GB1329356A - Copy machining - Google Patents

Copy machining

Info

Publication number
GB1329356A
GB1329356A GB4382871A GB4382871A GB1329356A GB 1329356 A GB1329356 A GB 1329356A GB 4382871 A GB4382871 A GB 4382871A GB 4382871 A GB4382871 A GB 4382871A GB 1329356 A GB1329356 A GB 1329356A
Authority
GB
United Kingdom
Prior art keywords
tool
elliptical
tip
sept
cross
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
GB4382871A
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.)
DECKEL PRAEZISIONSMECHANIK MAS
Original Assignee
DECKEL PRAEZISIONSMECHANIK MAS
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 DECKEL PRAEZISIONSMECHANIK MAS filed Critical DECKEL PRAEZISIONSMECHANIK MAS
Publication of GB1329356A publication Critical patent/GB1329356A/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
    • B23Q35/08—Means for transforming movement of the feeler or the like into feed movement of tool or work
    • B23Q35/20—Means for transforming movement of the feeler or the like into feed movement of tool or work with special means for varying the ratio of reproduction
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/303416—Templet, tracer, or cutter
    • Y10T409/303472—Tracer

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Copy Controls (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Milling Processes (AREA)

Abstract

1329356 Copy-milling FRIEDRICH DECKEL PRAZISIONS MECHANIK & MASCHINENBAU 20 Sept 1971 [25 Sept 1970] 43828/70 Heading B3K A method of copying, in which a pattern 11 is traced by a stylus 31 of elliptical cross-section and/or an elliptical tip in the form of a semiellipsoid of revolution, the dimension of the major and minor axes of the ellipse which determines the cross-section nx, ny, and/or form of the tip corresponding to the product of the diameter d of the tool 41, and the inverse value of the transmission ratio between the tool and stylus along each axis in the probing direction. Tool 41 is a milling tool which operates on a workpiece 21. Styli of elliptical cross-sections and/or elliptical tip are described with reference to Figs. 3-7 (not shown).
GB4382871A 1970-09-25 1971-09-20 Copy machining Expired GB1329356A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2047381A DE2047381C3 (en) 1970-09-25 1970-09-25 Stylus for a two- or three-dimensional copier

Publications (1)

Publication Number Publication Date
GB1329356A true GB1329356A (en) 1973-09-05

Family

ID=5783446

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4382871A Expired GB1329356A (en) 1970-09-25 1971-09-20 Copy machining

Country Status (7)

Country Link
US (1) US3791259A (en)
AT (1) AT302769B (en)
CH (1) CH553031A (en)
DE (1) DE2047381C3 (en)
FR (1) FR2107962B1 (en)
GB (1) GB1329356A (en)
IT (1) IT939450B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2892332B1 (en) * 2005-10-20 2008-02-01 Briot Internat Sa APPARATUS FOR PALAPING A GLASSES FRAME AND ASSOCIATED GRINDING MACHINE

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US816700A (en) * 1900-10-13 1906-04-03 Linotype Machinery Ltd Tracer and tool for engraving-machines.
US3640182A (en) * 1969-10-08 1972-02-08 Thomas D Vertin Method and means for making master models

Also Published As

Publication number Publication date
CH553031A (en) 1974-08-30
DE2047381B2 (en) 1973-09-27
DE2047381C3 (en) 1974-04-18
AT302769B (en) 1972-10-25
FR2107962A1 (en) 1972-05-12
US3791259A (en) 1974-02-12
IT939450B (en) 1973-02-10
DE2047381A1 (en) 1972-03-30
FR2107962B1 (en) 1974-03-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee