File:US8481-color coded.png
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| Description |
English: Apparatus for obtaining power from compressed air |
| Date | |
| Source | https://www.google.com/patents/US8481 |
| Author | John Ericsson |
- Figure 1 longitudinal section
- Figure 2 longitudinal section
- Figure 3 top view of figure 1
- Figure 4 top view of figure 2
- A supply cylinder
- a supply piston
- a' piston rod
- B working cylinder
- b working piston
- b' piston rod
- C cylinder with a concave or convex bottom "expansion heater"
- c junction of expansion heater and working cylinder
- D are rods connecting the supply and working piston
- E self acting valve / inlet valve
- F outlet valve
- f chamber
- G cylindrical vessel / receiver
- H cylindrical vessel
- I regenerator
- J valve
- K conical valve
- k hollow valve-stem
- k' valve-chamber
- L vessel in cubical form (regenerator)
- l pipe
- M vessel in cubical form (regenerator)
- m pipe
- N two ordinary slide valves
- n valve stems
- n' stuffing boxes
- O exhaust-chamber
- P exhaust-chamber
- Q pipe
- q stop-cock
- R fire place(s) for heating
- r
- r' termination of the fire place(s)
- S cylindrical vessel
- U rock shaft
- u pillow-blocks
- u' crank lever
- V crank lever
- T brick-work or fire-proofe material surrounding the fire-places and heaters
- X crank-shaft
- Y crank
- Z flywheel
|
The text and illustrations of US patents published before March 1, 1989 are in the public domain unless the patent text contains a specific notice that portions are copyrighted. See 37 CFR 1.71(d), 37 CFR 1.84(s)
The original patent contains no such notice, so its contents are in the public domain. Note: This only applies to images published before March 1, 1989. Patents published after that date are most likely copyrighted, unless in the public domain for another reason, such as {{PD-ineligible}}. |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 07:17, 31 October 2016 | | 1,752 × 1,688 (146 KB) | MichaelFrey (talk | contribs) | transparancy |
| 11:32, 30 October 2016 |  | 1,752 × 1,688 (143 KB) | MichaelFrey (talk | contribs) | more colors | |
| 11:02, 30 October 2016 |  | 1,752 × 1,688 (141 KB) | MichaelFrey (talk | contribs) | {{Information |Description ={{en|1=Apparatus for obtaining power from compressed air}} |Source =https://www.google.com/patents/US8481 |Author =John Ericsson |Date =4. Nov. 1851 |Permission = |other_versions = }} {{:Use... |
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