GB818171A - Improvements relating to automatic machine tools and other apparatus for shaping workpieces - Google Patents

Improvements relating to automatic machine tools and other apparatus for shaping workpieces

Info

Publication number
GB818171A
GB818171A GB2467754A GB2467754A GB818171A GB 818171 A GB818171 A GB 818171A GB 2467754 A GB2467754 A GB 2467754A GB 2467754 A GB2467754 A GB 2467754A GB 818171 A GB818171 A GB 818171A
Authority
GB
United Kingdom
Prior art keywords
machine tools
automatic machine
improvements relating
shaping workpieces
aug
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
GB2467754A
Inventor
Roland Allan Cail
George Ernest Evans Warder
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.)
EMI Ltd
Electrical and Musical Industries Ltd
Original Assignee
EMI Ltd
Electrical and Musical Industries Ltd
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 EMI Ltd, Electrical and Musical Industries Ltd filed Critical EMI Ltd
Priority to GB2467754A priority Critical patent/GB818171A/en
Publication of GB818171A publication Critical patent/GB818171A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/41—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by interpolation, e.g. the computation of intermediate points between programmed end points to define the path to be followed and the rate of travel along that path
    • G05B19/4105—Analog interpolation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Milling Processes (AREA)

Abstract

818,171. Milling. ELECTRIC & MUSICAL INDUSTRIES Ltd. Aug. 12, 1955 [Aug. 25, 1954], No. 29677/54. Class 83 (3). [Also in Group XXXVIII] In a milling-machine controlled electrically by a punched-record (see Group XXXVIII), a workpiece is rotated and moved axially past a pair of radially-fed cutters 15, 29 which follow spaced-paths.
GB2467754A 1954-08-25 1954-08-25 Improvements relating to automatic machine tools and other apparatus for shaping workpieces Expired GB818171A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2467754A GB818171A (en) 1954-08-25 1954-08-25 Improvements relating to automatic machine tools and other apparatus for shaping workpieces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2467754A GB818171A (en) 1954-08-25 1954-08-25 Improvements relating to automatic machine tools and other apparatus for shaping workpieces

Publications (1)

Publication Number Publication Date
GB818171A true GB818171A (en) 1959-08-12

Family

ID=10215534

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2467754A Expired GB818171A (en) 1954-08-25 1954-08-25 Improvements relating to automatic machine tools and other apparatus for shaping workpieces

Country Status (1)

Country Link
GB (1) GB818171A (en)

Similar Documents

Publication Publication Date Title
GB1064753A (en) Machine tool
GB1022196A (en) A tool storage mechanism for a machine tool
GB877570A (en) Improvements in and relating to machine tools
GB633734A (en) Tool holder for machine tools
GB818171A (en) Improvements relating to automatic machine tools and other apparatus for shaping workpieces
GB832674A (en) Improvements in and relating to machine tools
GB939731A (en) Improvements in or relating to machine tools
GB836310A (en) A milling machine
GB752359A (en) Improvements in and relating to lathes
GB798682A (en) Improvements in and relating to tool rests for lathes
JPS51140280A (en) Method of feeding workpiece in process line
GB759147A (en) Improvements relating to tool-holders for lathes and like machines
Wood Machine Cells... Unique Concept in High-Speed Machining
GB731775A (en) Improvements in multihead copying wood turning lathes
GB906460A (en) Improvements in machine-tools having a turret-head rotatable about an axis at right angles to the tool feed direction
GB997533A (en) Improvements in or relating to automatic lathes
GB895347A (en) Improvements in or relating to machine tools such as a profile milling and engravingmachine
GB890619A (en) Improvements in and relating to machine tools
GB849693A (en) A headstock structure for use in milling machines
GB792320A (en) Templates for use with machine tools
GB812738A (en) Improvements in or relating to machine tools
GB784294A (en) Improvements relating to machines for turning non-circular work
GB827037A (en) Improvements in or relating to apparatus for controlling machine tools
GB1309757A (en) Machine tools or the like
GB714222A (en) Improvements in or relating to horizontal-spindle milling machines