FR2640531B1 - Dispositif d'entrainement de barres preneuses pour des presses a etages - Google Patents

Dispositif d'entrainement de barres preneuses pour des presses a etages

Info

Publication number
FR2640531B1
FR2640531B1 FR898914967A FR8914967A FR2640531B1 FR 2640531 B1 FR2640531 B1 FR 2640531B1 FR 898914967 A FR898914967 A FR 898914967A FR 8914967 A FR8914967 A FR 8914967A FR 2640531 B1 FR2640531 B1 FR 2640531B1
Authority
FR
France
Prior art keywords
gripped
bars
driving
stage presses
presses
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 - Lifetime
Application number
FR898914967A
Other languages
English (en)
Other versions
FR2640531A1 (fr
Inventor
Erich Harsch
Rainer Reichenbach
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.)
Mueller Weingarten AG
Original Assignee
Mueller Weingarten AG
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 Mueller Weingarten AG filed Critical Mueller Weingarten AG
Publication of FR2640531A1 publication Critical patent/FR2640531A1/fr
Application granted granted Critical
Publication of FR2640531B1 publication Critical patent/FR2640531B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/05—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work specially adapted for multi-stage presses
    • B21D43/055—Devices comprising a pair of longitudinally and laterally movable parallel transfer bars

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Discharge By Other Means (AREA)
  • Press Drives And Press Lines (AREA)
  • Advancing Webs (AREA)
  • Chain Conveyers (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Specific Conveyance Elements (AREA)
FR898914967A 1988-12-15 1989-11-15 Dispositif d'entrainement de barres preneuses pour des presses a etages Expired - Lifetime FR2640531B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3842182A DE3842182C1 (fr) 1988-12-15 1988-12-15

Publications (2)

Publication Number Publication Date
FR2640531A1 FR2640531A1 (fr) 1990-06-22
FR2640531B1 true FR2640531B1 (fr) 1992-04-17

Family

ID=6369197

Family Applications (1)

Application Number Title Priority Date Filing Date
FR898914967A Expired - Lifetime FR2640531B1 (fr) 1988-12-15 1989-11-15 Dispositif d'entrainement de barres preneuses pour des presses a etages

Country Status (4)

Country Link
DE (1) DE3842182C1 (fr)
FR (1) FR2640531B1 (fr)
GB (1) GB2227439B (fr)
IT (1) IT1238493B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5280223A (en) * 1992-03-31 1994-01-18 General Electric Company Control system for an electrically propelled traction vehicle
DE4336853A1 (de) * 1993-10-28 1995-05-04 Mueller Weingarten Maschf Transferantrieb, insbesondere für eine Transferpresse
DE4336854A1 (de) * 1993-10-28 1995-05-04 Mueller Weingarten Maschf Antriebseinrichtung für einen mehrachsigen Transport von Werkstücken in einer Transferpresse
DE4408450A1 (de) * 1994-03-12 1995-09-14 Mueller Weingarten Maschf Transporteinrichtung für Werkstücke in einer Presse
EP1072335B1 (fr) * 1999-07-27 2003-12-17 Müller Weingarten AG Entraínement d'un mécanisme de transfert pour une presse
DE102007050982A1 (de) 2007-10-25 2009-04-30 Sms Meer Gmbh Vorrichtung zum schrittweisen Transport von Werkstücken durch den Arbeitsraum einer Umformmaschine
CN107322073B (zh) * 2017-07-11 2019-03-15 佛山市正略信息科技有限公司 一种用于导轨生产线的导轨切割装置
CN111391008B (zh) * 2020-04-03 2022-01-18 扬州科丰高新产业投资开发集团有限公司 一种固体燃料及其加工系统与加工方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2061043C3 (de) * 1970-12-11 1974-04-11 Eumuco Ag Fuer Maschinenbau, 5090 Leverkusen Gesenkschmiedepresse mit selbsttätigem Werkstücktransport
GB1435028A (en) * 1973-11-29 1976-05-12 Hitachi Shipbuilding Eng Co Multi-station transfer presses
US4139090A (en) * 1976-12-23 1979-02-13 Gulf & Western Manufacturing Company Article transfer mechanism
DE2708457C2 (de) * 1977-02-26 1989-04-27 Kabushiki Kaisha Komatsu Seisakusho, Tokio/Tokyo Transportmechanismus für Schmiedemaschinen
DE3583332D1 (de) * 1985-01-25 1991-08-01 Schuler Gmbh L Transferpresse.
US4614265A (en) * 1985-07-22 1986-09-30 Danly Machine Corporation Apparatus for automatically splitting transfer feed rails in a transfer feed press

Also Published As

Publication number Publication date
IT1238493B (it) 1993-08-18
GB8928393D0 (en) 1990-02-21
DE3842182C1 (fr) 1989-09-28
IT8922573A1 (it) 1991-06-01
IT8922573A0 (it) 1989-12-01
GB2227439B (en) 1993-05-12
FR2640531A1 (fr) 1990-06-22
GB2227439A (en) 1990-08-01

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20070731