GB189722083A - An Improved Apparatus for use as a Water Meter. - Google Patents
An Improved Apparatus for use as a Water Meter.Info
- Publication number
- GB189722083A GB189722083A GB189722083DA GB189722083A GB 189722083 A GB189722083 A GB 189722083A GB 189722083D A GB189722083D A GB 189722083DA GB 189722083 A GB189722083 A GB 189722083A
- Authority
- GB
- United Kingdom
- Prior art keywords
- slide valve
- valve
- water
- cylinders
- ports
- 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
Landscapes
- Hydraulic Motors (AREA)
- Reciprocating Pumps (AREA)
Abstract
22,083. Madderson, T. Sept. 27. Hydraulically-actuated pumps.-The apparatus is principally intended for a water meter, though it is stated that it may be used as the motor of a ram pump and that the valve motion may be applied to any water motor or hydraulic engine. b is the measuring-chamber, in which rises and falls the piston a as the slide valve e alternately admits liquid through the ports e<3> and e<1> and connects the other to the exhaust e<2>. The movement of the slide valve e is effected by the alternate movement right and left of a rod l carrying pistons k, k<2> working in cylinders c<1>, c<2>. Water is led into one of these cylinders and exhausted from the other, by a slide valve d working over the ports d<1>, d<2>, d<3> and moved by tappets on the piston-rod a through gear which rocks the shaft h and toothed quadrant g<1> backwards and forwards. The counter is actuated by a pawl rocking with the shaft h. In large meters a rocking plug valve is substituted for the slide valve c.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB189722083T | 1897-09-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB189722083A true GB189722083A (en) | 1898-09-24 |
Family
ID=32413691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB189722083D Expired GB189722083A (en) | 1897-09-27 | 1897-09-27 | An Improved Apparatus for use as a Water Meter. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB189722083A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2511779A (en) * | 1950-06-13 | Lubricating apparatus |
-
1897
- 1897-09-27 GB GB189722083D patent/GB189722083A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2511779A (en) * | 1950-06-13 | Lubricating apparatus |
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