公开(公告)号：US06866062B2

公开(公告)日：2005-03-15

申请号：US10238179

申请日：2002-09-10

Applicant: Daniel A. Lammers

Inventor： Daniel A. Lammers

IPC: F16K15/06

CPC classification number: F16K15/063 ,  Y10T137/7849 ,  Y10T137/7932 ,  Y10T137/7933

Abstract: A check valve for a compressed gas system. The valve has a body with an internal passage extending through the body and a valve seat positioned in the passage. A poppet is movable between a closed position in which the poppet engages the seat to block flow of gas through the passage and an open position in which the poppet is spaced from the seat to permit flow of gas. A retainer mounts the poppet in the passage and guides movement of the poppet. A spring urges the poppet to the closed position such that the poppet is responsive to pressure of the gas exceeding a predetermined value to move the poppet away from the seat against the urging of the biasing member and to the open position.

Abstract translation: 用于压缩气体系统的止回阀。 阀具有主体，内部通道延伸穿过主体，阀座位于通道中。 提升阀可以在关闭位置之间移动，在该关闭位置中，提升阀与座椅接合以阻止气体通过通道的流动，并且提升阀与座椅间隔开以允许气体流动的打开位置。 保持器将提升阀安装在通道中并引导提升阀的运动。 弹簧促使提升阀处于关闭位置，使得提升阀响应于超过预定值的气体的压力，使提升阀抵抗偏置构件和打开位置的推动而远离座椅移动。

公开(公告)号：US08327868B2

公开(公告)日：2012-12-11

申请号：US12478500

申请日：2009-06-04

Applicant: Daniel A. Lammers

Inventor： Daniel A. Lammers

IPC: F16K17/38

CPC classification number: F16K1/307 ,  F16K17/383 ,  F17C13/04 ,  F17C2201/0104 ,  F17C2205/0317 ,  F17C2205/0323 ,  F17C2205/0332 ,  F17C2205/0335 ,  F17C2205/0338 ,  F17C2205/0385 ,  F17C2205/0394 ,  F17C2221/03 ,  F17C2221/037 ,  F17C2223/0123 ,  F17C2223/035 ,  F17C2260/05 ,  Y10T137/1812

Abstract: A cylinder valve for use with a cylinder containing fluid under pressure includes a valve body configured for releasable connection to the cylinder. The valve body has a flow passage extending through the valve body for fluid communication with an interior of the cylinder when the valve body is connected to the cylinder. A valve in the flow passage is movable between open and closed positions. A vent passage is in the valve body and is separate from the flow passage. A temperature relief insert is in the vent passage. The insert includes an insert body, a bore through the insert body, and a thermal relief material in the bore blocking flow through the bore until a predetermined venting temperature is reached. The valve body does not contain brass and the insert body is brass covered by a metal plating not containing brass.

Abstract translation: 用于在压力下容纳流体的气缸的气缸阀包括构造成用于可释放地连接到气缸的阀体。 阀体具有延伸穿过阀体的流动通道，用于当阀体连接到气缸时与气缸的内部流体连通。 流动通道中的阀可在打开和关闭位置之间移动。 排气通道位于阀体内并且与流动通道分离。 排气通道中有一个温度补偿插入物。 插入件包括插入体，通过插入体的孔，以及孔中的热释放材料阻止流过孔的流动，直到达到预定的通气温度。 阀体不包含黄铜，插入体是由不含黄铜的金属镀层覆盖的黄铜。

公开(公告)号：US20100308060A1

公开(公告)日：2010-12-09

申请号：US12478500

申请日：2009-06-04

Applicant: Daniel A. Lammers

Inventor： Daniel A. Lammers

IPC: F17C13/06 ,  F16K17/38

CPC classification number: F16K1/307 ,  F16K17/383 ,  F17C13/04 ,  F17C2201/0104 ,  F17C2205/0317 ,  F17C2205/0323 ,  F17C2205/0332 ,  F17C2205/0335 ,  F17C2205/0338 ,  F17C2205/0385 ,  F17C2205/0394 ,  F17C2221/03 ,  F17C2221/037 ,  F17C2223/0123 ,  F17C2223/035 ,  F17C2260/05 ,  Y10T137/1812

Abstract: A cylinder valve for use with a cylinder containing fluid under pressure includes a valve body configured for releasable connection to the cylinder. The valve body has a flow passage extending through the valve body for fluid communication with an interior of the cylinder when the valve body is connected to the cylinder. A valve in the flow passage is movable between open and closed positions. A vent passage is in the valve body and is separate from the flow passage. A temperature relief insert is in the vent passage. The insert includes an insert body, a bore through the insert body, and a thermal relief material in the bore blocking flow through the bore until a predetermined venting temperature is reached. The valve body does not contain brass and the insert body is brass covered by a metal plating not containing brass.

Abstract translation: 用于在压力下容纳流体的气缸的气缸阀包括构造成用于可释放地连接到气缸的阀体。 阀体具有延伸穿过阀体的流动通道，用于当阀体连接到气缸时与气缸的内部流体连通。 流动通道中的阀可在打开和关闭位置之间移动。 排气通道位于阀体内并且与流动通道分离。 排气通道中有一个温度补偿插入物。 插入件包括插入体，通过插入体的孔，以及孔中的热释放材料阻止流过孔的流动，直到达到预定的通气温度。 阀体不包含黄铜，插入体是由不含黄铜的金属镀层覆盖的黄铜。

公开(公告)号：US07159797B1

公开(公告)日：2007-01-09

申请号：US11425248

申请日：2006-06-20

Applicant: Daniel A. Lammers

Inventor： Daniel A. Lammers

IPC: A62C31/02 ,  B05B3/04

CPC classification number: B05B1/16 ,  A62C31/03 ,  B05B1/12 ,  B05B15/65

Abstract: A spray head for discharging fluid includes a turret assembly in which a nozzle carrier is rotatable relative to a housing about an axis, and a plurality of nozzles mounted on the carrier radially outward from the axis. The carrier is mounted for linear movement relative to the housing along the carrier axis from a retracted position in which one of the nozzles is mated with an outlet in the housing for discharging fluid, to an extended position in which the carrier is rotatable about the carrier axis to align a different nozzle with the outlet, and back to the retracted position in which the different nozzle is mated with the outlet. A latch on the housing is moveable radially with respect to the carrier axis between a latching position holding the carrier in the retracted position and a release position allowing the carrier to move to the extended position.

Abstract translation: 用于排出流体的喷头包括转塔组件，其中喷嘴托架相对于壳体围绕轴线可旋转，并且多个喷嘴从轴线径向向外安装在载体上。 托架被安装成相对于壳体沿着托架轴线从缩回位置线性移动，其中一个喷嘴与用于排出流体的壳体中的出口配合到延伸位置，在该延伸位置托架可围绕托架旋转 轴线将不同的喷嘴与出口对准，并且返回到不同喷嘴与出口配合的缩回位置。 壳体上的闩锁可相对于托架轴线在保持托架在缩回位置的闩锁位置和允许托架移动到伸出位置的释放位置之间径向移动。

公开(公告)号：US5967410A

公开(公告)日：1999-10-19

申请号：US224223

申请日：1998-12-30

Applicant: Daniel A. Lammers

Inventor： Daniel A. Lammers

IPC: F16K17/38 ,  G05D23/02 ,  F16K17/00

CPC classification number: G05D23/022 ,  F16K17/38

Abstract: A thermal relief valve to be mounted in a fluid flow line. The valve comprises a valve body and a valve actuator movable in a bore defined by a bore wall in the valve body from a sealing position in which the actuator sealingly engages a valve seat to block flow through the valve to a non-sealing position. The valve actuator is responsive to the temperature of the fluid exceeding a predetermined temperature to move to its non-sealing position. The relief valve has an actuator body configured to have first exterior surfaces sized for a close clearance fit with the bore wall at spaced locations around the actuator body to prevent substantial lateral shifting of the body relative to the bore wall, and second exterior surfaces which extend between the first exterior surfaces and which are spaced farther from the bore wall to define flow passages to permit the flow of fluid past the actuator when the valve actuator moves to its non-sealing position.

Abstract translation: 安装在流体流路中的热安全阀。 该阀包括阀体和阀致动器，阀致动器可以从阀体中的孔壁限定的孔中移动，该密封位置中致动器密封地接合阀座以阻止通过阀的流动到非密封位置。 阀致动器响应于超过预定温度的流体的温度以移动到其非密封位置。 安全阀具有致动器主体，该致动器主体构造成具有第一外表面，其尺寸适于在围绕致动器主体的间隔位置处与孔壁紧密配合，以防止主体相对于孔壁的实质性横向移位，以及延伸的第二外表面 在所述第一外表面之间并且与所述孔壁间隔更远以限定流动通道，以在所述阀致动器移动到其非密封位置时允许流体流过致动器。