GB1372155A - Vacuum cleaner - Google Patents
Vacuum cleanerInfo
- Publication number
- GB1372155A GB1372155A GB908873A GB908873A GB1372155A GB 1372155 A GB1372155 A GB 1372155A GB 908873 A GB908873 A GB 908873A GB 908873 A GB908873 A GB 908873A GB 1372155 A GB1372155 A GB 1372155A
- Authority
- GB
- United Kingdom
- Prior art keywords
- motor
- vacuum cleaner
- fan
- generates
- air flow
- 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
- 238000001816 cooling Methods 0.000 abstract 2
- 238000013021 overheating Methods 0.000 abstract 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
- 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
- A47L5/24—Hand-supported suction cleaners
-
- 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
Landscapes
- Electric Suction Cleaners (AREA)
- Electric Vacuum Cleaner (AREA)
- Motor Or Generator Cooling System (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7208753A FR2175551B1 (enExample) | 1972-03-14 | 1972-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1372155A true GB1372155A (en) | 1974-10-30 |
Family
ID=9095132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB908873A Expired GB1372155A (en) | 1972-03-14 | 1973-02-23 | Vacuum cleaner |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE795785A (enExample) |
| ES (1) | ES412470A1 (enExample) |
| FR (1) | FR2175551B1 (enExample) |
| GB (1) | GB1372155A (enExample) |
| IT (1) | IT983527B (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0043538A3 (en) * | 1980-07-09 | 1983-03-16 | Shop-Vac Corporation | Fan suction for vacuum cleaner |
| CN113991463B (zh) * | 2021-12-02 | 2025-05-02 | 杭州电力设备制造有限公司 | 一种节能型自动启闭散热的无源式配电箱及其工作方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE840755C (de) * | 1950-06-16 | 1952-06-09 | Baumgarten Kom Ges | Luftfoerderer fuer Staubsauger |
| NL125280C (enExample) * | 1963-10-01 | |||
| NL6716093A (enExample) * | 1967-11-27 | 1969-05-29 |
-
0
- BE BE795785D patent/BE795785A/xx not_active IP Right Cessation
-
1972
- 1972-03-14 FR FR7208753A patent/FR2175551B1/fr not_active Expired
-
1973
- 1973-02-23 GB GB908873A patent/GB1372155A/en not_active Expired
- 1973-03-08 ES ES412470A patent/ES412470A1/es not_active Expired
- 1973-03-09 IT IT2137673A patent/IT983527B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| IT983527B (it) | 1974-11-11 |
| FR2175551A1 (enExample) | 1973-10-26 |
| FR2175551B1 (enExample) | 1976-06-11 |
| BE795785A (fr) | 1973-06-18 |
| ES412470A1 (es) | 1976-05-01 |
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| GB1289245A (enExample) | ||
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |