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.)
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.)
PALAK STANISLAS
Original Assignee
PALAK STANISLAS
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 PALAK STANISLASfiledCriticalPALAK STANISLAS
Priority to FR8019797ApriorityCriticalpatent/FR2490124A1/fr
Publication of FR2490124A1publicationCriticalpatent/FR2490124A1/fr
Application grantedgrantedCritical
Publication of FR2490124B3publicationCriticalpatent/FR2490124B3/fr
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
B23B31/18—Chucks with simultaneously-acting jaws, whether or not also individually adjustable pivotally movable in planes containing the axis of the chuck
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Jigs For Machine Tools
(AREA)
FR8019797A1980-09-121980-09-12Accessoire pour perceuse rotative destine a permettre le tournage de pieces
GrantedFR2490124A1
(fr)