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Current content: 157 484 516 patent documents

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147 225 new documents added

921 612 documents amended

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EP 0198741 B1 19891213 - HIGH-VOLTAGE GENERATOR AND X-RAY APPARATUS

Title (en)

HIGH-VOLTAGE GENERATOR AND X-RAY APPARATUS

Publication

EP 0198741 B1 19891213 (FR)

Application

EP 86400587 A 19860319

Priority

FR 8504337 A 19850322

Abstract (en)

[origin: US4720844A] An assembly consisting of a high-voltage generator and an X-ray device comprises a shield housing containing an X-ray tube supplied with high voltage by a high-voltage generator. The high-voltage generator comprises a step-up transformer which is located outside the shield housing and supplies a voltage-multiplier device mounted within the housing.

IPC 1-7

H05G 1/06; H05G 1/10

IPC 8 full level

H05G 1/06 (2006.01); H05G 1/10 (2006.01)

CPC (source: EP US)

H05G 1/06 (2013.01 - EP US); H05G 1/10 (2013.01 - EP US)

Designated contracting state (EPC)

DE IT NL

DOCDB simple family (publication)

EP 0198741 A1 19861022; EP 0198741 B1 19891213; DE 3667582 D1 19900118; FR 2579401 A1 19860926; FR 2579401 B1 19870515; US 4720844 A 19880119

DOCDB simple family (application)

EP 86400587 A 19860319; DE 3667582 T 19860319; FR 8504337 A 19850322; US 84131986 A 19860319