Invention Grant
- Patent Title: Method for the ultrasonic welding of two plastic components, and plastic component produced thereby
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Application No.: US17144085Application Date: 2021-01-07
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Publication No.: US11628629B2Publication Date: 2023-04-18
- Inventor: Radim {hacek over (Z)}{hacek over (d)}árský , Ond{hacek over (r)}ej Vohlídal
- Applicant: Magna Exteriors (Bohemia) s.r.o.
- Applicant Address: CZ Liberec
- Assignee: Magna Exteriors (Bohemia) s.r.o.
- Current Assignee: Magna Exteriors (Bohemia) s.r.o.
- Current Assignee Address: CZ Liberec
- Agency: Dickinson Wright PLLC
- Priority: DE102020200184.7 20200109
- Main IPC: B29C65/08
- IPC: B29C65/08 ; B29C65/00 ; B29L31/30
Abstract:
The invention relates to a method for the ultrasonic welding of two plastic components using a sonotrode, wherein the energy for the welding is introduced into the plastic components via at least one or more pins of the sonotrode, wherein the two plastic components are welded to one another step by step, wherein the respectively subsequent step of the welding is carried out in a region which has already been loaded and relieved of tension as a result of the preceding step of the welding.
Public/Granted literature
- US20210213688A1 METHOD FOR THE ULTRASONIC WELDING OF TWO PLASTIC COMPONENTS, AND PLASTIC COMPONENT PRODUCED THEREBY Public/Granted day:2021-07-15
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