发明申请
- 专利标题: HOSE CLAMP
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申请号: US17429679申请日: 2019-11-27
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公开(公告)号: US20220107040A1公开(公告)日: 2022-04-07
- 发明人: Andreas VETTER , Maxime BÖSIGER , Markus WIDRIG
- 申请人: Oetiker Schweiz AG
- 申请人地址: CH Horgen
- 专利权人: Oetiker Schweiz AG
- 当前专利权人: Oetiker Schweiz AG
- 当前专利权人地址: CH Horgen
- 优先权: EP19158911.8 20190222
- 国际申请: PCT/EP2019/082696 WO 20191127
- 主分类号: F16L33/025
- IPC分类号: F16L33/025 ; F16L33/035
摘要:
Summary
The hose clamp described herein consists of a clamping band (10) with band sections overlapping in the closed state of the hose clamp, on which hooks (12, 19) are arranged for closing the hose clamp, and with a tightening device (15) arranged in the outer band section for tightening the hose clamp around an object to be clamped. The overlapped inner end of the clamping band (10) is formed as a tongue (11) with a reduced width compared to the clamping band (10) and is received by a tongue channel (45) arranged in the outer band section. The tongue (11) is stamped out of the clamping band (10) and has outwardly projecting side flaps (42) and a bottom part (43) which is arranged between them, formed from the clamping band (10) and rises continuously from the clamping band (10) up to the height of the side flaps (42).
The hose clamp described herein consists of a clamping band (10) with band sections overlapping in the closed state of the hose clamp, on which hooks (12, 19) are arranged for closing the hose clamp, and with a tightening device (15) arranged in the outer band section for tightening the hose clamp around an object to be clamped. The overlapped inner end of the clamping band (10) is formed as a tongue (11) with a reduced width compared to the clamping band (10) and is received by a tongue channel (45) arranged in the outer band section. The tongue (11) is stamped out of the clamping band (10) and has outwardly projecting side flaps (42) and a bottom part (43) which is arranged between them, formed from the clamping band (10) and rises continuously from the clamping band (10) up to the height of the side flaps (42).
公开/授权文献
- US11841101B2 Hose clamp 公开/授权日:2023-12-12
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