FR443399A - Appareil électrique pour le nettoyage par le vide - Google Patents
Appareil électrique pour le nettoyage par le videInfo
- Publication number
- FR443399A FR443399A FR443399A FR443399DA FR443399A FR 443399 A FR443399 A FR 443399A FR 443399 A FR443399 A FR 443399A FR 443399D A FR443399D A FR 443399DA FR 443399 A FR443399 A FR 443399A
- Authority
- FR
- France
- Prior art keywords
- electric device
- vacuum cleaning
- cleaning
- vacuum
- electric
- 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
- 238000010407 vacuum cleaning Methods 0.000 title 1
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
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/22—Mountings for motor fan assemblies
-
- 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
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/36—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
- A47L5/365—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back of the vertical type, e.g. tank or bucket type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE443399X | 1911-07-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR443399A true FR443399A (fr) | 1912-09-23 |
Family
ID=32337217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR443399A Expired FR443399A (fr) | 1911-07-03 | 1912-05-04 | Appareil électrique pour le nettoyage par le vide |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR443399A (fr) |
| GB (1) | GB191210605A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2686630A (en) * | 1950-08-16 | 1954-08-17 | Lau Blower Co | Blower |
| US2888192A (en) * | 1956-12-27 | 1959-05-26 | American Machine & Metals | Vacuum cleaner motor-fan unit |
| DE1081645B (de) * | 1957-04-24 | 1960-05-12 | Krantz H Fa | Fahrbarer Abblaeser fuer Textilmaschinen |
-
1912
- 1912-05-04 GB GB191210605D patent/GB191210605A/en not_active Expired
- 1912-05-04 FR FR443399A patent/FR443399A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB191210605A (en) | 1912-10-17 |
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