公开(公告)号：US20180099318A1

公开(公告)日：2018-04-12

申请号：US15840114

申请日：2017-12-13

申请人： Lawrence Anthony Wiwi

发明人： Lawrence Anthony Wiwi

IPC分类号： B08B9/053

CPC分类号： B08B9/053 ,  B08B9/055 ,  E03D3/10 ,  E03D5/012 ,  E03D5/016 ,  E03D11/10 ,  E03F9/007 ,  F16K3/0281 ,  F16K11/0716 ,  F16K11/085 ,  F16L55/46

摘要： A side-opening sleeve valve having an inner barrel with a shaped opening through its cylindrical wall having a longer size along the axis of the inner barrel, and a co-annular outer barrel having shaped opening through its cylindrical wall having a longer size along the axis of the outer barrel. The inner barrel is rotatable relative to the outer barrel between a first open position where the shaped openings overlap to form a side opening into the sleeve valve, and a second closed position where the shaped openings do not overlap. The side opening has an effective axial opening size and an effective lateral opening size in a ratio of at least about 2:1. The side-opening valve is useful with water-less toilet that can empty into the side-opening valve when opened, and when closed, a pigging fluid flush system pushes the waste in the side-opening valve to a sewage system.

公开(公告)号：US09845592B2

公开(公告)日：2017-12-19

申请号：US15244597

申请日：2016-08-23

申请人： Lawrence Anthony Wiwi

发明人： Lawrence Anthony Wiwi

IPC分类号： E03D11/00 ,  E03D11/10 ,  E03D5/012 ,  B08B9/055 ,  E03D11/02 ,  F16K3/24 ,  F16K3/02

CPC分类号： E03D5/012 ,  B08B9/053 ,  B08B9/055 ,  E03D3/10 ,  E03D5/016 ,  E03D11/02 ,  E03D11/10 ,  E03F9/007 ,  F16K3/0281 ,  F16K3/24 ,  F16K11/0716 ,  F16K11/085

摘要： A side-opening sleeve valve having an inner cylindrical barrel with a shaped opening through the wall, an outer cylindrical barrel having shaped opening through the wall, where the barrels are co-annular and rotatable, and a means for rotating the inner barrel relative to the outer barrel between a first open position where the shaped openings overlap to form a side opening into the sleeve valve, and a second closed position where the shaped openings do not overlap. A side-opening valve is used in pigging fluid flush system for a water-less toilet, where a toilet bowl empties into the side opening of the side-opening valve when opened. When the side-opening valve is closed, a pig cleaning system pushes the waste in the side-opening valve to a sewage system.

公开(公告)号：US20170321404A1

公开(公告)日：2017-11-09

申请号：US15244597

申请日：2016-08-23

申请人： Lawrence Anthony Wiwi

发明人： Lawrence Anthony Wiwi

IPC分类号： E03D5/012 ,  F16K3/02 ,  E03D11/02 ,  F16K3/24 ,  B08B9/055

CPC分类号： E03D5/012 ,  B08B9/053 ,  B08B9/055 ,  E03D3/10 ,  E03D5/016 ,  E03D11/02 ,  E03D11/10 ,  E03F9/007 ,  F16K3/0281 ,  F16K3/24 ,  F16K11/0716 ,  F16K11/085

摘要： A side-opening sleeve valve having an inner cylindrical barrel with a shaped opening through the wall, an outer cylindrical barrel having shaped opening through the wall, where the barrels are co-annular and rotatable, and a means for rotating the inner barrel relative to the outer barrel between a first open position where the shaped openings overlap to form a side opening into the sleeve valve, and a second closed position where the shaped openings do not overlap. A side-opening valve is used in pigging fluid flush system for a water-less toilet, where a toilet bowl empties into the side opening of the side-opening valve when opened. When the side-opening valve is closed, a pig cleaning system pushes the waste in the side-opening valve to a sewage system.

公开(公告)号：US10478871B2

公开(公告)日：2019-11-19

申请号：US15840114

申请日：2017-12-13

申请人： Lawrence Anthony Wiwi

发明人： Lawrence Anthony Wiwi

IPC分类号： E03D5/012 ,  E03D11/02 ,  E03D11/10 ,  F16K3/02 ,  F16K11/07 ,  F16K11/085 ,  B08B9/053 ,  B08B9/055 ,  E03D3/10 ,  E03F9/00 ,  F16L55/46 ,  E03D5/016

摘要： A side-opening sleeve valve having an inner barrel with a shaped opening through its cylindrical wall having a longer size along the axis of the inner barrel, and a co-annular outer barrel having shaped opening through its cylindrical wall having a longer size along the axis of the outer barrel. The inner barrel is rotatable relative to the outer barrel between a first open position where the shaped openings overlap to form a side opening into the sleeve valve, and a second closed position where the shaped openings do not overlap. The side opening has an effective axial opening size and an effective lateral opening size in a ratio of at least about 2:1. The side-opening valve is useful with water-less toilet that can empty into the side-opening valve when opened, and when closed, a pigging fluid flush system pushes the waste in the side-opening valve to a sewage system.

公开(公告)号：US20170320111A1

公开(公告)日：2017-11-09

申请号：US15207726

申请日：2016-07-12

申请人： Lawrence Anthony Wiwi

发明人： Lawrence Anthony Wiwi

IPC分类号： B08B9/053

CPC分类号： E03D5/012 ,  B08B9/053 ,  B08B9/055 ,  E03D3/10 ,  E03D5/016 ,  E03D11/02 ,  E03D11/10 ,  E03F9/007 ,  F16K3/0281 ,  F16K3/24 ,  F16K11/0716 ,  F16K11/085

摘要： A side-opening sleeve valve having an inner cylindrical barrel with a shaped opening through the wall, an outer cylindrical barrel having shaped opening through the wall, where the barrels are co-annular and rotatable, and a means for rotating the inner barrel relative to the outer barrel between a first open position where the shaped openings overlap to form a side opening into the sleeve valve, and a second closed position where the shaped openings do not overlap. A side-opening valve is used in pigging fluid flush system for a water-less toilet, where a toilet bowl empties into the side opening of the side-opening valve when opened. When the side-opening valve is closed, a pig cleaning system pushes the waste in the side-opening valve to a sewage system.