CH270231A - Saugvorrichtung für Staubsauger. - Google Patents

Saugvorrichtung für Staubsauger.

Info

Publication number
CH270231A
CH270231A CH270231DA CH270231A CH 270231 A CH270231 A CH 270231A CH 270231D A CH270231D A CH 270231DA CH 270231 A CH270231 A CH 270231A
Authority
CH
Switzerland
Prior art keywords
suction device
vacuum cleaners
cleaners
vacuum
suction
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
Arild Nilsson-Svallert Sven
Original Assignee
Nilsson Svallert Sven Arild
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 Nilsson Svallert Sven Arild filed Critical Nilsson Svallert Sven Arild
Publication of CH270231A publication Critical patent/CH270231A/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
    • 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
    • A47L5/16—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with suction devices other than rotary fans
    • A47L5/18—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with suction devices other than rotary fans with ejectors, e.g. connected to motor vehicle exhaust
CH270231D 1946-03-08 1947-12-24 Saugvorrichtung für Staubsauger. CH270231A (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE270231X 1946-03-08
SE270147X 1947-01-27
SE190847X 1947-08-19
SE200847X 1947-08-20

Publications (1)

Publication Number Publication Date
CH270231A true CH270231A (de) 1950-08-31

Family

ID=27484563

Family Applications (1)

Application Number Title Priority Date Filing Date
CH270231D CH270231A (de) 1946-03-08 1947-12-24 Saugvorrichtung für Staubsauger.

Country Status (4)

Country Link
CH (1) CH270231A (enEXAMPLES)
DE (1) DE930774C (enEXAMPLES)
FR (1) FR958095A (enEXAMPLES)
GB (1) GB659742A (enEXAMPLES)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1022770B (de) * 1953-02-27 1958-01-16 Eugen Knoedler Druckluft-Blas- und Absauge-Pistole
US2851213A (en) * 1950-12-06 1958-09-09 Swallert Sven Arild Compressed-air operated vacuum cleaners
US4240173A (en) * 1979-07-13 1980-12-23 Sherrill John C Pool vacuum

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2152362B (en) * 1984-01-06 1987-08-19 C L Products Suction cleaning apparatus
DE3509626A1 (de) * 1985-03-16 1986-09-18 Philips Patentverwaltung Gmbh, 2000 Hamburg Vorrichtung zum erzeugen eines dosierten kurzzeitigen gas-unterdruckimpulses
ITBO20090131A1 (it) * 2009-03-06 2010-09-07 Antonio Corradi Macchina aspiratrice a grande potenza

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2851213A (en) * 1950-12-06 1958-09-09 Swallert Sven Arild Compressed-air operated vacuum cleaners
DE1022770B (de) * 1953-02-27 1958-01-16 Eugen Knoedler Druckluft-Blas- und Absauge-Pistole
US4240173A (en) * 1979-07-13 1980-12-23 Sherrill John C Pool vacuum

Also Published As

Publication number Publication date
DE930774C (de) 1955-07-25
GB659742A (en) 1951-10-24
FR958095A (enEXAMPLES) 1950-03-03

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