Invention Application
US20160332356A1 MOLD ELEMENT FOR FORMING A CONTAINER, PROVIDED WITH PRESSURE-RELEASE AIR VENTS IN THE FORM OF SLOTS
审中-公开
用于形成集装箱的模具元件，在压力表中提供压力释放空气通道
- Patent Title: MOLD ELEMENT FOR FORMING A CONTAINER, PROVIDED WITH PRESSURE-RELEASE AIR VENTS IN THE FORM OF SLOTS
- Patent Title (中): 用于形成集装箱的模具元件，在压力表中提供压力释放空气通道
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Application No.: US15106185Application Date: 2014-12-09
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Publication No.: US20160332356A1Publication Date: 2016-11-17
- Inventor: Jean-Christophe LANGLOIS , Regis BECHEN , Michel BOUKOBZA , Mickael LETESTU
- Applicant: SIDEL PARTICIPATIONS
- Applicant Address: FR Octeville Sur Mer
- Assignee: SIDEL PARTICIPATIONS
- Current Assignee: SIDEL PARTICIPATIONS
- Current Assignee Address: FR Octeville Sur Mer
- Priority: FR1363089 20131219
- International Application: PCT/FR2014/053231 WO 20141209
- Main IPC: B29C49/48
- IPC: B29C49/48 ; B29C49/06
Abstract:
A one-piece mould element (3, 7) for a mould (1) for manufacturing containers from blanks of plastic material by blow moulding or stretch blow moulding. The mould element (3, 7) includes a one-piece moulding wall (4, 8) having a raised moulding surface (5, 9) bearing the imprint of at least one portion of a container, the moulding wall (4, 8) having at least one decompression vent (20) extending therethrough, the hole leading, via an inner opening (21), onto the moulding surface (9), which is provided in the form of a slot.
Public/Granted literature
- US10252459B2 Mold element for forming a container, provided with pressure-release air vents in the form of slots Public/Granted day:2019-04-09
Information query
