DE252389C - - Google Patents
Info
- Publication number
- DE252389C DE252389C DENDAT252389D DE252389DA DE252389C DE 252389 C DE252389 C DE 252389C DE NDAT252389 D DENDAT252389 D DE NDAT252389D DE 252389D A DE252389D A DE 252389DA DE 252389 C DE252389 C DE 252389C
- Authority
- DE
- Germany
- Prior art keywords
- lever
- pressure
- air
- manual operation
- pawls
- 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
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B33/00—Pumps actuated by muscle power, e.g. for inflating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
DE252389C true DE252389C (cs) |
Family
ID=510747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT252389D Active DE252389C (cs) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE252389C (cs) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE839989C (de) * | 1948-10-02 | 1952-05-26 | Willy Bayer | Durch Koerperkraft betrebene Pumpe zum Verdichten von Luft |
-
0
- DE DENDAT252389D patent/DE252389C/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE839989C (de) * | 1948-10-02 | 1952-05-26 | Willy Bayer | Durch Koerperkraft betrebene Pumpe zum Verdichten von Luft |
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