EP4560146C0 - Hydraulisches werkzeug - Google Patents

Hydraulisches werkzeug

Info

Publication number
EP4560146C0
EP4560146C0 EP23211505.5A EP23211505A EP4560146C0 EP 4560146 C0 EP4560146 C0 EP 4560146C0 EP 23211505 A EP23211505 A EP 23211505A EP 4560146 C0 EP4560146 C0 EP 4560146C0
Authority
EP
European Patent Office
Prior art keywords
hydraulic tool
hydraulic
tool
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.)
Active
Application number
EP23211505.5A
Other languages
English (en)
French (fr)
Other versions
EP4560146B1 (de
EP4560146A1 (de
Inventor
Arnold Reichegger
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.)
Intercable Tools GmbH
Original Assignee
Intercable Tools GmbH
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 Intercable Tools GmbH filed Critical Intercable Tools GmbH
Priority to EP23211505.5A priority Critical patent/EP4560146B1/de
Publication of EP4560146A1 publication Critical patent/EP4560146A1/de
Application granted granted Critical
Publication of EP4560146B1 publication Critical patent/EP4560146B1/de
Publication of EP4560146C0 publication Critical patent/EP4560146C0/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1423—Component parts; Constructional details
    • F15B15/1466—Hollow piston sliding over a stationary rod inside the cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/204—Control means for piston speed or actuating force without external control, e.g. control valve inside the piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Actuator (AREA)
EP23211505.5A 2023-11-22 2023-11-22 Hydraulisches werkzeug Active EP4560146B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP23211505.5A EP4560146B1 (de) 2023-11-22 2023-11-22 Hydraulisches werkzeug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP23211505.5A EP4560146B1 (de) 2023-11-22 2023-11-22 Hydraulisches werkzeug

Publications (3)

Publication Number Publication Date
EP4560146A1 EP4560146A1 (de) 2025-05-28
EP4560146B1 EP4560146B1 (de) 2026-02-11
EP4560146C0 true EP4560146C0 (de) 2026-02-11

Family

ID=88923675

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23211505.5A Active EP4560146B1 (de) 2023-11-22 2023-11-22 Hydraulisches werkzeug

Country Status (1)

Country Link
EP (1) EP4560146B1 (de)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008016718A1 (de) * 2008-03-31 2009-10-01 Deere & Company, Moline Hydraulikzylinder
DE102015118839B4 (de) * 2015-11-03 2017-06-01 Tkr Spezialwerkzeuge Gmbh Hydraulikeinheit für ein mobiles Hydraulikwerkzeug

Also Published As

Publication number Publication date
EP4560146B1 (de) 2026-02-11
EP4560146A1 (de) 2025-05-28

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