ; Producing two or more separate gas flows using fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
IT93MI000098A 1992-02-01 1993-01-22 Soffiante,in particolare per aspirapolvere IT1266528B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9201228U DE9201228U1 (de) 1992-02-01 1992-02-01 DUAL-Gebläse

Publications (3)

Publication Number Publication Date
ITMI930098A0 true ITMI930098A0 (it) 1993-01-22
ITMI930098A1 ITMI930098A1 (it) 1994-07-22
IT1266528B1 IT1266528B1 (it) 1997-01-09

Family

ID=6875648

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93MI000098A IT1266528B1 (it) 1992-02-01 1993-01-22 Soffiante,in particolare per aspirapolvere

Country Status (2)

Country Link
DE (1) DE9201228U1 (it)
IT (1) IT1266528B1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018112851A1 (de) * 2018-05-29 2019-12-05 Vorwerk & Co. Interholding Gmbh Gebläse zur Verbindung mit einem Elektromotor sowie Motor-Gebläse-Einheit und Reinigungsgerät mit einem solchen Gebläse

Also Published As

Publication number Publication date
DE9201228U1 (de) 1992-04-09
ITMI930098A1 (it) 1994-07-22
IT1266528B1 (it) 1997-01-09

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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: 19960129