DE273556C - - Google Patents
Info
- Publication number
- DE273556C DE273556C DENDAT273556D DE273556DA DE273556C DE 273556 C DE273556 C DE 273556C DE NDAT273556 D DENDAT273556 D DE NDAT273556D DE 273556D A DE273556D A DE 273556DA DE 273556 C DE273556 C DE 273556C
- Authority
- DE
- Germany
- Prior art keywords
- vacuum
- opening
- control device
- ejector
- plug
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 2
- 238000011109 contamination Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
- F04F5/48—Control
- F04F5/52—Control of evacuating pumps
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Jet Pumps And Other Pumps (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE273556C true DE273556C (cs) |
Family
ID=530000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT273556D Active DE273556C (cs) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE273556C (cs) |
-
0
- DE DENDAT273556D patent/DE273556C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE273556C (cs) | ||
| DE2710448C2 (de) | Pneumatische Vorrichtung zum Vereinzeln des obersten Bogens eines Bogenstapels | |
| DE69012679T2 (de) | Flüssigkeits-Durchflussventil für medizinische Instrumente. | |
| DE501877C (de) | Mundoffenhalter in Verbindung mit Zungen-, Lippen-, Wangenhalter, Speichelsauger usw. | |
| CH632940A5 (en) | Compressed air blower gun | |
| DE2318458A1 (de) | Vorrichtung zu dichtenden befestigung von duesen an leitungsteilen | |
| DE2458539A1 (de) | Setzwerkzeug fuer befestigungselemente | |
| DE215421C (cs) | ||
| DE2806272C2 (de) | Vorrichtung zur Befestigung und Staubsicherung von Staubbeuteln bei Staubsaugern | |
| DE959766C (de) | Sicherungsvorrichtung fuer Saugheber zum Verhindern des Einsaugens der zu hebernden Fluessigkeit in den Mund | |
| DE355135C (de) | Zigarren- oder Zigarettenspitze mit Ausstosskolben | |
| DE464633C (de) | Staubsaugermundstueck mit zwei Saugoeffnungen verschiedener Weite | |
| DE621995C (de) | Mundstueck fuer Staubsauger | |
| DE534100C (de) | Winkelsaugduese fuer Gasdruckregler | |
| DE167716C (cs) | ||
| DE203221C (cs) | ||
| DE581172C (de) | Saugduese fuer Staubsauger | |
| DE20419C (de) | Unlösbare Meifselverbindung für Tiefbohrungen | |
| DE480567C (de) | Fuellfederhalter | |
| DE394149C (de) | Als Messvorrichtung ausgebildetes Pressluftventil fuer Luftreifen | |
| DE293279C (cs) | ||
| DE838365C (de) | Schuhloeffel | |
| DE176795C (cs) | ||
| DE43425C (de) | Dampfwasser-Ableiter | |
| DE493145C (de) | Milchauslassvorrichtung fuer Melkmaschinen |