Global patent index - EP 0995839 A2

EP 0995839 A2 2000-04-26 - Mixing and surfacing apparatus

Title (en)

Mixing and surfacing apparatus

Title (de)

Vorrichtung zum Mischen und Beschichten

Title (fr)

Dispositif de mélange et de revêtement

Publication

EP 0995839 A2 (EN)

Application

EP 99402593 A

Priority

GB 9823338 A

Abstract (en)

The present invention relates to surfacing processes, in particular road-surfacing, involving the use of bitumen-based surfacing materials, such as a surfacing vehicle and a laying box suitable for use with the surfacing vehicle, as well as a bitumen emulsion storage tank. More specifically, the present invention relates to an apparatus for mixing bitumen emulsion and polymer-modified bitumen emulsion-based surfacing materials, and for applying such materials, said apparatus being provided with means for making it much easier to remove any bitumen deposited on the apparatus.

IPC 1-7 (main, further and additional classification)

E01C 19/46; E01C 19/10

IPC 8 full level (invention and additional information)

E01C 19/00 (2006.01); B08B 17/02 (2006.01); E01C 19/10 (2006.01); E01C 19/46 (2006.01)

CPC (invention and additional information)

B08B 17/02 (2013.01); E01C 19/10 (2013.01); E01C 19/46 (2013.01)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

EP 0995839 A2 20000426; EP 0995839 A3 20011107; CA 2286958 A1 20000423; GB 2342943 A 20000426; GB 2342943 B 20001101; GB 9823338 D0 19981223; HU 9903784 A2 20000628; HU 9903784 A3 20020528; HU 9903784 D0 19991228; JP 2000129620 A 20000509; PL 336183 A1 20000425; SK 144599 A3 20000516

INPADOC legal status

2004-09-01 [18D] DEEMED TO BE WITHDRAWN

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- Effective date: 20040302

2003-10-01 [17Q] FIRST EXAMINATION REPORT

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- Effective date: 20030818

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2002-07-24 [AXX] PAYMENT OF EXTENSION FEES

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2002-07-10 [17P] REQUEST FOR EXAMINATION FILED

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2000-04-26 [AK] DESIGNATED CONTRACTING STATES:

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