Invention Grant
US09097275B2 System of fastening elements defined by a nut and a draw bar; drawbar and nut
有权
由螺母和拉杆限定的紧固元件系统; 拉杆和螺母
- Patent Title: System of fastening elements defined by a nut and a draw bar; drawbar and nut
- Patent Title (中): 由螺母和拉杆限定的紧固元件系统; 拉杆和螺母
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Application No.: US13574485Application Date: 2011-01-21
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Publication No.: US09097275B2Publication Date: 2015-08-04
- Inventor: Johannes Gerhardus Spijker , Ferdinand Schottert , Herman Johan Lüth , Jordy Bloemendal , Christijan Albers , Erik Lambertus Johannes Klein Nagelvoort
- Applicant: Johannes Gerhardus Spijker , Ferdinand Schottert , Herman Johan Lüth , Jordy Bloemendal , Christijan Albers , Erik Lambertus Johannes Klein Nagelvoort
- Applicant Address: NL Dedemsvaart
- Assignee: SPEED-FIX IP B.V.
- Current Assignee: SPEED-FIX IP B.V.
- Current Assignee Address: NL Dedemsvaart
- Agency: Banner & Witcoff, Ltd.
- Priority: NL2004126 20100121
- International Application: PCT/NL2011/050039 WO 20110121
- International Announcement: WO2011/090382 WO 20110728
- Main IPC: F16B37/08
- IPC: F16B37/08 ; F16B39/14 ; F16B43/00
Abstract:
The system (100) of fastening elements formed by a coupling rod (2) and a nut comprises a support structure or blade (30) provided with resilient tongues. The tongues will bend upward during a rotationless translation of the coupling rod along the nut. After further tightening by means of rotation in an opposite longitudinal direction the tongues are pressed flat against a stop surface (93) of the base body. As a result the support structure (30) fixes itself into the base body (9).
Public/Granted literature
- US20130101371A1 SYSTEM OF FASTENING ELEMENTS DEFINED BY A NUT AND A DRAW BAR; DRAWBAR AND NUT Public/Granted day:2013-04-25
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