NL57242C - - Google Patents

Info

Publication number: NL57242C
Authority: NL; Netherlands

Application number

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.)

1942-03-25

Publication of NL57242C publication Critical patent/NL57242C/xx

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
- A47L11/4036—Parts or details of the surface treating tools
- A47L11/4038—Disk shaped surface treating 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
- A47L11/02—Floor surfacing or polishing machines
- A47L11/10—Floor surfacing or polishing machines motor-driven
- A47L11/14—Floor surfacing or polishing machines motor-driven with rotating tools
- A47L11/16—Floor surfacing or polishing machines motor-driven with rotating tools the tools being disc brushes
- 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
- A47L11/02—Floor surfacing or polishing machines
- A47L11/20—Floor surfacing or polishing machines combined with vacuum cleaning devices
- A47L11/204—Floor surfacing or polishing machines combined with vacuum cleaning devices having combined drive for brushes and for vacuum cleaning
- 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
- A47L11/02—Floor surfacing or polishing machines
- A47L11/20—Floor surfacing or polishing machines combined with vacuum cleaning devices
- A47L11/204—Floor surfacing or polishing machines combined with vacuum cleaning devices having combined drive for brushes and for vacuum cleaning
- A47L11/206—Floor surfacing or polishing machines combined with vacuum cleaning devices having combined drive for brushes and for vacuum cleaning for rotary disc brushes
- 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
- A47L11/02—Floor surfacing or polishing machines
- A47L11/20—Floor surfacing or polishing machines combined with vacuum cleaning devices
- A47L11/204—Floor surfacing or polishing machines combined with vacuum cleaning devices having combined drive for brushes and for vacuum cleaning
- A47L11/206—Floor surfacing or polishing machines combined with vacuum cleaning devices having combined drive for brushes and for vacuum cleaning for rotary disc brushes
- A47L11/2065—Floor surfacing or polishing machines combined with vacuum cleaning devices having combined drive for brushes and for vacuum cleaning for rotary disc brushes having only one disc brush
- 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
- 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
- A47L11/4044—Vacuuming or pick-up tools; Squeegees
- 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
- A47L11/4052—Movement of the tools or the like perpendicular to the cleaning surface
- A47L11/4055—Movement of the tools or the like perpendicular to the cleaning surface for lifting the tools to a non-working position

NL57242D 1942-03-25 NL57242C (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL252320X		1942-03-25

Publications (1)

Publication Number	Publication Date
NL57242C true NL57242C (xx)

Family

ID=19781156

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL57242D NL57242C (xx)	1942-03-25

Country Status (6)

Country	Link
US (1)	US2558864A (xx)
CH (1)	CH252320A (xx)
DE (1)	DE930704C (xx)
FR (1)	FR937061A (xx)
GB (1)	GB628473A (xx)
NL (1)	NL57242C (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE498970A (xx) *	1949-11-04
NL85919C (xx) *	1951-03-14
US3013294A (en) *	1957-12-04	1961-12-19	Electrolux Ab	Multi-purpose suction cleaner nozzle
US3460184A (en) *	1966-11-15	1969-08-12	Hoover Co	Automatic conversion system for a scrubbing and liquid pickup appliance
GB2405576A (en) *	2003-09-03	2005-03-09	Richards Morphy N I Ltd	Apparatus for floor cleaning with alternative cleaning devices
US8800106B2 (en) *	2008-04-03	2014-08-12	Techtronic Floor Care Technology Limited	Floor cleaning device with multiple agitators
EP2954817B1 (de) *	2014-06-11	2016-10-26	Hako GmbH	Bodenreinigungsmaschine
CN106583291A (zh) *	2016-11-21	2017-04-26	浙江福华展示道具有限公司	一种服装模特的除屑装置
CN113770833B (zh) *	2021-09-11	2022-08-23	伽师县正阳建筑安装有限责任公司	一种建筑施工用地坪处理装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE289556C (xx) *
US1040038A (en) *	1911-05-17	1912-10-01	William T Shaffer	Cleaner.
US1462071A (en) *	1921-07-18	1923-07-17	Rieman Paul	Vacuum cleaner
CH113886A (de) *	1924-01-05	1926-02-16	Alois Wolf	Staubsauge- und Fussbodenbürstmaschine.
US1688580A (en) *	1924-12-03	1928-10-23	John W Gernandt	Combined vacuum cleaner and polisher
US2218035A (en) *	1937-08-09	1940-10-15	Benson Frank Arthur	Suction cleaner
US2218166A (en) *	1938-09-19	1940-10-15	Hoover Co	Suction cleaner

0
- NL NL57242D patent/NL57242C/xx active
1946
- 1946-07-25 US US686224A patent/US2558864A/en not_active Expired - Lifetime
- 1946-07-25 CH CH252320D patent/CH252320A/de unknown
- 1946-08-03 GB GB23202/46A patent/GB628473A/en not_active Expired
- 1946-08-14 FR FR937061D patent/FR937061A/fr not_active Expired
1951
- 1951-04-01 DE DEM9047A patent/DE930704C/de not_active Expired

Also Published As

Publication number	Publication date
FR937061A (fr)	1948-08-06
US2558864A (en)	1951-07-03
GB628473A (en)	1949-08-30
DE930704C (de)	1955-07-21
CH252320A (de)	1947-12-31

Publication	Publication Date	Title
FR957891A (xx)	1950-02-28
FR961461A (xx)	1950-05-12
BE444433A (xx)
BE445519A (xx)
BE441168A (xx)
BE361247A (xx)
NL57242C (xx)
BE441218A (xx)
NL68027C (xx)
NL66507C (xx)
NL59943C (xx)
NL59082C (xx)
BE442959A (xx)
BE443577A (xx)
BE455742A (xx)
BE444337A (xx)
BE444539A (xx)	1942-03-31
BE444654A (xx)	1942-03-31
BE453429A (xx)
BE453205A (xx)
BE451918A (xx)
BE449566A (xx)
BE446591A (xx)	1942-08-31
BE444779A (xx)
BE446560A (xx)