ES347527A1 - Perfeccionamientos en los medios de transmision por fluido para la sujecion de piezas en maquinas-herramientas. - Google Patents

Perfeccionamientos en los medios de transmision por fluido para la sujecion de piezas en maquinas-herramientas.

Info

Publication number
ES347527A1
ES347527A1 ES347527A ES347527A ES347527A1 ES 347527 A1 ES347527 A1 ES 347527A1 ES 347527 A ES347527 A ES 347527A ES 347527 A ES347527 A ES 347527A ES 347527 A1 ES347527 A1 ES 347527A1
Authority
ES
Spain
Prior art keywords
oil
actuator
ducts
duct
chamber
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.)
Expired
Application number
ES347527A
Other languages
English (en)
Spanish (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.)
AROSTEGUI GOIRI
Original Assignee
AROSTEGUI GOIRI
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 AROSTEGUI GOIRI filed Critical AROSTEGUI GOIRI
Priority to ES347527A priority Critical patent/ES347527A1/es
Priority to BE718037D priority patent/BE718037A/xx
Priority to GB40850/68A priority patent/GB1194983A/en
Priority to FR1603375D priority patent/FR1603375A/fr
Priority to SE15901/68A priority patent/SE356702B/xx
Publication of ES347527A1 publication Critical patent/ES347527A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
    • B23B31/30—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck
    • B23B31/302—Hydraulic equipment, e.g. pistons, valves, rotary joints
    • 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
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/01—Locking-valves or other detent i.e. load-holding devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Gripping On Spindles (AREA)
ES347527A 1967-11-23 1967-11-23 Perfeccionamientos en los medios de transmision por fluido para la sujecion de piezas en maquinas-herramientas. Expired ES347527A1 (es)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ES347527A ES347527A1 (es) 1967-11-23 1967-11-23 Perfeccionamientos en los medios de transmision por fluido para la sujecion de piezas en maquinas-herramientas.
BE718037D BE718037A (en:Method) 1967-11-23 1968-07-12
GB40850/68A GB1194983A (en) 1967-11-23 1968-08-27 Improvements in or relating to Fluid Pressure Transmission Means for Use on Machine-tool Heads
FR1603375D FR1603375A (en:Method) 1967-11-23 1968-09-30
SE15901/68A SE356702B (en:Method) 1967-11-23 1968-11-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES347527A ES347527A1 (es) 1967-11-23 1967-11-23 Perfeccionamientos en los medios de transmision por fluido para la sujecion de piezas en maquinas-herramientas.

Publications (1)

Publication Number Publication Date
ES347527A1 true ES347527A1 (es) 1969-02-01

Family

ID=8446973

Family Applications (1)

Application Number Title Priority Date Filing Date
ES347527A Expired ES347527A1 (es) 1967-11-23 1967-11-23 Perfeccionamientos en los medios de transmision por fluido para la sujecion de piezas en maquinas-herramientas.

Country Status (5)

Country Link
BE (1) BE718037A (en:Method)
ES (1) ES347527A1 (en:Method)
FR (1) FR1603375A (en:Method)
GB (1) GB1194983A (en:Method)
SE (1) SE356702B (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2396883A1 (fr) 1977-07-04 1979-02-02 Precision Industrielle Dispositif de verin hydraulique annulaire, notamment pour la commande d'un mandrin de serrage de piece sur une machine-outil

Also Published As

Publication number Publication date
BE718037A (en:Method) 1968-12-16
GB1194983A (en) 1970-06-17
SE356702B (en:Method) 1973-06-04
FR1603375A (en:Method) 1971-04-13

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