EP 2011927 A3 20100331 - Locking device and pin
Title (en)
Locking device and pin
Title (de)
Verschlußvorrichtung und -keil
Title (fr)
Dispositif et clavette de verrouillage
Publication
Application
Priority
FR 0702358 A 20070330
Abstract (en)
[origin: FR2914378A1] The device has a single block locking pin (3) for locking a tooth (2) on an adapter (1). The tooth includes two passages, each having a cylindrical sector (4) to support the pin. The adaptor has housing (5) and a passage with a cylindrical contour (6) supporting the pin. The pin has a shrinkable curved conformation and an excrescence (3b) elastically cooperating with the housing. The tooth has a female cavity (2b) limited by a re-entering conformation (2c), and the adaptor has a nose-shaped male part (1b) bordered with wings (1c) to transmit the efforts from the tooth to the adaptor.
IPC 8 full level
E02F 9/28 (2006.01)
CPC (source: EP)
E02F 9/2841 (2013.01)
Citation (search report)
- [IDAY] US 5233770 A 19930810 - ROBINSON HOWARD W [US]
- [I] AU 701175 B2 19990121 - MASON & COX PTY LTD
- [A] US 2949687 A 19600823 - PEKLAY WILLIAM P, et al
- [A] US 3019537 A 19620206 - DANIEL STEPHENSON FERRALD
- [AD] US 2901845 A 19590901 - WHISLER SR THOMAS C
- [YA] FR 2792343 A1 20001020 - PASQUALINI CHARLES [FR]
- [YA] US 4455771 A 19840626 - PONCIN ANDRE [FR]
- [A] US 3012346 A 19611212 - LARSEN PAUL V
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
FR 2914378 A1 20081003; FR 2914378 B1 20091009; EP 2011927 A2 20090107; EP 2011927 A3 20100331; EP 2011927 B1 20120321; ES 2384665 T3 20120710
DOCDB simple family (application)
FR 0702358 A 20070330; EP 08290296 A 20080328; ES 08290296 T 20080328