公开(公告)号：US2932457A

公开(公告)日：1960-04-12

申请号：US66207257

申请日：1957-05-28

Applicant: BALLARD WALTER W

Inventor： BALLARD WALTER W

IPC: B05B3/16

CPC classification number: B05B3/044

公开(公告)号：US2673122A

公开(公告)日：1954-03-23

申请号：US22179151

申请日：1951-04-19

Applicant: WEHNER WILLIAM C

Inventor： WEHNER WILLIAM C

IPC: B05B3/16

CPC classification number: B05B3/044 ,  Y10T74/18456

公开(公告)号：US2509762A

公开(公告)日：1950-05-30

申请号：US66316346

申请日：1946-04-18

Applicant: DAMMEYER EDWIN H

Inventor： DAMMEYER EDWIN H

IPC: B05B3/16

CPC classification number: B05B3/044

公开(公告)号：US2266573A

公开(公告)日：1941-12-16

申请号：US29106339

申请日：1939-08-19

Applicant: STONE CLARENCE N

Inventor： STONE CLARENCE N

IPC: B05B3/16

CPC classification number: B05B3/044

公开(公告)号：US1942271A

公开(公告)日：1934-01-02

申请号：US58973132

申请日：1932-01-29

Applicant: FREDERICK BARRINGTON WILLIAM

Inventor： FREDERICK BARRINGTON WILLIAM

IPC: B05B3/16

CPC classification number: B05B3/044

公开(公告)号：US1765939A

公开(公告)日：1930-06-24

申请号：US18191527

申请日：1927-04-08

Applicant: ROACH FINIS E

Inventor： ROACH FINIS E

IPC: B05B3/16

CPC classification number: B05B3/044

公开(公告)号：US1764758A

公开(公告)日：1930-06-17

申请号：US32770528

申请日：1928-12-21

Applicant: SLINING HENRY G

Inventor： SLINING HENRY G

IPC: B05B3/16

CPC classification number: B05B3/044

公开(公告)号：US1517664A

公开(公告)日：1924-12-02

申请号：US62600923

申请日：1923-03-19

Applicant: NELS J VELINE

Inventor： BERGQUIST CARL F

IPC: B05B1/16 ,  B05B3/16

CPC classification number: B05B3/044 ,  B05B1/1672

公开(公告)号：US599846A

公开(公告)日：1898-03-01

申请号：US599846D

CPC classification number: B05B3/044

公开(公告)号：US20180099297A1

公开(公告)日：2018-04-12

申请号：US15287809

申请日：2016-10-07

Applicant: Trent F. Davie

Inventor： Trent F. Davie ,  Robert G. Dickie

IPC: B05B3/14 ,  B05B3/02

CPC classification number: B05B3/14 ,  A01M7/005 ,  A47L15/4282 ,  B05B1/20 ,  B05B3/025 ,  B05B3/0422 ,  B05B3/044 ,  B05B3/0495

Abstract: An oscillating sprinkler that includes a frame with a first boom and a second boom engaged therewith. The booms are oriented generally parallel to each other and each of the first and second booms rotates about an axis that extends along the boom's length of the respective first or second boom. The first and second booms rotate in opposite directions to each other and are synchronized so that they rotate toward each other or away from each other in unison. First and second booms are operatively engaged with gears that are driven by a water-powered motor. One or more valves may be provided to shut off or reduce water flow from one or both of the booms. The watering pattern from the booms is such that water tends to be more evenly distributed over a ground surface upon which the sprinkler is placed.