FR2651281A1 - Dispositif d'avance rapide pour verin hydraulique simple effet. - Google Patents

Dispositif d'avance rapide pour verin hydraulique simple effet. Download PDF

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Publication number
FR2651281A1
FR2651281A1 FR8911418A FR8911418A FR2651281A1 FR 2651281 A1 FR2651281 A1 FR 2651281A1 FR 8911418 A FR8911418 A FR 8911418A FR 8911418 A FR8911418 A FR 8911418A FR 2651281 A1 FR2651281 A1 FR 2651281A1
Authority
FR
France
Prior art keywords
piston
reservoir
working
fluid
lever
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
FR8911418A
Other languages
English (en)
French (fr)
Other versions
FR2651281B1 (enrdf_load_stackoverflow
Inventor
Bussereau Marcel
Courtois Alain
Huet Jean-Pierre
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.)
ETUDE METHODE APPLIC
Original Assignee
ETUDE METHODE APPLIC
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 ETUDE METHODE APPLIC filed Critical ETUDE METHODE APPLIC
Priority to FR8911418A priority Critical patent/FR2651281A1/fr
Priority to DE19904026708 priority patent/DE4026708C2/de
Publication of FR2651281A1 publication Critical patent/FR2651281A1/fr
Application granted granted Critical
Publication of FR2651281B1 publication Critical patent/FR2651281B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
    • B25F5/005—Hydraulic driving means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
    • H01R43/042—Hand tools for crimping
    • H01R43/0427—Hand tools for crimping fluid actuated hand crimping tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Press Drives And Press Lines (AREA)
  • Actuator (AREA)
FR8911418A 1989-08-31 1989-08-31 Dispositif d'avance rapide pour verin hydraulique simple effet. Granted FR2651281A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8911418A FR2651281A1 (fr) 1989-08-31 1989-08-31 Dispositif d'avance rapide pour verin hydraulique simple effet.
DE19904026708 DE4026708C2 (de) 1989-08-31 1990-08-24 Schnellvorschubvorrichtung für einen einfach wirkenden hydraulischen Arbeitszylinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8911418A FR2651281A1 (fr) 1989-08-31 1989-08-31 Dispositif d'avance rapide pour verin hydraulique simple effet.

Publications (2)

Publication Number Publication Date
FR2651281A1 true FR2651281A1 (fr) 1991-03-01
FR2651281B1 FR2651281B1 (enrdf_load_stackoverflow) 1994-04-22

Family

ID=9385019

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8911418A Granted FR2651281A1 (fr) 1989-08-31 1989-08-31 Dispositif d'avance rapide pour verin hydraulique simple effet.

Country Status (2)

Country Link
DE (1) DE4026708C2 (enrdf_load_stackoverflow)
FR (1) FR2651281A1 (enrdf_load_stackoverflow)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR414448A (fr) * 1909-06-18 1910-09-02 E W Bliss C Soc Dispositif de déblocage instantané pour presses à commandes mécanique et hydraulique
US2696850A (en) * 1950-06-10 1954-12-14 Aircraft Marine Prod Inc Crimping device
FR1090993A (fr) * 1953-10-07 1955-04-06 Materiel Electr Soc Ind De Presse hydraulique portative
US2869407A (en) * 1954-10-15 1959-01-20 Greenlee Bros & Co Portable metal working tool
US2887916A (en) * 1957-02-15 1959-05-26 Amp Inc Crimping tools
US4151720A (en) * 1977-12-08 1979-05-01 Vanderstappen Albert W Manually operable hydraulic actuator
DE3412600A1 (de) * 1984-04-04 1985-10-17 Karl Pfisterer Elektrotechnische Spezialartikel Gmbh & Co Kg, 7000 Stuttgart Hydraulische hochdruckpumpe fuer ein presswerkzeug zum verpressen von klemmen und dergleichen
EP0179112A1 (fr) * 1984-04-20 1986-04-30 Sema Sarl Perfectionnements aux outils a main comportant un verin hydraulique pour la commande des organes de travail.
EP0295184A1 (fr) * 1987-06-10 1988-12-14 Societe D'etude Et De Methode D'applications (S.E.M.A.), S.A.R.L. Outil à main à commande hydraulique

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1202645B (it) * 1987-03-06 1989-02-09 Martin Srl Serbatoio per impianti idraulici ad elevata sicurezza contro l'infiltrazione di aria dall'esterno

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR414448A (fr) * 1909-06-18 1910-09-02 E W Bliss C Soc Dispositif de déblocage instantané pour presses à commandes mécanique et hydraulique
US2696850A (en) * 1950-06-10 1954-12-14 Aircraft Marine Prod Inc Crimping device
FR1090993A (fr) * 1953-10-07 1955-04-06 Materiel Electr Soc Ind De Presse hydraulique portative
US2869407A (en) * 1954-10-15 1959-01-20 Greenlee Bros & Co Portable metal working tool
US2887916A (en) * 1957-02-15 1959-05-26 Amp Inc Crimping tools
US4151720A (en) * 1977-12-08 1979-05-01 Vanderstappen Albert W Manually operable hydraulic actuator
DE3412600A1 (de) * 1984-04-04 1985-10-17 Karl Pfisterer Elektrotechnische Spezialartikel Gmbh & Co Kg, 7000 Stuttgart Hydraulische hochdruckpumpe fuer ein presswerkzeug zum verpressen von klemmen und dergleichen
EP0179112A1 (fr) * 1984-04-20 1986-04-30 Sema Sarl Perfectionnements aux outils a main comportant un verin hydraulique pour la commande des organes de travail.
EP0295184A1 (fr) * 1987-06-10 1988-12-14 Societe D'etude Et De Methode D'applications (S.E.M.A.), S.A.R.L. Outil à main à commande hydraulique

Also Published As

Publication number Publication date
DE4026708C2 (de) 2002-10-10
DE4026708A1 (de) 1991-03-07
FR2651281B1 (enrdf_load_stackoverflow) 1994-04-22

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