- 专利标题: DRAFTING SYSTEM FOR A TEXTILE MACHINE
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申请号: US18053779申请日: 2022-11-09
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公开(公告)号: US20230141021A1公开(公告)日: 2023-05-11
- 发明人: Christian Griesshammer , Ludek Malina
- 申请人: Saurer Intelligent Technology AG
- 申请人地址: CH Arbon
- 专利权人: Saurer Intelligent Technology AG
- 当前专利权人: Saurer Intelligent Technology AG
- 当前专利权人地址: CH Arbon
- 优先权: CH 05282021 2021.11.09
- 主分类号: D01H5/48
- IPC分类号: D01H5/48 ; D01H5/56 ; D01H5/22 ; D01H4/02
摘要:
In a drafting system (1) for a textile machine, in particular an air-spinning machine, for drafting a strand-shaped fibre band fed to the drafting system, having a plurality of roller pairs arranged in succession in a running direction (A) of the fibre band and each having a top roller (3) and a bottom roller (4), and a weighting device for applying a load to the top roller (3) of the plurality of roller pairs; wherein the respective bottom roller (4) is mounted and held in a housing (2) of the drafting system (1), wherein the respective top roller (3) is mounted and held in the housing (2) of the drafting system (1) by means of a top roller carrier (30) which can be pivoted about a rotary axis.
公开/授权文献
- US11913141B2 Drafting system for a textile machine 公开/授权日:2024-02-27
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