FR736287A - Perfectionnements apportés aux aspirateurs de poussière - Google Patents
Perfectionnements apportés aux aspirateurs de poussièreInfo
- Publication number
- FR736287A FR736287A FR736287DA FR736287A FR 736287 A FR736287 A FR 736287A FR 736287D A FR736287D A FR 736287DA FR 736287 A FR736287 A FR 736287A
- Authority
- FR
- France
- Prior art keywords
- dust extractors
- extractors
- dust
- 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
- 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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/106—Dust removal
-
- 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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/18—Liquid filters
- A47L9/181—Separating by passing the air through a liquid bath
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR736287T | 1931-08-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR736287A true FR736287A (fr) | 1932-11-22 |
Family
ID=9131067
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR736287D Expired FR736287A (fr) | 1931-08-20 | 1931-08-20 | Perfectionnements apportés aux aspirateurs de poussière |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR736287A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2862695A (en) * | 1954-03-08 | 1958-12-02 | John R Parsons | Apparatus for the continuous direct disposal of vacuum cleaning waste material |
-
1931
- 1931-08-20 FR FR736287D patent/FR736287A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2862695A (en) * | 1954-03-08 | 1958-12-02 | John R Parsons | Apparatus for the continuous direct disposal of vacuum cleaning waste material |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR709121A (fr) | Perfectionnements aux appareils aspirateurs de poussières | |
FR736149A (fr) | Perfectionnements aux aspirateurs de poussière | |
FR733123A (fr) | Perfectionnements relatifs aux condenseurs | |
FR719330A (fr) | Perfectionnements aux bouchons | |
FR853377A (fr) | Perfectionnements aux dépoussiéreurs | |
FR717005A (fr) | Perfectionnements apportés aux appareils aspirateurs de poussières | |
FR41802E (fr) | Perfectionnements apportés aux aspirateurs de poussière | |
FR737267A (fr) | Perfectionnements aux aspirateurs de poussière | |
FR736287A (fr) | Perfectionnements apportés aux aspirateurs de poussière | |
FR758574A (fr) | Perfectionnements aux aspirateurs de poussière | |
FR40454E (fr) | Perfectionnements aux appareils capteurs de poussières | |
FR709652A (fr) | Perfectionnements aux soucoupes | |
FR736135A (fr) | Perfectionnements aux heurtoirs | |
FR732361A (fr) | Perfectionnements aux enseignes | |
FR748191A (fr) | Perfectionnements aux aspirateurs de poussière | |
FR720863A (fr) | Perfectionnements aux aspirateurs de poussières | |
FR764443A (fr) | Perfectionnements aux aspirateurs de poussière | |
FR728600A (fr) | Perfectionnements relatifs aux appareils enregistreurs | |
FR719285A (fr) | Perfectionnements aux bannetons | |
FR732899A (fr) | Perfectionnements aux micro-téléphones | |
FR732335A (fr) | Perfectionnements aux servo-freins | |
FR727937A (fr) | Perfectionnements aux décavaillonneurs | |
FR718083A (fr) | Perfectionnements aux soupapes-pistons | |
FR715992A (fr) | Perfectionnements aux motocaméras | |
FR41670E (fr) | Perfectionnements aux décavaillonneurs |