FR2446171A1 - Presse a excentriques, a estamper ou a decouper - Google Patents

Presse a excentriques, a estamper ou a decouper

Info

Publication number
FR2446171A1
FR2446171A1 FR8000334A FR8000334A FR2446171A1 FR 2446171 A1 FR2446171 A1 FR 2446171A1 FR 8000334 A FR8000334 A FR 8000334A FR 8000334 A FR8000334 A FR 8000334A FR 2446171 A1 FR2446171 A1 FR 2446171A1
Authority
FR
France
Prior art keywords
toggle levers
connecting rods
operated
arms
horizontal connecting
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.)
Granted
Application number
FR8000334A
Other languages
English (en)
French (fr)
Other versions
FR2446171B3 (es
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.)
RASTER WERKZEUGMASCH RWM
Original Assignee
RASTER WERKZEUGMASCH RWM
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 RASTER WERKZEUGMASCH RWM filed Critical RASTER WERKZEUGMASCH RWM
Publication of FR2446171A1 publication Critical patent/FR2446171A1/fr
Application granted granted Critical
Publication of FR2446171B3 publication Critical patent/FR2446171B3/fr
Granted legal-status Critical Current

Links

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
    • B30B15/0064—Counterbalancing means for movable press elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/02—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by lever mechanism
    • B30B1/06—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by lever mechanism operated by cams, eccentrics, or cranks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
FR8000334A 1979-01-11 1980-01-08 Presse a excentriques, a estamper ou a decouper Granted FR2446171A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2900900A DE2900900C2 (de) 1979-01-11 1979-01-11 Schnellaufende Exzenterpresse oder Stanze

Publications (2)

Publication Number Publication Date
FR2446171A1 true FR2446171A1 (fr) 1980-08-08
FR2446171B3 FR2446171B3 (es) 1981-10-30

Family

ID=6060364

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8000334A Granted FR2446171A1 (fr) 1979-01-11 1980-01-08 Presse a excentriques, a estamper ou a decouper

Country Status (3)

Country Link
DE (1) DE2900900C2 (es)
FR (1) FR2446171A1 (es)
IT (1) IT1129659B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0215961A2 (en) * 1985-09-03 1987-04-01 Aida Engineering Ltd. Dynamic balancing device for press

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE158227T1 (de) * 1995-01-21 1997-10-15 Bruderer Ag Stanzpresse mit langem werkzeugeinbauraum

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE591404C (de) * 1929-05-24 1934-01-23 Thomas Luther Green Maschine zum Praegen und Ausstanzen von Keksen
US1849362A (en) * 1930-08-20 1932-03-15 Gen Machinery Corp Press
DE578976C (de) * 1931-08-19 1933-06-20 Berlin Erfurter Maschinenfabri Vorrichtung zum Einstellen der Hoehenlage des Schlittens von Scheren, Pressen, Stanzen und aehnlichen Werkzeugmaschinen
US2120356A (en) * 1936-09-04 1938-06-14 Rudolph W Glasner Press
US2753937A (en) * 1953-09-15 1956-07-10 Erwin Loewy Lever-operated shears
CH354331A (fr) * 1959-05-05 1961-05-15 Bobst Fils Sa J Mécanisme d'entraînement de la platine mobile d'une presse à platines
DE1502920B2 (de) * 1965-01-28 1973-04-05 Rheinische Maschinenfabrik Felix Krebs GmbH & Co, 5160 Düren Schwenkhebelstanze mit kurbelantrieb des schwenkhebels
DE2501748C3 (de) * 1975-01-17 1983-11-03 L. Schuler GmbH, 7320 Göppingen Schnittpresse mit Kniegelenkantrieb
US4024807A (en) * 1976-01-02 1977-05-24 Weldun International, Inc. Press

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0215961A2 (en) * 1985-09-03 1987-04-01 Aida Engineering Ltd. Dynamic balancing device for press
EP0215961A3 (en) * 1985-09-03 1988-03-09 Aida Engineering, Ltd. Dynamic balancing device for press

Also Published As

Publication number Publication date
FR2446171B3 (es) 1981-10-30
DE2900900A1 (de) 1980-07-17
IT8019137A0 (it) 1980-01-10
IT1129659B (it) 1986-06-11
DE2900900C2 (de) 1982-10-07

Similar Documents

Publication Publication Date Title
EP0024699A3 (en) Press drive
CN201147994Y (zh) 肘杆式压力机
JPS5548500A (en) Ram device of press machine
GB777110A (en) Improvements in or relating to units for the production of parts by stamping or pressing
FR2446171A1 (fr) Presse a excentriques, a estamper ou a decouper
GB1502192A (en) Drive for the movable work component of a machine such as the ram of a press stamping machine or the like
ES2016945B3 (es) Prensa, especialmente para fabricacion de piezas prensadas con medida justa de sustancias pulverizadas y procedimiento para funcionamiento de tal prensa
US3147695A (en) Adjustable stroke mechanism
ES8102796A1 (es) Perfeccionamientos en los dispositivos para la traslacion del carro en maquinas recortadoras con patron,del tipo a puente
MY117569A (en) Motor-operated press mechanism
US4607518B1 (es)
US2962993A (en) Guide mechanism for metal drawing press
GB934019A (en) Die forging press
ES478954A1 (es) Maquina rapida para el estampado en frio de tornillos, rema-ches y objetos similares.
CN220278005U (zh) 一种机械加工用冲压装置
GB1533987A (en) Press for the non-cutting shaping of sheet metal
CN210283328U (zh) 肘杆式龙门冲床
JPS5570436A (en) Forging press device which makes forging stroke variable
FR2329438A1 (fr) Perfectionnements aux presses a presenter
GB661568A (en) Improvements in or relating to metal-drawing presses
SU1183396A1 (ru) Механический пресс-автомат
FR2277636A1 (fr) Presse a forger de grande puissance
GB1150750A (en) Drive for a Feed Device
SU1155334A1 (ru) Промышленный робот
SU1189687A1 (ru) Вертикальный кривошипный пресс

Legal Events

Date Code Title Description
ST Notification of lapse