PT72916B - Sweeper - Google Patents

Sweeper

Info

Publication number: PT72916B
Authority: PT; Portugal
Prior art keywords: sweeper
Prior art date: 1980-04-24

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.)

1980-04-24

Filing date

1981-04-24

Publication date

1982-03-30

1981-04-24 Application filed by Numatic Int Ltd filed Critical Numatic Int Ltd

1981-05-01 Publication of PT72916A publication Critical patent/PT72916A/en

1982-03-30 Publication of PT72916B publication Critical patent/PT72916B/en

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 (10)

* 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.
CA2983382C (en)	2015-04-24	2021-03-09	Carl Freudenberg Kg	Manually movable cleaning apparatus having oppositely rotatable rollers
CN109700388B (en) *	2019-02-21	2024-06-18	湖北穿石智能电器有限公司	A sweeping machine drum structure
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
IL310902A (en) *	2024-02-18	2025-09-01	Pistunovich Oleg	Powered endless belt brush and transporter.

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

1981
- 1981-04-23 DK DK180981A patent/DK180981A/en unknown
- 1981-04-23 ES ES502074A patent/ES8301102A1/en not_active Expired
- 1981-04-23 EP EP81301804A patent/EP0039558A3/en not_active Withdrawn
- 1981-04-23 IE IE91381A patent/IE51347B1/en unknown
- 1981-04-24 PT PT7291681A patent/PT72916B/en unknown

Also Published As

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

Publication	Publication Date	Title
IE810913L (en)	1981-10-24	Sweeper
CS192881A1 (en)	1984-04-16	Daklove ovladani podavani barvy u tiskovych stroju
JPS5711627A (en)	1982-01-21	Polisher
CS182781A1 (en)	1984-04-16	Zpusob regeneracniho vyuziti tepelneho obsahu nenasycenych roztoku
JPS5727588A (en)	1982-02-13	Brush
CS16981A2 (en)	1984-12-14	Zpusob vyroby cpavku
CS198081A2 (en)	1984-06-18	Herbicidni prostredek
KR810001797Y1 (en)	1981-10-27	Sweeper
GB2082448B (en)	1984-09-05	Carpet sweepers
CS227481A2 (en)	1985-06-13	Zpusob pripravy vincristinu
CS12981A2 (en)	1984-06-18	Zpusob pripravy benzenaminove slouceniny
KR810002502Y1 (en)	1981-12-28	Sweeper
JPS56132909A (en)	1981-10-17	Brush
JPS5727586A (en)	1982-02-13	Brush
JPS57110105A (en)	1982-07-08	Self-propelled serayer
JPS57102788A (en)	1982-06-25	Hand
JPS57102787A (en)	1982-06-25	Hand
JPS56159443A (en)	1981-12-08	Construction
JPS5720235A (en)	1982-02-02	Cleaner
KR810000956Y1 (en)	1981-08-26	Broom
ZW25081A1 (en)	1982-12-22	Birckwork construction
JPS5711628A (en)	1982-01-21	Polisher
JPS56163623A (en)	1981-12-16	Polisher
CS144381A1 (en)	1984-03-20	Zesilovac vykonu
KR810001648Y1 (en)	1981-10-27	Auto-tooth brush