FR2331314B1 - - Google Patents

Info

Publication number
FR2331314B1
FR2331314B1 FR7633581A FR7633581A FR2331314B1 FR 2331314 B1 FR2331314 B1 FR 2331314B1 FR 7633581 A FR7633581 A FR 7633581A FR 7633581 A FR7633581 A FR 7633581A FR 2331314 B1 FR2331314 B1 FR 2331314B1
Authority
FR
France
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
FR7633581A
Other languages
French (fr)
Other versions
FR2331314A1 (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.)
Vorwerk and Co Interholding GmbH
Original Assignee
Vorwerk and Co Interholding GmbH
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 and Co Interholding GmbH filed Critical Vorwerk and Co Interholding GmbH
Publication of FR2331314A1 publication Critical patent/FR2331314A1/en
Application granted granted Critical
Publication of FR2331314B1 publication Critical patent/FR2331314B1/fr
Granted 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
    • A47L9/04—Nozzles with driven brushes or agitators
    • A47L9/0405—Driving means for the brushes or agitators
    • A47L9/0411—Driving means for the brushes or agitators driven by electric motor
    • 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
    • A47L11/24—Floor-sweeping machines, motor-driven
    • 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
    • A47L11/4063—Driving means; Transmission means therefor
    • A47L11/4069—Driving or transmission means for the cleaning tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
FR7633581A 1975-11-15 1976-11-08 APPLIANCE FOR MAINTENANCE OF FLOORS, IN PARTICULAR MACHINE FOR SWEEPING BELTS CONTAINING A SMALL ELECTRIC MOTOR WITH FLAT BELT TRANSMISSION Granted FR2331314A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7536434U DE7536434U (en) 1975-11-15 1975-11-15 FLOOR MAINTENANCE DEVICE, IN PARTICULAR CARPET SWEEPER, WITH ELECTRIC SMALL MOTOR AND FLAT BELT TRANSMISSION

Publications (2)

Publication Number Publication Date
FR2331314A1 FR2331314A1 (en) 1977-06-10
FR2331314B1 true FR2331314B1 (en) 1980-06-06

Family

ID=6657741

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7633581A Granted FR2331314A1 (en) 1975-11-15 1976-11-08 APPLIANCE FOR MAINTENANCE OF FLOORS, IN PARTICULAR MACHINE FOR SWEEPING BELTS CONTAINING A SMALL ELECTRIC MOTOR WITH FLAT BELT TRANSMISSION

Country Status (8)

Country Link
AT (1) AT348471B (en)
CH (1) CH596477A5 (en)
DE (1) DE7536434U (en)
ES (1) ES224446Y (en)
FR (1) FR2331314A1 (en)
GB (1) GB1520695A (en)
IT (1) IT1066677B (en)
SE (1) SE7612606L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5287592A (en) * 1993-01-08 1994-02-22 Royal Appliance Mfg. Co. Electrically insulating belt drive for vacuum cleaner motor assembly
CN101617927B (en) * 2009-07-24 2011-09-21 王跃旦 Dust collector rolling brush belt wheel with radiator

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1433828A (en) * 1921-04-23 1922-10-31 Marathon Electric Mfg Co Ventilated pulley
FR550520A (en) * 1922-04-22 1923-03-12 Pulley development
NL19996C (en) * 1925-08-15
US2203463A (en) * 1938-04-23 1940-06-04 Hoover Co Suction cleaner
US2348861A (en) * 1941-06-21 1944-05-16 Hoover Co Suction cleaner
FR1238825A (en) * 1959-07-07 1960-08-19 Peugeot & Cie Advanced training in rotating electromagnetic machines
FR78455E (en) * 1960-03-11 1962-07-27 Improvements to sewing machines with electric motor
GB1388983A (en) * 1973-09-18 1975-04-03 Goblin Ltd B V C Vacuum cleaners

Also Published As

Publication number Publication date
FR2331314A1 (en) 1977-06-10
IT1066677B (en) 1985-03-12
DE7536434U (en) 1976-05-13
ATA844876A (en) 1978-07-15
SE7612606L (en) 1977-05-16
GB1520695A (en) 1978-08-09
ES224446U (en) 1977-04-01
CH596477A5 (en) 1978-03-15
AT348471B (en) 1979-02-26
ES224446Y (en) 1977-08-01

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Legal Events

Date Code Title Description
ST Notification of lapse