FR1281253A - Hydraulic actuator for a workpiece carrier for a machine tool - Google Patents

Hydraulic actuator for a workpiece carrier for a machine tool

Info

Publication number
FR1281253A
FR1281253A FR835233A FR835233A FR1281253A FR 1281253 A FR1281253 A FR 1281253A FR 835233 A FR835233 A FR 835233A FR 835233 A FR835233 A FR 835233A FR 1281253 A FR1281253 A FR 1281253A
Authority
FR
France
Prior art keywords
machine tool
hydraulic actuator
workpiece carrier
workpiece
carrier
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
FR835233A
Other languages
French (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.)
Edouard Dubied et Cie SA
Original Assignee
Edouard Dubied et Cie SA
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 Edouard Dubied et Cie SA filed Critical Edouard Dubied et Cie SA
Priority to FR835233A priority Critical patent/FR1281253A/en
Application granted granted Critical
Publication of FR1281253A publication Critical patent/FR1281253A/en
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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/24—Cooling or lubrication means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR835233A 1959-09-10 1960-08-05 Hydraulic actuator for a workpiece carrier for a machine tool Expired FR1281253A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR835233A FR1281253A (en) 1959-09-10 1960-08-05 Hydraulic actuator for a workpiece carrier for a machine tool

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH7807259 1959-09-10
FR835233A FR1281253A (en) 1959-09-10 1960-08-05 Hydraulic actuator for a workpiece carrier for a machine tool

Publications (1)

Publication Number Publication Date
FR1281253A true FR1281253A (en) 1962-01-12

Family

ID=25738374

Family Applications (1)

Application Number Title Priority Date Filing Date
FR835233A Expired FR1281253A (en) 1959-09-10 1960-08-05 Hydraulic actuator for a workpiece carrier for a machine tool

Country Status (1)

Country Link
FR (1) FR1281253A (en)

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