FR2376652A1 - Dispositif de securite monte a l'interieur d'un aspirateur - Google Patents

Dispositif de securite monte a l'interieur d'un aspirateur

Info

Publication number
FR2376652A1
FR2376652A1 FR7700405A FR7700405A FR2376652A1 FR 2376652 A1 FR2376652 A1 FR 2376652A1 FR 7700405 A FR7700405 A FR 7700405A FR 7700405 A FR7700405 A FR 7700405A FR 2376652 A1 FR2376652 A1 FR 2376652A1
Authority
FR
France
Prior art keywords
swivel arm
servo motor
vacuum cleaner
safety unit
double
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
FR7700405A
Other languages
English (en)
French (fr)
Other versions
FR2376652B1 (US20100056889A1-20100304-C00004.png
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.)
Electrolux AB
Original Assignee
Electrolux AB
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 Electrolux AB filed Critical Electrolux AB
Priority to FR7700405A priority Critical patent/FR2376652A1/fr
Publication of FR2376652A1 publication Critical patent/FR2376652A1/fr
Application granted granted Critical
Publication of FR2376652B1 publication Critical patent/FR2376652B1/fr
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
FR7700405A 1977-01-07 1977-01-07 Dispositif de securite monte a l'interieur d'un aspirateur Granted FR2376652A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7700405A FR2376652A1 (fr) 1977-01-07 1977-01-07 Dispositif de securite monte a l'interieur d'un aspirateur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7700405A FR2376652A1 (fr) 1977-01-07 1977-01-07 Dispositif de securite monte a l'interieur d'un aspirateur

Publications (2)

Publication Number Publication Date
FR2376652A1 true FR2376652A1 (fr) 1978-08-04
FR2376652B1 FR2376652B1 (US20100056889A1-20100304-C00004.png) 1980-04-11

Family

ID=9185246

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7700405A Granted FR2376652A1 (fr) 1977-01-07 1977-01-07 Dispositif de securite monte a l'interieur d'un aspirateur

Country Status (1)

Country Link
FR (1) FR2376652A1 (US20100056889A1-20100304-C00004.png)

Also Published As

Publication number Publication date
FR2376652B1 (US20100056889A1-20100304-C00004.png) 1980-04-11

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Legal Events

Date Code Title Description
ST Notification of lapse