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:
Sep. 04, 2001
Filed:
Feb. 22, 2000
Veijo Mattila, Iittala, FI;
KCI Konecranes International PLC, Hyvink{umlaut over (aa)}, FI;
Abstract
A profile rail joint for use for example in light crane systems has connecting ends of profile rails to be joined, provided with jointing sleeves arranged on side surfaces of the rails, the sleeves comprising through holes for locking devices of the joint, and at least two of the sleeves being situated in profile recesses of the rails. The joint also includes guide elements extending over the joint surface for aligning the connecting ends. At least two jointing sleeves provided in the profile recesses are arranged such that the bottom of the recess and the side wall of the jointing sleeve are spaced apart at least over a section of the sleeve's length, the guide elements for the joint being placed in resulting intermediate spaces.