SE371929B - - Google Patents

Info

Publication number
SE371929B
SE371929B SE6712800A SE1280067A SE371929B SE 371929 B SE371929 B SE 371929B SE 6712800 A SE6712800 A SE 6712800A SE 1280067 A SE1280067 A SE 1280067A SE 371929 B SE371929 B SE 371929B
Authority
SE
Sweden
Application number
SE6712800A
Inventor
K Grellsson
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
Priority to SE6712800A priority Critical patent/SE371929B/xx
Priority to SE6810116A priority patent/SE382910B/xx
Priority to DK409468AA priority patent/DK137919B/da
Priority to DE1728142A priority patent/DE1728142C3/de
Priority to GB42051/68A priority patent/GB1184136A/en
Priority to BR20222168A priority patent/BR6802221D0/pt
Priority to US759129A priority patent/US3614804A/en
Priority to FR1585683D priority patent/FR1585683A/fr
Priority to JP43066653A priority patent/JPS502541B1/ja
Priority to NL6813331.A priority patent/NL155449B/xx
Publication of SE371929B publication Critical patent/SE371929B/xx

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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4072—Arrangement of castors or wheels
    • 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
    • A47L9/009—Carrying-vehicles; Arrangements of trollies or wheels; Means for avoiding mechanical obstacles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Suction Cleaners (AREA)
  • Rolling Contact Bearings (AREA)
  • Casters (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Sealing Devices (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
SE6712800A 1967-09-18 1967-09-18 SE371929B (xx)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SE6712800A SE371929B (xx) 1967-09-18 1967-09-18
SE6810116A SE382910B (sv) 1967-09-18 1968-07-25 Transportanordning for dammsugare
DK409468AA DK137919B (da) 1967-09-18 1968-08-23 Hjulstel til et husholdningsapparat.
DE1728142A DE1728142C3 (de) 1967-09-18 1968-08-30 Fahrwerk für ein an seiner Unterseite mit einem Gleitschuh versehenes Haushaltsgerät, wie einen Staubsauger, eine Bohnermaschine od.dgL
GB42051/68A GB1184136A (en) 1967-09-18 1968-09-04 Swivel Wheel for Household Apparatus
BR20222168A BR6802221D0 (pt) 1967-09-18 1968-09-11 Construcao de rodas dirigibel ou orientavel para aparelhos eletro-domesticos
US759129A US3614804A (en) 1967-09-18 1968-09-11 Combined skid and caster supporting means for mobile household appliances
FR1585683D FR1585683A (xx) 1967-09-18 1968-09-16
JP43066653A JPS502541B1 (xx) 1967-09-18 1968-09-17
NL6813331.A NL155449B (nl) 1967-09-18 1968-09-18 Zwenkwiel.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE6712800A SE371929B (xx) 1967-09-18 1967-09-18
SE6810116A SE382910B (sv) 1967-09-18 1968-07-25 Transportanordning for dammsugare

Publications (1)

Publication Number Publication Date
SE371929B true SE371929B (xx) 1974-12-09

Family

ID=26655751

Family Applications (2)

Application Number Title Priority Date Filing Date
SE6712800A SE371929B (xx) 1967-09-18 1967-09-18
SE6810116A SE382910B (sv) 1967-09-18 1968-07-25 Transportanordning for dammsugare

Family Applications After (1)

Application Number Title Priority Date Filing Date
SE6810116A SE382910B (sv) 1967-09-18 1968-07-25 Transportanordning for dammsugare

Country Status (8)

Country Link
US (1) US3614804A (xx)
JP (1) JPS502541B1 (xx)
DE (1) DE1728142C3 (xx)
DK (1) DK137919B (xx)
FR (1) FR1585683A (xx)
GB (1) GB1184136A (xx)
NL (1) NL155449B (xx)
SE (2) SE371929B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3007654A1 (de) * 1980-02-29 1981-09-17 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Staubsauger
US6553618B2 (en) * 2001-05-01 2003-04-29 Overhead Door Corporation Dual durometer roller guide member for track guided door
CN103565344B (zh) 2012-08-08 2017-04-19 科沃斯机器人股份有限公司 自移动机器人及其行走方法
TWI534367B (zh) * 2014-11-28 2016-05-21 Dtech Prec Ind Co Ltd Wheel structure and its application method
JP7104592B2 (ja) * 2018-09-07 2022-07-21 東芝ライフスタイル株式会社 電気掃除機

Also Published As

Publication number Publication date
NL155449B (nl) 1978-01-16
JPS502541B1 (xx) 1975-01-27
US3614804A (en) 1971-10-26
DK137919B (da) 1978-06-05
FR1585683A (xx) 1970-01-30
NL6813331A (xx) 1969-03-20
DE1728142A1 (de) 1972-04-13
DE1728142C3 (de) 1974-03-28
DE1728142B2 (de) 1973-08-30
DK137919C (xx) 1978-11-06
GB1184136A (en) 1970-03-11
SE382910B (sv) 1976-02-23

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