GB605286A - Improvements in or relating to metal-cutting and like machine tools - Google Patents

Improvements in or relating to metal-cutting and like machine tools

Info

Publication number
GB605286A
GB605286A GB3438545A GB3438545A GB605286A GB 605286 A GB605286 A GB 605286A GB 3438545 A GB3438545 A GB 3438545A GB 3438545 A GB3438545 A GB 3438545A GB 605286 A GB605286 A GB 605286A
Authority
GB
United Kingdom
Prior art keywords
pivot
machine tools
links
link
cutting
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
GB3438545A
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.)
E H JONES MACHINE TOOLS Ltd
Original Assignee
E H JONES MACHINE TOOLS 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 E H JONES MACHINE TOOLS Ltd filed Critical E H JONES MACHINE TOOLS Ltd
Priority to GB3438545A priority Critical patent/GB605286A/en
Publication of GB605286A publication Critical patent/GB605286A/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
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22—Feeding members carrying tools or work
    • 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
    • B23Q2705/00—Driving working spindles or feeding members carrying tools or work
    • B23Q2705/10—Feeding members carrying tools or work
    • B23Q2705/102—Feeding members carrying tools or work for lathes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

605,286. Turning buttons ; actuating machines. JONES (MACHINE TOOLS), Ltd., E. H., and GRUNDY, C. Dec. 19, 1945, No. 34385. [Class 83 (iii)] [Also in Group XXIV] The feed-movement imparted to a toolslide 1 by the arcuate movement at uniform speed of a hand lever 9 pivoted at 8 on a fixed member 7 is gradually decelerated'by a system of links comprising toggles 14, 16 pivoted together at 20 and pivotally connected to a pin 12 sliding in a slot 10 in the lever and to the pivot 8, a link 28 between the pivot 12 and a pivot 30 on the member 7 and a link 22 joining the toggle pivot 20 to a pivot 24 on a collar fixed to the tool slide. The links 14, 16 are of the same length and equal to the distance between the two pivots 8, 30 on the member 7. The invention is described as applied to a machine for cutting patterns on button blanks.
GB3438545A 1945-12-19 1945-12-19 Improvements in or relating to metal-cutting and like machine tools Expired GB605286A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3438545A GB605286A (en) 1945-12-19 1945-12-19 Improvements in or relating to metal-cutting and like machine tools

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3438545A GB605286A (en) 1945-12-19 1945-12-19 Improvements in or relating to metal-cutting and like machine tools

Publications (1)

Publication Number Publication Date
GB605286A true GB605286A (en) 1948-07-20

Family

ID=10364993

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3438545A Expired GB605286A (en) 1945-12-19 1945-12-19 Improvements in or relating to metal-cutting and like machine tools

Country Status (1)

Country Link
GB (1) GB605286A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2779563A (en) * 1951-10-20 1957-01-29 Spence Paulsen Adjustable lever valve
US2796774A (en) * 1952-05-03 1957-06-25 North American Aviation Inc Control system ratio shift mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2779563A (en) * 1951-10-20 1957-01-29 Spence Paulsen Adjustable lever valve
US2796774A (en) * 1952-05-03 1957-06-25 North American Aviation Inc Control system ratio shift mechanism

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