GB487634A - Improvements in pantographic copying and engraving machines - Google Patents

Improvements in pantographic copying and engraving machines

Info

Publication number
GB487634A
GB487634A GB21527/37A GB2152737A GB487634A GB 487634 A GB487634 A GB 487634A GB 21527/37 A GB21527/37 A GB 21527/37A GB 2152737 A GB2152737 A GB 2152737A GB 487634 A GB487634 A GB 487634A
Authority
GB
United Kingdom
Prior art keywords
pantograph
springs
bar
weights
slides
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
GB21527/37A
Other languages
English (en)
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
Friedrich Deckel AG
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 Friedrich Deckel AG filed Critical Friedrich Deckel AG
Publication of GB487634A publication Critical patent/GB487634A/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
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/001—Arrangements compensating weight or flexion on parts of the machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Units (AREA)
  • Transmission Devices (AREA)
GB21527/37A 1936-08-05 1937-08-04 Improvements in pantographic copying and engraving machines Expired GB487634A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE487634X 1936-08-05

Publications (1)

Publication Number Publication Date
GB487634A true GB487634A (en) 1938-06-23

Family

ID=6543661

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21527/37A Expired GB487634A (en) 1936-08-05 1937-08-04 Improvements in pantographic copying and engraving machines

Country Status (3)

Country Link
BE (1) BE422449A (enrdf_load_stackoverflow)
FR (1) FR823896A (enrdf_load_stackoverflow)
GB (1) GB487634A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2610404A (en) * 1948-09-02 1952-09-16 Clarence R Compton Three-dimensional pantographic reproducing machine
US2742823A (en) * 1952-09-16 1956-04-24 Clarence R Compton Vertical lift three dimensional panto-graphic reproducing machine
US2766529A (en) * 1953-04-09 1956-10-16 Prec Grinding Ltd Pantograph
US2782505A (en) * 1955-06-03 1957-02-26 Guischard Charles Henry Pantograph

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2494615A1 (fr) * 1980-11-24 1982-05-28 Line Sa Dispositif d'equilibrage d'une tete d'usinage se deplacant sur une traverse de fraiseuse a un seul montant
US4604007A (en) * 1985-02-01 1986-08-05 Progressive Technology, Inc. Cutting tool

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2610404A (en) * 1948-09-02 1952-09-16 Clarence R Compton Three-dimensional pantographic reproducing machine
US2742823A (en) * 1952-09-16 1956-04-24 Clarence R Compton Vertical lift three dimensional panto-graphic reproducing machine
US2766529A (en) * 1953-04-09 1956-10-16 Prec Grinding Ltd Pantograph
US2782505A (en) * 1955-06-03 1957-02-26 Guischard Charles Henry Pantograph

Also Published As

Publication number Publication date
BE422449A (enrdf_load_stackoverflow) 1937-08-31
FR823896A (fr) 1938-01-27

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