公开(公告)号：US3578249A

公开(公告)日：1971-05-11

申请号：US3578249D

申请日：1969-03-05

Applicant: GULF RESEARCH DEVELOPMENT CO

Inventor： DAVIS ORVIS A SR

IPC: F23D11/10 ,  B05B1/28

CPC classification number: F23D11/10

Abstract: A flat spray nozzle utilizing two flows, which may be of two different fuels, or of a fuel and air, and one or both of which may be pressurized. The nozzle includes a front end nosepiece which creates a region of low pressure in its exit orifice, and the exit end of the liquid fuel supply is located at that lowpressure region to thereby cause aspiration of the fuel into the gas as it exits from the nozzle in a flat, fan-shaped spray.

公开(公告)号：US3578246A

公开(公告)日：1971-05-11

申请号：US3578246D

申请日：1969-10-16

Applicant: GULF RESEARCH DEVELOPMENT CO

Inventor： DAVIS ORVIS A SR

IPC: F23D11/10 ,  B05B7/06

CPC classification number: F23D11/107 ,  F23D11/10 ,  Y10S239/04

Abstract: A spray having a generally circular cross section is modified into one having an oblong cross section. A pair of pressurized fluid streams are charged in a collision course directly into each other on one side of said spray while a second pair of pressurized fluid streams are charged in a collision course directly into each other on the diametrically opposite side of said spray. Said pairs of fluid streams compress the circular cross section of said spray into an oblong cross-sectional configuration.

公开(公告)号：US3534725A

公开(公告)日：1970-10-20

申请号：US3534725D

申请日：1968-11-12

Applicant: GULF RESEARCH DEVELOPMENT CO

Inventor： DAVIS ORVIS A SR ,  KRAMER WILLIAM E

IPC: A01M15/00 ,  F23C5/00

CPC classification number: A01M15/00