FR2486450A1 - Dispositif de commande et de pilotage pour presse a genouilleres - Google Patents

Dispositif de commande et de pilotage pour presse a genouilleres Download PDF

Info

Publication number
FR2486450A1
FR2486450A1 FR8015142A FR8015142A FR2486450A1 FR 2486450 A1 FR2486450 A1 FR 2486450A1 FR 8015142 A FR8015142 A FR 8015142A FR 8015142 A FR8015142 A FR 8015142A FR 2486450 A1 FR2486450 A1 FR 2486450A1
Authority
FR
France
Prior art keywords
piston
press
parts
control
nut
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
FR8015142A
Other languages
English (en)
French (fr)
Other versions
FR2486450B1 (enrdf_load_stackoverflow
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8015142A priority Critical patent/FR2486450A1/fr
Publication of FR2486450A1 publication Critical patent/FR2486450A1/fr
Application granted granted Critical
Publication of FR2486450B1 publication Critical patent/FR2486450B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B30B1/16—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 operated by fluid-pressure means
    • 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
    • B30B1/106—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 operated by another toggle mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
FR8015142A 1980-07-08 1980-07-08 Dispositif de commande et de pilotage pour presse a genouilleres Granted FR2486450A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8015142A FR2486450A1 (fr) 1980-07-08 1980-07-08 Dispositif de commande et de pilotage pour presse a genouilleres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8015142A FR2486450A1 (fr) 1980-07-08 1980-07-08 Dispositif de commande et de pilotage pour presse a genouilleres

Publications (2)

Publication Number Publication Date
FR2486450A1 true FR2486450A1 (fr) 1982-01-15
FR2486450B1 FR2486450B1 (enrdf_load_stackoverflow) 1983-10-21

Family

ID=9243966

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8015142A Granted FR2486450A1 (fr) 1980-07-08 1980-07-08 Dispositif de commande et de pilotage pour presse a genouilleres

Country Status (1)

Country Link
FR (1) FR2486450A1 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1038658A3 (en) * 1999-03-24 2002-04-17 Kabushiki Kaisha Yamada Dobby Press machine
US20170175824A1 (en) * 2014-04-04 2017-06-22 Technology Investments Limited Shifting device for a clutch

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102407607A (zh) * 2011-10-25 2012-04-11 陈道宝 一种双缸连杆液压压力机

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2897784A (en) * 1957-03-25 1959-08-04 Crane Packing Co Press with enclosed toggles
GB845150A (en) * 1958-04-30 1960-08-17 Charles Edward Tallis Fluid-actuated mechanism
FR1588363A (enrdf_load_stackoverflow) * 1967-12-22 1970-04-10
FR2258951A1 (enrdf_load_stackoverflow) * 1974-01-28 1975-08-22 Jambon Anciens Ateliers
DE2818416A1 (de) * 1978-04-27 1979-11-08 Hagedorn Kg Technopack Ewald Linearantrieb

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2897784A (en) * 1957-03-25 1959-08-04 Crane Packing Co Press with enclosed toggles
GB845150A (en) * 1958-04-30 1960-08-17 Charles Edward Tallis Fluid-actuated mechanism
FR1588363A (enrdf_load_stackoverflow) * 1967-12-22 1970-04-10
FR2258951A1 (enrdf_load_stackoverflow) * 1974-01-28 1975-08-22 Jambon Anciens Ateliers
DE2818416A1 (de) * 1978-04-27 1979-11-08 Hagedorn Kg Technopack Ewald Linearantrieb

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1038658A3 (en) * 1999-03-24 2002-04-17 Kabushiki Kaisha Yamada Dobby Press machine
US20170175824A1 (en) * 2014-04-04 2017-06-22 Technology Investments Limited Shifting device for a clutch
US10641345B2 (en) * 2014-04-04 2020-05-05 Timoney Dynamic Solutions Limited Shifting device for a clutch

Also Published As

Publication number Publication date
FR2486450B1 (enrdf_load_stackoverflow) 1983-10-21

Similar Documents

Publication Publication Date Title
WO1992000822A1 (fr) Dispositif d'amenee et d'echange d'un tube de coulee
FR2781016A1 (fr) Verin a precourse d'approche et course de travail, pour la manoeuvre d'un outil
FR2761736A1 (fr) Dispositif de transmission d'un deplacement d'un actionneur a un organe de reglage, notamment pour injecteur de moteur a combustion interne
FR2687632A1 (fr) Amortisseur de descente de train d'atterrissage d'avion.
FR2697932A1 (fr) Machine à affranchir modulaire comportant un dispositif d'assemblage de modules à centrage et verrouillage automatique.
FR2486450A1 (fr) Dispositif de commande et de pilotage pour presse a genouilleres
FR2486451A1 (fr) Presse a genouillere
FR2670477A1 (fr) Grue, en particulier pour la manutention.
EP0688959B1 (fr) Vérin pour module de manipulation à piston fixe
EP0604263A1 (fr) Dispositif d'actionnement d'un organe mécanique, notamment pour le pilotage en force d'un missile, et missile équipé dudit dispositif
EP2244859B1 (fr) Dispositif piqueur a air comprime a commande variable
EP0534879B1 (fr) Vérin hydraulique autobloquant perfectionné à double effet
EP0154584B1 (fr) Dispositif de rattrapage automatique de jeu pour embrayage
FR2863190A1 (fr) Dispositif de serrage precis a actionnement rapide
FR2487703A1 (fr) Machine a poinconner perfectionnee
EP0177036B1 (fr) Dispositif de blocage d'une tige mobile dans un corps
EP0153253B1 (fr) Distributeur hydraulique haute pression à clapet de décharge piloté mécaniquement
FR2812351A1 (fr) Dispositif d'actionnement fluidique sans frottement
FR2970048A1 (fr) Dispositif d'actionnement hydraulique
FR2490130A1 (fr) Dispositif pour emmancher une piece femelle sur une piece male
FR2710373A1 (fr) Vérin à double allongement et alimenté par sa tige.
FR2682721A1 (fr) Verin pivotant autobloquant perfectionne.
BE503711A (enrdf_load_stackoverflow)
FR2711398A1 (fr) Vérin télescopique à déploiement simultané.
EP0107574A1 (fr) Presse riveteuse perfectionnée avec limiteur d'effort

Legal Events

Date Code Title Description
MD Transfer of rights in case of death
ST Notification of lapse