GB303567A - Improvements relating to revolving spindle machine tools for cutting metal and the like - Google Patents

Improvements relating to revolving spindle machine tools for cutting metal and the like

Info

Publication number
GB303567A
GB303567A GB2073927A GB2073927A GB303567A GB 303567 A GB303567 A GB 303567A GB 2073927 A GB2073927 A GB 2073927A GB 2073927 A GB2073927 A GB 2073927A GB 303567 A GB303567 A GB 303567A
Authority
GB
United Kingdom
Prior art keywords
spindle
machine tools
improvements relating
cutting metal
spindle machine
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
GB2073927A
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.)
WILLIAM ASQUITH 1920 Ltd
Original Assignee
WILLIAM ASQUITH 1920 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 WILLIAM ASQUITH 1920 Ltd filed Critical WILLIAM ASQUITH 1920 Ltd
Priority to GB2073927A priority Critical patent/GB303567A/en
Publication of GB303567A publication Critical patent/GB303567A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/06—Features relating to the removal of tools; Accessories therefor

Landscapes

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

Abstract

303,567. Asquith (1920), Ltd., W., and Feather, G. May 5, 1928. Sockets. - In a toolejecting device for a tapered socket in a rotary spindle, a ring A is slidably mounted on the tool-spindle B and is provided with a pin C passing through a slot b in the spindle and adapted to engage the tang d on the end of the tool D when the spindle is raised sufficiently for a shoulder a on the ring to engage a part E of the machine framing. The ring A projects into the bore F for the spindle sleeve G before the tool is ejected.
GB2073927A 1928-05-05 1928-05-05 Improvements relating to revolving spindle machine tools for cutting metal and the like Expired GB303567A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2073927A GB303567A (en) 1928-05-05 1928-05-05 Improvements relating to revolving spindle machine tools for cutting metal and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2073927A GB303567A (en) 1928-05-05 1928-05-05 Improvements relating to revolving spindle machine tools for cutting metal and the like

Publications (1)

Publication Number Publication Date
GB303567A true GB303567A (en) 1929-01-10

Family

ID=10150834

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2073927A Expired GB303567A (en) 1928-05-05 1928-05-05 Improvements relating to revolving spindle machine tools for cutting metal and the like

Country Status (1)

Country Link
GB (1) GB303567A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2590629A (en) * 1948-02-28 1952-03-25 Fosdick Machine Tool Co Tool ejector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2590629A (en) * 1948-02-28 1952-03-25 Fosdick Machine Tool Co Tool ejector

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