EP0295171A3 - Système de montage rapide d'outils pour presses de 20 à 200 tonnes - Google Patents

Système de montage rapide d'outils pour presses de 20 à 200 tonnes Download PDF

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Publication number
EP0295171A3
EP0295171A3 EP88401309A EP88401309A EP0295171A3 EP 0295171 A3 EP0295171 A3 EP 0295171A3 EP 88401309 A EP88401309 A EP 88401309A EP 88401309 A EP88401309 A EP 88401309A EP 0295171 A3 EP0295171 A3 EP 0295171A3
Authority
EP
European Patent Office
Prior art keywords
tons
presses
mounting system
tool mounting
quick tool
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.)
Ceased
Application number
EP88401309A
Other languages
German (de)
English (en)
Other versions
EP0295171A2 (fr
Inventor
Mario-Jean Ariano
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0295171A2 publication Critical patent/EP0295171A2/fr
Publication of EP0295171A3 publication Critical patent/EP0295171A3/fr
Ceased legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
    • B30B15/026—Mounting of dies, platens or press rams
    • 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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/14—Particular arrangements for handling and holding in place complete dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Presses And Accessory Devices Thereof (AREA)

Abstract

L'invention concerne un dispositif permettant de brider en toute sécurité des outils sur une presse rapidement.
Il est constitué par une table à la partie inférieure, sur laquelle sont fixés des cales de positionnement, un vérin de centrage comportant lui-­ même le verrouillage de sécurité.
La partie supérieure est solidarisée au coulisseau par un vérin simple effet.
L'ensemble de ce dispositif permet un changement rapide des outillages, destiné à réduire les temps d'immobilisation non productifs de ces machines.
EP88401309A 1987-06-09 1988-05-27 Système de montage rapide d'outils pour presses de 20 à 200 tonnes Ceased EP0295171A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8707999A FR2616362B1 (fr) 1987-06-09 1987-06-09 Systeme de montage rapide d'outil pour presses de 20 a 200 tonnes
FR8707999 1987-06-09

Publications (2)

Publication Number Publication Date
EP0295171A2 EP0295171A2 (fr) 1988-12-14
EP0295171A3 true EP0295171A3 (fr) 1989-04-12

Family

ID=9351841

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88401309A Ceased EP0295171A3 (fr) 1987-06-09 1988-05-27 Système de montage rapide d'outils pour presses de 20 à 200 tonnes

Country Status (2)

Country Link
EP (1) EP0295171A3 (fr)
FR (1) FR2616362B1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2984176A (en) * 1957-05-15 1961-05-16 Us Industries Inc Die clamp
US2984880A (en) * 1957-01-16 1961-05-23 Danly Mach Specialties Inc Readily releasable clamping assembly
FR1276006A (fr) * 1959-07-08 1961-11-17 Bliss E W Co Dispositif de verrouillage pour poinçon ou porte-outil
US3327575A (en) * 1965-03-17 1967-06-27 Minster Machine Co Quick change fixture
DE2900526A1 (de) * 1978-07-15 1980-01-24 Aida Eng Ltd Stufenpresse

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2984880A (en) * 1957-01-16 1961-05-23 Danly Mach Specialties Inc Readily releasable clamping assembly
US2984176A (en) * 1957-05-15 1961-05-16 Us Industries Inc Die clamp
FR1276006A (fr) * 1959-07-08 1961-11-17 Bliss E W Co Dispositif de verrouillage pour poinçon ou porte-outil
US3327575A (en) * 1965-03-17 1967-06-27 Minster Machine Co Quick change fixture
DE2900526A1 (de) * 1978-07-15 1980-01-24 Aida Eng Ltd Stufenpresse

Also Published As

Publication number Publication date
FR2616362B1 (fr) 1989-08-11
FR2616362A1 (fr) 1988-12-16
EP0295171A2 (fr) 1988-12-14

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