Global patent index - EP 1010816 A1

EP 1010816 A1 2000-06-21 - Mobile work apparatus

Title (en)

Mobile work apparatus

Title (de)

Fahrbares Arbeitsgerät

Title (fr)

Machine de travaux mobile

Publication

EP 1010816 A1 (DE)

Application

EP 98116371 A

Priority

DE 29718149 U

Abstract (en)

The intermediate structure is movable by a drive device, preferably a length-adjustable brace arrangement (60), between a vertical work position and a horizontal transport position. The lower end of the lower intermediate segment (44) is articulated (22) with the vehicle chassis (10). The length-alterable brace is supported by the chassis and engages on the lower intermediate segment. A second length-adjustable brace (62) engages on the upper intermediate segment via the first drive.

Abstract (de)

Bei einem Arbeitsgerät umfaßt ein Mäkler (24) ein unteres Mäklersegment (44), das gelenkig mit einem Fahrwerk (10) und einem oberen Mäklersegment (46) verbunden ist. Ein erste Stützzylinder (60) wirkt zwischen dem Fahrwerk und dem unteren Mäklersegment (44), ein zweiter Stützzylinder (62) zwischen dem unteren Mäklersegment (44) und dem oberen Mäklersegment (46). Auf diese Weise kann der Mäkler zwischen einer gestreckten vertikalen Arbeitsstellung und einer gefalteten horizontalen Transportstellung umgestellt werden. <IMAGE>

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

E02D 7/16; E21B 7/02

IPC 8 full level (invention and additional information)

E02D 7/16 (2006.01); E21B 7/02 (2006.01); E21B 15/04 (2006.01)

CPC (invention and additional information)

E21B 7/023 (2013.01); E02D 7/16 (2013.01)

Citation (applicant)

DE 3610814 C2 19970724 - DELMAG MASCHINENFABRIK [DE]

Citation (search report)

Designated contracting state (EPC)

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

EPO simple patent family

DE 29718149 U1 19980108; EP 1010816 A1 20000621

INPADOC legal status

2003-09-10 [18D] DEEMED TO BE WITHDRAWN

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- Effective date: 20030301

2001-02-28 [AKX] PAYMENT OF DESIGNATION FEES

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2001-02-28 [AXX] PAYMENT OF EXTENSION FEES

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2001-01-24 [17P] REQUEST FOR EXAMINATION FILED

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- Effective date: 20001110

2000-06-21 [AK] DESIGNATED CONTRACTING STATES:

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- Designated State(s): AT BE CH DE DK ES FI FR GB GR IT LI LU NL PT SE

2000-06-21 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

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