Title:
screw
Document Type and Number:
Japanese Patent JP6309085
Kind Code:
B2
Abstract:
A screw having a cylindrical shank with a conical tip at one end and a screw head at the other, and at least one thread section therebetween. The thread section has a thread core. On the thread section, multiple successive thread terms are formed on a shell surface of the thread core. In the region of the thread section, multiple elevations are arranged on the outside of the shell surface of the thread core.
Inventors:
Hubermann, Gerhard
Application Number:
JP2016515741A
Publication Date:
April 11, 2018
Filing Date:
May 23, 2014
Export Citation:
Assignee:
Avio Gamebeer and Zeokarge
International Classes:
F16B25/00
Domestic Patent References:
| JP62132016A | ||||
| JP59004811U | ||||
| JP32014414Y1 | ||||
| JP2000002218A | ||||
| JP56079708U | ||||
| JP2006308079A |
Foreign References:
| EP0705987A1 | ||||
| WO2007073326A1 | ||||
| US2355486 | ||||
| WO2006129382A1 |
Attorney, Agent or Firm:
Ryoichi Takaoka
Nao Oda
Akiyo Iwahori
Kaoru Takahashi
Nao Oda
Akiyo Iwahori
Kaoru Takahashi