The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 04, 1995
Filed:
Oct. 21, 1993
Hans-Werner Kamper, Wurselen, DE;
Willi Panhausen, Gangelt, DE;
Spanset Inter AG, Oetwil am See, CH;
Abstract
An endless textile sling for lifting. The sling includes a textile protective cover having a first textile tube, and a second textile tube within the first textile tube to form a double tube structure. The first tube and the second tube are connected together along two respective oppositely positioned longitudinal edges to form an inner sheath and an outer sheath. The sling further includes a load-carrying core within the second textile tube. The core includes a plurality of endless fiber strands. The sling is provided with a plurality of binding elements positioned between the two longitudinal edges and connecting the inner and outer sheaths together. The inner and outer sheaths are separated by a space. The binding elements partition the space into mutually separated chambers. The binding elements include one of a binding warp, a tie-in and an interlaced connection.