EP 0261189 B1 19911030 - PROTECTION CUTTING APPARATUS PROVIDED WITH AN ARC BREAKING SCREEN
Title (en)
PROTECTION CUTTING APPARATUS PROVIDED WITH AN ARC BREAKING SCREEN
Publication
Application
Priority
FR 8604042 A 19860321
Abstract (en)
[origin: WO8705745A1] Electromechanical protection cutting apparatus comprising a magnetic tripping device and an arc-breaking screen which may be interleaved between at least one fixed contact and one movable contact during an opening caused by the tripping device. The stop (24) associated with the casing (11) of the apparatus to receive the breaking screen (12) is deformable and so arranged as not to restore immediately to the screen the kinetic energy received therefrom.
IPC 1-7
IPC 8 full level
CPC (source: EP US)
Designated contracting state (EPC)
BE CH DE GB IT LI NL SE
DOCDB simple family (publication)
WO 8705745 A1 19870924; DE 3774227 D1 19911205; EP 0261189 A1 19880330; EP 0261189 B1 19911030; FR 2596196 A1 19870925; FR 2596196 B1 19880826; JP S63502941 A 19881027; US 4849591 A 19890718
DOCDB simple family (application)
FR 8700088 W 19870323; DE 3774227 T 19870323; EP 87902102 A 19870323; FR 8604042 A 19860321; JP 50197787 A 19870323; US 13034487 A 19871217