Global Patent Index - EP 0981479 A1

EP 0981479 A1 20000301 - HOOP-CASING DEVICE

Title (en)

HOOP-CASING DEVICE

Title (de)

UMREIFUNGSGERÄT

Title (fr)

ENRUBANNEUSE

Publication

EP 0981479 A1 (DE)

Application

EP 98912183 A

Priority

  • CH 9800137 W
  • CH 111997 A

Abstract (en)

[origin: WO9851569A1] The invention relates to a hoop-casing device (2) for hooping an object with a heat-sealable plastic strip (3) placed around it, comprising a unit (2) for stressing the strip (3) and for friction-sealing two overlapping strip parts (4, 5). Said unit (2) comprises a tool part which rotates around a rotational axis (6) and can be driven, with a cylindrical tool cover surface (8) and a bearing part (9), said bearing part having a bearing surface (10) facing towards the tool part (7). At least said bearing surface (10) has a structure similar to toothing. The tool part (7) and the bearing part (9) pivot mutually around a swivel axis (12) which is parallel to the rotational axis (6). The bearing part (9) comprises a multipart shoe (13) consisting of several holding blocks (14, 16, 18) arranged together angularly around the rotational axis (6). Said holding blocks (14, 16, 18) have exterior faces (15, 17, 19) which together form one exterior face (24) of the shoe (13) and the bearing surface (10) of the bearing part (9). The exterior faces (15, 17, 19) of the holding blocks (14, 16, 18) are preferably essentially level and at a right angle to the edges (20, 21, 22, 23) which are parallel to the rotational axis (6) and the swivel axis (12).

IPC 1-7

B65B 13/32

IPC 8 full level

B65B 13/32 (2006.01)

CPC (source: EP)

B65B 13/327 (2013.01)

Citation (search report)

See references of WO 9851569A1

Designated contracting state (EPC)

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

DOCDB simple family (publication)

WO 9851569 A1 19981119; AT 221487 T 20020815; CA 2289030 A1 19981119; CA 2289030 C 20060829; DE 59805011 D1 20020905; EP 0981479 A1 20000301; EP 0981479 B1 20020731; ES 2180152 T3 20030201; JP 2001524911 A 20011204; JP 3932387 B2 20070620; US 6405776 B1 20020618

DOCDB simple family (application)

CH 9800137 W 19980409; AT 98912183 T 19980409; CA 2289030 A 19980409; DE 59805011 T 19980409; EP 98912183 A 19980409; ES 98912183 T 19980409; JP 54865098 A 19980409; US 42303999 A 19991029