Global Patent Index - EP 0578680 B1

EP 0578680 B1 19951220 - SLIDE BOLT FOR MELTING POTS

Title (en)

SLIDE BOLT FOR MELTING POTS

Title (de)

SCHIEBERVERSCHLUSS FüR SCHMELZEGEFÄSSE

Title (fr)

VERROU A COULISSE POUR RECIPIENTS DE FUSION

Publication

EP 0578680 B1 19951220 (DE)

Application

EP 92907357 A 19920403

Priority

  • DE 9200283 W 19920403
  • DE 4111211 A 19910406

Abstract (en)

[origin: WO9217298A1] A slide bolt for melting pots is disclosed having one bottom plate fixed to a bottom cartridge linked to the pot and a sliding plate arranged in a sliding cartridge and linearly movable with respect to the bottom plate, whereas the sliding cartridge is movable on guides linked to the bottem cartridge and two clamping members are symmetrically arranged with respect to the outlet for pressing the sliding plate against the bottom plate. In order to simplify the design of such a slide bolt and make the refractory plates more easily accessible, the sliding cartridge (26) has two rod-like guiding sections (25) arranged on its longitudinal sides that extend parallel to the axis of displacement and that are guided in two guiding blocks (19) arranged on both sides of the axis of displacement, symmetrically to the outlet (13), and are linked to the bottom cartridge (16) fixed to the pot. The guiding blocks (19) are movably mounted on the bottom cartridge (16) and receive the clamping members (23).

IPC 1-7

B22D 41/24

IPC 8 full level

B22D 11/10 (2006.01); B22D 41/24 (2006.01); B22D 41/34 (2006.01)

CPC (source: EP US)

B22D 41/24 (2013.01 - EP US)

Designated contracting state (EPC)

BE DE FR GB IT

DOCDB simple family (publication)

WO 9217298 A1 19921015; DE 59204770 D1 19960201; EP 0578680 A1 19940119; EP 0578680 B1 19951220; JP 2668286 B2 19971027; JP H06505921 A 19940707; US 5421563 A 19950606

DOCDB simple family (application)

DE 9200283 W 19920403; DE 59204770 T 19920403; EP 92907357 A 19920403; JP 50711292 A 19920403; US 13301293 A 19931203