TW337975B - Water flow control device for rotary sprinklers - Google Patents

Water flow control device for rotary sprinklers

Info

Publication number
TW337975B
TW337975B TW086103491A TW86103491A TW337975B TW 337975 B TW337975 B TW 337975B TW 086103491 A TW086103491 A TW 086103491A TW 86103491 A TW86103491 A TW 86103491A TW 337975 B TW337975 B TW 337975B
Authority
TW
Taiwan
Prior art keywords
sprinkler
rotary
straight
flow
water flow
Prior art date
Application number
TW086103491A
Other languages
Chinese (zh)
Inventor
C Nelson Michael
Original Assignee
C Nelson Michael
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
Priority claimed from US08/431,014 external-priority patent/US5647541A/en
Application filed by C Nelson Michael filed Critical C Nelson Michael
Application granted granted Critical
Publication of TW337975B publication Critical patent/TW337975B/en

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Abstract

A fluid flow regulator easily attached to between arotary sprinkler and a fluid flow conduit for regulation of the water flow and pressure of the water sprinkler; comprising: 1 unit with a streamlined channel leading to a straight through flow orifice in a star-type design of 4 points being connectable with a respective fluid port member of the sprinkler and the conduit; 1 rotatable port piece mounted in the body having a straight through flow orifice in a star-type design of 4 points, centered on the axis of rotation and in connection with the straight through flow orifice to a streamlined channel; the rotary sprinkler with a device for its rotary connection onto the sprinkler; 1 retaining sleeve installed in the body with an inner calibration for the housing of the rotary sprinkler for rotation of the sprinkler; and 1 sealing device between the rotary sprnkler and the retaining sleeve.
TW086103491A 1995-04-28 1997-03-20 Water flow control device for rotary sprinklers TW337975B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/431,014 US5647541A (en) 1995-04-28 1995-04-28 Water flow control device for rotary sprinkler
PCT/US1996/005809 WO1996033810A1 (en) 1995-04-28 1996-04-26 Water flow control device for rotary sprinkler

Publications (1)

Publication Number Publication Date
TW337975B true TW337975B (en) 1998-08-11

Family

ID=23710071

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086103491A TW337975B (en) 1995-04-28 1997-03-20 Water flow control device for rotary sprinklers

Country Status (4)

Country Link
AT (1) ATE237408T1 (en)
DE (1) DE69627482D1 (en)
HK (1) HK1016108A1 (en)
TW (1) TW337975B (en)

Also Published As

Publication number Publication date
MX9708315A (en) 1998-08-30
ATE237408T1 (en) 2003-05-15
HK1016108A1 (en) 1999-10-29
DE69627482D1 (en) 2003-05-22

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