Invention Grant
- Patent Title: Spray cap
- Patent Title (中): 喷帽
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Application No.: US12740143Application Date: 2008-10-22
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Publication No.: US08863995B2Publication Date: 2014-10-21
- Inventor: Gerrit Jan Stegeman
- Applicant: Gerrit Jan Stegeman
- Applicant Address: NL Tilburg
- Assignee: Plasticum Group B.V.
- Current Assignee: Plasticum Group B.V.
- Current Assignee Address: NL Tilburg
- Agency: Hoffmann & Baron, LLP
- Agent John S. Sopko
- Priority: EP07075944 20071031
- International Application: PCT/NL2008/000237 WO 20081022
- International Announcement: WO2009/058000 WO 20090507
- Main IPC: B65D83/00
- IPC: B65D83/00 ; B65D83/20

Abstract:
The invention relates to a spray cap for placement on top of an aerosol container of the type that has a spray valve disposed at the top of the container and a valve stem extending upwardly therefrom for actuating the valve. The spray cap comprises a cap body with a spray nozzle and a tubular member defining a spray channel arranged within the cap body. The spray channel on one end is in communication with the spray nozzle. The tubular member has a first portion which is hingedly attached to the cap body in a region adjacent the spray nozzle. The tubular member furthermore has a second portion which is angular with the first portion and which, when the spray cap is mounted on a container, extends concentrically with the valve stem of the container and is connected therewith. The cap further comprises an actuating member connected to the tubular member, such that when the actuating member is operated, the tubular member is hinged downward and the second portion of the tubular member forces down the valve stem thereby opening the valve of the container. The tubular member, in the first portion thereof, comprises at least one flexible section which is more flexible than the remainder of the tubular member, which results in that the deformation of the tubular member is easier causing the second portion of the tubular member is easier maintained in line with the valve stem.
Public/Granted literature
- US20110240683A1 SPRAY CAP Public/Granted day:2011-10-06
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