20 September 2016
- 13:3213:32, 20 September 2016 diff hist +416 Papa ram pump →Construction
- 12:3312:33, 20 September 2016 diff hist −5 Papa ram pump →Interwiki links
- 12:3212:32, 20 September 2016 diff hist +58 m Papa ram pump No edit summary
- 12:3012:30, 20 September 2016 diff hist −33 Papa ram pump →External links
- 12:3012:30, 20 September 2016 diff hist +8 Papa ram pump →External links
- 12:2812:28, 20 September 2016 diff hist +39 Papa ram pump →External links
- 12:2612:26, 20 September 2016 diff hist +1 Papa ram pump →External links
- 12:2512:25, 20 September 2016 diff hist 0 Papa ram pump →External links
- 12:2512:25, 20 September 2016 diff hist +23 Papa ram pump →External links
- 12:1712:17, 20 September 2016 diff hist +20 m Papa ram pump No edit summary
- 12:1212:12, 20 September 2016 diff hist +44 m Papa ram pump →External links
- 12:1012:10, 20 September 2016 diff hist +41 m Papa ram pump No edit summary
- 12:0112:01, 20 September 2016 diff hist +413 Papa ram pump →How the Papa ram pump works
- 11:4911:49, 20 September 2016 diff hist 0 m Papa ram pump →How the Papa ram pump works
- 11:4811:48, 20 September 2016 diff hist +22 N File:Papapumps.jpg No edit summary
- 11:1311:13, 20 September 2016 diff hist +3 Papa ram pump →How the Papa ram pump works
- 11:1211:12, 20 September 2016 diff hist +10 m Papa ram pump →How the Papa ram pump works
- 11:1111:11, 20 September 2016 diff hist +66 m Papa ram pump →How the Papa ram pump works
- 11:0511:05, 20 September 2016 diff hist +22 N File:Papapumps.png No edit summary
- 10:4310:43, 20 September 2016 diff hist +69 N File:Papapump-cut.png annotated Papa pump half-section
- 10:4110:41, 20 September 2016 diff hist +60 N File:Papapump.png papa hydraulic ram pump
- 10:3010:30, 20 September 2016 diff hist +3,181 N Papa ram pump Created page with "===History=== In 1996 an English engineer, Frederick Philip Selwyn, patented a ‘fluid pressure amplifier’ which differed in many ways to the contemporary ram pump technolo..."
- 09:3609:36, 20 September 2016 diff hist +26 m Water pumps →Specific designs
16 September 2016
- 11:5211:52, 16 September 2016 diff hist −1 m Hydraulic ram pumps →Maintenance
- 10:4610:46, 16 September 2016 diff hist +32 m Hydraulic ram pumps →Construction
- 10:4410:44, 16 September 2016 diff hist +118 m Hydraulic ram pumps →How does it work?
- 08:3108:31, 16 September 2016 diff hist −2 m Hydraulic ram pumps →Performance characteristics
- 08:3108:31, 16 September 2016 diff hist +8 m Hydraulic ram pumps →Performance characteristics
15 September 2016
- 16:1516:15, 15 September 2016 diff hist +144 m Hydraulic ram pumps →Cost
- 16:1116:11, 15 September 2016 diff hist +162 m Hydraulic ram pumps →Design considerations
- 16:0416:04, 15 September 2016 diff hist +8 m Hydraulic ram pumps →Engineering equations
- 15:5515:55, 15 September 2016 diff hist +11 m Hydraulic ram pumps →How does it work?
- 15:5215:52, 15 September 2016 diff hist −54 m Hydraulic ram pumps →History
- 15:4415:44, 15 September 2016 diff hist +126 m Hydraulic ram pumps →Performance characteristics
- 15:3315:33, 15 September 2016 diff hist +2 m Hydraulic ram pumps →History
- 15:0615:06, 15 September 2016 diff hist −3 m Hydraulic ram pumps →References
- 14:5914:59, 15 September 2016 diff hist +5 m Hydraulic ram pumps →History
- 14:2914:29, 15 September 2016 diff hist +94 m Hydraulic ram pumps →Performance characteristics
- 14:2714:27, 15 September 2016 diff hist −145 m Hydraulic ram pumps →Performance characteristics
- 14:2714:27, 15 September 2016 diff hist −1 Hydraulic ram pumps →Performance characteristics
- 14:2714:27, 15 September 2016 diff hist +4 Hydraulic ram pumps →Performance characteristics
- 14:2514:25, 15 September 2016 diff hist +142 m Hydraulic ram pumps →Performance characteristics
- 14:1514:15, 15 September 2016 diff hist +79 N File:Performance.jpg Papa hydraulic ram pump performance chart
- 13:4513:45, 15 September 2016 diff hist +149 m Hydraulic ram pumps →History
- 13:4013:40, 15 September 2016 diff hist +20 m Hydraulic ram pumps →History
- 13:0013:00, 15 September 2016 diff hist +67 m Hydraulic ram pumps →Disadvantages
- 12:5812:58, 15 September 2016 diff hist +98 m Hydraulic ram pumps →History
- 12:5512:55, 15 September 2016 diff hist +75 N File:How the Papa pump works.jpg How the Papa hydraulic ram pump works
- 12:4312:43, 15 September 2016 diff hist +3,070 m Hydraulic ram pumps →History
- 10:1010:10, 15 September 2016 diff hist +208 m Hydraulic ram pumps →Suppliers