Global Patent Index - EP 1305252 B1

EP 1305252 B1 20061011 - JACK

Title (en)

JACK

Title (de)

WAGENHEBER

Title (fr)

CRIC

Publication

EP 1305252 B1 20061011 (DE)

Application

EP 01965040 A 20010626

Priority

  • DE 10036049 A 20000725
  • EP 0107299 W 20010626

Abstract (en)

[origin: WO0208112A1] The invention relates to a jack with supporting parts, which are provided as profiles that have U-shaped cross-sections and lateral profile limbs (15, 17) or which are provided as elements with laterally elevated sheet metal lobes (13). Said supporting parts are pivotally interconnected by joints (5, 6) in such a manner that the lateral profile limbs (15, 17) and/or the elevated sheet metal lobes (13) overlap in the vicinity of the joints (5, 6), and arbors pass through borings in the lateral profile limbs (15, 17) or elevated sheet metal lobes (13). The aim of the invention is to reduce the weight of a jack of the aforementioned type as well as the risk of the profile limb (15, 17) kinking. To this end, the bottom of the U-shaped profile or element which, with the profile limbs (15) or sheet metal lobes (13) thereof, tightly surrounds the other profile or element, is provided with beads (19, 21) or lobes (24), which inwardly project and which are arranged inside, however, near the profile limbs (15, 17) or sheet metal lobes of the other profile or element.

IPC 8 full level

B66F 3/12 (2006.01)

CPC (source: EP US)

B66F 3/12 (2013.01 - EP US); Y10S 254/01 (2013.01 - EP US)

Designated contracting state (EPC)

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

DOCDB simple family (publication)

WO 0208112 A1 20020131; AT E342222 T1 20061115; AU 8578301 A 20020205; BR 0112724 A 20030624; BR 0112724 B1 20090811; CN 1247438 C 20060329; CN 1444540 A 20030924; DE 10036049 A1 20020228; DE 10036049 B4 20060907; DE 50111211 D1 20061123; EP 1305252 A1 20030502; EP 1305252 B1 20061011; ES 2269447 T3 20070401; MX PA03000668 A 20041203; US 2003155562 A1 20030821; US 6691984 B2 20040217

DOCDB simple family (application)

EP 0107299 W 20010626; AT 01965040 T 20010626; AU 8578301 A 20010626; BR 0112724 A 20010626; CN 01813426 A 20010626; DE 10036049 A 20000725; DE 50111211 T 20010626; EP 01965040 A 20010626; ES 01965040 T 20010626; MX PA03000668 A 20010626; US 33249703 A 20030108