EP 4151334 A1 20230322 - PORTABLE EQUIPMENT WITH SAFETY DEVICE
Title (en)
PORTABLE EQUIPMENT WITH SAFETY DEVICE
Title (de)
TRAGBARE AUSRÜSTUNG MIT SICHERHEITSVORRICHTUNG
Title (fr)
EQUIPEMENT PORTABLE AVEC DISPOSITIF DE SÉCURITÉ
Publication
Application
Priority
IT 202100023876 A 20210916
Abstract (en)
The invention relates to portable equipment (1) suitable for operating on a fastening element, for example a tear-off rivet or a threaded insert or a lockbolt, comprising gripping members (2) suitable for engaging said fastening element, and actuation members suitable for actuating the gripping members (2).The portable equipment (1) comprises a pneumatic group (3) operatively connected to the actuation members to command the action thereof, comprising a tank (4) containing a pressurized gas.The tank (4) comprises an annular body (5) that is open at a bottom section (6) and has an axis (X-X), and a bottom cover (7) that closes the annular body (5), delimiting a pressurized chamber (50) therewith.The tank (4) comprises a ring recess (8), obtained in the bottom section (6), in which it houses an elastic ring (9) that locks the bottom cover (7), and a safety device (13) that prevents the elastic ring (9) from being removed from the ring recess (8).
IPC 8 full level
B21J 15/02 (2006.01); B21J 15/04 (2006.01); B21J 15/10 (2006.01); B21J 15/18 (2006.01); B21J 15/22 (2006.01); B25B 27/00 (2006.01)
CPC (source: EP)
B21J 15/022 (2013.01); B21J 15/043 (2013.01); B21J 15/045 (2013.01); B21J 15/105 (2013.01); B21J 15/18 (2013.01); B21J 15/22 (2013.01); B25B 27/0014 (2013.01)
Citation (search report)
- [A] US 2820566 A 19580121 - HECKE GEORGE J VAN
- [A] EP 0828574 A1 19980318 - AVDEL TEXTRON LTD [GB]
- [A] DE 202012101491 U1 20120820 - TITGEMEYER GEB GMBH & CO KG [DE]
- [A] DE 2425385 A1 19751204 - GESIPA BLINDNIETTECHNIK
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
EP 4151334 A1 20230322; EP 4151334 B1 20240124; ES 2975714 T3 20240712; HR P20240367 T1 20240607; HU E066048 T2 20240728; IT 202100023876 A1 20230316; PL 4151334 T3 20240610
DOCDB simple family (application)
EP 22195137 A 20220912; ES 22195137 T 20220912; HR P20240367 T 20220912; HU E22195137 A 20220912; IT 202100023876 A 20210916; PL 22195137 T 20220912