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:
Nov. 13, 2001
Filed:
Sep. 12, 2000
Peter Stambeck, Björklinge, SE;
Munkplast International AB, Uppsala, SE;
Abstract
A method for manufacturing an antenna unit, including a resilient, metallic core (,), which is in the form of a wire, and an injected, insulating jacket at least partially enclosing the core, wherein use is made of an injection moulding tool, which is split in a parting plane (D), containing the longitudinal, central axis of the core. The insulating jacket is injection moulded in two steps. The core is in a first step provided with a first jacket portion (,), while the remaining part of the core is supported in a first mould cavity portion (,B), which is adapted to the shape of the core. At least a part of the injection moulding tool and the core with the injected first jacket portion are displaced in relation to each other. In a second step, the still bare part of the core is provided with a second jacket portion, supplementary to the first-mentioned jacket portion, while the core (,) with the injected first jacket portion (,) is supported inside a second mould cavity portion (,), which is adapted to the shape of the first jacket portion.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile