EP 1412643 A1 20040428 - STRESS-FREE MECHANICAL ASSEMBLY
Title (en)
STRESS-FREE MECHANICAL ASSEMBLY
Title (de)
SPANNUNGSFREIE MECHANISCHE ANORDNUNG
Title (fr)
ASSEMBLAGE MECANIQUE SANS CONTRAINTES
Publication
Application
Priority
- FR 0202357 W 20020705
- FR 0110229 A 20010731
Abstract (en)
[origin: FR2828246A1] The assembly (10), comprising first and second components (12, 14) connected by flat faces (16, 18) and fixings perpendicular to the faces, has the faces positioned by means of at least four cylindrical holes (22a, 22b, 22c, 22d) in the second component. The holes are internally tangent with cylindrical positioning elements (20a, 20b, 20c, 20d) of smaller diameter on the first component, and their axes (Xa, Xb, Xc, Xd) are offset relative to the axes (Ya, Yb, Yc, Yd) of the positioning elements in directions (Za, Zb, Zc, Zd) which intersect at a point (N) on the second component where the stresses are nil when the assembly is completed by a fixing stud or screw.
IPC 1-7
IPC 8 full level
F16B 5/00 (2006.01); F16B 5/02 (2006.01); F16B 17/00 (2006.01)
CPC (source: EP)
F16B 5/00 (2013.01); F16B 5/0225 (2013.01)
Citation (search report)
See references of WO 03012301A1
Designated contracting state (EPC)
DE ES FR GB
DOCDB simple family (publication)
FR 2828246 A1 20030207; FR 2828246 B1 20031114; EP 1412643 A1 20040428; WO 03012301 A1 20030213
DOCDB simple family (application)
FR 0110229 A 20010731; EP 02791494 A 20020705; FR 0202357 W 20020705