发明公开
- 专利标题: VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG EINES AUSKLEIDUNGSSCHLAUCHS FÜR ROHRLEITUNGEN
- 专利标题(英): EP3359370A1 - Method and apparatus for producing a tubular lining for pipelines
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申请号: EP16750100.6申请日: 2016-07-28
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公开(公告)号: EP3359370A1公开(公告)日: 2018-08-15
- 发明人: BLENKE, Stefan
- 申请人: Brandenburger Patentverwertung GBR
- 申请人地址: Taubensuhlstrasse 6 76829 Landau DE
- 专利权人: Brandenburger Patentverwertung GBR
- 当前专利权人: Brandenburger Patentverwertung GBR
- 当前专利权人地址: Taubensuhlstrasse 6 76829 Landau DE
- 代理机构: Kesselhut, Wolf
- 优先权: DE102015012791 20151005
- 国际公布: WO2017059937 20170413
- 主分类号: B29C53/60
- IPC分类号: B29C53/60 ; B29C53/68 ; B29D23/00 ; F16L58/10 ; F16L11/24 ; F16L55/165 ; F16L55/18 ; B29L23/00 ; B29C53/38 ; B29C63/34
摘要:
The invention relates to a method and to an apparatus for producing a tubular lining (30) for lining sewers and pipelines, which has an inner tubular film (32) that is closed circumferentially and at least one fiber strip (34) wound onto the inner tubular film (32) and impregnated with a curable reactive resin, wherein the inner tubular film (32) is drawn in a winding apparatus (40) onto a holding tube (8) which is mounted on one side and arranged substantially horizontally, at the free end (10) of which there is arranged a winding tongue (12) having a transport device (16), which, during the circumferential winding of the fiber strips (34), transports the inner tubular film (32) in a feed direction (36) to a stationary supporting surface (18) which is arranged at the free end (10) of the winding tongue (12) and over which the tubular lining (30) is conveyed further, wherein the inner tubular film (32) is drawn over the free end (13) of the winding tongue (12) onto the holding tube (8) counter to the feed direction (36).
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