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1. WO1996005938 - METHOD FOR REALIZING SEALING SURFACES

Publication Number WO/1996/005938
Publication Date 29.02.1996
International Application No. PCT/EP1995/002859
International Filing Date 20.07.1995
IPC
B23H 9/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
HWORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
9Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
B23P 15/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
POTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
15Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
CPC
B23H 9/00
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
HWORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
9Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
B23P 15/001
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
POTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
15Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
001valves or valve housings
Applicants
  • KSB AKTIENGESELLSCHAFT [DE]/[DE] (AllExceptUS)
  • RUCKERT, Heinz-Jürgen [DE]/[DE] (UsOnly)
  • ILLY, Alois [DE]/[DE] (UsOnly)
Inventors
  • RUCKERT, Heinz-Jürgen
  • ILLY, Alois
Priority Data
P 44 29 299.618.08.1994DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) VERFAHREN ZUR HERSTELLUNG VON DICHTFLÄCHEN
(EN) METHOD FOR REALIZING SEALING SURFACES
(FR) PROCEDE DE REALIZATION DE SURFACES D'ETANCHEITE
Abstract
(DE)
Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Herstellung von Dichtflächen (2) innerhalb eines Gehäuses (1) mit von aussen in das Gehäuse einführbaren funkenerosiven Werkzeugen (4).
(EN)
The invention concerns a method and a device for realizing sealing surfaces (2) inside a housing (1), using electrical-discharge machining tools (4) inserted into the housing from outside.
(FR)
L'invention concerne un procédé et un dispositif permettant de réaliser des surfaces d'étanchéité (2) à l'intérieur d'un boîtier (1) à l'aide d'outils (4) d'électro-érosion, insérables dans le boîtier depuis l'extérieur.
Also published as
Latest bibliographic data on file with the International Bureau