ES8306038A1 - Una maquina prensadora. - Google Patents

Una maquina prensadora.

Info

Publication number
ES8306038A1
ES8306038A1 ES506789A ES506789A ES8306038A1 ES 8306038 A1 ES8306038 A1 ES 8306038A1 ES 506789 A ES506789 A ES 506789A ES 506789 A ES506789 A ES 506789A ES 8306038 A1 ES8306038 A1 ES 8306038A1
Authority
ES
Spain
Prior art keywords
mandrel
rotation axis
cylinders
tailstock
spindle
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
ES506789A
Other languages
English (en)
Other versions
ES506789A0 (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.)
TH Kieserling and Albrecht GmbH and Co
Original Assignee
TH Kieserling and Albrecht GmbH and Co
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 TH Kieserling and Albrecht GmbH and Co filed Critical TH Kieserling and Albrecht GmbH and Co
Publication of ES506789A0 publication Critical patent/ES506789A0/es
Publication of ES8306038A1 publication Critical patent/ES8306038A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/14—Spinning
    • B21D22/16—Spinning over shaping mandrels or formers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)

Abstract

MAQUINA PRENSADORA DESTINADA AL ALARGAMIENTO POR APRIETE DE UNA PIEZA DE TRABAJO DE FORMA CILINDRICA HUECA. CONSTA DE UNA BANCADA (3); DE UN HUSILLO DE TRABAJO (4) DISPUESTO EN LA BANCADA (3); DE UNA CONTRAPUNTA CON HUSILLO DE CONTRAPUNTA (62) QUE GIRA LIBREMENTE EN ELLA; DE UNO O VARIOS CARROS (6) CON RODILLOS DE APRIETE (7) DISPUESTOS ENTRE LA CONTRAPUNTA (5) Y EL HUSILLO (4), SIENDO DESPLAZABLES SOBRE LA BANCADA (3); DE UN MANDRIL DE ALARGADO (8) DESPLAZABLE EN SENTIDO RADIAL CON RESPECTO AL EJE DE GIRO (19) DEL HUSILLO (4); DE MEDIOS PARA SUJETAR (9) Y CENTRAR (10, 15, 18) EL MANDRIL DE ALARGADO (8) ENTRE LA CONTRAPUNTA (5) Y EL HUSILLO DE TRABAJO (4); Y DE UN ELEMENTO DE ARRASTRE (20) PREVISTO ENTRE EL HUSILLO DE TRABAJO (4) Y EL MANDRIL DE ALARGADO (8).
ES506789A 1980-11-03 1981-11-02 Una maquina prensadora. Expired ES8306038A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803041267 DE3041267A1 (de) 1980-11-03 1980-11-03 Drueckmaschine

Publications (2)

Publication Number Publication Date
ES506789A0 ES506789A0 (es) 1982-10-01
ES8306038A1 true ES8306038A1 (es) 1982-10-01

Family

ID=6115771

Family Applications (1)

Application Number Title Priority Date Filing Date
ES506789A Expired ES8306038A1 (es) 1980-11-03 1981-11-02 Una maquina prensadora.

Country Status (5)

Country Link
EP (1) EP0051121B1 (es)
DD (1) DD208091A1 (es)
DE (2) DE3041267A1 (es)
ES (1) ES8306038A1 (es)
WO (1) WO1982001487A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2559078B1 (fr) * 1984-02-02 1988-03-25 Vallourec Procede de realisation d'une collerette annulaire sur le fond d'un recipient de revolution
CN102069122A (zh) * 2010-12-14 2011-05-25 大连瑞谷科技有限公司 圆柱滚子铜保持架滚动锁口工艺
GB201110349D0 (en) 2011-06-20 2011-08-03 Rolls Royce Plc Support structure forming method
EP3159068B1 (de) 2015-10-20 2018-02-14 Leifeld Metal Spinning AG Umformmaschine zum drücken/drückwalzen und verfahren zum drücken/drückwalzen
CN106807819A (zh) * 2017-03-29 2017-06-09 浙江金盾消防器材有限公司 一种拉伸旋压瓶体及其加工工装
CN106807820A (zh) * 2017-03-29 2017-06-09 浙江金盾消防器材有限公司 一种用于旋压拉伸瓶体的工装及其加工方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3180024A (en) * 1961-02-13 1965-04-27 Crucible Steel Co America Metal working process and apparatus
FR1413003A (fr) * 1964-11-03 1965-10-01 Cincinnati Milling Machine Co Procédé de fabrication d'un article métallique creux muni d'une gorge annulaire
DE1527939A1 (de) * 1966-12-22 1969-11-20 Messerschmitt Boelkow Blohm Kopierwerkzeugmaschine
US3517535A (en) * 1968-07-09 1970-06-30 Parsons Corp Method and apparatus for roll-extruding large diameter thin-walled tubing
JPS5148456B2 (es) * 1972-11-09 1976-12-21
JPS51143566A (en) * 1975-06-04 1976-12-09 Fuji Machine Mfg Method and equipment for making metallic bats

Also Published As

Publication number Publication date
ES506789A0 (es) 1982-10-01
EP0051121A1 (de) 1982-05-12
DE3166336D1 (en) 1984-10-31
WO1982001487A1 (en) 1982-05-13
EP0051121B1 (de) 1984-09-26
DD208091A1 (de) 1984-03-28
DE3041267A1 (de) 1982-08-19

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