GB459686A - Improvements in or relating to coupling devices for vacuum cleaner conduits and the like - Google Patents

Improvements in or relating to coupling devices for vacuum cleaner conduits and the like

Info

Publication number
GB459686A
GB459686A GB4007/36A GB400736A GB459686A GB 459686 A GB459686 A GB 459686A GB 4007/36 A GB4007/36 A GB 4007/36A GB 400736 A GB400736 A GB 400736A GB 459686 A GB459686 A GB 459686A
Authority
GB
United Kingdom
Prior art keywords
spigot
vacuum cleaner
sleeve
locking members
spring
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
GB4007/36A
Other languages
English (en)
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 Household Appliances Ltd
Original Assignee
Electrolux Ltd
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 Ltd filed Critical Electrolux Ltd
Publication of GB459686A publication Critical patent/GB459686A/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
    • A47L9/24—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
    • F16L37/50—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
GB4007/36A 1935-02-13 1936-02-10 Improvements in or relating to coupling devices for vacuum cleaner conduits and the like Expired GB459686A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE459686X 1935-02-13

Publications (1)

Publication Number Publication Date
GB459686A true GB459686A (en) 1937-01-13

Family

ID=6539615

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4007/36A Expired GB459686A (en) 1935-02-13 1936-02-10 Improvements in or relating to coupling devices for vacuum cleaner conduits and the like

Country Status (3)

Country Link
FR (1) FR805355A (enrdf_load_stackoverflow)
GB (1) GB459686A (enrdf_load_stackoverflow)
NL (2) NL51655C (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2812452A1 (de) * 1978-03-22 1979-10-04 Bosch Gmbh Robert Laeufer fuer zuendverteiler von brennkraftmaschinen
TW271384B (en) * 1995-01-13 1996-03-01 Black & Decker Inc Vacuum cleaner

Also Published As

Publication number Publication date
FR805355A (fr) 1936-11-18
NL46067C (enrdf_load_stackoverflow)
NL51655C (enrdf_load_stackoverflow)

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