DD95921A1 - - Google Patents
Info
- Publication number
- DD95921A1 DD95921A1 DD16125572A DD16125572A DD95921A1 DD 95921 A1 DD95921 A1 DD 95921A1 DD 16125572 A DD16125572 A DD 16125572A DD 16125572 A DD16125572 A DD 16125572A DD 95921 A1 DD95921 A1 DD 95921A1
- Authority
- DD
- German Democratic Republic
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
- A47L9/0072—Mechanical means for controlling the suction or for effecting pulsating action
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jet Pumps And Other Pumps (AREA)
- Check Valves (AREA)
- Details Of Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS263771A CS148081B1 (en:Method) | 1971-04-14 | 1971-04-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD95921A1 true DD95921A1 (en:Method) | 1973-02-20 |
Family
ID=5364055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD16125572A DD95921A1 (en:Method) | 1971-04-14 | 1972-03-02 |
Country Status (3)
| Country | Link |
|---|---|
| CS (1) | CS148081B1 (en:Method) |
| DD (1) | DD95921A1 (en:Method) |
| DE (1) | DE2210439C3 (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4121759A1 (de) * | 1991-07-01 | 1993-01-07 | Franz Marschall | Vorrichtung zur modellierung des saugstroms an einem sauger fuer staub und sonstige materialien |
| FR2906448B1 (fr) * | 2006-09-29 | 2010-11-05 | Seb Sa | Aspirateur a dispositif de regulation du debit d'air, en amont du moteur. |
-
1971
- 1971-04-14 CS CS263771A patent/CS148081B1/cs unknown
-
1972
- 1972-03-02 DD DD16125572A patent/DD95921A1/xx unknown
- 1972-03-03 DE DE19722210439 patent/DE2210439C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CS148081B1 (en:Method) | 1973-02-22 |
| DE2210439A1 (de) | 1972-10-26 |
| DE2210439C3 (de) | 1974-07-11 |
| DE2210439B2 (en:Method) | 1973-12-06 |