FR2417387A1 - Presse a estamper - Google Patents

Presse a estamper

Info

Publication number
FR2417387A1
FR2417387A1 FR7904149A FR7904149A FR2417387A1 FR 2417387 A1 FR2417387 A1 FR 2417387A1 FR 7904149 A FR7904149 A FR 7904149A FR 7904149 A FR7904149 A FR 7904149A FR 2417387 A1 FR2417387 A1 FR 2417387A1
Authority
FR
France
Prior art keywords
slide
shaft
yoke
frame
movement
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
FR7904149A
Other languages
English (en)
Other versions
FR2417387B3 (fr
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.)
WRONA THEODORE
Original Assignee
WRONA THEODORE
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 WRONA THEODORE filed Critical WRONA THEODORE
Publication of FR2417387A1 publication Critical patent/FR2417387A1/fr
Application granted granted Critical
Publication of FR2417387B3 publication Critical patent/FR2417387B3/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
    • B30B1/10—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 toggle mechanism
    • 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
    • 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
    • Y10T74/18296—Cam and slide
    • Y10T74/18336—Wabbler type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

La présente invention concerne une presse à estamper caractérisée par le fait qu'elle comporte un bâti, un coulisseau se déplaçant d'un mouvement alternatif sur ce bâti, un arbre principal pour entraîner ce coulisseau, et une chape disposée autour de l'arbre, des moyens de pivotement pour la chape disposée sur un axe pratiquement perpendiculaire au sens de déplacement du coulisseau, des moyens reliant la chape au coulisseau, un plateau oscillant circulaire monté sur cet arbre en formant un angle inférieur à 90 degrés avec l'axe de l'arbre tournant avec l'arbre et à l'intérieur de la chape, pour faire basculer cette dernière et donc communiquer un mouvement alternatif au coulisseau pour réaliser des opérations d'estampage répétées.
FR7904149A 1978-02-21 1979-02-19 Presse a estamper Granted FR2417387A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/879,138 US4198846A (en) 1978-02-21 1978-02-21 Stamping press

Publications (2)

Publication Number Publication Date
FR2417387A1 true FR2417387A1 (fr) 1979-09-14
FR2417387B3 FR2417387B3 (fr) 1981-11-06

Family

ID=25373501

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7904149A Granted FR2417387A1 (fr) 1978-02-21 1979-02-19 Presse a estamper

Country Status (8)

Country Link
US (1) US4198846A (fr)
JP (1) JPS54122474A (fr)
CA (1) CA1111713A (fr)
CH (1) CH638720A5 (fr)
DE (1) DE2906107A1 (fr)
FR (1) FR2417387A1 (fr)
GB (1) GB2014509B (fr)
IT (1) IT1110370B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE32048E (en) * 1979-01-11 1985-12-17 Prince Corporation Tie bar adjustment system
CH671077A5 (fr) * 1986-04-28 1989-07-31 Bruderer Ag
EP0455988B1 (fr) * 1990-05-09 1993-10-06 Bruderer Ag Dispositif pour l'équilibrage des forces inertielles dans une machine à poinçonner
US5626107A (en) * 1995-11-17 1997-05-06 De Blasi; Italo Valve systems for internal combustion piston engines
US6772682B1 (en) 2003-02-13 2004-08-10 The Minster Machine Company Press shutheight adjustment using bolster hydraulic tie rod assemblies
CA2517215A1 (fr) * 2003-03-24 2004-10-07 Evgenny Alexeevich Don Mecanisme de force axoide equilibre et presse axoide
DE202007015149U1 (de) * 2007-10-30 2008-03-27 Bögle, Michael Stanzautomat

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2968961A (en) * 1957-02-13 1961-01-24 Gen Motors Corp Refrigerating apparatus
US3665873A (en) * 1970-07-17 1972-05-30 Singer Co Adjustable stroke mechanism for tufting machines
US3808912A (en) * 1972-11-21 1974-05-07 Minster Machine Co Arrangement for dynamic balancing of a mechanical press, especially a high speed mechanical press

Also Published As

Publication number Publication date
DE2906107A1 (de) 1979-08-30
CH638720A5 (de) 1983-10-14
IT7920352A0 (it) 1979-02-20
CA1111713A (fr) 1981-11-03
FR2417387B3 (fr) 1981-11-06
US4198846A (en) 1980-04-22
JPS54122474A (en) 1979-09-22
IT1110370B (it) 1985-12-23
GB2014509B (en) 1982-05-19
GB2014509A (en) 1979-08-30

Similar Documents

Publication Publication Date Title
FR2438971A1 (fr) Dispositif a plaque d'usure pour couteau mecanique portatif
FR2559383A1 (fr) Dispositif de mise en forme pour tampon hygienique
AU2001284341A1 (en) Wire saw with means for producing a relative reciprocating motion between the workpiece to be sawn and the wire
FR2417387A1 (fr) Presse a estamper
FR2367571A1 (fr) Perfectionnement aux cisailles a toles et a plaques
US2494413A (en) Machine for cutting sheet metal
JP4404984B2 (ja) プレス機
JP2004195985A (ja) 電動ジグソー
GB1602407A (en) Machine press
FR2435971A1 (fr) Excitateur d'oscillation avec balourd reglable
GB1447437A (en) Continuous casting apparatus
ATE105216T1 (de) Blechbiegevorrichtung.
EP1207038A3 (fr) Presse
EP0200665A3 (fr) Concasseur à chambre circulaire
JPS56157942A (en) Stone grinder
SU668746A1 (ru) Устройство дл сферодвижной штамповки
ATE54581T1 (de) Backenbrecher.
GB1460986A (en) Rotary crank press
FR2412378A1 (fr) Machine a tailler les engrenages
FR2458355A1 (fr) Dispositif de deplacement oscillant de torche de soudage
FR2359997A1 (fr) Machine hydraulique a pistons axiaux
SE7909074L (sv) Anordning for att vrida en kropp
US3872753A (en) Flying shear
GB1044796A (en) Slot punching machine
ES1025905U (es) Visor ciclico de imagenes.