EP 1215342 B1 20041103 - Lock assembly of manhole cover
Title (en)
Lock assembly of manhole cover
Title (de)
Verriegelungseinheit für eine Platte zum Verschliessen eines Zugangs zu einer unterirdischen Kammer
Title (fr)
Ensemble de verrouillage d'une plaque d'obturation d'un accès à une chambre souterraine
Publication
Application
Priority
FR 0016334 A 20001214
Abstract (en)
[origin: EP1215342A1] The lock assembly for a manhole cover (12) consists of a lock (14) with a hole (26) for inserting a rotary key (16), the hole being extended by a passage with an outlet (28), and a mobile lock member (74) with a shaped surface (76) to receive the key bit (36). The lock has a covering wall (72) for its mobile member, extending transversely to the direction of engagement, forming the end of the key outlet and an aperture for the key bit. The key bit lies in line with the body (32) of the key for insertion, and is then turned through 90 degrees by a lever (42) and rod (40) to engage with the lock.
IPC 1-7
IPC 8 full level
E02D 29/14 (2006.01); E05B 19/08 (2006.01); E05B 35/00 (2006.01); E05B 35/04 (2006.01); E05B 15/06 (2006.01)
CPC (source: EP)
E02D 29/1427 (2013.01); E05B 35/004 (2013.01); E05B 15/06 (2013.01)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1215342 A1 20020619; EP 1215342 B1 20041103; AR 031633 A1 20030924; AT E281567 T1 20041115; BR 0106119 A 20020813; BR 0106119 B1 20090811; DE 60106847 D1 20041209; DE 60106847 T2 20051103; ES 2230256 T3 20050501; FR 2818299 A1 20020621; FR 2818299 B1 20030124; PT 1215342 E 20050228; ZA 200109824 B 20020627
DOCDB simple family (application)
EP 01470023 A 20011203; AR P010105653 A 20011205; AT 01470023 T 20011203; BR 0106119 A 20011213; DE 60106847 T 20011203; ES 01470023 T 20011203; FR 0016334 A 20001214; PT 01470023 T 20011203; ZA 200109824 A 20011129