GB480663A - Improvements in engraving machines - Google Patents

Improvements in engraving machines

Info

Publication number
GB480663A
GB480663A GB3093737A GB3093737A GB480663A GB 480663 A GB480663 A GB 480663A GB 3093737 A GB3093737 A GB 3093737A GB 3093737 A GB3093737 A GB 3093737A GB 480663 A GB480663 A GB 480663A
Authority
GB
United Kingdom
Prior art keywords
copy
tool
tracer
work
machines
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
GB3093737A
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.)
ESTHER MARGARET TAYLOR
GEOFFREY STAFFORD
REGINALD VICTOR RODWELL
Kapella Ltd
Original Assignee
ESTHER MARGARET TAYLOR
GEOFFREY STAFFORD
REGINALD VICTOR RODWELL
Kapella 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 ESTHER MARGARET TAYLOR, GEOFFREY STAFFORD, REGINALD VICTOR RODWELL, Kapella Ltd filed Critical ESTHER MARGARET TAYLOR
Priority to GB3093737A priority Critical patent/GB480663A/en
Publication of GB480663A publication Critical patent/GB480663A/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
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/24—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Sensing Apparatuses (AREA)

Abstract

480,663. Engraving &c. machines. KAPELLA. Ltd., and RODWELL, R. V., TAYLOR, E. M., and STAFFORD, G., [Representatives of TAYLOR, W.]. May 19, 1936, No. 30937/37. Divided out of 480,584. Drawings to Specification. [Class 60] [Also in Groups XVI and XXII] The Specification describes machines as described in Specifications 480,584, 480,661, and 480,668, the claims being directed to the use of the microscopes or other sighting devices for obtaining accurate relative adjustment of the supports for the tool, the work, the tracer and the copy. Modifications of the machines also are described, wherein : (1) the work and copy shafts move in a fixed plane and the tool and tracer are carried by a lever arm or a pantograph, (2) the work and copy shafts are on a lever at fixed distances from the primary axis and the tool and the tracer have fixed positions in the primary plane, and (3) the arrangement of (2) above, is inverted, the work and copy shafts being fixed and the tool and tracer mounted on the lever. Specifications 418,135, [Group XXII], and 480,664 also are referred to.
GB3093737A 1936-05-19 1936-05-19 Improvements in engraving machines Expired GB480663A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3093737A GB480663A (en) 1936-05-19 1936-05-19 Improvements in engraving machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3093737A GB480663A (en) 1936-05-19 1936-05-19 Improvements in engraving machines

Publications (1)

Publication Number Publication Date
GB480663A true GB480663A (en) 1938-02-21

Family

ID=10315431

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3093737A Expired GB480663A (en) 1936-05-19 1936-05-19 Improvements in engraving machines

Country Status (1)

Country Link
GB (1) GB480663A (en)

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