ES8300010A1 - Perfeccionamientos en el indicador del estado de carga; en especial para aspiradoras de polvo - Google Patents

Perfeccionamientos en el indicador del estado de carga; en especial para aspiradoras de polvo

Info

Publication number
ES8300010A1
ES8300010A1 ES506725A ES506725A ES8300010A1 ES 8300010 A1 ES8300010 A1 ES 8300010A1 ES 506725 A ES506725 A ES 506725A ES 506725 A ES506725 A ES 506725A ES 8300010 A1 ES8300010 A1 ES 8300010A1
Authority
ES
Spain
Prior art keywords
indicator plate
vacuum cleaner
membrane
lever
locking
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
Application number
ES506725A
Other languages
English (en)
Other versions
ES506725A0 (es
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.)
Vorwerk and Co Interholding GmbH
Original Assignee
Vorwerk and Co Interholding GmbH
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 Vorwerk and Co Interholding GmbH filed Critical Vorwerk and Co Interholding GmbH
Publication of ES8300010A1 publication Critical patent/ES8300010A1/es
Publication of ES506725A0 publication Critical patent/ES506725A0/es
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
    • 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
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/19—Means for monitoring filtering operation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/34—Indicator and controllers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Measuring Fluid Pressure (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Displays For Variable Information Using Movable Means (AREA)

Abstract

INDICADOR DEL ESTADO DE CARGA PARA UNA ASPIRADORA DE POLVO, DEL TIPO QUE COMPRENDE UNA MEMBRANA QUE SUBE Y BAJA, Y UN PLATO INDICADOR GIRATORIO. CARACTERIZADO PORQUE ENTRE LA MEMBRANA (1) Y EL PLATO INDICADOR (2) SE DISPONE UN ENGRANAJE ANGULAR (3) CONFIGURADO EN FORMA DE UN ENGRANAJE POR USOS; PORQUE EL PLATO INDICADOR (2) Y LA MEMBRANA (1) HACEN GIRAR ALREDEDOR DE SU EJE A UN SEGMENTO DE RUEDA (5) PROVISTO DE DIENTES (6); PORQUE EL PLATO INDICADOR (2) ESTA DOTADO CON DICNETES DE BLOQUEO (8) DISPUESTOS SOBRE UNA ORBITA CIRCULAR, LOS CUALES ENGRANAN CON UN DIENTE DE CONTRA-BLOQUEO (10) DE UNA PALANCA (9); Y PORQUE UNA PALANCA ACODADA (11) QUE ESTA EN CONEXION CON LA PALANCA (9) QUE LLEVA EL DIENTE DE CONTRA-BLOQUEO (10), LIBERA LOS DIENTES DE BLOQUEO (8) MEDIANTE ROTACION ALREDEDOR DE SU EJE.
ES506725A 1980-10-31 1981-10-30 Perfeccionamientos en el indicador del estado de carga; en especial para aspiradoras de polvo Granted ES506725A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803041005 DE3041005A1 (de) 1980-10-31 1980-10-31 Fuellstandsanzeige

Publications (2)

Publication Number Publication Date
ES8300010A1 true ES8300010A1 (es) 1982-10-01
ES506725A0 ES506725A0 (es) 1982-10-01

Family

ID=6115613

Family Applications (1)

Application Number Title Priority Date Filing Date
ES506725A Granted ES506725A0 (es) 1980-10-31 1981-10-30 Perfeccionamientos en el indicador del estado de carga; en especial para aspiradoras de polvo

Country Status (8)

Country Link
US (1) US4419782A (es)
AT (1) ATA464481A (es)
CH (1) CH652016A5 (es)
DE (1) DE3041005A1 (es)
ES (1) ES506725A0 (es)
FR (1) FR2493131B1 (es)
GB (1) GB2087754B (es)
IT (1) IT1171622B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5507067A (en) * 1994-05-12 1996-04-16 Newtronics Pty Ltd. Electronic vacuum cleaner control system
FR2817395B1 (fr) * 2000-11-27 2003-10-31 Soitec Silicon On Insulator Procede de fabrication d'un substrat notamment pour l'optique, l'electronique ou l'optoelectronique et substrat obtenu par ce procede
US7418763B2 (en) * 2003-02-26 2008-09-02 Black & Decker Inc. Hand vacuum with filter indicator
US7673368B2 (en) 2005-10-18 2010-03-09 Panasonic Corporation Of North America Dust bag arrangement and filling indicator for floor care apparatus
US20080201898A1 (en) * 2007-02-23 2008-08-28 Charbonneau Gary P Self-cleaning filter arrangement with activation signal for floor care apparatus
CN101427897B (zh) * 2007-11-07 2012-01-11 乐金电子(天津)电器有限公司 吸尘器的自动开启外部尘满显示器
US9532689B2 (en) 2014-04-15 2017-01-03 Shop Vac Corporation Airflow indicator assembly and method for vacuum cleaner
EP3585946B1 (de) 2017-02-27 2022-11-02 Alfred Kärcher SE & Co. KG Bodenreinigungsmaschine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3470740A (en) * 1967-02-10 1969-10-07 Rosemount Eng Co Ltd Lift reserve indicator system
DE6920047U (de) * 1969-05-14 1970-02-05 Miele & Cie Staubsauger mit filter-fuellanzeigevorrichtung
SU547664A1 (ru) * 1972-11-21 1977-02-25 Предприятие П/Я А-1672 Индикатор засоренности воздухоочистител
US3934543A (en) * 1974-12-23 1976-01-27 Sherwood Products Corporation Apparatus for monitoring the condition of a filter
SE394076B (sv) * 1975-08-29 1977-06-06 Electrolux Ab Indikatoranordning for dammsugare.
SE395355B (sv) * 1975-12-05 1977-08-15 Electrolux Ab Indikatoranordning for dammsugare
SE404873B (sv) * 1977-03-30 1978-11-06 Electrolux Ab Signalanordning for dammsugare
SE409647B (sv) * 1978-01-11 1979-09-03 Electrolux Ab Indikatoranordning
DE2812755C2 (de) * 1978-03-23 1980-01-17 Blasius 7455 Jungingen Speidel Druckmeßwerk für Blutdruckmeßgeräte
DE2922857A1 (de) * 1979-06-06 1980-12-18 Vorwerk Co Interholding Staubsauger mit einer die fuellung des auswechselbaren staubbeutels anzeigenden anzeigevorrichtung

Also Published As

Publication number Publication date
IT8149590A1 (it) 1983-04-29
DE3041005A1 (de) 1982-06-09
IT8149590A0 (it) 1981-10-29
ATA464481A (de) 1990-09-15
GB2087754B (en) 1984-05-16
ES506725A0 (es) 1982-10-01
FR2493131B1 (fr) 1985-06-28
FR2493131A1 (fr) 1982-05-07
US4419782A (en) 1983-12-13
IT1171622B (it) 1987-06-10
GB2087754A (en) 1982-06-03
CH652016A5 (de) 1985-10-31

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