CH392793A - Schutzeinrichtung gegen thermische Überlastung bei Staubsaugern - Google Patents

Schutzeinrichtung gegen thermische Überlastung bei Staubsaugern

Info

Publication number
CH392793A
CH392793A CH101462A CH101462A CH392793A CH 392793 A CH392793 A CH 392793A CH 101462 A CH101462 A CH 101462A CH 101462 A CH101462 A CH 101462A CH 392793 A CH392793 A CH 392793A
Authority
CH
Switzerland
Prior art keywords
protective device
vacuum cleaners
device against
against thermal
thermal overload
Prior art date
Application number
CH101462A
Other languages
German (de)
English (en)
Inventor
Stanley Owenmark Olov
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
Publication of CH392793A publication Critical patent/CH392793A/de

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
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2889—Safety or protection devices or systems, e.g. for prevention of motor over-heating or for protection of the user
    • 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
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/36—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
    • A47L5/362—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back of the horizontal type, e.g. canister or sledge type
    • 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
    • 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
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2805—Parameters or conditions being sensed
    • 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
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2836—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means characterised by the parts which are controlled
    • A47L9/2842—Suction motors or blowers
    • 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
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2857—User input or output elements for control, e.g. buttons, switches or displays

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Vacuum Cleaner (AREA)
  • Electric Suction Cleaners (AREA)
CH101462A 1961-02-04 1962-01-26 Schutzeinrichtung gegen thermische Überlastung bei Staubsaugern CH392793A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE117261 1961-02-04

Publications (1)

Publication Number Publication Date
CH392793A true CH392793A (de) 1965-05-31

Family

ID=20257711

Family Applications (1)

Application Number Title Priority Date Filing Date
CH101462A CH392793A (de) 1961-02-04 1962-01-26 Schutzeinrichtung gegen thermische Überlastung bei Staubsaugern

Country Status (5)

Country Link
US (1) US3232030A (sv)
CH (1) CH392793A (sv)
DE (1) DE1176804B (sv)
GB (1) GB954598A (sv)
NL (1) NL274310A (sv)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3328826A (en) * 1965-06-25 1967-07-04 Paul E Amos Combination vacuum cleaner and hassock
US3695006A (en) * 1970-10-23 1972-10-03 Dynamics Corp America Vacuum cleaner
US3667084A (en) * 1970-10-23 1972-06-06 Dynamics Corp America Lightweight vacuum cleaner
SE381982B (sv) * 1974-03-01 1976-01-12 Electrolux Ab Anordning vid dammsugare innefattande en av ett temperaturkensligt organ paverkbar ventil
DK144552C (da) * 1977-03-11 1982-09-20 Fisker & Nielsen As Stoevsuger med en motordrevet blaeser og en temperaturstyret ventil i en indstroemningspassage fra omgivelserne til blaeserenssugeside
US4124916A (en) * 1977-08-04 1978-11-14 The Singer Company Vacuum cleaner condition indicator and safety device
US4571771A (en) * 1984-08-27 1986-02-25 Tennant Company Sweeper with fire control
US4642128A (en) * 1985-09-11 1987-02-10 Xanar, Inc. Smoke evacuator system with electronic control circuitry
US5810908A (en) * 1997-05-02 1998-09-22 Bemis Manufacturing Company Electronic control for air filtering apparatus
US6351872B1 (en) 1999-07-16 2002-03-05 Matsushita Electric Corporation Of America Agitator motor projection system for vacuum cleaner
DE10129596A1 (de) * 2000-07-21 2002-01-31 Vorwerk Co Interholding Staubsauger
EP1301114B1 (de) * 2000-07-21 2006-11-15 Vorwerk & Co. Interholding GmbH Staubsauger
CN100486507C (zh) * 2006-10-24 2009-05-13 泰怡凯电器(苏州)有限公司 吸尘器的地刷装置
US7627927B2 (en) * 2007-06-08 2009-12-08 Tacony Corporation Vacuum cleaner with sensing system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE417027C (de) * 1925-08-03 Heinrich Moeller Vorrichtung zum Schutz eines Elektromotors
GB616628A (en) * 1945-09-13 1949-01-25 British Thomson Houston Co Ltd Improvements in and relating to thermally responsive electric protective means
US2625239A (en) * 1948-05-15 1953-01-13 Edgar P Senne Vacuum cleaner mechanism responsive to thermal effects of filter bag filling
US2715452A (en) * 1950-12-06 1955-08-16 Moss A Kent Suction cleaner
US3031824A (en) * 1958-04-03 1962-05-01 Benjamin F Court Engine muffler
NL255924A (sv) * 1959-09-30
US3180071A (en) * 1960-10-26 1965-04-27 Louis C Nolte Suction cleaner

Also Published As

Publication number Publication date
GB954598A (en) 1964-04-08
US3232030A (en) 1966-02-01
DE1176804B (de) 1964-08-27
NL274310A (sv)

Similar Documents

Publication Publication Date Title
FR1349266A (fr) Interrupteur à vide
FR1310618A (fr) Aspirateur
CH367293A (fr) Aspirateur à poussière
CH392793A (de) Schutzeinrichtung gegen thermische Überlastung bei Staubsaugern
CH405643A (de) Teppich-Klemmvorrichtung
CH383811A (de) Schutzvorrichtung an Scheibenschneidmaschine
CH435379A (de) Speichervorrichtung
FR1301927A (fr) Appareil à bilame
CH386783A (de) Hydraulische Überlast-Sicherungsvorrichtung
NL271079A (nl) Beveiligingsinrichting voor parallel werkende transformatoren
CH421019A (de) Stoss- und Schlaggerät
FR1198204A (fr) Auvent de protection
FR1303629A (fr) Appareil de protection contre le vol
FR1315448A (fr) Aspirateur à poussière
FR83378E (fr) Appareil à bilame
FR79771E (fr) Appareil auxiliaire de literie destiné à la surélévation des jambes
ES90754Y (es) Guante protector
FR1309865A (fr) Aspirateur médical
FR1258414A (fr) Appareil protecteur contre l'électrocution
CA614196A (en) Overload protective device
FR1340506A (fr) Broyeur à mâchoires
FR1315096A (fr) Interrupteur thermique à bilame
CA612893A (en) Resettable overload protective device
FR1358968A (fr) Appareil de protection contre les surtensions
FR1341180A (fr) Perfectionnements apportés aux appareils à empaqueter