GB106231A - Improvements in Lathes. - Google Patents

Improvements in Lathes.

Info

Publication number
GB106231A
GB106231A GB16158/16A GB1615816A GB106231A GB 106231 A GB106231 A GB 106231A GB 16158/16 A GB16158/16 A GB 16158/16A GB 1615816 A GB1615816 A GB 1615816A GB 106231 A GB106231 A GB 106231A
Authority
GB
United Kingdom
Prior art keywords
lathes
dumont
connexion
chucks
lathe
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
GB16158/16A
Inventor
Guillaume Dumont
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
Priority to GB16158/16A priority Critical patent/GB106231A/en
Publication of GB106231A publication Critical patent/GB106231A/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
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/20—Longitudinally-split sleeves, e.g. collet chucks
    • B23B31/201—Characterized by features relating primarily to remote control of the gripping means
    • B23B31/207—Characterized by features relating primarily to remote control of the gripping means using mechanical transmission through the spindle
    • B23B31/2073—Axially fixed cam, moving jaws

Abstract

106,231. Dumont, G. Nov. 10, 1916. Lathes; chucks. - The hollow spindle of a lathe is prevented from end movement by a front flange b<2> and a collar b. A bevel-closing collet D<2> has a bayonet connexion at d<2> with a rod D controlled by a spring E to close the chuck and by a cam G acting through a sliding bearing a<4> for release.
GB16158/16A 1916-11-10 1916-11-10 Improvements in Lathes. Expired GB106231A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB16158/16A GB106231A (en) 1916-11-10 1916-11-10 Improvements in Lathes.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB16158/16A GB106231A (en) 1916-11-10 1916-11-10 Improvements in Lathes.

Publications (1)

Publication Number Publication Date
GB106231A true GB106231A (en) 1917-05-17

Family

ID=32483910

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16158/16A Expired GB106231A (en) 1916-11-10 1916-11-10 Improvements in Lathes.

Country Status (1)

Country Link
GB (1) GB106231A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1172097B (en) * 1953-08-03 1964-06-11 Gleason Works Device for opening a workpiece collet
DE1288404B (en) * 1962-10-16 1969-01-30 Schuette Fa Alfred H Automatic clamping device for lathes
WO1999022897A1 (en) * 1997-11-05 1999-05-14 Pmv D.O.O. Drill or milling head
US20150021864A1 (en) * 2013-07-22 2015-01-22 Narr Beteiligungs Gmbh Clamping device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1172097B (en) * 1953-08-03 1964-06-11 Gleason Works Device for opening a workpiece collet
DE1288404B (en) * 1962-10-16 1969-01-30 Schuette Fa Alfred H Automatic clamping device for lathes
WO1999022897A1 (en) * 1997-11-05 1999-05-14 Pmv D.O.O. Drill or milling head
US20150021864A1 (en) * 2013-07-22 2015-01-22 Narr Beteiligungs Gmbh Clamping device

Similar Documents

Publication Publication Date Title
GB106231A (en) Improvements in Lathes.
GB587076A (en) Improvements in and relating to chucks for machine tools
GB884873A (en) Improvements in work guiding devices for automatic lathes
GB429919A (en) Improvement in chuck mechanism
US1981660A (en) Collet chuck
GB445075A (en) Chuck or collet operating means for the hollow spindles of lathes and like machines
GB191028271A (en) Improvements in Engine Lathes.
GB191315742A (en) Improvements in or relating to Capstan and other Lathes.
GB191309569A (en) Improvements in or relating to Lathes.
GB100446A (en) A Positively Opening Chuck.
GB663102A (en) Improvements in chucks for holding screw-cutting tools
GB190526933A (en) Improvements in Automatic Lathes.
GB920312A (en) Gripping mechanism for automatic lathes
GB124387A (en) Improvements relating to Lathe Chucks.
GB118542A (en) Improvements in Chucks or Work-holding Devices for Machine-tools.
GB190302342A (en) An Improved Chuck.
GB144300A (en) Improvements in or relating to lathes
GB344654A (en) Improvements in chuck controls for capstan and automatic lathes
GB117845A (en) A New or Improved Device or Mechanism for Holding or Securing Articles or Parts while being Subjected to Thread Milling or other Equivalent Processes.
GB203430A (en) Improvements in drill chucks
GB108222A (en) Improvements in and connected with Chucks for Metal-working Lathes.
GB411899A (en) Improvement in hollow-spindle lathe and like chucks
GB196148A (en) Improvements in head-stocks for lathes, milling machines and like machine tools
GB586463A (en) Collet chucks
GB590448A (en) Improvements relating to collet chucks