FR660331A - Perfectionnements aux balais mécaniques - Google Patents
Perfectionnements aux balais mécaniquesInfo
- Publication number
- FR660331A FR660331A FR660331DA FR660331A FR 660331 A FR660331 A FR 660331A FR 660331D A FR660331D A FR 660331DA FR 660331 A FR660331 A FR 660331A
- Authority
- FR
- France
- Prior art keywords
- mechanical brushes
- brushes
- mechanical
- brushes improvements
- Prior art date
- 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
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
- A47L11/4075—Handles; levers
-
- 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
- A47L11/32—Carpet-sweepers
- A47L11/33—Carpet-sweepers having means for storing dirt
-
- 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
-
- 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
-
- 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
- A47L11/4058—Movement of the tools or the like perpendicular to the cleaning surface for adjusting the height of the tool
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US312983XA | 1928-06-04 | 1928-06-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR660331A true FR660331A (fr) | 1929-07-10 |
Family
ID=21858662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR660331D Expired FR660331A (fr) | 1928-06-04 | 1928-09-14 | Perfectionnements aux balais mécaniques |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2239276A (fr) |
| DE (1) | DE503173C (fr) |
| FR (1) | FR660331A (fr) |
| GB (1) | GB312983A (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2631312A (en) * | 1946-03-30 | 1953-03-17 | Bissell Carpet Sweeper Co | Spring brush control for carpet sweepers |
| US2634443A (en) * | 1946-03-30 | 1953-04-14 | Bissell Carpet Sweeper Co | Spring brush control for carpet sweepers |
| US2607062A (en) * | 1946-11-08 | 1952-08-19 | Fuller Brush Co | Carpet sweeper |
| US2968055A (en) * | 1957-10-07 | 1961-01-17 | Amica Produkter Kommanditbolag | Rotatable brush rollers for brushing apparatus or suction-cleaner nozzles |
| US3145405A (en) * | 1963-06-24 | 1964-08-25 | Wagner E R Mfg Co | Mechanism for adjusting the brush height in carpet sweepers |
| DE1628693A1 (de) * | 1967-01-17 | 1972-05-18 | Leifheit Internat Guenter Leif | Teppichkehrer |
| ITUA20163266A1 (it) * | 2016-05-09 | 2017-11-09 | Steamtech S R L | Dispositivo di pulizia a vapore combinato |
-
0
- US US2239276D patent/US2239276A/en not_active Expired - Lifetime
-
1928
- 1928-09-05 GB GB25495/28A patent/GB312983A/en not_active Expired
- 1928-09-09 DE DEB139275D patent/DE503173C/de not_active Expired
- 1928-09-14 FR FR660331D patent/FR660331A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE503173C (de) | 1930-07-18 |
| GB312983A (en) | 1929-10-24 |
| US2239276A (en) | 1941-04-22 |
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