CH567897A5CH1747873ACH1747873ACH567897A5CH 567897 A5CH567897 A5CH 567897A5CH 1747873 ACH1747873 ACH 1747873ACH 1747873 ACH1747873 ACH 1747873ACH 567897 A5CH567897 A5CH 567897A5
Authority
CH
Switzerland
Application number
CH1747873A
Original Assignee
Roehm Guenter H
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 Roehm Guenter HfiledCriticalRoehm Guenter H
Publication of CH567897A5publicationCriticalpatent/CH567897A5/xx
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
B23B31/1207—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis
B23B31/1253—Jaws movement actuated by an axially movable member