Title:
APPARATUS FOR MANUFACTURING ELECTRICALLY FUSIBLE COUPLING
Document Type and Number:
Japanese Patent JP2505666
Kind Code:
B2
Abstract:
PURPOSE: To provide an apparatus for manufacturing an electrically fusible coupling capable of simply and readily manufacturing even an electrically fusible coupling with a large diameter or an undercut.
CONSTITUTION: An apparatus 1 for manufacturing an electrically fusible coupling is of the type equipped with a core 2 that is allowed to expand and contract in diameter, rotating means 3 for rotating the core 2, a cap mold 4 which is provided on an end part of the core 2 for rotatably supporting the core 2 and designed to construct a part of the mold, and a cover mold 5 that is fitted with the cap mold 4 for covering the whole of the core 2 and defining a predetermined gap in this state between the part itself and the core 2.
Inventors:
MIZUKAWA KENJI
KAGEYAMA HIDEKI
KAGEYAMA HIDEKI
Application Number:
JP21092891A
Publication Date:
June 12, 1996
Filing Date:
August 22, 1991
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD
International Classes:
B29C33/14; B29C45/14; B29C45/26; B29D99/00; B29L31/24; (IPC1-7): B29D31/00; B29C33/14; B29C45/14; B29C45/26