ES8302497A1 - "maquina para la confeccion de cadenitas de adorno". - Google Patents

"maquina para la confeccion de cadenitas de adorno".

Info

Publication number
ES8302497A1
ES8302497A1 ES510570A ES510570A ES8302497A1 ES 8302497 A1 ES8302497 A1 ES 8302497A1 ES 510570 A ES510570 A ES 510570A ES 510570 A ES510570 A ES 510570A ES 8302497 A1 ES8302497 A1 ES 8302497A1
Authority
ES
Spain
Prior art keywords
chain
case
link
pincer
joined
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES510570A
Other languages
English (en)
Other versions
ES510570A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BERTINO RENZO
Original Assignee
BERTINO RENZO
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BERTINO RENZO filed Critical BERTINO RENZO
Publication of ES510570A0 publication Critical patent/ES510570A0/es
Publication of ES8302497A1 publication Critical patent/ES8302497A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21L—MAKING METAL CHAINS
    • B21L11/00—Making chains or chain links of special shape
    • B21L11/005—Making ornamental chains
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C27/00—Making jewellery or other personal adornments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Wire Processing (AREA)

Abstract

MAQUINA PARA LA CONFECCION DE CADENITAS DE ADORNO DEL TIPO DE ESTRUCTURA HELICOIDAL, LLAMADA DE CORDON O CADENA FRANCESA, PARTIENDO DE UN HILO METALICO. CONSTA DE UN MANDRIL (11) ACCIONADO EN ROTACION INTERMITENTE PARA ARROLLAR EN HELICE UN HILO METALICO; DE UNA PINZA DE CIERRE (21) QUE SE DESPLAZA PERPENDICULARMENTE AL EJE DEL MANDRIL (11) PARA AGARRAR LA ULTIMA ESPIRA DE LA HELICE (15) Y AÑADIRLA A LA PARTE DE LA CADENA YA FORMADA; DE MEDIOS DE TRANSMISION (13) PARA PONER DICHA ULTIMA ESPIRA EN LA TRAYECTORIA DE LA PINZA (21); DE UNA FRESA ROTATIVA (31) PARA CORTAR LA ULTIMA ESPIRA AUN ARROLLADA EN EL MANDRIL (11) Y YA AGARRADA POR LA PINZA (21); Y DE UN UTENSILIO DE HILERA ELASTICA (42) PARA SOSTENER LA CADENA FORMADA.
ES510570A 1981-03-20 1982-03-18 "maquina para la confeccion de cadenitas de adorno". Expired ES8302497A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67384/81A IT1148038B (it) 1981-03-20 1981-03-20 Procedimento e dispositivi per la lavorazione di un filo metallico destinato alla confezione di una catena ornamentale

Publications (2)

Publication Number Publication Date
ES510570A0 ES510570A0 (es) 1983-02-01
ES8302497A1 true ES8302497A1 (es) 1983-02-01

Family

ID=11301940

Family Applications (1)

Application Number Title Priority Date Filing Date
ES510570A Expired ES8302497A1 (es) 1981-03-20 1982-03-18 "maquina para la confeccion de cadenitas de adorno".

Country Status (3)

Country Link
DE (1) DE3209709A1 (es)
ES (1) ES8302497A1 (es)
IT (1) IT1148038B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2156652A1 (es) * 1996-05-16 2001-07-01 Lago G Dal Faimond Dispositivo de guia para la retencion y el avance guiado de cadenas de cordon o similares.

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3334450A1 (de) * 1983-09-23 1985-04-11 Fico Fischer & Co Maschinenbau GmbH, 7537 Remchingen Verfahren und vorrichtung zum herstellen einer schmuck-gliederkette
IT8585508A0 (it) * 1985-01-31 1985-01-31 Oromeccanica Spa Nastro ornamentale ottenuto da una catena wuintupla agganciata.
US4651517A (en) * 1985-08-15 1987-03-24 Oroamerica, Inc. Jewelry rope chain
IL92607A (en) * 1989-12-08 1991-09-16 Rozenwasser David Fine jewelry rope chain
IT1247020B (it) * 1991-05-31 1994-12-12 Cento Group Spa Struttura di catena per usi ornamentali e suo procedimento produttivo

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE235980C (es) *
DE692757C (de) * 1938-06-28 1940-06-26 Carl Distel Fa Kettenanschliessbuegel, insbesondere fuer Schmuckketten
US2617250A (en) * 1949-09-24 1952-11-11 Kunzmann Chain Co Double-link chain machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2156652A1 (es) * 1996-05-16 2001-07-01 Lago G Dal Faimond Dispositivo de guia para la retencion y el avance guiado de cadenas de cordon o similares.

Also Published As

Publication number Publication date
ES510570A0 (es) 1983-02-01
IT8167384A0 (it) 1981-03-20
IT1148038B (it) 1986-11-26
DE3209709A1 (de) 1982-11-04

Similar Documents

Publication Publication Date Title
CA1024728A (en) Machine tool with automatic tool changer
ES8302497A1 (es) "maquina para la confeccion de cadenitas de adorno".
GB1141720A (en) Improvements in coil winding machine
GB687094A (en) Improved method of and apparatus for mounting filament wire for electric lamps
JPS569134A (en) Method and apparatus for automatic insertion of wire electrode
JPS5276788A (en) Machine tool for fabricating helical gear
YU320379A (en) Wrapping and cutting-off device
JPS56147422A (en) Cutting method for lead wire on winding machine
US1622792A (en) Machine for electric welding, soldering, or the like
US2300624A (en) Multiple curb chain
SU137101A1 (ru) Пружинно-навивочный автомат
SU686804A1 (ru) Устройство дл накрутки провода на штыри объединительных панелей
IN154255B (es)
JPS54136564A (en) Feed gear for pipe expander head
GB1321290A (en) Method of manufacturing coils of wire
GB1273695A (en) Improvements in apparatus for coiling lamp filament supports
SU116429A1 (ru) Пружинно-навивочный станок
DE2724528A1 (de) Verfahren und vorrichtung zur herstellung einer leuchtstofflampe
JPS5841267B2 (ja) 自動巻線機のチヤツク固定装置
SU103155A2 (ru) Самоцентрирующий трехкулачковый зажимной патрон к токарным станкам
JPS57180564A (en) Winding-up process of wire
JPS5421939A (en) Automatic butt welding apparatus
GB1498319A (en) Machine for mounting metal wire handles on pots pails and similar containers
JPS52116991A (en) Method for manufacturing machining tool
GB939984A (en) Apparatus for winding grid electrodes