Invention Grant
US09051078B2 Spout for opening devices of sealed packages of pourable food products
有权
用于打开可倾倒食品的密封包装的设备的喷口
- Patent Title: Spout for opening devices of sealed packages of pourable food products
- Patent Title (中): 用于打开可倾倒食品的密封包装的设备的喷口
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Application No.: US12159335Application Date: 2006-12-27
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Publication No.: US09051078B2Publication Date: 2015-06-09
- Inventor: Pietro Martini , Davide Morciano
- Applicant: Pietro Martini , Davide Morciano
- Applicant Address: CH Pulley
- Assignee: TETRA LAVAL HOLDINGS & FINANCE S.A.
- Current Assignee: TETRA LAVAL HOLDINGS & FINANCE S.A.
- Current Assignee Address: CH Pulley
- Agency: Buchanan Ingersoll & Rooney PC
- Priority: EP05425921 20051227
- International Application: PCT/EP2006/070229 WO 20061227
- International Announcement: WO2007/074160 WO 20070705
- Main IPC: B65D23/06
- IPC: B65D23/06 ; B65D5/74
Abstract:
There is described a spout for opening devices of sealed packages of pourable food products. The spout has an annular flange fixable to a respective package, and a tubular neck portion projecting from the flange and defining, with the flange, a through opening through which to pour the food product; and the spout also has, at least at a section crosswise to the axis of the opening a constriction constricting flow of the pourable food product.
Public/Granted literature
- US20080296299A1 Spout for Opening Devices of Sealed Packages of Pourable Food Products Public/Granted day:2008-12-04
Information query
