Title:
【発明の名称】梱の油圧式梱包装置
Document Type and Number:
Japanese Patent JPH08507216
Kind Code:
A
Abstract:
PCT No. PCT/GB94/00505 Sec. 371 Date Jan. 2, 1996 Sec. 102(e) Date Jan. 2, 1996 PCT Filed Mar. 14, 1994 PCT Pub. No. WO94/20367 PCT Pub. Date Sep. 15, 1994Apparatus for wrapping an article in a film (e.g. a plastics film) comprises a pair of stretch rollers for stretching the film, a film dispenser for delivering the film to the stretch rollers and means for rotating the article to take up stretched film from the stretch rollers, wherein the means for rotating the article comprises a first hydraulic motor and the stretch rollers are driven by a second hydraulic motor connected in series to the first motor to run on the exhaust from the first motor, whereby the ratio of the output of the first and second motors is fixed. One of the pair of stretch rollers constitutes the first of two nipped rollers, the second nipped roller being directly driven by the second motor and geared to the first nipped roller to drive it at the same peripheral velocity. The apparatus may be used for wrapping bales of silage.
Inventors:
Open, Kennis, Steven, Edin
Application Number:
JP51976794A
Publication Date:
August 06, 1996
Filing Date:
March 14, 1994
Export Citation:
Assignee:
Open, Kennis, Steven, Edin
International Classes:
A01F15/07; B65B11/04; A01F25/13; F15B11/22; (IPC1-7): A01F25/13; B65B11/04
Attorney, Agent or Firm:
Wakabayashi Tadashi