公开(公告)号：WO2021221967A1

公开(公告)日：2021-11-04

申请号：PCT/US2021/028306

申请日：2021-04-21

Applicant: NORDSON CORPORATION

Inventor： GEPPERT, Kevin

IPC: B05B1/34 ,  A61M11/00 ,  A61M11/001 ,  A61M13/00 ,  A61M2206/16 ,  B05B1/3415 ,  B05B1/3436 ,  B05B1/3447

Abstract: In one example, an insert of a spray tip has a first body including at least one flute and a second body including at least one opening, with the first and second bodies spaced apart such that a channel is defined therebetween. In one example, a spray tip has a housing defining a housing channel and an insert having first and second bodies positioned within the housing channel between an inlet and an exit orifice of the housing channel. In another example, a spray tip has a housing defining a housing channel and an insert having a body positioned within the housing channel between an inlet and an exit orifice of the housing channel, the exit orifice having a cross-sectional dimension increasing as the exit orifice extends along a distal direction such that the exit orifice tapers outwardly as the exit orifice extends along the distal direction.

公开(公告)号：WO2021122638A1

公开(公告)日：2021-06-24

申请号：PCT/EP2020/086275

申请日：2020-12-15

Applicant: L'OREAL

Inventor： SIRICHANDRA, Caroline ,  ROSE, Séverine ,  FRIOT-DARDERES, Amélie ,  JORDAN, Cédrine

IPC: A61K8/03 ,  A61K8/34 ,  A61Q19/00 ,  B05B1/34 ,  A61K2800/88 ,  A61K8/345 ,  A61Q19/007 ,  B05B1/3436 ,  B05B11/3025

Abstract: The present application relates to a cosmetic assembly comprising a two-phase composition contained inside a reservoir comprising an aqueous phase comprising one or more polyols chosen from diols comprising from 2 to 6 carbon atoms, with the exclusion of 1,3-butylene glycol, polyols comprising at least three hydroxyl functional groups and their mixtures, and an oily phase comprising one or more non-silicone oils, and to a spraying device specific for said composition.

公开(公告)号：WO2021064617A2

公开(公告)日：2021-04-08

申请号：PCT/IB2020/059183

申请日：2020-09-30

Applicant: ETHICON, INC.

Inventor： TREZZA, II, Michael J. ,  GHODBANE, Salim A. ,  COHN, Simon

IPC: A61B17/00 ,  B05B1/34 ,  B05B7/10 ,  A61B17/00491 ,  A61B2017/00495 ,  A61B2017/00522 ,  B05B1/3436 ,  B05B11/007 ,  B05B11/0078 ,  B05B11/02 ,  B05B7/0846 ,  B05B7/0876

Abstract: A spray device includes a first spray tip having a first fluid pathway defining a first flow area, and a second spray tip includes a second fluid pathway that defines a second flow area that is larger than the first flow area of the first spray tip. The first and second spray tips are side-by-side and spaced from one another at a distal end of the spray device. When a first fluid having a volumetric flow rate is introduced into the first spray tip and a second fluid having the same volumetric flow rate is introduced into the second spray tip, the first fluid will flow through the first fluid pathway at a greater velocity than the second fluid will flow through the second fluid pathway.