GB547823A - Improvements relating to lathes or other machine-tools - Google Patents

Improvements relating to lathes or other machine-tools

Info

Publication number
GB547823A
GB547823A GB328341A GB328341A GB547823A GB 547823 A GB547823 A GB 547823A GB 328341 A GB328341 A GB 328341A GB 328341 A GB328341 A GB 328341A GB 547823 A GB547823 A GB 547823A
Authority
GB
United Kingdom
Prior art keywords
guard
coolant
shaft
chuck
fingers
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
GB328341A
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.)
JAMES WILLIAM BERRY
Alfred Herbert Ltd
Original Assignee
JAMES WILLIAM BERRY
Alfred Herbert 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 JAMES WILLIAM BERRY, Alfred Herbert Ltd filed Critical JAMES WILLIAM BERRY
Priority to GB328341A priority Critical patent/GB547823A/en
Publication of GB547823A publication Critical patent/GB547823A/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
    • B23Q11/08—Protective coverings for parts of machine tools; Splash guards
    • 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
    • B23Q11/10—Arrangements for cooling or lubricating tools or work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)

Abstract

547,823. Machinery guards. HERBERT, Ltd., A., and BERRY, J. W. March 11, 1941, No. 3283. [Class 80 (iv)] [Also in Group XXII] A chuck guard for a lathe or other machine tool is arranged so that when it is moved to an inoperative position it actuates a valve controlling the supply of coolant. In a frictionallysupported guard such as that described in Specification 480,716 a stationary headstock portion 12 above the chuck 11 has keyed therein a shaft 14 supporting a sleeve 19 to which are secured the supporting fingers 18 of the tiltable front guard 17. The rear guard is carried by fingers 16, engaging round shaft 14. Coolant is supplied by a pipe 24 to a central bore 23 in the shaft 14 and thence to the operative position of the guard through registering slots 21, 22, to the work. When the guard is raised the slots are out of register and the coolant supply is cut off. The guards are frictionally supported, to maintain them in any set position, by friction washers 29, 35, the resistance being adjustable by a.nut 27.
GB328341A 1941-03-11 1941-03-11 Improvements relating to lathes or other machine-tools Expired GB547823A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB328341A GB547823A (en) 1941-03-11 1941-03-11 Improvements relating to lathes or other machine-tools

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB328341A GB547823A (en) 1941-03-11 1941-03-11 Improvements relating to lathes or other machine-tools

Publications (1)

Publication Number Publication Date
GB547823A true GB547823A (en) 1942-09-14

Family

ID=9755408

Family Applications (1)

Application Number Title Priority Date Filing Date
GB328341A Expired GB547823A (en) 1941-03-11 1941-03-11 Improvements relating to lathes or other machine-tools

Country Status (1)

Country Link
GB (1) GB547823A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3204499A (en) * 1963-08-09 1965-09-07 Norbert O Schoenrock Safety shield for wood and metal lathes
CN112705992A (en) * 2021-01-01 2021-04-27 郝伟 Machine tool door structure for storage type hardware machining

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3204499A (en) * 1963-08-09 1965-09-07 Norbert O Schoenrock Safety shield for wood and metal lathes
CN112705992A (en) * 2021-01-01 2021-04-27 郝伟 Machine tool door structure for storage type hardware machining

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