BE500310A - - Google Patents
Info
- Publication number
- BE500310A BE500310A BE500310DA BE500310A BE 500310 A BE500310 A BE 500310A BE 500310D A BE500310D A BE 500310DA BE 500310 A BE500310 A BE 500310A
- Authority
- BE
- Belgium
Links
Classifications
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- 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
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- 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
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/60—Biased catch or latch
- Y10T403/602—Biased catch or latch by separate spring
- Y10T403/604—Radially sliding catch
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/70—Interfitted members
- Y10T403/7018—Interfitted members including separably interposed key
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US137188A US2673996A (en) | 1950-01-06 | 1950-01-06 | Convertible floor polisher arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE500310A true BE500310A (US20100223739A1-20100909-C00005.png) |
Family
ID=22476182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE500310D BE500310A (US20100223739A1-20100909-C00005.png) | 1950-01-06 |
Country Status (6)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2941222A (en) * | 1958-11-24 | 1960-06-21 | Electrolux Corp | Electric floor polishers |
| US3011191A (en) * | 1959-12-16 | 1961-12-05 | Hulsh Sheldon David | Rug cleaning apparatus |
| US3434304A (en) * | 1967-09-27 | 1969-03-25 | Regina Corp The | Spindle insulating seal |
| US4042305A (en) * | 1975-08-28 | 1977-08-16 | Vincent George E | Quick change snap lock connector |
| US8172649B2 (en) * | 2009-01-28 | 2012-05-08 | Onfloor Technologies, L.L.C. | Floor edger and grinder device |
| EP2394784B1 (en) * | 2010-06-09 | 2012-11-28 | Design Technologies LLC | Rotatable disc head as well as floor treatment machine comprising such disk head |
| CN110115551A (zh) * | 2018-02-06 | 2019-08-13 | 高建文 | 适用于较大清洗宽度的横置刷轮式洗墙机 |
| JP1739008S (ja) * | 2022-01-20 | 2023-03-14 | 床清掃機 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1937287A (en) * | 1929-02-06 | 1933-11-28 | William L Mcgee | Electric floor machine |
| US1877951A (en) * | 1930-09-26 | 1932-09-20 | Regina Corp | Floor machine |
| US2119386A (en) * | 1934-08-28 | 1938-05-31 | Gen Electric | Floor polishing machine |
-
0
- BE BE500310D patent/BE500310A/xx unknown
-
1950
- 1950-01-06 US US137188A patent/US2673996A/en not_active Expired - Lifetime
- 1950-12-20 GB GB30990/50A patent/GB691406A/en not_active Expired
- 1950-12-28 DE DEH7102A patent/DE883951C/de not_active Expired
- 1950-12-29 FR FR1030325D patent/FR1030325A/fr not_active Expired
-
1951
- 1951-01-05 CH CH288113D patent/CH288113A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB691406A (en) | 1953-05-13 |
| DE883951C (de) | 1953-07-23 |
| FR1030325A (fr) | 1953-06-11 |
| CH288113A (fr) | 1953-01-15 |
| US2673996A (en) | 1954-04-06 |
