GB165883A - Improvements in milling machines - Google Patents

Improvements in milling machines

Info

Publication number
GB165883A
GB165883A GB56820A GB56820A GB165883A GB 165883 A GB165883 A GB 165883A GB 56820 A GB56820 A GB 56820A GB 56820 A GB56820 A GB 56820A GB 165883 A GB165883 A GB 165883A
Authority
GB
United Kingdom
Prior art keywords
face
plate
work
milling
adjustable
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
GB56820A
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.)
Lister & Co Ltd R A
RA Lister and Co Ltd
Original Assignee
Lister & Co Ltd R A
RA Lister and Co 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 Lister & Co Ltd R A, RA Lister and Co Ltd filed Critical Lister & Co Ltd R A
Priority to GB56820A priority Critical patent/GB165883A/en
Publication of GB165883A publication Critical patent/GB165883A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C1/00—Milling machines not designed for particular work or special operations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear Processing (AREA)

Abstract

165,883. Richmond, E. W., and Lister & Co., Ltd., R. A. Jan. 7, 1920. Milling-machines.-A milling-machine is provided with two tool-carrying headstocks adapted to operate on two faces of a work-piece simultaneously. Two longitudinally adjustable backgeared headstocks b, c carry tool chucks d, and a work-holding face-plate g, which may be rotated at a high speed to bring the work-pieces successively into operative position, is carried by a laterally adjustable headstock f. The face-plate is driven from the headstock b through gearing and a telescopic shaft k, the low speed being obtained from the shaft l through bevel and worm gearing and the high speed direct through the chain drive q. The clutch member r controlling the two speeds may be actuated automatically through lever mechanism by adjustable dogs b<1> on a. disc secured to the face-plate spindle. For setting up the machine the face-plate may be rotated by means of a hand-wheel s<1>, the clutch r being put in a neutral position by a lever.
GB56820A 1920-01-07 1920-01-07 Improvements in milling machines Expired GB165883A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB56820A GB165883A (en) 1920-01-07 1920-01-07 Improvements in milling machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB56820A GB165883A (en) 1920-01-07 1920-01-07 Improvements in milling machines

Publications (1)

Publication Number Publication Date
GB165883A true GB165883A (en) 1921-07-07

Family

ID=9706654

Family Applications (1)

Application Number Title Priority Date Filing Date
GB56820A Expired GB165883A (en) 1920-01-07 1920-01-07 Improvements in milling machines

Country Status (1)

Country Link
GB (1) GB165883A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107351195A (en) * 2017-08-22 2017-11-17 长兴嘉年华家居有限公司 A kind of Furniture manufacturing single-shaft vertical milling machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107351195A (en) * 2017-08-22 2017-11-17 长兴嘉年华家居有限公司 A kind of Furniture manufacturing single-shaft vertical milling machine

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