首页 / 国际专利分类库 / 作业;运输 / 基本上无切削的金属机械加工;金属冲压 / 金属线材的加工或处理 / 带或箍的制造,如手镯,或线(链的制造入B21L;用织机入D03D)
序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
61 Machine for manufacturing hair combs from metal wire US1042160 1960-02-23 US3092151A 1963-06-04 SABURO TSURUMOTO
62 Braiding apparatus US21052562 1962-07-17 US3088363A 1963-05-07 WILLIAM SPARKS
63 Metal forming apparatus US82963759 1959-07-27 US3003540A 1961-10-10 ROBINSON JAMES J
64 Machine and process for the production of convolutions in wire US39693053 1953-12-08 US2898949A 1959-08-11 HUSZAR KALMAN Z
65 Method of manufacturing a bracelet US62002656 1956-11-02 US2891306A 1959-06-23 FERNANDO FONTANA
66 Machine for forming springs US3570535 1935-08-12 US2188406A 1940-01-30 HORTON FRANK J
67 Spring and method of making the US21263D USRE21263E 1939-11-14
68 Apparatus for forming and treating sinuous springs US6540236 1936-02-24 US2123798A 1938-07-12 PODANY EDWARD J
69 Method of making conveyer bands US72157924 1924-06-21 US1566369A 1925-12-22 JOHN BRANDWOOD; THOMAS BRANDWOOD; JOSEPH BRANDWOOD
70 Machine for crimping wire US35299420 1920-01-21 US1345445A 1920-07-06 JOHNSON ALBERT H
71 Wire-fabric machine US33127719 1919-10-17 US1337504A 1920-04-20 BLOEMKER HENRY W
72 Wire-bending machine. US11439216 1916-08-11 US1257748A 1918-02-26 SELEY CHARLES C
73 Method of making garment-stays. US1914866081 1914-10-10 US1250253A 1917-12-18 WADSWORTH FRANK L O
74 Machine for making wire corset-stays. US1909481496 1909-03-05 US1009823A 1911-11-28 BEEMAN MARCUS M
75 Wire-bending machine. US1910594111 1910-11-25 US1002218A 1911-09-05 BURBANK CHARLES H
76 Method for manufacturing articles of jewellery, in particular chains for ornamental purposes, and articles which can be obtained by means of said method EP06120601.7 2006-09-13 EP1767116A1 2007-03-28 Cerato, Silverio

Article of jewellery such as a chain for bracelets, necklaces or the like, in particular of the double-face type, comprising an inner core (2) made of flexible material, preferably precious metal, and a continuous winding obtained with a multi-layer strip (3) wrapped around so as to cover the outer surface of the core (2). The outer layer (3a) may undergo diamond-machining operations so as to leave visible an underlying layer (3b, 3c) with the desired form and dimensions.

77 AN APPARATUS AND A METHOD FOR MANUFACTURING A PRODUCT COMPRISING AT LEAST A PORTION OF METALLIC WIRE AND A PRODUCT THEREOF EP05703267.4 2005-01-18 EP1708836A1 2006-10-11 Ribezzo, Aldo
An apparatus (1) for manufacturing a product such as a soft and elastic band to use as bracelet, choker and the like, or a portion of a fabric for a jersey, a sock, and the like, comprises, a working device (12) for manufacturing an intermediate product (Pi) and a feeding unit (2) for feeding a primary metallic wire (Wf) and a secondary wire (Ws) such as nylon or other artificial or synthetic fibre to the working device (12). The manufacturing method provides for the removal of the secondary wire from the intermediate product, for obtaining a final product (Pf) comprising a portion of a metallic material (Wf) such as gold, silver, copper and the like, and optionally, a portion of conventional, natural, artificial or synthetic fibre.
78 An ornamental manufactured product of the type called "wound graduated or degradé" EP02004836.9 2002-03-02 EP1245168A3 2003-12-10 Roana, Antonio

An ornamental manufactured product of the type called "wound graduated or degradé" comprises a thread of precious material spirally wound on a woven strip of precious or non-precious material. The manufactured product is constituted by portions which have different width, that is with the two borders which are not completely rectilinear but are formed by tracts which have a converging and/or diverging course with respect to the longitudinal axis of the manufactured product.

79 An ornamental manufactured product of the type called "wound graduated or degradé" EP02004836.9 2002-03-02 EP1245168A2 2002-10-02 Roana, Antonio

An ornamental manufactured product of the type called "wound graduated or degrade" comprises a thread of precious material spirally wound on a woven strip of precious or non-precious material. The manufactured product is constituted by portions which have different width, that is with the two borders which are not completely rectilinear but are formed by tracts which have a converging and/or diverging course with respect to the longitudinal axis of the manufactured product.

80 Vorrichtung zum Einführen von Fülldrähten in ein Drahtgliederband EP89118363.4 1989-10-04 EP0393241A3 1991-11-27 Metzinger, Friedrich Dr.

Beschrieben wird eine Vorrichtung zum Einführen von Fülldrähten (9) in ein Drahtgliederband (2), die sich in Förderrichtung einer Maschine zum Herstellen des Drahtgliederbandes hinter einer Zuführeinrichtung (4) für die Steckdrähte (5) befindet. Mit Hilfe einer Führungsplatte (13) mit Kanälen und einer Walze (18) werden die Fülldrähte (9) in die entsprechenden Öffnungen des schon fertiggestellten Drahtgliederbandes eingeführt.

Die erfindungsgemäße Vorrichtung gestattet ein abschnittweises, maschinelles Einführen der Fülldrähte in das eigentliche Drahtgliederband. Die Fülldrähte können gleichzeitig mit den Steckdrähten eingeführt werden, so daß sich eine wesentlich höhere Produktionsgeschwindigkeit ergibt.

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