US2178131A - Copying and engraving machine - Google Patents

Copying and engraving machine Download PDF

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Publication number
US2178131A
US2178131A US222029A US22202938A US2178131A US 2178131 A US2178131 A US 2178131A US 222029 A US222029 A US 222029A US 22202938 A US22202938 A US 22202938A US 2178131 A US2178131 A US 2178131A
Authority
US
United States
Prior art keywords
plane
linkage
bar
pantograph
holder
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 - Lifetime
Application number
US222029A
Other languages
English (en)
Inventor
Zwick Kurt
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.)
Friedrich Deckel AG
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
Application granted granted Critical
Publication of US2178131A publication Critical patent/US2178131A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B1/00—Artists' machines or apparatus equipped with tools or work holders moving, or able to be controlled, three-dimensionally for making single sculptures or models
    • B44B1/02—Artists' machines or apparatus equipped with tools or work holders moving, or able to be controlled, three-dimensionally for making single sculptures or models wherein three-dimensional [3D] copies are made
    • B44B1/04—Artists' machines or apparatus equipped with tools or work holders moving, or able to be controlled, three-dimensionally for making single sculptures or models wherein three-dimensional [3D] copies are made having devices for changing, e.g. proportionally enlarging or reducing, the shape from an original pattern
    • 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
    • Y10T409/30084—Milling with regulation of operation by templet, card, or other replaceable information supply
    • Y10T409/301176—Reproducing means
    • Y10T409/301232—Reproducing means including pantograph cutter-carrier

Definitions

  • pantograph linkage for movement perpendicular to the plane of the pantograph linkage, then if the machine is to perform relief work, it is necessary that the pantograph linkage be mounted for tilting movement, and such tilting movement is disadvantageous because it causes the tracing stylus and the cutting tool to assume different angular positions with respect to any given fixed plane or surface of the pattern and work, whereas it is frequently-advantageousto keep the tool and the tracing stylus always parallel to themselves in all positions of movement, so that they do not tilt, as this assists in cutting certain kinds of surfaces on the work.

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Copy Controls (AREA)
  • Machine Tool Units (AREA)
US222029A 1937-08-03 1938-07-29 Copying and engraving machine Expired - Lifetime US2178131A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE206254X 1937-08-03

Publications (1)

Publication Number Publication Date
US2178131A true US2178131A (en) 1939-10-31

Family

ID=5791498

Family Applications (1)

Application Number Title Priority Date Filing Date
US222029A Expired - Lifetime US2178131A (en) 1937-08-03 1938-07-29 Copying and engraving machine

Country Status (4)

Country Link
US (1) US2178131A (de)
CH (1) CH206254A (de)
FR (1) FR841297A (de)
GB (1) GB516784A (de)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2559575A (en) * 1947-01-31 1951-07-03 Raytheon Mfg Co Electrical control system
US2610404A (en) * 1948-09-02 1952-09-16 Clarence R Compton Three-dimensional pantographic reproducing machine
US2626540A (en) * 1947-11-15 1953-01-27 Gorton George Machine Co Three-dimensional engraving and the like reproducing machine
US2666989A (en) * 1949-10-03 1954-01-26 Gorton George Machine Co Multiple spindle engraving and the like machine tools
US2715859A (en) * 1950-02-09 1955-08-23 Hans Deckel Engraving and copying machine
US2766529A (en) * 1953-04-09 1956-10-16 Prec Grinding Ltd Pantograph
US4863318A (en) * 1986-06-18 1989-09-05 Kathleen M. Hash Pantograph machine
US20090290949A1 (en) * 2007-02-02 2009-11-26 Heinrich Steger Support plate for a duplicating milling apparatus
CN114346294A (zh) * 2022-01-07 2022-04-15 山东商务职业学院 一种比例仿形装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2129721B (en) * 1982-10-04 1985-12-24 Varian Associates Apparatus for producing tissue compensating filter for use in radiation therapy

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2559575A (en) * 1947-01-31 1951-07-03 Raytheon Mfg Co Electrical control system
US2626540A (en) * 1947-11-15 1953-01-27 Gorton George Machine Co Three-dimensional engraving and the like reproducing machine
US2610404A (en) * 1948-09-02 1952-09-16 Clarence R Compton Three-dimensional pantographic reproducing machine
US2666989A (en) * 1949-10-03 1954-01-26 Gorton George Machine Co Multiple spindle engraving and the like machine tools
US2715859A (en) * 1950-02-09 1955-08-23 Hans Deckel Engraving and copying machine
US2766529A (en) * 1953-04-09 1956-10-16 Prec Grinding Ltd Pantograph
US4863318A (en) * 1986-06-18 1989-09-05 Kathleen M. Hash Pantograph machine
US20090290949A1 (en) * 2007-02-02 2009-11-26 Heinrich Steger Support plate for a duplicating milling apparatus
CN114346294A (zh) * 2022-01-07 2022-04-15 山东商务职业学院 一种比例仿形装置

Also Published As

Publication number Publication date
FR841297A (fr) 1939-05-15
GB516784A (en) 1940-01-11
CH206254A (de) 1939-07-31

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