FR2619031B1 - Dispositif de pivotement pour des porte-griffes dans des presses - Google Patents

Dispositif de pivotement pour des porte-griffes dans des presses

Info

Publication number
FR2619031B1
FR2619031B1 FR8810410A FR8810410A FR2619031B1 FR 2619031 B1 FR2619031 B1 FR 2619031B1 FR 8810410 A FR8810410 A FR 8810410A FR 8810410 A FR8810410 A FR 8810410A FR 2619031 B1 FR2619031 B1 FR 2619031B1
Authority
FR
France
Prior art keywords
presses
pivoting device
press holders
holders
press
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
FR8810410A
Other languages
English (en)
Other versions
FR2619031A1 (fr
Inventor
Erich Harsch
Reiner 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 FR2619031A1 publication Critical patent/FR2619031A1/fr
Application granted granted Critical
Publication of FR2619031B1 publication Critical patent/FR2619031B1/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
    • B21D43/057—Devices for exchanging transfer bars or grippers; Idle stages, e.g. exchangeable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Specific Conveyance Elements (AREA)
  • Press Drives And Press Lines (AREA)
FR8810410A 1987-08-07 1988-08-02 Dispositif de pivotement pour des porte-griffes dans des presses Expired - Lifetime FR2619031B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3726294A DE3726294C1 (en) 1987-08-07 1987-08-07 Swivelling device for gripper holders in presses

Publications (2)

Publication Number Publication Date
FR2619031A1 FR2619031A1 (fr) 1989-02-10
FR2619031B1 true FR2619031B1 (fr) 1990-06-15

Family

ID=6333280

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8810410A Expired - Lifetime FR2619031B1 (fr) 1987-08-07 1988-08-02 Dispositif de pivotement pour des porte-griffes dans des presses

Country Status (3)

Country Link
DE (1) DE3726294C1 (fr)
FR (1) FR2619031B1 (fr)
IT (1) IT1226583B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4001591A1 (de) * 1989-02-15 1990-08-16 Mueller Weingarten Maschf Transporteinrichtung fuer pressteile in einer grossteil-stufenpresse
DE3929553C2 (de) * 1989-09-06 1995-09-21 Bosch Gmbh Robert Einrichtung zum taktweisen Vorschub von Werkstücken bzw. Werkstückträger
WO2020012267A1 (fr) * 2018-07-11 2020-01-16 3-D Solutions Design Service, Llc Outillage d'automatisation à tube coudé

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3507676A1 (de) * 1985-03-05 1986-09-11 Maschinenfabrik Müller-Weingarten AG, 7987 Weingarten Vorrichtung zum verschieben von greifern auf den greiferschienen einer stufenpresse
DE3510697A1 (de) * 1985-03-23 1986-09-25 L. Schuler GmbH, 7320 Göppingen Greifvorrichtungen in leerstufenbereichen einer transferpresse

Also Published As

Publication number Publication date
DE3726294C1 (en) 1988-08-11
IT1226583B (it) 1991-01-24
IT8821625A0 (it) 1988-08-02
FR2619031A1 (fr) 1989-02-10

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Legal Events

Date Code Title Description
ST Notification of lapse