Title:
高耐久性ラウンドスリング
Document Type and Number:
Japanese Patent JP2009520659
Kind Code:
A
Abstract:
The invention relates to a heavy-duty roundsling, which comprises an endless load-bearing core containing multiple turns of a strand material comprising high-performance fibres, and a protective cover made from interlaced strands comprising high-performance fibres, and wherein the mass ratio of high-performance fibres in the core to high-performance fibres in the cover is from 0.15 to 2.0. Said roundsling shows an advantageous combination of properties, like high strength, low weight, and high durability; enabling a higher number of lifting operations than known metal or synthetic slings, especially of heavy goods with e.g. sharp edges.
More Like This:
| WO/1997/023408 | COUPLING DEVICE |
| JPS6434891 | TRANSPORT DEVICE FOR VARIOUS LUGGAGES |
Inventors:
Gohsens, francois, jean, venrentine
Grotenhorst, ludwin, jaco
Grotenhorst, ludwin, jaco
Application Number:
JP2008546169A
Publication Date:
May 28, 2009
Filing Date:
November 28, 2006
Export Citation:
Assignee:
DSM IP ASSETS B.V.
International Classes:
B66C1/18; D03D25/00; D07B1/02; D07B1/18
Domestic Patent References:
| JPS5628229Y2 | 1981-07-04 | |||
| JP3010736B2 | 2000-02-21 |
Other References:
JPN5006001810; ＪＯＨＮ ＨＯＯＫＥＲ: ＩＮＴＥＲＮＡＴＩＯＮＡＬ ＴＵＧ ＡＮＤ ＳＡＬＶＡＧＥ ＣＯＮＶＥＮＴＩＯＮ , 200003, Ｐ１-７
Attorney, Agent or Firm:
Yuichi Yamada
Masakazu Noda
Yoshinori Shimizu
Ikeda adult
Masakazu Noda
Yoshinori Shimizu
Ikeda adult