| 摘要 |
#CMT# #/CMT# The connecting system for square profiles (31, 32) with longitudinal grooves comprises a nut (20) which fits into the slot in one profile and a bolt (28) in a longitudinal bore (4) in the other profile which fits into the nut. The bolt is tightened using an Allen key (33) inserted through a slot (35) in the wall of the profile. #CMT# : #/CMT# An independent claim is included for a method for connecting square profiles using the system. #CMT#USE : #/CMT# Connecting system square profiles. #CMT#ADVANTAGE : #/CMT# The joints bear greater loading and can be at angles other than 90[deg]. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a cross-section of two profiles during the connecting process. 4 : Bore in profile 20 : Nut 28 : Bolt 31, 32 : Square profiles 33 : Allen key 35 : Slot in wall of profile. |
