IT1218220B - Dispositivo per prelevare parti doppie dall' ultimo stadio di utensili di una pressa progressiva - Google Patents

Dispositivo per prelevare parti doppie dall' ultimo stadio di utensili di una pressa progressiva

Info

Publication number
IT1218220B
IT1218220B IT20191/88A IT2019188A IT1218220B IT 1218220 B IT1218220 B IT 1218220B IT 20191/88 A IT20191/88 A IT 20191/88A IT 2019188 A IT2019188 A IT 2019188A IT 1218220 B IT1218220 B IT 1218220B
Authority
IT
Italy
Prior art keywords
tools
last stage
progressive press
double parts
collect double
Prior art date
Application number
IT20191/88A
Other languages
English (en)
Other versions
IT8820191A0 (it
Inventor
Erich Harsch
Reiner Reichenbach
Original Assignee
Mueller Weingarten Maschf
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 Maschf filed Critical Mueller Weingarten Maschf
Publication of IT8820191A0 publication Critical patent/IT8820191A0/it
Application granted granted Critical
Publication of IT1218220B publication Critical patent/IT1218220B/it

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
    • B21D43/057—Devices for exchanging transfer bars or grippers; Idle stages, e.g. exchangeable
    • 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
    • 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)
  • Specific Conveyance Elements (AREA)
  • Load-Engaging Elements For Cranes (AREA)
IT20191/88A 1987-04-15 1988-04-13 Dispositivo per prelevare parti doppie dall' ultimo stadio di utensili di una pressa progressiva IT1218220B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873712838 DE3712838A1 (de) 1987-04-15 1987-04-15 Vorrichtung zum entnehmen von doppelteilen aus der letzten werkzeugstufe einer stufenpresse

Publications (2)

Publication Number Publication Date
IT8820191A0 IT8820191A0 (it) 1988-04-13
IT1218220B true IT1218220B (it) 1990-04-12

Family

ID=6325712

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20191/88A IT1218220B (it) 1987-04-15 1988-04-13 Dispositivo per prelevare parti doppie dall' ultimo stadio di utensili di una pressa progressiva

Country Status (3)

Country Link
DE (1) DE3712838A1 (it)
FR (1) FR2613643B1 (it)
IT (1) IT1218220B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4142298A1 (de) * 1991-12-20 1993-07-01 Schuler Gmbh L Vorrichtung zur entnahme von doppelteilen aus der letzten bearbeitungsstufe einer presse
DE4313416A1 (de) * 1993-04-23 1994-10-27 Mueller Weingarten Maschf Vorrichtung zum Transport von Teilen in einer Stufenpresse
DE4400834C2 (de) * 1994-01-14 2002-10-24 Erfurt Umformtechnik Gmbh Vorrichtung zur Entnahme von Mehrfachteilen aus der letzten Bearbeitungsstufe einer Presse

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH585660A5 (en) * 1974-11-12 1977-03-15 Km Engineering Ag Gripper conveyor for thin walled hollow bodies - has series of pivot supported grippers arranged on reciprocating slide to transport workpieces
DE3213381A1 (de) * 1982-04-10 1983-10-20 Maschinenfabrik Müller-Weingarten AG, 7987 Weingarten Vorrichtung zum unterstuetzen der greiferschienen in einer transfer-presse
JPS58202218A (ja) * 1982-05-17 1983-11-25 Komatsu Ltd プレス成形品の自動積込み装置
JPS59179300A (ja) * 1983-03-31 1984-10-11 Hitachi Zosen Corp ２個取りトランスフアプレス

Also Published As

Publication number Publication date
FR2613643A1 (fr) 1988-10-14
DE3712838C2 (it) 1989-08-17
DE3712838A1 (de) 1988-11-03
IT8820191A0 (it) 1988-04-13
FR2613643B1 (fr) 1992-04-17

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970424