GB190103289A - Improvements in Drivers or Carriers for Use on Lathes, and the like Machine Tools. - Google Patents

Improvements in Drivers or Carriers for Use on Lathes, and the like Machine Tools.

Info

Publication number
GB190103289A
GB190103289A GB190103289DA GB190103289A GB 190103289 A GB190103289 A GB 190103289A GB 190103289D A GB190103289D A GB 190103289DA GB 190103289 A GB190103289 A GB 190103289A
Authority
GB
United Kingdom
Prior art keywords
ring
work
lever
lathes
carriers
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
Inventor
William Platts
Matthew Campbell
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB190103289A publication Critical patent/GB190103289A/en
Expired legal-status Critical Current

Links

Abstract

3289. Platts, W., and Campbell, M. Feb. 15. Lathe drivers or carriers.-A carrier for lathes or like machines has a ring a to surround the work i, and a lever d with a gripping-surface e. The interior of the ring has a serrated gripping surface f, which may be made removable, so that it may be replaced when worn. The lever d has an elongated slot to engage a pivot c on the ring, thus enabling it to accommodate various sizes of work more easily. The lever engages with the driver plate of the lathe, causing the work to be gripped between the surfaces e, f. A spring j may be provided to keep the lever in contact with the work when the driving pressure is removed. Either the ring or the lever may be forked at the pivot, as shown in Figs. 8 and 6 respectively, or they may be singleended, as shown in Fig. 4. The ring may have a square aperture to take square work. The Provisional Specification states that the ring may have a gap to allow the work to be inserted sideways.
GB190103289D 1901-02-15 1901-02-15 Improvements in Drivers or Carriers for Use on Lathes, and the like Machine Tools. Expired GB190103289A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190103289T 1901-02-15

Publications (1)

Publication Number Publication Date
GB190103289A true GB190103289A (en) 1901-12-21

Family

ID=32250650

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190103289D Expired GB190103289A (en) 1901-02-15 1901-02-15 Improvements in Drivers or Carriers for Use on Lathes, and the like Machine Tools.

Country Status (1)

Country Link
GB (1) GB190103289A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2643572A (en) * 1949-03-10 1953-06-30 Howard Stanley Gordon Carrier or driving means for workpieces in lathes and the like
US3292465A (en) * 1964-12-04 1966-12-20 Pendleton Tool Ind Inc Tie rod spanner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2643572A (en) * 1949-03-10 1953-06-30 Howard Stanley Gordon Carrier or driving means for workpieces in lathes and the like
US3292465A (en) * 1964-12-04 1966-12-20 Pendleton Tool Ind Inc Tie rod spanner

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