PT72916B - Sweeper - Google Patents

Sweeper

Info

Publication number
PT72916B
PT72916B PT7291681A PT7291681A PT72916B PT 72916 B PT72916 B PT 72916B PT 7291681 A PT7291681 A PT 7291681A PT 7291681 A PT7291681 A PT 7291681A PT 72916 B PT72916 B PT 72916B
Authority
PT
Portugal
Prior art keywords
sweeper
Prior art date
Application number
PT7291681A
Other languages
Portuguese (pt)
Other versions
PT72916A (en
Original Assignee
Numatic Int 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 Numatic Int Ltd filed Critical Numatic Int Ltd
Publication of PT72916A publication Critical patent/PT72916A/en
Publication of PT72916B publication Critical patent/PT72916B/en

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
    • A47L11/4063—Driving means; Transmission means therefor
    • A47L11/4069—Driving or transmission means for the cleaning tools
    • 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
    • A47L11/22—Floor-sweeping machines, hand-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
    • A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like
    • 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
    • A47L11/4036—Parts or details of the surface treating tools
    • A47L11/4041—Roll shaped surface treating tools
PT7291681A 1980-04-24 1981-04-24 Sweeper PT72916B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8013493 1980-04-24
GB8032402 1980-10-08

Publications (2)

Publication Number Publication Date
PT72916A PT72916A (en) 1981-05-01
PT72916B true PT72916B (en) 1982-03-30

Family

ID=26275309

Family Applications (1)

Application Number Title Priority Date Filing Date
PT7291681A PT72916B (en) 1980-04-24 1981-04-24 Sweeper

Country Status (5)

Country Link
EP (1) EP0039558A3 (en)
DK (1) DK180981A (en)
ES (1) ES8301102A1 (en)
IE (1) IE51347B1 (en)
PT (1) PT72916B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0050470A1 (en) * 1980-10-17 1982-04-28 Numatic International Limited Ground sweepers
JPS648366U (en) * 1987-07-01 1989-01-18
DK36192D0 (en) * 1992-03-18 1992-03-18 Ole Nygaard Andersen FLOOR CLEANING MACHINE
DE4236030A1 (en) * 1992-10-24 1994-04-28 Kaercher Gmbh & Co Alfred Floor cleaning device
EP2191763A1 (en) * 2008-10-07 2010-06-02 Koninklijke Philips Electronics N.V. Cleaning device with rotating brushes
ES2367741B1 (en) * 2011-07-19 2012-07-16 Luis Sans Vollmer CLEANING TOOL.
CN107529929B (en) 2015-04-24 2021-01-12 卡尔·弗罗伊登伯格公司 Manually movable decontamination apparatus including counter-rotatable rollers
CN109700388B (en) * 2019-02-21 2024-06-18 湖北穿石智能电器有限公司 Roller structure of sweeper
CN110017441A (en) * 2019-03-05 2019-07-16 泉州台商投资区五季网络有限公司 Rail traffic running tunnel lamp

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1628694A1 (en) * 1967-02-20 1971-06-24 Leifheit Internat Guenter Leif Carpet sweeper
DE1805518A1 (en) * 1968-10-26 1970-05-21 Fernmelde Und Elektrobau Siebe Hand-operated, self-picking sweeper for indoor and outdoor areas
DE2060377C3 (en) * 1969-12-09 1975-09-04 Nippon Seal Co. Ltd., Osaka (Japan) Carpet sweeper
DE2605832A1 (en) * 1976-02-13 1977-08-18 Leifheit International SWEEPER

Also Published As

Publication number Publication date
EP0039558A2 (en) 1981-11-11
ES502074A0 (en) 1982-12-16
PT72916A (en) 1981-05-01
IE51347B1 (en) 1986-12-10
IE810913L (en) 1981-10-24
DK180981A (en) 1981-10-25
ES8301102A1 (en) 1982-12-16
EP0039558A3 (en) 1982-08-04

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