FR411902A - Vacuum pump - Google Patents
Vacuum pumpInfo
- Publication number
- FR411902A FR411902A FR411902DA FR411902A FR 411902 A FR411902 A FR 411902A FR 411902D A FR411902D A FR 411902DA FR 411902 A FR411902 A FR 411902A
- Authority
- FR
- France
- Prior art keywords
- vacuum pump
- vacuum
- pump
- 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
-
- 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
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/10—Adaptations or arrangements of distribution members
- F04B39/1013—Adaptations or arrangements of distribution members the members being of the poppet valve type
-
- 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
-
- 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
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
-
- 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
- F04B7/00—Piston machines or pumps characterised by having positively-driven valving
- F04B7/04—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR411902T | 1910-01-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR411902A true FR411902A (en) | 1910-06-29 |
Family
ID=1455811
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR411902D Expired FR411902A (en) | 1910-01-24 | 1910-01-24 | Vacuum pump |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR411902A (en) |
-
1910
- 1910-01-24 FR FR411902D patent/FR411902A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR411902A (en) | Vacuum pump | |
FR416246A (en) | Vacuum pump | |
FR411403A (en) | Vacuum pump | |
FR427215A (en) | Vacuum pump | |
FR418855A (en) | Air pump | |
FR437720A (en) | Air pump | |
FR416045A (en) | Advanced vacuum pump | |
CH50406A (en) | Vacuum pump | |
FR417863A (en) | Suction dredge | |
FR453231A (en) | Vacuum pump | |
FR456493A (en) | Vacuum pump | |
FR415560A (en) | Multi-stage pump | |
FR415520A (en) | Pneumatic pump | |
CH52157A (en) | Rotary pump | |
FR412903A (en) | Bucket pump | |
FR424171A (en) | Rotary pumps | |
FR416019A (en) | Fire pump | |
FR422387A (en) | Duplex pump | |
FR462231A (en) | Rotary wet vacuum pump | |
FR13780E (en) | Liquid piston vacuum pump | |
FR424439A (en) | Liquid piston vacuum pump | |
FR429806A (en) | Lubricating pump | |
FR420128A (en) | Rotating cylinder air pump | |
FR14640E (en) | Rotating cylinder air pump | |
FR15498E (en) | Rotating cylinder air pump |