Invention Grant
US4840691A Process for producing formed and labelled three dimensional plastic
articles
失效
用于生产成型和标记的三维塑料制品的方法
- Patent Title: Process for producing formed and labelled three dimensional plastic articles
- Patent Title (中): 用于生产成型和标记的三维塑料制品的方法
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Application No.: US924622Application Date: 1986-12-29
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Publication No.: US4840691APublication Date: 1989-06-20
- Inventor: Michael Knape
- Applicant: Michael Knape
- Applicant Address: DEX Recklinghausen
- Assignee: Sendvac M. Knape GmbH & Co. Maschinen und Anlagen KG
- Current Assignee: Sendvac M. Knape GmbH & Co. Maschinen und Anlagen KG
- Current Assignee Address: DEX Recklinghausen
- Priority: DEX3538528 19851030; EPX86108804.5 19860627
- Main IPC: B29C51/16
- IPC: B29C51/16 ; B41F17/00 ; B41F19/00 ; B65C9/14 ; B65C9/22
Abstract:
In a process for producing labelled and/or printed plastic formed articles, for example plastic trays, from a plastic film sheet, several formed articles being simultaneously shaped in a mat cyclically from the heated plastic film during one cycle, the mats being cooled during at least one intermediate cycle, and the formed articles being obtained from the mat in further subsequent cycles, according to the invention during the intermediate cycle or intermediate cycles the formed articles are provided with the labels and/or are printed by means of a process for printing curved surfaces.
Public/Granted literature
- US4181657A 2-Aminooctahydroindolo[2,3-a]quinolizines useful in treating cardiovascular disorders Public/Granted day:1980-01-01
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