Invention Grant
US09377142B2 Hose clamp with a clamping screw, clamping screw and tool for driving the clamping screw
有权
软管夹具带有夹紧螺丝，夹紧螺丝和工具用于驱动夹紧螺钉
- Patent Title: Hose clamp with a clamping screw, clamping screw and tool for driving the clamping screw
- Patent Title (中): 软管夹具带有夹紧螺丝，夹紧螺丝和工具用于驱动夹紧螺钉
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Application No.: US13210860Application Date: 2011-08-16
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Publication No.: US09377142B2Publication Date: 2016-06-28
- Inventor: Viktor Stoll , Mathias Krauss
- Applicant: Viktor Stoll , Mathias Krauss
- Applicant Address: DE Maintal
- Assignee: NORMA GERMANY GMBH
- Current Assignee: NORMA GERMANY GMBH
- Current Assignee Address: DE Maintal
- Agency: Greenblum & Bernstein, P.L.C.
- Priority: DE102010035755 20100828
- Main IPC: F16L33/08
- IPC: F16L33/08
Abstract:
Hose clamp and method of making hose clamp. Hose clamp includes a clamping band, a clamping screw having a screw head and a threaded shank, and a housing in which the clamping screw is arranged, which has a screw head and a threaded shank. A surface of the screw head facing away from the threaded shank is arched in a convex manner and includes at least three indentations.
Public/Granted literature
- US20120047692A1 HOSE CLAMP WITH A CLAMPING SCREW, CLAMPING SCREW AND TOOL FOR DRIVING THE CLAMPING SCREW Public/Granted day:2012-03-01
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