IT1043419B - PORTAL TYPE MACHINE TOOL PROVIDED WITH VERTICAL COMPENSATION OF THE CROSS-BAR ELECTION - Google Patents

PORTAL TYPE MACHINE TOOL PROVIDED WITH VERTICAL COMPENSATION OF THE CROSS-BAR ELECTION

Info

Publication number
IT1043419B
IT1043419B IT2835175A IT2835175A IT1043419B IT 1043419 B IT1043419 B IT 1043419B IT 2835175 A IT2835175 A IT 2835175A IT 2835175 A IT2835175 A IT 2835175A IT 1043419 B IT1043419 B IT 1043419B
Authority
IT
Italy
Prior art keywords
election
bar
cross
machine tool
tool provided
Prior art date
Application number
IT2835175A
Other languages
Italian (it)
Inventor
F Ramusino
C Andreolli
Original Assignee
Innocenti Santeustacchio Spa
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 Innocenti Santeustacchio Spa filed Critical Innocenti Santeustacchio Spa
Priority to IT2835175A priority Critical patent/IT1043419B/en
Priority to DE19762626397 priority patent/DE2626397A1/en
Application granted granted Critical
Publication of IT1043419B publication Critical patent/IT1043419B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/001—Arrangements compensating weight or flexion on parts of the machine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
    • B23Q15/007—Automatic control or regulation of feed movement, cutting velocity or position of tool or work while the tool acts upon the workpiece
    • B23Q15/18—Compensation of tool-deflection due to temperature or force

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Units (AREA)
IT2835175A 1975-10-16 1975-10-16 PORTAL TYPE MACHINE TOOL PROVIDED WITH VERTICAL COMPENSATION OF THE CROSS-BAR ELECTION IT1043419B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT2835175A IT1043419B (en) 1975-10-16 1975-10-16 PORTAL TYPE MACHINE TOOL PROVIDED WITH VERTICAL COMPENSATION OF THE CROSS-BAR ELECTION
DE19762626397 DE2626397A1 (en) 1975-10-16 1976-06-12 Bridge shaped machine tool with end supports - has tool position modified to compensate for bending of main guide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2835175A IT1043419B (en) 1975-10-16 1975-10-16 PORTAL TYPE MACHINE TOOL PROVIDED WITH VERTICAL COMPENSATION OF THE CROSS-BAR ELECTION

Publications (1)

Publication Number Publication Date
IT1043419B true IT1043419B (en) 1980-02-20

Family

ID=11223418

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2835175A IT1043419B (en) 1975-10-16 1975-10-16 PORTAL TYPE MACHINE TOOL PROVIDED WITH VERTICAL COMPENSATION OF THE CROSS-BAR ELECTION

Country Status (2)

Country Link
DE (1) DE2626397A1 (en)
IT (1) IT1043419B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4229136A (en) * 1979-03-19 1980-10-21 International Business Machines Corporation Programmable air pressure counterbalance system for a manipulator
FR2506649A1 (en) * 1981-06-02 1982-12-03 St Etienne Mach Outil Automatic compensator for flexing of machine tool guide - uses electronic circuit to compute required compensation and electric or hydraulic actuator to move wedge under tool

Also Published As

Publication number Publication date
DE2626397A1 (en) 1977-04-21

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