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GB874243A - Improvements relating to hydraulic tracers or duplicators for machine tools - Google Patents

Improvements relating to hydraulic tracers or duplicators for machine tools

Info

Publication number
GB874243A
GB874243A GB3530858A GB3530858A GB874243A GB 874243 A GB874243 A GB 874243A GB 3530858 A GB3530858 A GB 3530858A GB 3530858 A GB3530858 A GB 3530858A GB 874243 A GB874243 A GB 874243A
Authority
GB
United Kingdom
Prior art keywords
template
tracer
hydraulic
nov
workpiece
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
GB3530858A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB3530858A priority Critical patent/GB874243A/en
Priority to BE584260A priority patent/BE584260A/en
Priority to CH8026259A priority patent/CH383123A/en
Publication of GB874243A publication Critical patent/GB874243A/en
Expired legal-status Critical Current

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
    • B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
    • B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
    • B23Q35/24—Feelers; Feeler units
    • B23Q35/26—Feelers; Feeler units designed for a physical contact with a pattern or a model
    • 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
    • B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
    • 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
    • B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
    • B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
    • B23Q35/08—Means for transforming movement of the feeler or the like into feed movement of tool or work
    • B23Q35/18—Means for transforming movement of the feeler or the like into feed movement of tool or work involving fluid means
    • B23Q35/181—Means for transforming movement of the feeler or the like into feed movement of tool or work involving fluid means with a pattern composed of one or more lines used simultaneously
    • B23Q35/186—Means for transforming movement of the feeler or the like into feed movement of tool or work involving fluid means with a pattern composed of one or more lines used simultaneously of two lines
    • 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
    • B23Q2735/00—Control systems or devices for copying from a pattern or master model
    • B23Q2735/008—Control systems or devices for copying from a pattern or master model in a planing machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Table Devices Or Equipment (AREA)
  • Machine Tool Copy Controls (AREA)
  • Machine Tool Units (AREA)

Abstract

874,243. Copy-machining. ARMYTAGE, F. W. Nov. 3, 1959 [Nov. 4, 1958], No. 35308/58. Class 83 (3). A method of copying-machining a workpiece by planing, turning or milling comprises forming a tracer as a template t<SP>1</SP> to coact with a template t<SP>2</SP> at right-angles thereto to thereby produce a three-dimensional shape. A planing tool T, on a slide 2, and the tracer template t<SP>1</SP> are reciprocated by a ram 4. The workpiece W and the template t<SP>2</SP> are fed intermittently in the direction A. The template t<SP>1</SP> is mounted in a frame F and can be deflected vertically and laterally to actuate an hydraulic tracer valve 7. A rocking template t<SP>1</SP>x, Fig. 2, may produce a turbine blade wx by coacting with two other templates t<SP>2x</SP>, t<SP>2</SP>y. The template t<SP>1</SP>, Fig. 5, has a rounded edge similar to the tool and is carried by a bar 18 pivoted in an arm 22 urged about a pivot 14 by an adjustable spring 21, which also serves to counterbalance the weight of the assembly. The bar 18 carries a projection 19 to engage a recess in the tracer valve 7. The tracer assembly is supported on the head 11 by a split bracket 10. The tracer may be as described in Specifications 692,642, 859,474 or 860,697.
GB3530858A 1958-11-04 1958-11-04 Improvements relating to hydraulic tracers or duplicators for machine tools Expired GB874243A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB3530858A GB874243A (en) 1958-11-04 1958-11-04 Improvements relating to hydraulic tracers or duplicators for machine tools
BE584260A BE584260A (en) 1958-11-04 1959-11-03 Improvements relating to hydraulic followers or reproducers for machine tools
CH8026259A CH383123A (en) 1958-11-04 1959-11-04 Process to copy per riprodurre three-dimensional form and tool for realizzare detto process comprehend un duplicatore idraulico

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3530858A GB874243A (en) 1958-11-04 1958-11-04 Improvements relating to hydraulic tracers or duplicators for machine tools

Publications (1)

Publication Number Publication Date
GB874243A true GB874243A (en) 1961-08-02

Family

ID=10376251

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3530858A Expired GB874243A (en) 1958-11-04 1958-11-04 Improvements relating to hydraulic tracers or duplicators for machine tools

Country Status (3)

Country Link
BE (1) BE584260A (en)
CH (1) CH383123A (en)
GB (1) GB874243A (en)

Also Published As

Publication number Publication date
BE584260A (en) 1960-03-01
CH383123A (en) 1964-10-15

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