ES276298U - Verificador de la presion para aspirador de polvo. - Google Patents

Verificador de la presion para aspirador de polvo.

Info

Publication number
ES276298U
ES276298U ES1982276298U ES276298U ES276298U ES 276298 U ES276298 U ES 276298U ES 1982276298 U ES1982276298 U ES 1982276298U ES 276298 U ES276298 U ES 276298U ES 276298 U ES276298 U ES 276298U
Authority
ES
Spain
Prior art keywords
cleaner
suction cleaner
suction
pressure indicating
pipe
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.)
Granted
Application number
ES1982276298U
Other languages
English (en)
Other versions
ES276298Y (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 ES276298U publication Critical patent/ES276298U/es
Application granted granted Critical
Publication of ES276298Y publication Critical patent/ES276298Y/es
Expired 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Electric Vacuum Cleaner (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

1. Verificador de la presión para aspirador de polvo, especialmente para la indicación de la obstrucción del filtro de un aspirador de polvo, siendo verificada la presión en la tubuladura de aspiración y estando dispuesta la tubuladura de aspiración giratoriamente en la carcasa del aspirador de polvo, caracterizado porque entre la tubuladura de aspiración (1) y la carcasa del aspirador del polvo (2) se ha dispuesto una cámara anular periférica (3). 2. Verificador según la reivindicación 1, caracterizado porque a ambos lados (4, 5) de la cámara anular periférica (3) se han dispuesto empaquetaduras anulares periféricas (6, 7). 3. Verificador según la reivindicación 2, caracterizado porque las empaquetaduras denominadas en V. 4. Verificador según la reivindicación 1, caracterizado porque la cámara anular (3) de la tubuladura de aspiración (1) presenta un orificio de comunicación (8) con la cavidad interna (9) de la tubuladura de aspiración (1) y la carcasa del aspirador de polvo (2) presenta un orificio de comunicación (10) para la conexión con un bote de presión (11). 5. Verificador de la presión para aspirador de polvo.
ES1982276298U 1981-12-04 1982-12-03 Verificador de la presion para aspirador de polvo. Expired ES276298Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813147999 DE3147999A1 (de) 1981-12-04 1981-12-04 Druckabfrageanordnung fuer staubsauger

Publications (2)

Publication Number Publication Date
ES276298U true ES276298U (es) 1984-05-01
ES276298Y ES276298Y (es) 1984-12-16

Family

ID=6147867

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1982276298U Expired ES276298Y (es) 1981-12-04 1982-12-03 Verificador de la presion para aspirador de polvo.

Country Status (8)

Country Link
CH (1) CH656521A5 (es)
DE (1) DE3147999A1 (es)
ES (1) ES276298Y (es)
FI (1) FI823891L (es)
FR (1) FR2517533B1 (es)
GB (1) GB2110923B (es)
IT (1) IT1149127B (es)
NO (1) NO155425C (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9010969U1 (de) * 1990-07-24 1991-11-28 Siemens AG, 8000 München Anzeigevorrichtung für den Füllgrad eines in einem Staubsauger eingesetzten Filterbeutels
GB2320419B (en) * 1996-12-20 2000-08-16 Notetry Ltd Improved vacuum cleaner

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD85249A (es) *
DE6920047U (de) * 1969-05-14 1970-02-05 Miele & Cie Staubsauger mit filter-fuellanzeigevorrichtung
US4124916A (en) * 1977-08-04 1978-11-14 The Singer Company Vacuum cleaner condition indicator and safety device

Also Published As

Publication number Publication date
GB2110923B (en) 1984-12-05
FR2517533B1 (fr) 1986-08-14
CH656521A5 (de) 1986-07-15
ES276298Y (es) 1984-12-16
FI823891L (fi) 1983-06-05
GB2110923A (en) 1983-06-29
IT8249620A0 (it) 1982-12-03
FR2517533A1 (fr) 1983-06-10
DE3147999A1 (de) 1983-06-16
IT1149127B (it) 1986-12-03
NO155425B (no) 1986-12-22
NO824077L (no) 1983-06-06
FI823891A0 (fi) 1982-11-12
NO155425C (no) 1987-04-01
DE3147999C2 (es) 1989-06-22

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20001102