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
GB23951/44A
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.)
Andre Bechler SA
Original Assignee
Andre Bechler SA
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 Andre Bechler SAfiledCriticalAndre Bechler SA
Publication of GB583765ApublicationCriticalpatent/GB583765A/en
B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
B23B—TURNING; BORING
B23B7/00—Automatic or semi-automatic turning-machines with a single working-spindle, e.g. controlled by cams; Equipment therefor; Features common to automatic and semi-automatic turning-machines with one or more working-spindles
B23B7/02—Automatic or semi-automatic machines for turning of stock
B23B7/10—Accessories, e.g. guards
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Transmission Devices
(AREA)
Abstract
583,765. Turning. BECHLER, A. Nov. 30, 1944, No. 23951. Convention date, April 8, 1942. [Class 83 (iii)] In a cam-shaft drive for an automatic lathe, vibrations in the drive are prevented from reaching the cam-shaft by mounting the driving wheel, which may be a worm-wheel 10. or a belt pulley or chain wheel, on a hollow shaft 11 through which passes the cam-shaft 4. The hollow shaft is supported in a bearing 12 adjacent the driving wheel and its other end is pinned to the cam-shaft adjacent one of the cam-shaft bearings 3.
GB23951/44A1942-04-081944-11-30Mechanism for driving the camshaft of an automatic lathe
ExpiredGB583765A
(en)