MX9706871A - Aparato y metodos para formar piezas de trabajo. - Google Patents

Aparato y metodos para formar piezas de trabajo.

Info

Publication number
MX9706871A
MX9706871A MX9706871A MX9706871A MX9706871A MX 9706871 A MX9706871 A MX 9706871A MX 9706871 A MX9706871 A MX 9706871A MX 9706871 A MX9706871 A MX 9706871A MX 9706871 A MX9706871 A MX 9706871A
Authority
MX
Mexico
Prior art keywords
methods
dies
presses
forming workpieces
row
Prior art date
Application number
MX9706871A
Other languages
English (en)
Other versions
MXPA97006871A (es
Inventor
Michael D Austin
Original Assignee
Atlas Technologies Inc
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 Atlas Technologies Inc filed Critical Atlas Technologies Inc
Publication of MX9706871A publication Critical patent/MX9706871A/es
Publication of MXPA97006871A publication Critical patent/MXPA97006871A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • 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
    • B30B15/028—Loading or unloading 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Press Drives And Press Lines (AREA)
  • Forging (AREA)
  • Automatic Assembly (AREA)

Abstract

Prensas de dado (P1, P2, P3, P4) que contienen dados removibles (5) y colocadas en una fila (1) para operar sucesivamente sobre una pieza de trabajo (W) que atraviesa tal fila (1) utilizan carros de dado moviles (C1, C2, C3, C4, C5) que no solamente son capaces de substituir un conjunto de dados (5) por los dados (5) en las prensas (P1, P2, P3, P4), sino que también efectuan la transferencia de las piezas de trabajo entre las prensas sucesivas (P1, P2, P3, P4).
MXPA/A/1997/006871A 1995-03-10 1997-09-09 Aparato y metodos para formar piezas de trabajo MXPA97006871A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08401763 1995-03-10
US08/401,763 US5643615A (en) 1995-03-10 1995-03-10 Apparatus and methods for forming workpieces

Publications (2)

Publication Number Publication Date
MX9706871A true MX9706871A (es) 1998-06-28
MXPA97006871A MXPA97006871A (es) 1998-10-30

Family

ID=

Also Published As

Publication number Publication date
CN1070106C (zh) 2001-08-29
AU5360096A (en) 1996-10-02
BR9607309A (pt) 1997-11-25
PL179842B1 (pl) 2000-11-30
CA2212534A1 (en) 1996-09-19
ES2176449T3 (es) 2002-12-01
EP0758947A4 (en) 1998-03-04
DE69621886D1 (de) 2002-07-25
DE69621886T2 (de) 2002-11-14
EP0758947A1 (en) 1997-02-26
PL322269A1 (en) 1998-01-19
KR19980702657A (ko) 1998-08-05
WO1996028293A1 (en) 1996-09-19
AU707498B2 (en) 1999-07-08
US5643615A (en) 1997-07-01
EP0758947B1 (en) 2002-06-19
CN1177942A (zh) 1998-04-01

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal