FR1562526A - - Google Patents

Info

Publication number
FR1562526A
FR1562526A FR1562526DA FR1562526A FR 1562526 A FR1562526 A FR 1562526A FR 1562526D A FR1562526D A FR 1562526DA FR 1562526 A FR1562526 A FR 1562526A
Authority
FR
France
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
Application number
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 filed Critical
Application granted granted Critical
Publication of FR1562526A publication Critical patent/FR1562526A/fr
Expired 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
    • B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00—Details of machines for forging, pressing, or hammering
    • B21J13/08—Accessories for handling work or tools
    • B21J13/14—Ejecting devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Press Drives And Press Lines (AREA)
  • Forging (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
FR1562526D 1967-11-09 1968-04-25 Expired FR1562526A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK0063854 1967-11-09

Publications (1)

Publication Number Publication Date
FR1562526A true FR1562526A (fr) 1969-04-04

Family

ID=7231325

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1562526D Expired FR1562526A (fr) 1967-11-09 1968-04-25

Country Status (10)

Country Link
US (1) US3570300A (fr)
AT (1) AT276022B (fr)
BE (1) BE712650A (fr)
CH (1) CH461232A (fr)
DE (1) DE1627684B1 (fr)
FR (1) FR1562526A (fr)
GB (1) GB1167474A (fr)
NL (1) NL6803740A (fr)
SE (1) SE333560B (fr)
YU (1) YU31447B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2548934A1 (fr) * 1983-06-25 1985-01-18 Eumuco Ag Fuer Maschinenbau Dispositif ejecteur de matrice pour machine de formage a plusieurs etages

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3911719A (en) * 1974-12-02 1975-10-14 Ragsdale Brothers Inc High speed ejector mechanism
US4161113A (en) * 1978-04-11 1979-07-17 The National Machinery Company Knockout adjustment mechanism for forging machines
US4283932A (en) * 1979-05-31 1981-08-18 Textron, Inc. Toggle-actuated punch stripper
DE3021790A1 (de) * 1980-06-11 1981-12-17 Peltzer & Ehlers Gmbh & Co, 4150 Krefeld Umformpresse zur herstellung von pressteilen
US4926671A (en) * 1988-12-05 1990-05-22 Hill James B Press brake
WO2019038786A1 (fr) * 2017-08-23 2019-02-28 Lokhande Shrikant Ensemble et procédé de fabrication automatisée d'anneaux
CN108692905B (zh) * 2018-06-14 2020-11-17 江苏东恒光电有限公司 一种角度冲击装置
CN113290194B (zh) * 2021-05-24 2021-12-21 荣成华东锻压机床股份有限公司 锻造压力机杠杆式下顶料调整装置及方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1412844A (en) * 1920-02-02 1922-04-18 Nat Machinery Co Electing attachment for heading machines
FR576818A (fr) * 1923-04-13 1924-08-27 Perfectionnements aux presses à étirer pour métal en feuilles
CH383167A (de) * 1960-06-13 1964-10-15 Smeralovy Z Narodni Podnik Auswerfvorrichtung für automatische Pressen, insbesondere für Stufenpressen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2548934A1 (fr) * 1983-06-25 1985-01-18 Eumuco Ag Fuer Maschinenbau Dispositif ejecteur de matrice pour machine de formage a plusieurs etages

Also Published As

Publication number Publication date
DE1627684B1 (de) 1970-08-27
NL6803740A (fr) 1969-05-13
AT276022B (de) 1969-11-10
US3570300A (en) 1971-03-16
BE712650A (fr) 1968-07-31
GB1167474A (en) 1969-10-15
SE333560B (fr) 1971-03-22
YU31447B (en) 1973-06-30
CH461232A (de) 1968-08-15

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Legal Events

Date Code Title Description
ST Notification of lapse