公开(公告)号：BR9703539A

公开(公告)日：1998-12-01

申请号：BR9703539

申请日：1997-06-12

Applicant: DYNAMIC AIR

Inventor： STEELE JAMES R

IPC: B01D46/24 ,  B01D46/42 ,  B01D46/04

公开(公告)号：ZA971124B

公开(公告)日：1997-08-25

申请号：ZA971124

申请日：1997-02-11

Applicant: DYNAMIC AIR

Inventor： STEELE JAMES R

IPC: B01D46/24 ,  B01D46/42 ,  F24F ,  B60H ,  B65D

公开(公告)号：NO884056L

公开(公告)日：1989-03-15

申请号：NO884056

申请日：1988-09-13

Applicant: DYNAMIC AIR

Inventor： STEELE JAMES R ,  SCHERFENBERG JERRY W

IPC: F16K1/226 ,  F16K1/228 ,  F16K1/22

公开(公告)号：DE3174289D1

公开(公告)日：1986-05-15

申请号：DE3174289

申请日：1981-01-16

Applicant: DYNAMIC AIR

Inventor： STEELE JAMES R

IPC: F16K31/12 ,  B65G53/50 ,  B65G53/58 ,  F16K15/14

Abstract: An adjustable pneumatic conveyor tube booster valve for banding to the top of a conveyor tube with the booster valve inlet located remotely from the pneumatic conveyor tube. The booster valve is constructed from an annular rubber sleeve which flexes inwardly in response to high inlet pressure in the booster valve to permit flow of air into the conveyor tube but returns to its original shape when the pressure in the inlet drops to prevent back flow of material from the conveyor tube into the booster valve. An adjustable cap permits adjustment of gas flow into the booster tube.

公开(公告)号：AT19144T

公开(公告)日：1986-04-15

申请号：AT81100284

申请日：1981-01-16

Applicant: DYNAMIC AIR

Inventor： STEELE JAMES R

IPC: F16K31/12 ,  B65G53/50 ,  B65G53/58 ,  F16K15/14

Abstract: An adjustable pneumatic conveyor tube booster valve for banding to the top of a conveyor tube with the booster valve inlet located remotely from the pneumatic conveyor tube. The booster valve is constructed from an annular rubber sleeve which flexes inwardly in response to high inlet pressure in the booster valve to permit flow of air into the conveyor tube but returns to its original shape when the pressure in the inlet drops to prevent back flow of material from the conveyor tube into the booster valve. An adjustable cap permits adjustment of gas flow into the booster tube.

公开(公告)号：DE3070046D1

公开(公告)日：1985-03-14

申请号：DE3070046

申请日：1980-03-14

Applicant: DYNAMIC AIR

Inventor： STEELE JAMES R

IPC: F16K11/085 ,  B65G53/56

Abstract: A rotor diverter valve operable for diverting materials in a pneumatic conveying line to secondary locations with the rotor diverter valve including a housing and pivotally mounted rotor having a pair of converging passages therein that can direct material from an inlet in the housing to one of a plurality of outlets on the housing through proper position of the rotor within the housing. The housing includes interchangeable inlet and outlet attachments that can be tightly sealed around the converging passages in the rotor.

公开(公告)号：CA1151052A

公开(公告)日：1983-08-02

申请号：CA365458

申请日：1980-11-25

Applicant: DYNAMIC AIR

Inventor： STEELE JAMES R

IPC: F16K31/12 ,  B65G53/50 ,  B65G53/58 ,  F16K15/14

Abstract: QUICK MOUNT HIGH PRESSURE BOOSTER VALVES An adjustable pneumatic conveyor tube booster valve for banding to the top of a conveyor tube with the booster valve inlet located remotely from the pneumatic conveyor tube. The booster valve is constructed from an annular rubber sleeve which flexes inwardly in response to high inlet pressure in the booster valve to permit flow of air into the conveyor tube but returns to its original shape when the pressure in the inlet drops to prevent back flow of material from the conveyor tube into the booster valve. An adjustable cap permits adjustment of gas flow into the booster tube.

公开(公告)号：CA2251498C

公开(公告)日：2007-05-08

申请号：CA2251498

申请日：1998-10-22

Applicant: DYNAMIC AIR

Inventor： STEELE JAMES R

IPC: B65G53/56

Abstract: A pneumatic switch having a wiper seal to inhibit material from escaping fro m a pneumatic conveying line during a switching process and to maintain the pneumatic conveying line in a closed condition to prevent contamination of the content s of the pneumatic conveying line and an inflatable seal to seal around a pneumatic conveying line with the pneumatic switch including a movable housing that is moveable with respect to a second pneumatic conveying line. The movable housing bearing is carried by a movable plate that allows one to position or reposition the pneumatic conveying line with respect to another conveying line to thereby divert material from one conveying line to another conveying line while an inflatable seal allows one to seal and reseal around the pneumatic conveying line. A drive mechanism with preset stops allows one to position o r reposition the pneumatic conveying lines with respect to one another and a pneumatic bearing purge system inhibits the pneumatic switch from being jammed during the switching process.

公开(公告)号：CA2518574A1

公开(公告)日：2006-07-06

申请号：CA2518574

申请日：2005-09-08

Applicant: DYNAMIC AIR

Inventor： STEELE JAMES R

IPC: F16K7/17 ,  F15B3/00 ,  F16K31/126

Abstract: A flow valve having sealing member having a first condition for engaging a housing to prevent back flow and a platform for obstructing a flow passage through the flow valve with the platform supporting the sealing member in an out-of-the-way conditi on to allow fluid to flow through the flow valve.

公开(公告)号：DE60106351T2

公开(公告)日：2006-02-02

申请号：DE60106351

申请日：2001-07-24

Applicant: DYNAMIC AIR

Inventor： STEELE JAMES R

IPC: F16L21/06 ,  B23K37/04 ,  B23K37/053 ,  F16J15/10 ,  F16L17/04

Abstract: A method of connecting pipes in a fluid-tight end-to-end relationship and a universal pipe coupler that maintain the pipe ends proximate one another as the coupler simultaneously aligns the ends of the pipes and draws the pipes into a fluid tight sealing relationship with the universal pipe coupler colorable with frictional engaging collars or fixedly engaging collars to hold the pipe in position.