AT372839B - Drehbarer staubsauger-ansaugstutzen - Google Patents

Drehbarer staubsauger-ansaugstutzen

Info

Publication number
AT372839B
AT372839B AT0321580A AT321580A AT372839B AT 372839 B AT372839 B AT 372839B AT 0321580 A AT0321580 A AT 0321580A AT 321580 A AT321580 A AT 321580A AT 372839 B AT372839 B AT 372839B
Authority
AT
Austria
Prior art keywords
vacuum cleaner
rotating vacuum
rotating
cleaner
vacuum
Prior art date
Application number
AT0321580A
Other languages
English (en)
Other versions
ATA321580A (de
Original Assignee
Vorwerk Co Interholding
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 Co Interholding filed Critical Vorwerk Co Interholding
Publication of ATA321580A publication Critical patent/ATA321580A/de
Application granted granted Critical
Publication of AT372839B publication Critical patent/AT372839B/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/50—Couplings of the quick-acting type adjustable; allowing movement of the parts joined
    • F16L37/53—Couplings of the quick-acting type adjustable; allowing movement of the parts joined allowing adjustment or movement only about the axis of one pipe
    • 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
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • A47L9/242—Hose or pipe couplings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/008—Couplings of the quick-acting type for branching pipes; for joining pipes to walls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Vacuum Cleaner (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Prevention Of Fouling (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Refuse Collection And Transfer (AREA)
AT0321580A 1979-06-19 1980-06-18 Drehbarer staubsauger-ansaugstutzen AT372839B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19797917533U DE7917533U1 (de) 1979-06-19 1979-06-19 Ansaugstutzen fuer staubsauger

Publications (2)

Publication Number Publication Date
ATA321580A ATA321580A (de) 1983-04-15
AT372839B true AT372839B (de) 1983-11-25

Family

ID=6705012

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0321580A AT372839B (de) 1979-06-19 1980-06-18 Drehbarer staubsauger-ansaugstutzen

Country Status (11)

Country Link
US (1) US4331351A (de)
AT (1) AT372839B (de)
CH (1) CH645799A5 (de)
DE (1) DE7917533U1 (de)
ES (1) ES251553Y (de)
FI (1) FI801634A (de)
FR (1) FR2459033A1 (de)
GB (1) GB2053399B (de)
IT (2) IT8048989A0 (de)
NO (1) NO148981C (de)
SE (1) SE8004163L (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5031266A (en) * 1989-12-21 1991-07-16 Whirlpool Corporation Vacuum cleaner wand seal
EP2614761B1 (de) * 2012-01-10 2016-04-13 Fischer Rohrtechnik GmbH Dichtsystem für ein Staubsauger-Saugrohr

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB575629A (en) * 1944-01-07 1946-02-26 Pierre Mallette Hardwick Improvements in swivel pipe-couplings
US2703720A (en) * 1950-08-17 1955-03-08 Chiksan Co Swiveled well head with sealing means
US2884264A (en) * 1958-02-26 1959-04-28 Takeuchi Takahiro Pipe coupling having a gasket responsive to internal or external pressure
NL300247A (de) * 1963-11-07
US3341228A (en) * 1964-09-29 1967-09-12 Peter F Miller Quick-acting hose connection
US3565464A (en) * 1969-04-15 1971-02-23 Haley Corp Swivel coupling assembly for vacuum cleaner
US4113288A (en) * 1976-12-06 1978-09-12 Coxwells, Incorporated Swivel coupling
DE2710966A1 (de) * 1977-03-12 1978-09-21 Bosch Gmbh Robert Schlauchbefestigung
SE407662B (sv) * 1977-04-18 1979-04-09 Electrolux Ab Anordning vid dammsugare for fast forbindning av atminstone tva i dammsugarens luftledning ingaende ledningsdelar

Also Published As

Publication number Publication date
ES251553Y (es) 1981-03-16
FR2459033A1 (fr) 1981-01-09
ATA321580A (de) 1983-04-15
DE7917533U1 (de) 1979-09-27
US4331351A (en) 1982-05-25
ES251553U (es) 1980-10-01
IT8048989A0 (it) 1980-06-17
SE8004163L (sv) 1980-12-20
IT8035849V0 (it) 1980-06-17
GB2053399A (en) 1981-02-04
FI801634A (fi) 1980-12-20
NO148981C (no) 1984-01-25
NO148981B (no) 1983-10-17
GB2053399B (en) 1983-05-18
CH645799A5 (de) 1984-10-31
NO801829L (no) 1980-12-22

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee