CH622938A5 - Vacuum cleaner - Google Patents
Vacuum cleaner Download PDFInfo
- Publication number
- CH622938A5 CH622938A5 CH1058577A CH1058577A CH622938A5 CH 622938 A5 CH622938 A5 CH 622938A5 CH 1058577 A CH1058577 A CH 1058577A CH 1058577 A CH1058577 A CH 1058577A CH 622938 A5 CH622938 A5 CH 622938A5
- Authority
- CH
- Switzerland
- Prior art keywords
- impeller
- fan housing
- fan
- underside
- motor
- Prior art date
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
- 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
- Structures Of Non-Positive Displacement Pumps (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE7631253U DE7631253U1 (de) | 1976-10-06 | 1976-10-06 | Staubsauger |
Publications (1)
Publication Number | Publication Date |
---|---|
CH622938A5 true CH622938A5 (en) | 1981-05-15 |
Family
ID=6669942
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1058577A CH622938A5 (en) | 1976-10-06 | 1977-08-29 | Vacuum cleaner |
Country Status (12)
Country | Link |
---|---|
BE (1) | BE859441A (es) |
CH (1) | CH622938A5 (es) |
DE (1) | DE7631253U1 (es) |
DK (1) | DK440677A (es) |
ES (1) | ES231243Y (es) |
FI (1) | FI772637A (es) |
FR (1) | FR2366823A1 (es) |
GR (1) | GR64059B (es) |
IT (1) | IT1116125B (es) |
NL (1) | NL7709831A (es) |
NO (1) | NO773401L (es) |
SE (1) | SE7710914L (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE60236993D1 (de) * | 2002-01-03 | 2010-08-26 | Lg Electronics Inc | Kreiselgebläse für Staubsauger |
-
1976
- 1976-10-06 DE DE7631253U patent/DE7631253U1/de not_active Expired
-
1977
- 1977-08-29 CH CH1058577A patent/CH622938A5/de not_active IP Right Cessation
- 1977-08-30 GR GR54262A patent/GR64059B/el unknown
- 1977-09-06 FI FI772637A patent/FI772637A/fi not_active Application Discontinuation
- 1977-09-07 NL NL7709831A patent/NL7709831A/xx unknown
- 1977-09-29 SE SE7710914A patent/SE7710914L/xx unknown
- 1977-10-04 IT IT51255/77A patent/IT1116125B/it active
- 1977-10-05 DK DK440677A patent/DK440677A/da unknown
- 1977-10-05 NO NO773401A patent/NO773401L/no unknown
- 1977-10-06 ES ES1977231243U patent/ES231243Y/es not_active Expired
- 1977-10-06 BE BE181505A patent/BE859441A/xx unknown
- 1977-10-06 FR FR7730030A patent/FR2366823A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
SE7710914L (sv) | 1978-04-07 |
FR2366823A1 (fr) | 1978-05-05 |
FI772637A (fi) | 1978-04-07 |
ES231243U (es) | 1978-03-01 |
IT1116125B (it) | 1986-02-10 |
ES231243Y (es) | 1978-07-01 |
NL7709831A (nl) | 1978-04-10 |
DK440677A (da) | 1978-04-07 |
NO773401L (no) | 1978-04-07 |
DE7631253U1 (de) | 1977-02-10 |
GR64059B (en) | 1980-01-21 |
BE859441A (fr) | 1978-02-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |