DE3728287C2 - - Google Patents

Info

Publication number
DE3728287C2
DE3728287C2 DE3728287A DE3728287A DE3728287C2 DE 3728287 C2 DE3728287 C2 DE 3728287C2 DE 3728287 A DE3728287 A DE 3728287A DE 3728287 A DE3728287 A DE 3728287A DE 3728287 C2 DE3728287 C2 DE 3728287C2
Authority
DE
Germany
Prior art keywords
pump
shaft
suction turbine
suction
turbine
Prior art date
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 - Fee Related
Application number
DE3728287A
Other languages
German (de)
English (en)
Other versions
DE3728287A1 (de
Inventor
Werner Ing.(Grad.) 7057 Winnenden De Schulze
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.)
Alfred Kaercher SE and Co KG
Original Assignee
Alfred Kaercher SE and Co KG
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 Alfred Kaercher SE and Co KG filed Critical Alfred Kaercher SE and Co KG
Priority to DE19873728287 priority Critical patent/DE3728287A1/de
Priority to IT8821512A priority patent/IT1226725B/it
Publication of DE3728287A1 publication Critical patent/DE3728287A1/de
Application granted granted Critical
Publication of DE3728287C2 publication Critical patent/DE3728287C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4063—Driving means; Transmission means therefor
    • A47L11/4069—Driving or transmission means for the cleaning tools
    • 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
    • A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
    • A47L7/008—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids adapted for mattresses or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/04—Units comprising pumps and their driving means the pump being fluid driven
    • F04D13/043—Units comprising pumps and their driving means the pump being fluid driven the pump wheel carrying the fluid driving means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE19873728287 1987-08-25 1987-08-25 Nassreinigungsgeraet fuer hartflaechen oder textile flaechen Granted DE3728287A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19873728287 DE3728287A1 (de) 1987-08-25 1987-08-25 Nassreinigungsgeraet fuer hartflaechen oder textile flaechen
IT8821512A IT1226725B (it) 1987-08-25 1988-07-27 Apparecchio di pulitura a umido per superfici dure o superfici tessili

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873728287 DE3728287A1 (de) 1987-08-25 1987-08-25 Nassreinigungsgeraet fuer hartflaechen oder textile flaechen

Publications (2)

Publication Number Publication Date
DE3728287A1 DE3728287A1 (de) 1989-03-16
DE3728287C2 true DE3728287C2 (https=) 1990-05-23

Family

ID=6334420

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873728287 Granted DE3728287A1 (de) 1987-08-25 1987-08-25 Nassreinigungsgeraet fuer hartflaechen oder textile flaechen

Country Status (2)

Country Link
DE (1) DE3728287A1 (https=)
IT (1) IT1226725B (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19802457C1 (de) * 1998-01-23 1999-03-11 Kaercher Gmbh & Co Alfred Kombiniertes Hochdruckreinigungs- und Sauggerät
DE102022121331A1 (de) 2022-08-23 2024-02-29 Alfred Kärcher SE & Co. KG Kreiselpumpe und handgeführtes reinigungsgerät

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2531370A (en) * 1945-09-13 1950-11-21 Lyman F Thompson Liquid discharging and collecting apparatus for cleaning
US2914791A (en) * 1952-05-17 1959-12-01 Arthur L Wells Apparatus for drying wet surfaces

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19802457C1 (de) * 1998-01-23 1999-03-11 Kaercher Gmbh & Co Alfred Kombiniertes Hochdruckreinigungs- und Sauggerät
WO1999037199A1 (de) * 1998-01-23 1999-07-29 Alfred Kärcher GmbH & Co. Kombiniertes hochdruckreinigungs- und sauggerät
DE102022121331A1 (de) 2022-08-23 2024-02-29 Alfred Kärcher SE & Co. KG Kreiselpumpe und handgeführtes reinigungsgerät

Also Published As

Publication number Publication date
IT8821512A0 (it) 1988-07-27
IT1226725B (it) 1991-02-05
DE3728287A1 (de) 1989-03-16

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee