公开(公告)号：WO1992020616A1

公开(公告)日：1992-11-26

申请号：PCT/US1992003966

申请日：1992-05-14

Applicant: COLDER PRODUCTS COMPANY

Inventor： COLDER PRODUCTS COMPANY ,  BLENKUSH, Brian, J. ,  STURN, Blaine, C.

IPC: B67D03/00

CPC classification number: B67D3/043

Abstract: A dispensing valve includes a body (26) defining a passage (77) with first and second openings (55, 73). The body has an outer surface (74) with a lock surface (82) and an open surface (94). A plunger (28) is slidably disposed within the passage for movement between a first position wherein a seal is formed between the plunger and body for preventing fluid flow between the first and second openings, and a second position wherein fluid flow is permitted between the first and second openings. An arm (110) from the plunger includes a projection (122) slidably engageable with outer surface (74). Arm (110) includes biasing structure for biasing the projection against the outer surface (74). Projection (122) is engageable with lock surface (82) when the plunger (28) is in the first position and is engageable with the open surface (94) when the plunger (28) is in the second position.

公开(公告)号：WO1990010814A1

公开(公告)日：1990-09-20

申请号：PCT/US1989004753

申请日：1989-10-23

Applicant: COLDER PRODUCTS COMPANY

Inventor： COLDER PRODUCTS COMPANY ,  MEYER, David, W. ,  BLENKUSH, Brian, J.

IPC: F16L37/00

CPC classification number: F16L37/0841

Abstract: A one piece female coupling member (24) having a front end and back end, the female coupling member (24) defining a path (34) for the flow of fluid therethrough. A male coupling member (22) having a front end and a back end and defining a path (32) for the flow of fluid therethrough, the front end of the male coupling member (22) being insertable into the front end of the female coupling member (24). A seal (36) cooperates with an external surface of the male coupling member (22) and an internal surface of the female coupling member (24) for providing a fluid tight seal therebetween. A one piece quick connecting/disconnecting clip member (26) is slidably mounted in a slot (58) of the female coupling member. The clip member (26) is slidable between a connecting position wherein it engages the male coupling member and a disconnecting position wherein it is disengaged from the male coupling member, the clip member (26) being biased toward the connecting position by a resilient biasing member (74).

Abstract translation: 具有前端和后端的一体式阴联接构件（24），阴连接构件（24）限定用于流过其中的流体流动的路径（34）。 具有前端和后端并且限定用于流体流过其中的路径（32）的阳联接构件（22），阳联接构件（22）的前端可插入阴联结件的前端 会员（24）。 密封件（36）与阳联接构件（22）的外表面和阴连接构件（24）的内表面配合，用于在其间提供流体密封。 一体式快速连接/断开夹构件（26）可滑动地安装在凹形联接构件的槽（58）中。 夹子构件（26）可以在其接合阳连接构件的连接位置与其与阳联接构件脱离的分离位置之间滑动，夹子构件（26）通过弹性偏置构件朝着连接位置偏压 （74）。

公开(公告)号：WO1984002760A1

公开(公告)日：1984-07-19

申请号：PCT/US1983002013

申请日：1983-12-22

Applicant: COLDER PRODUCTS COMPANY

Inventor： COLDER PRODUCTS COMPANY ,  BLENKUSH, Brian, James

IPC: F16L33/00

CPC classification number: F16L33/223

Abstract: A fitting (30) for use with soft tubing (40). The fitting includes a threaded female member (36) defining an aperture for insertion therethrough of the tubing. The fitting further includes a male member (32) defining a generally tubular portion (46) adapted for insertion into the end of the tubing. The male member includes a radially extending flange for preventing the insertion of tubular portion into the tubing beyond a predetermined distance. The male member is further threaded for threading onto the female member. A sliding mandrel (48) is positioned on the tubular portion for axial movement thereof. The female member includes a generally inwardly projecting collar portion (64) for engaging the outer surface of the tubing, the collar portion cooperating with the sliding mandrel to maintain the tubing in the fitting when a tensile pull is exerted on the tubing.

公开(公告)号：WO1996021120A1

公开(公告)日：1996-07-11

申请号：PCT/US1996000209

申请日：1996-01-05

Applicant: COLDER PRODUCTS COMPANY ,  BRAUN, Thomas, A. ,  BLENKUSH, Brian, J.

Inventor： COLDER PRODUCTS COMPANY

IPC: F16L37/32

CPC classification number: F16L37/35 ,  F16L37/0841 ,  F16L37/34 ,  Y10T137/87949 ,  Y10T137/87957

Abstract: A high flow low spill quick coupling valve assembly (40) is used to connect to pressurized large diameter fluid lines. The valve assembly includes a female coupling (44) and a male coupling (42), each of which defines a fluid passageway. Both male and female coupling valves are fluid pressure balanced to minimize the connecting force used to lock the valve assembly and the disconnecting force used to unlock the valve assembly. The fluid spillage or leakage is minimized. All spring members (80, 104) in the valve assembly are isolated from the fluid passageways. The valve assembly also includes a plurality of static seals between inner and outer bodies of the male coupling and between an inner body and a fluid conduit adaptor of the female coupling, or between the end surfaces of the inner and outer bodies of the male coupling and between the end surfaces of the inner body and the fluid conduit adaptor of the female coupling. The static seals are deformed, once the coupling valve assembly is assembled, to form a seal. Preferably, the entire valve assembly is made of plastic material except for the spring members which are disposed outside the fluid passageways.

Abstract translation: 高流量低泄漏快速联接阀组件（40）用于连接加压的大直径流体管线。 阀组件包括阴联接器（44）和阳联接器（42），每个联接器限定流体通道。 阳联接阀和阴联接阀都是流体压力平衡的，以最小化用于锁定阀组件的连接力和用于解除阀组件的断开力。 流体溢出或泄漏最小化。 阀组件中的所有弹簧构件（80,104）与流体通道隔离。 阀组件还包括在阳联接器的内体和外体之间以及阴联接件的内体和流体导管接头之间或阳连接器的内体和外体的端面之间的多个静态密封件，以及 在内部主体的端表面和阴联接器的流体导管适配器之间。 一旦连接阀组件被组装，静态密封件就变形，形成密封。 优选地，除了布置在流体通道外部的弹簧构件之外，整个阀组件由塑料材料制成。

公开(公告)号：WO1990010815A1

公开(公告)日：1990-09-20

申请号：PCT/US1989005012

申请日：1989-11-07

Applicant: COLDER PRODUCTS COMPANY

Inventor： COLDER PRODUCTS COMPANY ,  BLENKUSH, Brian, J. ,  MEYER, David, W.

IPC: F16L37/28

CPC classification number: F16L37/42

Abstract: A shutoff valve (26) including a plunger (28) slidably mounted in a housing (30). The plunger (28) being slidable between an open and a closed position. The plunger (28) having a front end and a back end and defining a path flow of fluid therethrough. A back end (32) of the plunger (28) having inclined surfaces (50). Projections (34) extend from the back end (32) of the housing (30) and cooperate with the inclined surfaces (50) to bias the plunger (20) into the closed position.

公开(公告)号：WO1994004859A1

公开(公告)日：1994-03-03

申请号：PCT/US1993007240

申请日：1993-08-02

Applicant: COLDER PRODUCTS COMPANY

Inventor： COLDER PRODUCTS COMPANY ,  DECLER, Peter, C. ,  MEYER, David, W.

IPC: F16K21/00

CPC classification number: B67D1/0835 ,  Y10T137/87949 ,  Y10T137/87965

Abstract: A dispensing valve (100) comprising an insert valve assembly (102) and a receptor valve assembly (104) for dispensing and controlling fluid from a container (106, 108). The dispensing valve (100) is opened upon relative motion of selected valve components.

Abstract translation: 一种分配阀（100），包括插入阀组件（102）和用于从容器（106,108）分配和控制流体的接收器阀组件（104）。 分配阀（100）在选定的阀部件相对运动时打开。

公开(公告)号：WO1990003535A1

公开(公告)日：1990-04-05

申请号：PCT/US1989004260

申请日：1989-09-28

Applicant: COLDER PRODUCTS COMPANY

Inventor： COLDER PRODUCTS COMPANY ,  BLENKUSH, Brian, J. ,  STURM, Blaine, C.

IPC: F16L35/00

CPC classification number: F16L37/138 ,  F16L33/225 ,  Y10S285/921

Abstract: An improved self-tightening fitting and fitting connector for use with a soft tubing (36) includes a stem (28) having a flange (30) at one end over which a piece of soft tubing (36) may be pulled, and a sleeve (40) which is slidable over the stem (28) and has an inwardly extending lip (48) with a contact surface (49) thereon which clamps the soft tubing (36) against the flange (30). The sleeve (40) is held in clamping engagement with soft tubing (36) by projections (50) on the sleeve (40) coacting with ratchet section (26) on the stem (28) and is released by movement of the projections (50) away from the ratchet section (26).

公开(公告)号：WO1997038936A1

公开(公告)日：1997-10-23

申请号：PCT/US1997005892

申请日：1997-04-11

Applicant: COLDER PRODUCTS COMPANY

Inventor： COLDER PRODUCTS COMPANY ,  DECLER, C., Peter ,  MEYER, David, W. ,  STURM, Blaine, C.

IPC: B67D01/08

CPC classification number: B67D7/0294 ,  B67D1/0835 ,  F16L37/0841 ,  F16L37/34 ,  F16L37/35 ,  Y10S251/904 ,  Y10T137/87949

Abstract: The present invention relates generally to a device for controlling fluid flow. The device includes a housing (22) having a front end (28) and a back end (30). The housing defines a flow passageway (24) extending longitudinally between the front and back ends. A first retaining structure (32) is connected to the housing and positioned within the flow passageway. The device also includes a valve mechanism (20) for opening and closing the flow passageway of the housing. The valve mechanism includes a poppet member (26) mounted within the flow passageway. The poppet member includes a first end (48) opposite from a second end (46). The first end includes a second retaining structure (50) that cooperates with the first retaining structure of the housing to provide a snap fit connection for retaining the poppet member within the housing.

Abstract translation: 本发明一般涉及用于控制流体流动的装置。 该装置包括具有前端（28）和后端（30）的壳体（22）。 壳体限定在前端和后端之间纵向延伸的流动通道（24）。 第一保持结构（32）连接到壳体并且定位在流动通道内。 该装置还包括用于打开和关闭壳体的流动通道的阀机构（20）。 阀机构包括安装在流动通道内的提升阀构件（26）。 提升构件包括与第二端（46）相对的第一端（48）。 第一端包括与壳体的第一保持结构配合的第二保持结构（50），以提供用于将提升阀构件保持在壳体内的卡扣配合连接。

公开(公告)号：WO1994010494A1

公开(公告)日：1994-05-11

申请号：PCT/US1993009574

申请日：1993-10-07

Applicant: COLDER PRODUCTS COMPANY

Inventor： COLDER PRODUCTS COMPANY ,  RAMACIER, Patrick, J., Jr. ,  MEYER, David, W.

IPC: F16L37/28

CPC classification number: F16L37/0841 ,  F16L37/32 ,  Y10T137/87957

Abstract: A quick connection coupling valve assembly (40) having a poppet member in both a male coupling member (44) and female coupling member (42). A fluid passageway defined therethrough is opened by engaging the poppet members (64, 62) of the male and female coupling members (44, 42) with each other. The fluid passageway is closed by releasing a spring member (74, 72) to disengage the poppet members (64, 62) from each other.

Abstract translation: 一种快速连接联接阀组件（40），其在阳联接构件（44）和阴联接构件（42）中都具有提升构件。 通过使阳联接构件和阴联接构件（44,42）的提升构件（64,62）彼此接合来打开通过其限定的流体通道。 通过释放弹簧构件（74,72）来使流体通道关闭，以使提升阀构件（64,62）彼此脱离。