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
Application number
Inventor
Thomas Madderson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of GB189722083A publication Critical patent/GB189722083A/en
Expired legal-status Critical Current

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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.
GB189722083D 1897-09-27 1897-09-27 An Improved Apparatus for use as a Water Meter. Expired GB189722083A (en)

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2511779A (en) * 1950-06-13 Lubricating apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2511779A (en) * 1950-06-13 Lubricating apparatus

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