DE834272C - Nozzle for vacuum cleaner - Google Patents

Nozzle for vacuum cleaner

Info

Publication number
DE834272C
DE834272C DEH744A DEH0000744A DE834272C DE 834272 C DE834272 C DE 834272C DE H744 A DEH744 A DE H744A DE H0000744 A DEH0000744 A DE H0000744A DE 834272 C DE834272 C DE 834272C
Authority
DE
Germany
Prior art keywords
nozzle
vacuum cleaner
cleaned
suction
lint
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
DEH744A
Other languages
German (de)
Inventor
Carl Hutstein
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEH744A priority Critical patent/DE834272C/en
Application granted granted Critical
Publication of DE834272C publication Critical patent/DE834272C/en
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
    • A47L9/02—Nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)

Description

Düse für Staubsauger Während die bisher verwendeten Düsen Fusseln, Fäden, Haare und andere Scbmutzbestandteile,des zu reinigenden Gegenstandes nur unvollkommen absaugen, geschieht dies erfindungsgemäß erheblich besser und vollständiger, wenn man statt der bisher üblichen Düsen aus Metall oder Kunstharz, auch dann, wenn sie an ihrem Ran#d umgelegte Gummiringe oder anderes elastisches Material, wie Borsten u. dgl.. tragen, eine haubenartige Düse verwendet, welche aus--einem vulkanisierten Gewebe besteht, das vom rol#rförmigen'.,£n-:satz-'de's '-2#auggerätes bis zu dem auf dem zu reinigenden Gegenstand aufliegenden Nlundstück immer weicher wird. Das Arbeiten mit der erfindungsgemäßen Düse ergibt wie bei einer Gelenkdüse bei jeder Schräglage des Staubsaugerrohrs ein sattes Anliegen auf dem zu reinigenden Gegenstand. Die Elastizität der Düse bewirkt ferner, daß beim Herüberfahren über den zu reinigenden Gegenstand bzw. Teppich dessen Fasern aufgerichtet und der Staub und eingetretene Fusseln von dem voll ausgenutzten Sog erfaßt werden. Mit der erfindungsgemäßen Düse erhält man ohne Bürste und ohne die Nachteile einer solchen eine ebenso wirksame wie schonende Wirkung in dem Sinn, daß die einzeln-en Fusseln aus dein zu reinigenden Gegenstand herausgelöst werden, ohne daß andererseits die Fusseln an einem Düsen#rand haltenbleiben.Nozzle for vacuum cleaner While the nozzles used up to now lint, Threads, hair and other dirt components of the object to be cleaned only suction imperfectly, according to the invention this is done much better and more completely, if instead of the previously common nozzles made of metal or synthetic resin, even if rubber rings or other elastic material, such as bristles, wrapped around their edges and the like .. wear a hood-like nozzle, which is made of - a vulcanized Tissue consists that from the roll-shaped '., £ n-: sentence-'de's' -2 # eye device up to the on the object to be cleaned is becoming softer and softer. That Working with the nozzle according to the invention results in the same as with an articulated nozzle for everyone Inclined position of the vacuum cleaner pipe a snug fit on the object to be cleaned. The elasticity of the nozzle also has the effect that when driving over the to be cleaned Object or carpet whose fibers are erect and the dust and trodden Lint can be captured by the fully utilized suction. With the nozzle according to the invention you get an equally effective one without a brush and without the disadvantages of such a brush how gentle effect in the sense that the individual lint from your to be cleaned Object to be detached, without the fluff on the other hand hold on to the edge of the nozzle.

Claims (1)

PATENTANSPRUCH: Aus vulkanisiertem Gewebe von haubenartiger Form bestehende Düse für Staubsauger, dadurch gekennzeichnet, daß zur Erhöhung der Saugwirkung die Saugbauhe \Boni rohrförtnigen "#nsatz des Staubsaugers her bis zu (lern auf dem zu reinigenden Gegenstand aufliegenden Mundstück aus immer weicher werdendem Material besteht. Angezogene Druckschriften: Deutsche Patentschriften -Nr. 386739, 520380- PATENT CLAIM: A nozzle for vacuum cleaners consisting of vulcanized fabric of hood-like shape, characterized in that the suction structure of the vacuum cleaner up to (learn on the object to be cleaned) is made of increasingly soft material to increase the suction effect Referred publications: German Patent Nos. 386739, 520380-
DEH744A 1949-12-04 1949-12-04 Nozzle for vacuum cleaner Expired DE834272C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH744A DE834272C (en) 1949-12-04 1949-12-04 Nozzle for vacuum cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH744A DE834272C (en) 1949-12-04 1949-12-04 Nozzle for vacuum cleaner

Publications (1)

Publication Number Publication Date
DE834272C true DE834272C (en) 1952-03-17

Family

ID=7142279

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH744A Expired DE834272C (en) 1949-12-04 1949-12-04 Nozzle for vacuum cleaner

Country Status (1)

Country Link
DE (1) DE834272C (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE386739C (en) * 1921-09-30 1924-02-18 Stanley Mc Clatchie Vacuum cleaner with suction hose
DE520380C (en) * 1931-03-10 Carl Otto Dr vacuum cleaner

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE520380C (en) * 1931-03-10 Carl Otto Dr vacuum cleaner
DE386739C (en) * 1921-09-30 1924-02-18 Stanley Mc Clatchie Vacuum cleaner with suction hose

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