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ES8106247A1 - Perfeccionamientos en la fabricacion de cadenas - Google Patents

Perfeccionamientos en la fabricacion de cadenas

Info

Publication number
ES8106247A1
ES8106247A1 ES489356A ES489356A ES8106247A1 ES 8106247 A1 ES8106247 A1 ES 8106247A1 ES 489356 A ES489356 A ES 489356A ES 489356 A ES489356 A ES 489356A ES 8106247 A1 ES8106247 A1 ES 8106247A1
Authority
ES
Spain
Prior art keywords
link
different
chain
machine
call
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
ES489356A
Other languages
English (en)
Other versions
ES489356A0 (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.)
EMMIGIZETA METALMECCANICA GORI
Original Assignee
EMMIGIZETA METALMECCANICA GORI
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 EMMIGIZETA METALMECCANICA GORI filed Critical EMMIGIZETA METALMECCANICA GORI
Publication of ES489356A0 publication Critical patent/ES489356A0/es
Publication of ES8106247A1 publication Critical patent/ES8106247A1/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21L—MAKING METAL CHAINS
    • B21L1/00—Making chains or chain links by bending workpieces of rod, wire, or strip to form links of oval or other simple shape
    • B21L1/02—Making chains or chain links by bending workpieces of rod, wire, or strip to form links of oval or other simple shape by bending the ends of the workpieces to abut

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

MAQUINA PARA LA FABRICACION DE CADENAS. LA MAQUINA COMPRENDE DOS SECCIONES PRACTICAMENTE SIMETRICAS. UN GRUPO DE HERRAMIENTAS (4) DE CONFORMADO ES SOPORTADO POR UNA CORREDERA (3). LAS DOS POSICIONES FINALES ALCANZADAS POR LA CORREDERA PERMITEN HACER QUE EL GRUPO (4) COOPERE CON UNO U OTRO DE LOS DOS GRUPOS DE ALIMENTACION (5S, 5D) Y CON UNA U OTRA DE LAS DOS UNIDADES FORMADORAS DE ESLABONES. EL GRUPO DE HERRAMEINTAS (4) ES ROTATIVO Y PERMITE QUE TRABAJEN LAS DOS HERRAMIENTAS DE CONFORMADO QUE SON DOBLES Y DISPUESTAS UNA JUNTO A OTRA. LA MAQUINA ES EQUIPADA CON HERRAMIENTAS DE YUNQUE QUE DESCIENDEN PARA CERRAR EL ESLABON POR SU PARTE INFERIOR. PARA EJECUTAR EL PROGRAMA DE ALTERNANCIAS SE ENCUENTRA UN DISPOSITIVO DE PROGRAMACION. DE APLICACION EN JOYERIA.
ES489356A 1979-03-16 1980-03-08 Perfeccionamientos en la fabricacion de cadenas Expired ES8106247A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT09368/79A IT1124377B (it) 1979-03-16 1979-03-16 Macchina per la formazione di catene con maglie di due tipi

Publications (2)

Publication Number Publication Date
ES489356A0 ES489356A0 (es) 1981-02-16
ES8106247A1 true ES8106247A1 (es) 1981-02-16

Family

ID=11129082

Family Applications (1)

Application Number Title Priority Date Filing Date
ES489356A Expired ES8106247A1 (es) 1979-03-16 1980-03-08 Perfeccionamientos en la fabricacion de cadenas

Country Status (4)

Country Link
US (1) US4311003A (es)
DE (1) DE3008123A1 (es)
ES (1) ES8106247A1 (es)
IT (1) IT1124377B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1192468B (it) * 1982-07-07 1988-04-13 I C M Spa Italiana Costruzioni Macchina per produrre catene ornamentali composte da maglie di diversa forma e/o dimensione e disposte secondo qualsivoglia sequenza programmabile
US4503664A (en) * 1983-01-18 1985-03-12 Morris Jaeger Rope chain machine
IT1181275B (it) * 1984-12-21 1987-09-23 Tizzi Valtiero Macchina per formare catene tipo "rolo"
IT1207830B (it) * 1987-02-06 1989-06-01 C M S S R L Costruzione Macchi Apparecchiatura per la produzionedi catene ornamentali del tipo detto occhio di pavone.
IT1222186B (it) * 1988-01-29 1990-09-05 Cms Const Mecc Spec Macchine per la produzione di catene ornamentali del tipo detto "fiocco"
IT1225362B (it) * 1988-09-13 1990-11-13 Cms Const Mecc Spec Macchina per la produzione di una catena ornamentale del tipo formatoda maglie cosidette "a otto"
CN107214289B (zh) * 2017-06-12 2019-05-07 喜丝玛股份公司 四边形网状节链的生产设备和制造方法
CN107536185B (zh) * 2017-08-30 2023-09-01 浙江立新珠宝科技股份有限公司 一种新型方形链织链机
CN109079087A (zh) * 2018-09-25 2018-12-25 浙江象牌链传动有限公司 一种设有选择开关的下链板推送机构
CN109079092A (zh) * 2018-09-25 2018-12-25 浙江象牌链传动有限公司 一种下链板选择推送机构

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1818111A (en) * 1924-12-27 1931-08-11 Ernst Gideon Bek Manufacture of wire chain
US1835598A (en) * 1925-06-01 1931-12-08 Gen Chain Company Chain making machine
CH593433A5 (es) * 1973-08-28 1977-11-30 Meyer Roth Pastor Maschf
IT1060954B (it) * 1976-03-30 1982-09-30 Metalmeccanica Gori Macchina per la fabbricazione di catene con elementi di maglie differenziate
DE2804310A1 (de) * 1977-02-11 1978-08-17 Gori Emmegizeta Metalmecc Vorrichtung zur herstellung von schmuckketten, deren glieder nach einem veraenderbaren programm in wenigstens zwei unterschiedlichen formen und/oder abmessungen ausbildbar sind

Also Published As

Publication number Publication date
IT1124377B (it) 1986-05-07
US4311003A (en) 1982-01-19
IT7909368A0 (it) 1979-03-16
DE3008123A1 (de) 1980-09-25
ES489356A0 (es) 1981-02-16

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