公开(公告)号：US20210325226A1

公开(公告)日：2021-10-21

申请号：US17259099

申请日：2019-07-08

Applicant: Silgan Dispensing Systems Corporation

Inventor： James E. Scotton ,  Clifford W. Skillin ,  Brandon L. Ramsuer ,  William Driskell

IPC: G01F11/26 ,  B05B11/04 ,  B65D83/04

Abstract: A two-piece measured-dose dispensing closure (10) includes a cup-shaped measuring chamber (12) and a rotatable dispensing control lid (14). In use, the dispensing control lid is axially moved relative to the measuring chamber by rotation between a first closed position, a second intermediate dispensing position, and a third drain position.

公开(公告)号：US10994985B2

公开(公告)日：2021-05-04

申请号：US16685258

申请日：2019-11-15

Applicant: Silgan Dispensing Systems Corporation

Inventor： William Driskell ,  Brandon Ramsuer ,  Eelco H. DeMan ,  Niels F. G. van Wieringen ,  Paulus Zuijderduijn

IPC: B67D3/04 ,  B65D77/06 ,  F16K21/04

Abstract: A dispensing tap for liquids includes a body connected to the neck of a container, a dispensing head with an outlet or mouth, and a throat connecting the body to the dispensing head. A shut off valve is configured for sealing engagement with the mouth of the dispensing head, and a piston is axially guided within the dispensing head. The piston includes a peripheral seal slidably engaged with an interior surface of the dispensing head, and a valve stem coupled to the shut off valve. The piston is selectively actuable between a normally closed position an open position. A spring is captured between the piston and the dispensing head normally biasing the piston and shut off valve to the closed position. A vent is in communication with an interior of the body and the vent is opened and closed with movement of the piston and shut off valve.

公开(公告)号：US11422018B2

公开(公告)日：2022-08-23

申请号：US17259099

申请日：2019-07-08

Applicant: Silgan Dispensing Systems Corporation

Inventor： James E. Scotton ,  Clifford W. Skillin ,  Brandon L. Ramsuer ,  William Driskell

IPC: G01F11/26 ,  G01F11/28 ,  B05B11/04 ,  B65D83/04 ,  G01F11/32 ,  B65D47/40 ,  B65D47/26 ,  B65D41/26

Abstract: A two-piece measured-dose dispensing closure (10) includes a cup-shaped measuring chamber (12) and a rotatable dispensing control lid (14). In use, the dispensing control lid is axially moved relative to the measuring chamber by rotation between a first closed position, a second intermediate dispensing position, and a third drain position.