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1. (WO2017149338) FASTENING SYSTEM AND AIR HANDLING UNIT COMPRISING SUCH A FASTENING SYSTEM

Pub. No.:    WO/2017/149338    International Application No.:    PCT/IB2016/000354
Publication Date: Sat Sep 09 01:59:59 CEST 2017 International Filing Date: Fri Mar 04 00:59:59 CET 2016
IPC: F24F 13/20
F16B 19/10
Applicants: CARRIER CORPORATION
SERRA, Marc
Inventors: SERRA, Marc
DUCHET, Samuel
Title: FASTENING SYSTEM AND AIR HANDLING UNIT COMPRISING SUCH A FASTENING SYSTEM
Abstract:
This fastening system (89), comprises a bushing (27), comprising a main body (33), having an essentially cylindrical shape which defines a main axis (X27) of said bushing, an external collar (39), provided at a proximal axial end (37) of the main body (33), a bore (49), provided through the external collar and the main body, along the main axis, and at least one clamping wing (53), which is provided within a lateral aperture (55) of the main body and is elastically orientable between an outward orientation and an inward orientation relative to the main body, the fastening system comprising a plug (29), which is shaped to be inserted, at least partially, into the bore along the main axis through the external collar, wherein the plug (29) is shaped to force the clamping wing (53) into the outward orientation when said plug is inserted in the bore (49).